Land engineering surveying and mapping device

Abstract

The invention belongs to the technical field of engineering surveying and mapping, and particularly relates to a land engineering surveying and mapping device which comprises a box body, an adjusting mechanism, a level gauge body, a stabilizing mechanism and a telescopic mechanism. The leveling instrument body is leveled through the adjusting mechanism, manual leveling of the leveling instrument body is avoided, and the convenience of the surveying and mapping device is improved; the walking mechanism drives the box body to move and drives the surveying and mapping device to move, so that the surveying and mapping device is convenient to move; the box body is fixed on the ground through the stabilizing mechanism, so that the box body is prevented from moving under the action of wind power in a surveying and mapping process, the level gauge body is prevented from deviating from a surveying and mapping point, and surveying and mapping precision is improved; when the stabilizing part is extruded on the high ground, the first transmission assembly above the stabilizing part automatically loses the transmission function, the stabilizing part does not move downwards any more, the other stabilizing parts continue to move downwards till all the stabilizing parts are extruded on the ground, the box body is fixed on the uneven ground, and the applicability of the stabilizing mechanism is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of engineering surveying and mapping, in particular to a land engineering surveying and mapping device. Background Art

[0002] Engineering surveying and mapping equipment refers to various types of orientation, distance, angle, height, mapping and photogrammetry required for surveying work in the planning, design, construction and management stages of engineering construction. They can be roughly divided into theodolites, levels, plane tables, laser measuring instruments and electromagnetic wave rangefinders. Surveying and mapping devices such as levels and theodolites generally require five steps during use: instrument placement, rough leveling, aiming, fine leveling and reading.

[0003] When using the current surveying and mapping device, the operator needs to gradually achieve leveling by successively screwing the foot screws on the chassis so that the circular level bubble is located in the circular index circle, and each movement requires re-leveling. The surveying and mapping device cannot be automatically leveled, which reduces the convenience of the surveying and mapping device. Summary of the invention

[0004] In order to make up for the shortcomings of the prior art, the present invention proposes a land engineering surveying and mapping device. The present invention is mainly used to solve the problem that the current surveying and mapping device cannot be automatically leveled, which reduces the convenience of the surveying and mapping device.

[0005] The technical solution adopted by the present invention to solve the technical problem is as follows: the present invention provides a land engineering surveying and mapping device, including a box body, an adjustment mechanism, a level body, a stabilizing mechanism and a telescopic mechanism; the bottom of the box body is provided with a bottom plate structure; a lifting plate is connected to the box body; the lifting plate and the bottom plate structure are connected through the telescopic mechanism; the telescopic mechanism is used to drive the lifting plate to rise or fall; the lifting plate is connected with the adjustment mechanism; the adjustment mechanism is connected to the level body; the adjustment mechanism is used to level the level body;

[0006] The stabilizing mechanism comprises a No. 1 rotating shaft, a stabilizing member, a No. 1 rotating cylinder and a No. 1 transmission assembly; the No. 1 rotating shaft is symmetrically arranged on the bottom plate structure; the No. 1 rotating shaft is rotatably connected to the bottom plate structure;

[0007] The stabilizing members are symmetrically arranged at both ends of the No. 1 rotating shaft; the stabilizing members are slidably connected to the bottom plate structure; a rod-shaped structure is arranged on the stabilizing member; the No. 1 rotating cylinder is sleeved on the rod-shaped structure; the No. 1 rotating cylinder is rotatably connected to the bottom plate structure; the rod-shaped structure is threadedly connected to the No. 1 rotating cylinder; the No. 1 rotating cylinder and the No. 1 rotating shaft are transmitted through the No. 1 transmission assembly;

[0008] A No. 1 motor is fixedly connected to the base plate structure; the No. 1 motor is used to drive the No. 1 rotating shaft to rotate; the No. 1 motor is used to drive the telescopic mechanism to extend or shorten; a walking mechanism is connected to the bottom of the box; the walking mechanism is used to drive the box to move; a counterweight is fixedly connected to the lower surface of the base plate structure.

[0009] Preferably, the No. 1 transmission assembly comprises a No. 2 bevel gear, a No. 1 bevel gear, a No. 1 sliding plate, a No. 1 elastic member and a No. 1 limit member; the No. 1 rotating cylinder is fixedly connected to the No. 2 bevel gear; the No. 1 rotating shaft is rotatably connected to the No. 1 bevel gear; the No. 2 bevel gear is meshed with the No. 1 bevel gear; the No. 1 bevel gear is provided with a No. 1 groove;

[0010] A mounting groove No. 1 is provided on the rotating shaft No. 1; the sliding plate No. 1 is slidably connected in the mounting groove No. 1; the elastic member No. 1 is provided on one side of the sliding plate No. 1; one end of the elastic member No. 1 abuts against the bottom surface of the mounting groove No. 1; the other end of the elastic member No. 1 abuts against the end surface of one end of the sliding plate No. 1; the limiting member No. 1 is provided at the other end of the sliding plate No. 1; the limiting member No. 1 abuts against the sliding plate No. 1; the limiting member No. 1 abuts against the groove No. 1.

[0011] Preferably, the adjustment mechanism comprises a lateral adjustment component and a longitudinal adjustment component; the lateral adjustment component comprises a No. 1 connecting cylinder, a No. 1 connecting shaft, a No. 3 sliding member, a No. 1 electric push rod, a No. 1 swing member, a No. 1 transmitter, a No. 1 receiver, a No. 2 receiver and a No. 1 battery; the upper and lower ends of the No. 1 connecting cylinder are closed; one side of the lower end of the No. 1 connecting cylinder is fixedly connected to the No. 1 connecting shaft; the other side of the lower end of the No. 1 connecting cylinder is slidably connected to the No. 3 sliding member; the No. 1 connecting shaft is rotatably connected to the lifting plate; the No. 1 electric push rod is fixedly connected to the lifting plate; the No. 3 sliding member is hinged on the moving shaft of the No. 1 electric push rod;

[0012] A No. 1 connection structure is provided on the top plate of the No. 1 connection tube; the lower end of the No. 1 connection structure is rotatably connected to the No. 1 swinging member; one end of the No. 1 swinging member is fixedly connected to the No. 1 transmitter; the No. 1 receiver is fixedly connected to the inner side wall of the No. 1 connection tube; the No. 2 receiver is symmetrically arranged on the upper and lower sides of the No. 1 receiver; the No. 2 receiver is fixedly connected to the inner side wall of the No. 1 connection tube; the No. 1 storage battery is fixedly connected inside the No. 1 swinging member; the No. 1 storage battery supplies power to the No. 1 transmitter;

[0013] The longitudinal adjustment assembly includes a No. 2 connecting cylinder, a No. 2 connecting shaft, a No. 4 sliding member, a No. 2 electric push rod, a No. 2 swing member, a No. 2 transmitter, a No. 3 receiver, a No. 4 receiver and a No. 2 battery; the upper and lower ends of the No. 2 connecting cylinder are closed; one side of the lower end of the No. 2 connecting cylinder is fixedly connected to the No. 2 connecting shaft; the other side of the lower end of the No. 2 connecting cylinder is slidably connected to the No. 4 sliding member; the No. 2 connecting shaft is rotatably connected to the top plate of the No. 1 connecting cylinder; the No. 2 electric push rod is fixedly connected to the top plate of the No. 1 connecting cylinder; the No. 4 sliding member is hinged on the moving shaft of the No. 2 electric push rod;

[0014] A No. 2 connection structure is provided on the top plate of the No. 2 connection tube; the lower end of the No. 2 connection structure is rotatably connected to the No. 2 swinging member; one end of the No. 2 swinging member is fixedly connected to the No. 2 transmitter; the No. 3 receiver is fixedly connected to the inner side wall of the No. 2 connection tube; the No. 4 receiver is symmetrically arranged on the upper and lower sides of the No. 3 receiver; the No. 4 receiver is fixedly connected to the inner side wall of the No. 2 connection tube; the No. 2 storage battery is fixedly connected inside the No. 2 swinging member; the No. 2 storage battery supplies power to the No. 2 transmitter;

[0015] The transmitter No. 1 and the transmitter No. 2 are both photoelectric transmitters; the receiver No. 1, the receiver No. 2, the receiver No. 3 and the receiver No. 4 are all photoelectric receivers.

[0016] Preferably, the No. 1 swinging member is provided with a No. 1 columnar structure; the No. 1 columnar structure and the No. 1 transmitter are respectively arranged at two ends of the No. 1 swinging member; the No. 1 connecting cylinder is rotatably connected to the No. 1 limiting cylinder; the No. 1 limiting structure is provided on the inner wall of the No. 1 limiting cylinder; the No. 1 limiting structure is provided with a No. 1 limiting groove;

[0017] The second swinging member is provided with a second columnar structure; the second columnar structure and the second launcher are respectively arranged at the two ends of the second swinging member; the second connecting cylinder is rotatably connected with a second limiting cylinder; the inner wall of the second limiting cylinder is provided with a second limiting structure; the second limiting structure is provided with a second limiting groove;

[0018] The No. 1 limiting cylinder and the No. 2 limiting cylinder are connected via a No. 3 connecting cylinder; the No. 3 connecting cylinder is corrugated; the upper end of the No. 3 connecting cylinder is fixedly connected to the No. 2 limiting cylinder; the lower end of the No. 3 connecting cylinder is fixedly connected to the No. 1 limiting cylinder; the No. 3 connecting cylinder is made of flexible material.

[0019] Preferably, the telescopic mechanism comprises a No. 1 connecting plate, a No. 2 connecting plate, a No. 1 slider, a No. 2 slider, a scissor mechanism and a No. 2 rotating shaft; the No. 1 connecting plate is fixedly connected to the upper surface of the bottom plate structure; the No. 2 connecting plate is fixedly connected to the lower surface of the lifting plate; the No. 1 slider is slidably connected to the No. 1 connecting plate; the No. 2 slider is slidably connected to the No. 2 connecting plate;

[0020] The No. 1 connecting plate and the No. 2 connecting plate are connected by the scissor mechanism; the scissor mechanism is symmetrically arranged at both ends of the No. 1 slider; a support rod at one end of the scissor mechanism is rotatably connected to the No. 1 slider; another support rod at one end of the scissor mechanism is rotatably connected to the No. 1 connecting plate; a support rod at the other end of the scissor mechanism is rotatably connected to the No. 2 slider; another support rod at the other end of the scissor mechanism is rotatably connected to the No. 2 connecting plate;

[0021] The No. 1 connecting plate is rotatably connected to the No. 2 rotating shaft; the No. 1 sliding block is threadedly connected to the No. 2 rotating shaft; and the No. 1 motor is used to drive the No. 2 rotating shaft to rotate.

[0022] Preferably, the second rotating shaft and the rotating shaft of the first motor are driven by a second transmission assembly; one of the first rotating shafts and the rotating shaft of the first motor is driven by a third transmission assembly; and the two first rotating shafts are driven by a third transmission member;

[0023] The second transmission assembly includes a first synchronous pulley, a second synchronous pulley and a first synchronous belt; the first synchronous pulley is fixedly connected to the second rotating shaft; the second synchronous pulley is connected to the rotating shaft of the first motor; the first synchronous pulley and the second synchronous pulley are driven by the first synchronous belt;

[0024] The No. 3 transmission assembly includes a No. 3 synchronous pulley, a No. 4 synchronous pulley and a No. 3 synchronous belt; wherein the No. 1 rotating shaft is fixedly connected to the No. 3 synchronous pulley; the No. 4 synchronous pulley is connected to the rotating shaft of the No. 1 motor; the No. 3 synchronous pulley and the No. 4 synchronous pulley are driven by the No. 3 synchronous belt.

[0025] Preferably, the second synchronous belt pulley is provided with a second protrusion structure at even intervals; the second synchronous belt pulley is provided with a second groove; the fourth synchronous belt pulley is provided with a fourth protrusion structure at even intervals; the fourth synchronous belt pulley is provided with a fourth groove; the second synchronous belt pulley and the fourth synchronous belt pulley are both rotatably connected to the rotating shaft of the first motor;

[0026] A No. 2 mounting groove is arranged on the rotating shaft of the No. 1 motor at intervals; a No. 2 sliding plate is slidably connected in the No. 2 mounting groove; a No. 2 elastic member is arranged on one side of the No. 2 sliding plate; one end of the No. 2 elastic member abuts against the bottom surface of the No. 2 mounting groove; the other end of the No. 2 elastic member abuts against the end surface of one end of the No. 2 sliding plate; a No. 2 limiting member is arranged on the other end of the No. 2 sliding plate; the No. 2 limiting member abuts against the No. 2 sliding plate; one of the No. 2 limiting members abuts against the No. 2 groove; the other No. 2 limiting member abuts against the No. 4 groove;

[0027] A No. 1 connecting piece is disposed above the No. 2 synchronous pulley and the No. 4 synchronous pulley; a No. 1 pressing groove is disposed on the No. 1 connecting piece; a No. 1 connecting layer is fixedly connected to the inner wall of the No. 1 pressing groove; one end of the No. 1 connecting piece is rotatably connected to the side wall of the box body; and a No. 1 connecting groove is disposed on the other end of the No. 1 connecting piece;

[0028] The outer wall of the box body is provided with a fixing part; a No. 1 fixing piece is connected to the No. 1 connecting groove; the lower end of the No. 1 fixing piece is fixedly connected to the fixing part; the upper end of the No. 1 fixing piece is threadedly connected with a rotating piece; the rotating piece is arranged above the No. 1 connecting piece; a No. 5 elastic piece is arranged on the outer sleeve of the No. 1 fixing piece; the upper end of the No. 5 elastic piece abuts against the No. 1 connecting piece; the lower end of the No. 5 elastic piece abuts against the fixing part.

[0029] Preferably, the walking mechanism includes a No. 5 rotating shaft, a walking wheel, a No. 5 motor and a No. 5 transmission member; the No. 5 rotating shaft is symmetrically arranged at both ends of the box body; the No. 5 rotating shaft is rotatably connected to the box body; both ends of one of the No. 5 rotating shafts are fixedly connected to the walking wheels; both ends of the other walking wheel are rotatably connected to the walking wheels; the No. 5 motor is fixedly connected to the base plate structure; the No. 5 rotating shaft fixedly connected to the walking wheel and the rotating shaft of the No. 5 motor are transmitted through the No. 5 transmission member.

[0030] Preferably, a No. 6 connecting piece is provided on one side of the No. 5 rotating shaft to which the walking wheel is fixedly connected; the No. 6 connecting piece is slidably connected to the bottom plate structure; a No. 6 connecting groove is provided on the bottom plate structure; a No. 6 elastic piece is provided in the No. 6 connecting groove; one end of the No. 6 elastic piece abuts in the No. 6 connecting groove; the other end of the No. 6 elastic piece abuts on the No. 6 connecting piece;

[0031] A No. 6 boss structure is provided on the side of the No. 6 connecting piece close to the stabilizing piece; a No. 6 slope structure is provided on the upper side of the No. 6 boss structure; a No. 6 clamping groove is provided on the side of the No. 6 connecting piece close to the No. 5 rotating shaft; a No. 6 connecting layer is fixedly connected to the side wall of the No. 6 clamping groove; No. 5 protrusion structures are evenly spaced on the outer wall of the No. 5 rotating shaft; the No. 5 protrusion structure is arranged close to the No. 6 connecting layer; an extrusion column structure is provided on the stabilizing piece close to the No. 6 connecting piece; the extrusion column structure is slidably connected to the bottom plate structure.

[0032] The beneficial effects of the present invention are as follows:

[0033] 1. In the present invention, the level body is leveled by an adjustment mechanism, so that manual leveling of the level body is avoided, and the convenience of the surveying and mapping device is improved; the box is driven to move by the walking mechanism, and the surveying and mapping device is driven to move, so that the movement of the surveying and mapping device is convenient; the box is fixed to the ground by a stabilizing mechanism, so that the box is prevented from moving under the action of wind during the surveying and mapping process, and the level body is prevented from deviating from the surveying and mapping point, so as to improve the surveying and mapping accuracy; when the stabilizing part is squeezed on a higher ground, the No. 1 transmission component above the stabilizing part automatically loses the transmission function, and the stabilizing part no longer moves downward, and the remaining stabilizing parts continue to move downward until all the stabilizing parts are squeezed on the ground, and the box is fixed on the uneven ground, so as to improve the applicability of the stabilizing mechanism.

[0034] 2. In the present invention, when a certain stabilizing member is pressed against a higher ground, the higher ground prevents the stabilizing member from continuing to move downward. At this time, the No. 1 limit member disengages from the No. 1 groove, the No. 1 bevel gear forms a rotational connection with the No. 1 rotating shaft, the No. 1 transmission component loses its transmission function, and the remaining No. 1 transmission components still perform effective transmission, so that the remaining stabilizing members continue to move downward, so that all the stabilizing members are pressed against the ground.

[0035] 3. In the present invention, when receiver No. 1 is higher than transmitter No. 1, connecting tube No. 1 is swung to make receiver No. 1 swing downward; when receiver No. 1 is lower than transmitter No. 1, connecting tube No. 1 is swung to make receiver No. 1 swing upward to complete the lateral leveling of the level body; when receiver No. 3 is higher than transmitter No. 2, connecting tube No. 2 is swung to make receiver No. 3 swing downward; when receiver No. 3 is lower than transmitter No. 2, connecting tube No. 2 is swung to make receiver No. 3 swing upward to complete the longitudinal leveling of the level body.

[0036] 4. In the present invention, the upper and lower side walls of the No. 2 limit groove abut against the upper and lower sides of the No. 2 columnar structure to limit the No. 2 columnar structure, and the upper and lower side walls of the No. 1 limit groove abut against the upper and lower sides of the No. 1 columnar structure to limit the No. 1 limit structure, thereby preventing the telescopic mechanism from rising and falling, and the No. 1 swinging member and the No. 2 swinging member from swinging during the movement of the box, thereby reducing the wear of the No. 1 swinging member and the No. 2 swinging member, ensuring sensitivity, and improving surveying and mapping accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The present invention will be further described below in conjunction with the accompanying drawings.

[0038] Figure 1 It is a schematic diagram of the overall structure of the surveying and mapping device in the present invention;

[0039] Figure 2 It is a structural schematic diagram of the scissor-type mechanism in the present invention;

[0040] Figure 3 yes Figure 2 A partial enlarged view of the middle A;

[0041] Figure 4 It is a schematic diagram of the structure of the stabilizing member in the present invention;

[0042] Figure 5 yes Figure 4 A partial enlarged view of point B in the middle;

[0043] Figure 6 yes Figure 4 A partial enlarged view of point C in the middle;

[0044] Figure 7 It is a structural schematic diagram of the third transmission member in the present invention;

[0045] Figure 8 It is a structural schematic diagram of the extruded column structure in the present invention;

[0046] Fig. 9 yes Figure 8 A partial enlarged view of point D in the middle;

[0047] Fig.10 It is a structural schematic diagram of the second slider in the present invention;

[0048] Fig.11 It is a schematic diagram of the structure of the second synchronous pulley in the present invention;

[0049] Fig.12 It is a structural schematic diagram of the sixth connecting piece in the present invention;

[0050] Fig.13 It is a structural schematic diagram of the first swinging member in the present invention;

[0051] Fig.14It is a structural schematic diagram of the second swinging member in the present invention;

[0052] Fig.15 It is a structural schematic diagram of a No. 1 connecting tube in the present invention;

[0053] Fig.16 It is a structural schematic diagram of the No. 2 connecting tube in the present invention;

[0054] In the figure: box 1, bottom plate structure 11, No. 6 connecting groove 111, lifting plate 12, counterweight 13, fixing part 14, adjustment mechanism 2, lateral adjustment assembly 21, No. 1 connecting tube 211, No. 1 connecting structure 2111, No. 1 connecting shaft 212, No. 3 sliding member 213, No. 1 electric push rod 214, No. 1 swing member 215, No. 1 columnar structure 2151, No. 1 transmitter 216, No. 1 receiver 217, No. 2 receiver 218, No. 1 battery 219, longitudinal adjustment assembly 22, No. 2 connecting tube 221, No. 2 connecting structure 2211, No. 2 connecting shaft 22 2. No. 4 sliding member 223, No. 2 electric push rod 224, No. 2 swing member 225, No. 2 columnar structure 2251, No. 2 transmitter 226, No. 3 receiver 227, No. 4 receiver 228, No. 2 battery 229, No. 1 limit cylinder 23, No. 1 limit structure 231, No. 1 limit groove 2311, No. 2 limit cylinder 24, No. 2 limit structure 241, No. 2 limit groove 2411, No. 3 connecting cylinder 25, level meter body 3, stabilizing mechanism 4, No. 1 rotating shaft 41, No. 1 mounting groove 411, stabilizing member 42, rod-shaped structure 421, extrusion column structure 422, No. 1 rotating shaft Moving cylinder 43, No. 1 transmission assembly 44, No. 2 bevel gear 441, No. 1 bevel gear 442, No. 1 sliding plate 443, No. 1 elastic member 444, No. 1 limit member 445, telescopic mechanism 5, No. 1 connecting plate 51, No. 2 connecting plate 52, No. 1 slider 53, No. 2 slider 54, scissor mechanism 55, No. 2 rotating shaft 56, No. 2 transmission assembly 57, No. 1 synchronous pulley 571, No. 2 synchronous pulley 572, No. 2 raised structure 5721, No. 1 synchronous belt 573, No. 3 transmission assembly 58, No. 3 synchronous pulley 581, No. 4 synchronous pulley 582, No. 4 raised structure 5 821, No. 3 synchronous belt 583, No. 3 transmission member 59, No. 1 motor 6, No. 2 mounting groove 61, No. 2 sliding plate 62, No. 2 elastic member 63, No. 2 limiting member 64, No. 1 connecting member 66, No. 1 connecting groove 662, No. 1 connecting layer 67, No. 1 fixing member 68, No. 5 elastic member 681, rotating member 69, walking mechanism 7, No. 5 rotating shaft 71, No. 5 protruding structure 711, walking wheel 72, No. 5 motor 73, No. 5 transmission member 74, No. 6 connecting member 75, No. 6 boss structure 751, No. 6 slope structure 752, No. 6 elastic member 76, No. 6 connecting layer 77. DETAILED DESCRIPTION

[0055] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0056] like Figure 1-Figure 16 As shown, a land engineering surveying and mapping device includes a box body 1, an adjustment mechanism 2, a level instrument body 3, a stabilizing mechanism 4 and a telescopic mechanism 5; a bottom plate structure 11 is provided at the bottom of the box body 1; a lifting plate 12 is connected inside the box body 1; the lifting plate 12 and the bottom plate structure 11 are connected through the telescopic mechanism 5; the telescopic mechanism 5 is used to drive the lifting plate 12 to rise or fall; the lifting plate 12 is connected to the adjustment mechanism 2; the adjustment mechanism 2 is connected to the level instrument body 3; the adjustment mechanism 2 is used to level the level instrument body 3;

[0057] The stabilizing mechanism 4 includes a first rotating shaft 41, a stabilizing member 42, a first rotating cylinder 43 and a first transmission assembly 44; the first rotating shaft 41 is symmetrically arranged on the bottom plate structure 11; the first rotating shaft 41 is rotatably connected to the bottom plate structure 11;

[0058] Stabilizing members 42 are symmetrically arranged at both ends of the No. 1 rotating shaft 41; the stabilizing members 42 are slidably connected to the bottom plate structure 11; a rod-shaped structure 421 is arranged on the stabilizing member 42; a No. 1 rotating cylinder 43 is sleeved on the rod-shaped structure 421; the No. 1 rotating cylinder 43 is rotatably connected to the bottom plate structure 11; the rod-shaped structure 421 is threadedly connected to the No. 1 rotating cylinder 43; the No. 1 rotating cylinder 43 and the No. 1 rotating shaft 41 are driven by a No. 1 transmission assembly 44;

[0059] A motor No. 1 is fixedly connected to the bottom plate structure 11; the motor No. 1 is used to drive the rotating shaft No. 1 41 to rotate; the motor No. 1 is used to drive the telescopic mechanism 5 to extend or shorten; the bottom of the box body 1 is connected to a walking mechanism 7; the walking mechanism 7 is used to drive the box body 1 to move; a counterweight 13 is fixedly connected to the lower surface of the bottom plate structure 11.

[0060] During operation, the surveying and mapping personnel operate the walking mechanism 7 through the controller, and the walking mechanism 7 drives the box 1 to move, so that the box 1 moves to the surveying and mapping point. Then the surveying and mapping personnel open the upper cover of the box 1 and operate the No. 1 motor 6 through the controller. The No. 1 motor 6 drives the No. 1 rotating shaft 41 to rotate, and the No. 1 rotating shaft 41 drives the No. 1 rotating cylinder 43 to rotate through the No. 1 transmission component 44. The No. 1 rotating cylinder 43 drives the rod-shaped structure 421 to move downward, so that the stabilizing member 42 moves downward, so that the stabilizing member 42 is pressed on the ground to fix the box 1. The No. 1 motor 6 drives the No. 1 rotating shaft 41 to rotate, and at the same time, the No. 1 telescopic mechanism 5 extends, driving the lifting plate 12 to move upward. The adjusting mechanism 2 and the level instrument body 3 are driven to move upward, and the adjusting mechanism 2 and the level instrument body 3 are kept motionless after moving to the top of the box body 1, and then the level instrument body 3 is leveled through the adjusting mechanism 2, so that the level instrument body 3 is in a horizontal and vertical horizontal state (the horizontal level refers to the horizontal direction parallel to the moving direction of the box body 1, and the vertical level refers to the horizontal direction perpendicular to the moving direction of the box body 1) so that the level instrument body 3 is in a horizontal state for surveying and mapping; the level instrument body 3 is leveled through the adjusting mechanism 2 to avoid manual leveling of the level instrument body 3, thereby improving the convenience of the surveying and mapping device; after the surveying and mapping is completed, the controller is used to reverse the rotation of the No. 1 motor 6 , so that the No. 1 rotating shaft 41 rotates in the opposite direction, so that the stabilizing member 42 moves upward, so that the stabilizing member 42 is separated from the ground, and at the same time, the telescopic mechanism 5 is shortened, driving the lifting plate 12 to move downward, driving the adjustment mechanism 2 and the leveling instrument body 3 to move downward, so that the leveling instrument body 3 moves into the box body 1, and after the leveling instrument body 3 moves to the lowest position, the No. 1 motor 6 stops moving, and the upper cover of the box body 1 is covered; the box body 1 is driven to move by the walking mechanism 7, and the surveying and mapping device is driven to move, which facilitates the movement of the surveying and mapping device and improves the convenience of the surveying and mapping device; the box body 1 is fixed to the ground by the stabilizing mechanism 4 to prevent the box body 1 from moving under the action of wind during the surveying and mapping process, and to prevent water The aligner body 3 deviates from the surveying point, thereby improving the surveying accuracy; when the local ground under a certain stabilizing member 42 is higher than the ground under the other stabilizing members 42, when the stabilizing member 42 is squeezed on the higher ground, the No. 1 transmission component 44 above the stabilizing member 42 automatically loses the transmission function, the No. 1 rotating cylinder 43 on the stabilizing member 42 no longer rotates, and the stabilizing member 42 no longer moves downward, while the other No. 1 transmission components 44 still perform effective transmission, the remaining No. 1 rotating cylinders 43 continue to rotate, and the remaining stabilizing members 42 continue to move downward, until all the stabilizing members 42 are squeezed on the ground, and the box body 1 is fixed on the uneven ground, thereby improving the applicability of the stabilizing mechanism 4.

[0061] The first transmission assembly 44 includes a second bevel gear 441, a first bevel gear 442, a first sliding plate 443, a first elastic member 444 and a first stopper 445; the first rotating cylinder 43 is fixedly connected to the second bevel gear 441; the first rotating shaft 41 is rotatably connected to the first bevel gear 442; the second bevel gear 441 is meshed with the first bevel gear 442; the first bevel gear 442 is provided with a first groove;

[0062] A No. 1 mounting groove 411 is provided on the No. 1 rotating shaft 41; a No. 1 sliding plate 443 is slidably connected in the No. 1 mounting groove 411; a No. 1 elastic member 444 is provided on one side of the No. 1 sliding plate 443; one end of the No. 1 elastic member 444 abuts against the bottom surface of the No. 1 mounting groove 411; the other end of the No. 1 elastic member 444 abuts against the end surface of one end of the No. 1 sliding plate 443; a No. 1 limiting member 445 is provided at the other end of the No. 1 sliding plate 443; the No. 1 limiting member 445 abuts against the No. 1 sliding plate 443; the No. 1 limiting member 445 abuts against the No. 1 sliding plate 443; the No. 1 limiting member 445 abuts against the No. 1 groove.

[0063] After the box body 1 moves to the surveying point, the No. 1 rotating shaft 41 is driven to rotate by the No. 1 motor 6, and the No. 1 rotating shaft 41 drives the No. 1 bevel gear 442 to rotate (at this time, the elastic force of the No. 1 elastic member 444 makes the No. 1 limit member 445 contact the No. 1 groove, and the No. 1 bevel gear 442 and the No. 1 rotating shaft 41 are in a fixed relationship), which drives the No. 2 bevel gear 441 to rotate, drives the No. 1 rotating cylinder 43 to rotate, and drives the stabilizing member 42 to move downward; when a certain stabilizing member 42 is pressed on a higher ground, the higher ground The surface prevents the stabilizing member 42 from continuing to move downward, prevents the No. 1 rotating cylinder 43 from continuing to rotate, and prevents the No. 2 bevel gear 441 and the No. 1 bevel gear 442 from continuing to rotate. At this time, the No. 1 limit member 445 disengages from the No. 1 groove, and the No. 1 bevel gear 442 forms a rotational connection with the No. 1 rotating shaft 41. The No. 1 transmission component 44 loses its transmission function, while the remaining No. 1 transmission components 44 still transmit effectively, so that the remaining stabilizing members 42 continue to move downward, so that all the stabilizing members 42 are squeezed on the ground.

[0064] The adjustment mechanism 2 includes a lateral adjustment component 21 and a longitudinal adjustment component 22; the lateral adjustment component 21 includes a No. 1 connecting cylinder 211, a No. 1 connecting shaft 212, a No. 3 sliding member 213, a No. 1 electric push rod 214, a No. 1 swinging member 215, a No. 1 transmitter 216, a No. 1 receiver 217, a No. 2 receiver 218 and a No. 1 storage battery 219; the upper and lower ends of the No. 1 connecting cylinder 211 are closed; one side of the lower end of the No. 1 connecting cylinder 211 is fixedly connected to the No. 1 connecting shaft 212; the other side of the lower end of the No. 1 connecting cylinder 211 is slidably connected to the No. 3 sliding member 213; the No. 1 connecting shaft 212 is rotatably connected to the lifting plate 12; the No. 1 electric push rod 214 is fixedly connected to the lifting plate 12; the No. 3 sliding member 213 is hinged on the moving shaft of the No. 1 electric push rod 214;

[0065] A No. 1 connection structure 2111 is provided on the top plate of the No. 1 connection tube 211; the lower end of the No. 1 connection structure 2111 is rotatably connected to the No. 1 swinging member 215; one end of the No. 1 swinging member 215 is fixedly connected to the No. 1 transmitter 216; a No. 1 receiver 217 is fixedly connected to the inner side wall of the No. 1 connection tube 211; a No. 2 receiver 218 is symmetrically arranged on the upper and lower sides of the No. 1 receiver 217; the No. 2 receiver 218 is fixedly connected to the inner side wall of the No. 1 connection tube 211; a No. 1 storage battery 219 is fixedly connected to the No. 1 swinging member 215; the No. 1 storage battery 219 supplies power to the No. 1 transmitter 216;

[0066] The longitudinal adjustment assembly 22 includes a No. 2 connecting tube 221, a No. 2 connecting shaft 222, a No. 4 sliding member 223, a No. 2 electric push rod 224, a No. 2 swinging member 225, a No. 2 transmitter 226, a No. 3 receiver 227, a No. 4 receiver 228 and a No. 2 storage battery 229; the No. 2 connecting tube 221 is closed at both ends; one side of the lower end of the No. 2 connecting tube 221 is fixedly connected to the No. 2 connecting shaft 222; the other side of the lower end of the No. 2 connecting tube 221 is slidably connected to the No. 4 sliding member 223; the No. 2 connecting shaft 222 is rotatably connected to the top plate of the No. 1 connecting tube 211; the No. 2 electric push rod 224 is fixedly connected to the top plate of the No. 1 connecting tube 211; the No. 4 sliding member 223 is hinged on the moving shaft of the No. 2 electric push rod 224;

[0067] A No. 2 connection structure 2211 is provided on the top plate of the No. 2 connection tube 221; the lower end of the No. 2 connection structure 2211 is rotatably connected to the No. 2 swinging member 225; one end of the No. 2 swinging member 225 is fixedly connected to the No. 2 transmitter 226; a No. 3 receiver 227 is fixedly connected to the inner side wall of the No. 2 connection tube 221; a No. 4 receiver 228 is symmetrically arranged on the upper and lower sides of the No. 3 receiver 227; the No. 4 receiver 228 is fixedly connected to the inner side wall of the No. 2 connection tube 221; a No. 2 battery 229 is fixedly connected to the No. 2 swinging member 225; the No. 2 battery 229 supplies power to the No. 2 transmitter 226;

[0068] The first transmitter 216 and the second transmitter 226 are both photoelectric transmitters; the first receiver 217, the second receiver 218, the third receiver 227 and the fourth receiver 228 are all photoelectric receivers.

[0069] When the surveying and mapping device is in a tilted state, the middle part of the No. 1 swinging member 215 is rotatably connected to the No. 1 connecting structure 2111, and the rotation point of the No. 1 swinging member 215 and the No. 1 connecting structure 2111 is a balance point. Therefore, when the No. 1 swinging member 215 is stationary, the No. 1 swinging member 215 is in a horizontal state (the horizontal state refers to the horizontal direction parallel to the moving direction of the box 1, and the vertical state refers to the horizontal direction perpendicular to the moving direction of the box 1). Then, the controller executes the horizontal leveling program, and the controller makes the No. 1 transmitter 216 work. The transmitter 216 sends out a photoelectric signal. When the No. 1 receiver 217 is higher than the No. 1 transmitter 216, the No. 2 receiver 218 below receives the photoelectric signal (the No. 1 receiver 217 and the No. 2 receiver 218 above cannot receive the photoelectric signal), converts it into an electrical signal and transmits it to the controller. The controller makes the No. 1 electric push rod 214 work, retracts the moving shaft, swings the No. 1 connecting tube 211, and swings the No. 1 receiver 217 downward until the No. 1 receiver 217 receives the photoelectric signal and the No. 1 electric push rod 214 stops. When the No. 1 receiver 217 is lower than the No. 1 transmitter 216, the No. 2 receiver 218 above receives the photoelectric signal (the No. 1 receiver 217 and the No. 2 receiver 218 below cannot receive the photoelectric signal), converts it into an electrical signal and transmits it to the controller, the controller makes the No. 1 electric push rod 214 work, makes the moving shaft extend, makes the No. 1 connecting tube 211 swing, makes the No. 1 receiver 217 swing upward, until the No. 1 receiver 217 receives the photoelectric signal, the No. 1 electric push rod 214 stops working, at this time the No. 1 connecting tube 211 is in a horizontal state, the second connecting tube 221 and the level body 3 are in a horizontal state, and the horizontal leveling of the level body 3 is completed (the axis of the first connecting shaft 212 is perpendicular to the axis of the second connecting shaft 222, the axis of the first connecting shaft 212 is perpendicular to the moving direction, the axis of the second connecting shaft 222 is parallel to the moving direction, the rotation axis of the first swinging member 215 is parallel to the axis direction of the first connecting shaft 212, and the rotation axis of the second swinging member 225 is parallel to the axis direction of the second connecting shaft 222);

[0070] The middle part of the No. 2 swing member 225 is rotatably connected to the No. 2 connecting structure 2211, and the rotation point of the No. 2 swing member 225 and the No. 2 connecting structure 2211 is a balance point. Therefore, when the No. 2 swing member 225 is stationary, the No. 2 swing member 225 is in a longitudinal horizontal state, and then the controller executes the longitudinal leveling program. The controller operates the No. 2 transmitter 226, and the No. 2 transmitter 226 sends a photoelectric signal. When the No. 3 receiver 227 is higher than the No. 2 transmitter 226, the No. 4 receiver 228 below receives the photoelectric signal (the No. 3 receiver 227 and the No. 4 receiver 228 above cannot receive the photoelectric signal), which is converted into an electrical signal and transmitted to the controller. The controller operates the No. 2 electric push rod 224 to retract the moving shaft, so that the No. 2 connecting tube 221 swings. , causing receiver No. 3 227 to swing downward until receiver No. 3 227 receives the photoelectric signal, and electric push rod No. 224 stops working. When receiver No. 3 227 is lower than transmitter No. 226, receiver No. 2 18 above receives the photoelectric signal (receiver No. 3 227 and receiver No. 4 228 below cannot receive the photoelectric signal), converts it into an electrical signal and transmits it to the controller. The controller causes electric push rod No. 224 to work, extends the moving shaft, causes connecting tube No. 221 to swing, and causes receiver No. 3 227 to swing upward until receiver No. 3 227 receives the photoelectric signal, and electric push rod No. 224 stops working. At this time, it is in a longitudinal horizontal state, and the level body 3 is in a longitudinal horizontal state, completing the longitudinal leveling of the level body 3.

[0071] A first columnar structure 2151 is provided on the first swinging member 215; the first columnar structure 2151 and the first transmitter 216 are respectively arranged at two ends of the first swinging member 215; the first connecting cylinder 211 is externally rotatably connected to the first limiting cylinder 23; a first limiting structure 231 is provided on the inner wall of the first limiting cylinder 23; a first limiting groove 2311 is provided on the first limiting structure 231;

[0072] The second swinging member 225 is provided with a second columnar structure 2251; the second columnar structure 2251 and the second launcher 226 are respectively arranged at two ends of the second swinging member 225; the second connecting cylinder 221 is externally rotatably connected with the second limiting cylinder 24; the second limiting structure 241 is provided on the inner wall of the second limiting cylinder 24; the second limiting structure 241 is provided with a second limiting groove 2411;

[0073] The No. 1 limiting cylinder 23 and the No. 2 limiting cylinder 24 are connected by the No. 3 connecting cylinder 25; the No. 3 connecting cylinder 25 is corrugated; the upper end of the No. 3 connecting cylinder 25 is fixedly connected to the No. 2 limiting cylinder 24; the lower end of the No. 3 connecting cylinder 25 is fixedly connected to the No. 1 limiting cylinder 23; the No. 3 connecting cylinder 25 is made of flexible material.

[0074] After the surveying is completed, before the level body 3 moves downward, the No. 2 limiting cylinder 24 is rotated to drive the No. 2 limiting structure 241 to rotate, so that the upper and lower side walls of the No. 2 limiting groove 2411 abut against the upper and lower sides of the No. 2 columnar structure 2251, and the No. 2 columnar structure 2251 is limited, and the No. 2 swinging member 225 cannot continue to swing. When the No. 2 limiting cylinder 24 rotates, the No. 1 limiting cylinder 23 is driven to rotate through the No. 3 connecting cylinder 25, and the No. 1 limiting structure 231 is driven to rotate, so that the upper and lower side walls of the No. 1 limiting groove 2311 abut against the upper and lower sides of the No. 1 columnar structure 2151, and the No. 1 limiting structure 231 is limited, and the No. 1 swinging member 215 cannot continue to swing, thereby preventing the telescopic mechanism 5 from rising and falling, and the No. 1 swinging member 215 and the No. 2 swinging member 225 during the movement of the box body 1. 5 produces swing, reduces the number of swings of the first swing member 215 and the second swing member 225, slows down the wear of the first swing member 215 and the second swing member 225, ensures sensitivity, and improves the surveying and mapping accuracy; after the level body 3 rises to an appropriate height, the second limit cylinder 24 is rotated in the opposite direction to drive the second limit structure 241 to rotate, so that the second limit structure 241 leaves the upper and lower sides of the second columnar structure 2251, so that the second swing member 225 resumes the swinging state; when the second limit cylinder 24 rotates, the first limit cylinder 23 is driven to rotate through the third connecting cylinder 25, and the first limit structure 231 is driven to rotate, so that the first limit structure 231 leaves the upper and lower sides of the first columnar structure 2151, so that the first swing member 215 resumes the swinging state, so as to facilitate the leveling of the level body 3.

[0075] The telescopic mechanism 5 includes a No. 1 connecting plate 51, a No. 2 connecting plate 52, a No. 1 slider 53, a No. 2 slider 54, a scissor mechanism 55 and a No. 2 rotating shaft 56; the No. 1 connecting plate 51 is fixedly connected to the upper surface of the bottom plate structure 11; the No. 2 connecting plate 52 is fixedly connected to the lower surface of the lifting plate 12; the No. 1 connecting plate 51 is slidably connected to the No. 1 slider 53; the No. 2 connecting plate 52 is slidably connected to the No. 2 slider 54;

[0076] The No. 1 connecting plate 51 and the No. 2 connecting plate 52 are connected by a scissor mechanism 55; the scissor mechanism 55 is symmetrically arranged at both ends of the No. 1 slider 53; a support rod at one end of the scissor mechanism 55 is rotatably connected to the No. 1 slider 53; another support rod at one end of the scissor mechanism 55 is rotatably connected to the No. 1 connecting plate 51; a support rod at the other end of the scissor mechanism 55 is rotatably connected to the No. 2 slider 54; another support rod at the other end of the scissor mechanism 55 is rotatably connected to the No. 2 connecting plate 52;

[0077] The No. 1 connecting plate 51 is rotatably connected to the No. 2 rotating shaft 56 ; the No. 1 sliding block 53 is threadedly connected to the No. 2 rotating shaft 56 ; the No. 1 motor 6 is used to drive the No. 2 rotating shaft 56 to rotate.

[0078] When the telescopic mechanism 5 needs to be extended or shortened, the surveying and mapping personnel operate the No. 1 motor 6 through the controller, and the No. 1 motor 6 drives the No. 2 rotating shaft 56 to rotate, drives the No. 1 slider 53 to move, and makes the support rod of the scissors-fork mechanism 55 swing, so that the scissors-fork mechanism 55 is extended or shortened, and the telescopic mechanism 5 is extended or shortened.

[0079] The second rotating shaft 56 and the rotating shaft of the first motor 6 are driven by the second transmission assembly 57; one of the first rotating shafts 41 and the rotating shaft of the first motor 6 are driven by the third transmission assembly 58; the two first rotating shafts 41 are driven by the third transmission member 59;

[0080] The second transmission assembly 57 includes a first synchronous pulley 571, a second synchronous pulley 572 and a first synchronous belt 573; the first synchronous pulley 571 is fixedly connected to the second rotating shaft 56; the second synchronous pulley 572 is connected to the rotating shaft of the first motor 6; the first synchronous pulley 571 and the second synchronous pulley 572 are driven by the first synchronous belt 573;

[0081] The third transmission assembly 58 includes a third synchronous pulley 581, a fourth synchronous pulley 582 and a third synchronous belt 583; wherein the third synchronous pulley 581 is fixedly connected to the first rotating shaft 41; the fourth synchronous pulley 582 is connected to the rotating shaft of the first motor 6; and the third synchronous pulley 581 and the fourth synchronous pulley 582 are transmitted through the third synchronous belt 583.

[0082] When the No. 1 motor 6 is working, it drives the No. 2 synchronous pulley 572 to rotate, drives the No. 1 synchronous pulley 571 to rotate through the No. 1 synchronous belt 573, and drives the No. 2 rotating shaft 56 to rotate; when the No. 1 motor 6 is working, it drives the No. 4 synchronous pulley 582 to rotate, drives the No. 3 synchronous pulley 581 to rotate through the No. 3 synchronous belt 583, drives one of the No. 1 rotating shafts 41 to rotate, and drives the two No. 1 rotating shafts 41 to rotate through the No. 3 transmission member 59.

[0083] The second synchronous pulley 572 is provided with second protrusion structures 5721 at even intervals; the second synchronous pulley 572 is provided with second grooves; the fourth synchronous pulley 582 is provided with fourth protrusion structures 5821 at even intervals; the fourth synchronous pulley 582 is provided with fourth grooves; the second synchronous pulley 572 and the fourth synchronous pulley 582 are both rotatably connected to the rotating shaft of the first motor 6;

[0084] A No. 2 mounting groove 61 is provided on the rotating shaft of the No. 1 motor 6 at intervals; a No. 2 sliding plate 62 is slidably connected in the No. 2 mounting groove 61; a No. 2 elastic member 63 is provided on one side of the No. 2 sliding plate 62; one end of the No. 2 elastic member 63 abuts against the bottom surface of the No. 2 mounting groove 61; the other end of the No. 2 elastic member 63 abuts against the end surface of one end of the No. 2 sliding plate 62; a No. 2 limiting member 64 is provided at the other end of the No. 2 sliding plate 62; the No. 2 limiting member 64 abuts against the No. 2 sliding plate 62; one of the No. 2 limiting members 64 abuts against the No. 2 groove; the other No. 2 limiting member 64 abuts against the No. 4 groove;

[0085] A No. 1 connecting member 66 is disposed above the No. 2 synchronous pulley 572 and the No. 4 synchronous pulley 582; a No. 1 pressing groove is disposed on the No. 1 connecting member 66; a No. 1 connecting layer 67 is fixedly connected to the inner wall of the No. 1 pressing groove; one end of the No. 1 connecting member 66 is rotatably connected to the side wall of the box body 1; and a No. 1 connecting groove 662 is disposed on the other end of the No. 1 connecting member 66;

[0086] The outer wall of the box body 1 is provided with a fixing part 14; the No. 1 connecting groove 662 is connected to a No. 1 fixing member 68; the lower end of the No. 1 fixing member 68 is fixedly connected to the fixing part 14; the upper end of the No. 1 fixing member 68 is threadedly connected with a rotating member 69; the rotating member 69 is arranged above the No. 1 connecting member 66; the No. 1 fixing member 68 is outerly provided with a No. 5 elastic member 681; the upper end of the No. 5 elastic member 681 abuts against the No. 1 connecting member 66; the lower end of the No. 5 elastic member 681 abuts against the fixing part 14.

[0087] Under normal circumstances, the elastic force of the fifth elastic member 681 causes the first connecting member 66 to contact the lower end of the rotating member 69. At this time, the first connecting layer 67 does not contact the second protruding structure 5721, and the first connecting layer 67 does not contact the fourth protruding structure 5821. Due to the elastic force of a second elastic member 63, a second limiting member 64 is pressed against the second groove, and the elastic force of another second elastic member 63 causes another second limiting member 64 to press against the fourth groove, so that the second synchronous pulley 572 and the fourth synchronous pulley 582 are both fixedly connected to the rotating shaft of the first motor 6. When the rotating shaft of the first motor 6 rotates, the first rotating shaft 41 and the second rotating shaft 42 are driven at the same time. The rotating shaft 56 rotates to move the stabilizing member 42 downward and the leveling instrument body 3 upward; when the surveying and mapping device needs to move a short distance, the rotating member 69 corresponding to the No. 1 connecting member 66 above the No. 2 synchronous pulley 572 is rotated to move the rotating member 69 downward, so that the No. 1 connecting member 66 swings downward, so that the No. 1 connecting layer 67 is pressed on the No. 2 protruding structure 5721. When the rotating shaft of the No. 1 motor 6 rotates, the No. 1 connecting layer 67 is pressed on the No. 2 protruding structure 5721, preventing the No. 2 synchronous pulley 572 from rotating, so that the No. 2 limiting member 64 is disengaged from the No. 2 groove, so that the No. 2 synchronous pulley 572 is rotationally connected with the rotating shaft of the No. 1 motor 6. When the wind speed is high and the surveying and mapping must be suspended, the rotating member 69 corresponding to the No. 1 connecting member 66 above the No. 4 synchronous pulley 582 is rotated to make the No. 1 connecting member 66 swing downward, so that the No. 1 connecting layer 67 is squeezed on the No. 4 protruding structure 5821, and the No. 1 motor 6 is rotated. When the shaft rotates, the No. 1 connecting layer 67 is squeezed on the No. 4 protruding structure 5821, preventing the No. 4 synchronous pulley 582 from rotating, causing the No. 2 limit piece 64 to disengage from the No. 4 groove, so that the No. 4 synchronous pulley 582 forms a rotational connection with the shaft of the No. 1 motor 6. At this time, the No. 2 synchronous pulley 572 and the shaft of the No. 1 motor 6 are fixedly connected. The No. 1 motor 6 only drives the No. 2 synchronous pulley 572 to rotate, and only drives the No. 2 rotating shaft 56 to rotate, so that only the telescopic mechanism 5 is shortened, and the level instrument body 3 is lowered. At the same time, the stabilizing piece 42 is still squeezed on the ground, reducing the probability of the box 1 being blown by the wind, so that the surveying point remains motionless, which is convenient for subsequent continued surveying.

[0088] The walking mechanism 7 includes a No. 5 rotating shaft 71, a walking wheel 72, a No. 5 motor 73 and a No. 5 transmission member 74; the No. 5 rotating shaft 71 is symmetrically arranged at both ends of the box body 1; the No. 5 rotating shaft 71 is rotatably connected to the box body 1; both ends of one of the No. 5 rotating shafts are fixedly connected to the walking wheels 72; both ends of the other walking wheel 72 are rotatably connected to the walking wheels 72; the No. 5 motor 73 is fixedly connected to the bottom plate structure 11; the No. 5 rotating shaft 71 fixedly connected to the walking wheel 72 and the rotating shaft of the No. 5 motor 73 are transmitted through the No. 5 transmission member 74.

[0089] When the box 1 needs to move, the controller is used to operate the No. 5 motor 73, which drives the No. 5 rotating shaft 71 to rotate through the No. 5 transmission member 74, drives the running wheel 72 to rotate, drives the box 1 to move, and moves the surveying and mapping device.

[0090] A sixth connecting member 75 is provided on one side of the fifth rotating shaft 71 to which the walking wheel 72 is fixedly connected; the sixth connecting member 75 is slidably connected to the bottom plate structure 11; a sixth connecting groove 111 is provided on the bottom plate structure 11; a sixth elastic member 76 is provided in the sixth connecting groove 111; one end of the sixth elastic member 76 abuts in the sixth connecting groove 111; the other end of the sixth elastic member 76 abuts on the sixth connecting member 75;

[0091] A No. 6 boss structure 751 is provided on the side of the No. 6 connecting member 75 close to the stabilizing member 42; a No. 6 slope structure 752 is provided on the upper side of the No. 6 boss structure 751; a No. 6 clamping groove is provided on the side of the No. 6 rotating shaft 71; a No. 6 connecting layer 77 is fixedly connected to the side wall of the No. 6 clamping groove; No. 5 protrusion structures 711 are evenly spaced on the outer wall of the No. 5 rotating shaft 71; the No. 5 protrusion structure 711 is arranged close to the No. 6 connecting layer 77; an extrusion column structure 422 is provided on the stabilizing member 42 close to the No. 6 connecting member 75; the extrusion column structure 422 is slidably connected to the bottom plate structure 11.

[0092] The surveying device moves to the surveying point. At the beginning of the downward movement of the stabilizing member 42, the lower end of the stabilizing member 42 abuts against the No. 6 slope structure 752, so that the No. 6 connecting member 75 moves toward the side of the No. 5 rotating shaft 71, so that the No. 6 connecting layer 77 is squeezed on the No. 5 protruding structure 711. The stabilizing member 42 continues to move downward, so that the lower end of the stabilizing member 42 abuts against the No. 6 boss structure 751, and then the extrusion column structure 422 abuts against the No. 6 boss structure 751, so that the No. 6 connecting layer 77 is always squeezed on the No. 5 protruding structure 711, and the No. 5 rotating shaft is pressed. The shaft 71 is limited to prevent the No. 5 rotating shaft 71 from rotating during the downward movement of the stabilizing member 42, to prevent the walking wheel 72 from moving, to prevent the box 1 from moving, to prevent the box 1 from deviating from the surveying point, and to ensure the surveying accuracy; in the final stage of the upward movement of the stabilizing member 42, the stabilizing member 42 is detached from the No. 6 boss structure 751, and under the elastic force of the No. 6 elastic member 76, the No. 6 connecting member 75 is moved to the side away from the No. 5 rotating shaft 71, so that the No. 6 connecting layer 77 is separated from the No. 5 protrusion structure 711, so as to facilitate the rotation of the No. 5 rotating shaft 71 and the movement of the box 1.

[0093] The embodiments of the present invention are described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementation modes, which are merely illustrative rather than restrictive. Under the guidance of the present invention, ordinary technicians in this field can also make many forms without departing from the scope of protection of the present invention and the claims, all of which are within the protection of the present invention.

Claims

1. A land engineering surveying and mapping device, characterized in that: The invention comprises a box body (1), an adjustment mechanism (2), a leveling instrument body (3), a stabilizing mechanism (4) and a telescopic mechanism (5); a bottom plate structure (11) is provided at the bottom of the box body (1); a lifting plate (12) is connected inside the box body (1); the lifting plate (12) and the bottom plate structure (11) are connected via the telescopic mechanism (5); the telescopic mechanism (5) is used to drive the lifting plate (12) to rise or fall; the lifting plate (12) is connected to the adjustment mechanism (2); the adjustment mechanism (2) is connected to the leveling instrument body (3); the adjustment mechanism (2) is used to level the leveling instrument body (3); The stabilizing mechanism (4) comprises a first rotating shaft (41), a stabilizing member (42), a first rotating cylinder (43) and a first transmission assembly (44); the first rotating shaft (41) is symmetrically arranged on the bottom plate structure (11); the first rotating shaft (41) is rotatably connected to the bottom plate structure (11); The stabilizing members (42) are symmetrically arranged at both ends of the No. 1 rotating shaft (41); the stabilizing member (42) is slidably connected to the bottom plate structure (11); a rod-shaped structure (421) is arranged on the stabilizing member (42); the No. 1 rotating cylinder (43) is sleeved on the rod-shaped structure (421); the No. 1 rotating cylinder (43) is rotatably connected to the bottom plate structure (11); the rod-shaped structure (421) is threadedly connected to the No. 1 rotating cylinder (43); the No. 1 rotating cylinder (43) and the No. 1 rotating shaft (41) are transmitted via the No. 1 transmission assembly (44); A No. 1 motor (6) is fixedly connected to the bottom plate structure (11); the No. 1 motor (6) is used to drive the No. 1 rotating shaft (41) to rotate; the No. 1 motor (6) is used to drive the telescopic mechanism (5) to extend or shorten; a walking mechanism (7) is connected to the bottom of the box body (1); the walking mechanism (7) is used to drive the box body (1) to move; a counterweight (13) is fixedly connected to the lower surface of the bottom plate structure (11).

2. A land engineering surveying and mapping device according to claim 1, characterized in that: The first transmission assembly (44) comprises a second bevel gear (441), a first bevel gear (442), a first sliding plate (443), a first elastic member (444) and a first limiting member (445); the first rotating cylinder (43) is fixedly connected to the second bevel gear (441); the first rotating shaft (41) is rotatably connected to the first bevel gear (442); the second bevel gear (441) is meshed with the first bevel gear (442); and the first bevel gear (442) is provided with a first groove; The No. 1 rotating shaft (41) is provided with a No. 1 mounting groove (411); the No. 1 sliding plate (443) is slidably connected in the No. 1 mounting groove (411); the No. 1 elastic member (444) is provided on one side of the No. 1 sliding plate (443); one end of the No. 1 elastic member (444) abuts against the bottom surface of the No. 1 mounting groove (411); the other end of the No. 1 elastic member (444) abuts against the end surface of one end of the No. 1 sliding plate (443); the No. 1 limiting member (445) is provided at the other end of the No. 1 sliding plate (443); the No. 1 limiting member (445) abuts against the No. 1 sliding plate (443); the No. 1 limiting member (445) abuts against the No. 1 sliding plate (443); the No. 1 limiting member (445) abuts against the No. 1 groove.

3. A land engineering surveying and mapping device according to claim 2, characterized in that: The adjustment mechanism (2) comprises a lateral adjustment component (21) and a longitudinal adjustment component (22); the lateral adjustment component (21) comprises a No. 1 connecting tube (211), a No. 1 connecting shaft (212), a No. 3 sliding member (213), a No. 1 electric push rod (214), a No. 1 swing member (215), a No. 1 transmitter (216), a No. 1 receiver (217), a No. 2 receiver (218) and a No. 1 storage battery (219); the No. 1 connecting tube (211) has an upper and lower Both ends are closed; one side of the lower end of the No. 1 connecting tube (211) is fixedly connected to the No. 1 connecting shaft (212); the other side of the lower end of the No. 1 connecting tube (211) is slidably connected to the No. 3 sliding member (213); the No. 1 connecting shaft (212) is rotatably connected to the lifting plate (12); the No. 1 electric push rod (214) is fixedly connected to the lifting plate (12); the No. 3 sliding member (213) is hinged on the moving shaft of the No. 1 electric push rod (214); A No. 1 connection structure (2111) is provided on the top plate of the No. 1 connection tube (211); the lower end of the No. 1 connection structure (2111) is rotatably connected to the No. 1 swinging member (215); one end of the No. 1 swinging member (215) is fixedly connected to the No. 1 transmitter (216); the No. 1 receiver (217) is fixedly connected to the inner side wall of the No. 1 connection tube (211); the No. 2 receiver (218) is symmetrically arranged on the upper and lower sides of the No. 1 receiver (217); the No. 2 receiver (218) is fixedly connected to the inner side wall of the No. 1 connection tube (211); the No. 1 storage battery (219) is fixedly connected to the No. 1 swinging member (215); the No. 1 storage battery (219) supplies power to the No. 1 transmitter (216); The longitudinal adjustment assembly (22) comprises a No. 2 connecting cylinder (221), a No. 2 connecting shaft (222), a No. 4 sliding member (223), a No. 2 electric push rod (224), a No. 2 swing member (225), a No. 2 transmitter (226), a No. 3 receiver (227), a No. 4 receiver (228) and a No. 2 storage battery (229); the No. 2 connecting cylinder (221) is closed at both ends; one side of the lower end of the No. 2 connecting cylinder (221) is fixedly connected to the No. 2 connecting shaft (222); the other side of the lower end of the No. 2 connecting cylinder (221) is slidably connected to the No. 4 sliding member (223); the No. 2 connecting shaft (222) is rotatably connected to the top plate of the No. 1 connecting cylinder (211); the No. 2 electric push rod (224) is fixedly connected to the top plate of the No. 1 connecting cylinder (211); the No. 4 sliding member (223) is hinged on the moving shaft of the No. 2 electric push rod (224); A No. 2 connection structure (2211) is provided on the top plate of the No. 2 connection tube (221); the lower end of the No. 2 connection structure (2211) is rotatably connected to the No. 2 swinging member (225); one end of the No. 2 swinging member (225) is fixedly connected to the No. 2 transmitter (226); the No. 3 receiver (227) is fixedly connected to the inner side wall of the No. 2 connection tube (221); the No. 4 receiver (228) is symmetrically arranged on the upper and lower sides of the No. 3 receiver (227); the No. 4 receiver (228) is fixedly connected to the inner side wall of the No. 2 connection tube (221); the No. 2 storage battery (229) is fixedly connected to the No. 2 swinging member (225); the No. 2 storage battery (229) supplies power to the No. 2 transmitter (226); The first transmitter (216) and the second transmitter (226) are both photoelectric transmitters; the first receiver (217), the second receiver (218), the third receiver (227) and the fourth receiver (228) are all photoelectric receivers.

4. A land engineering surveying and mapping device according to claim 3, characterized in that: The first swinging member (215) is provided with a first columnar structure (2151); the first columnar structure (2151) and the first transmitter (216) are respectively arranged at two ends of the first swinging member (215); the first connecting cylinder (211) is externally rotatably connected to the first limiting cylinder (23); the inner wall of the first limiting cylinder (23) is provided with a first limiting structure (231); the first limiting structure (231) is provided with a first limiting groove (2311); The second swinging member (225) is provided with a second columnar structure (2251); the second columnar structure (2251) and the second launcher (226) are respectively arranged at two ends of the second swinging member (225); the second connecting cylinder (221) is externally rotatably connected with a second limiting cylinder (24); the inner wall of the second limiting cylinder (24) is provided with a second limiting structure (241); the second limiting structure (241) is provided with a second limiting groove (2411); The No. 1 limiting cylinder (23) and the No. 2 limiting cylinder (24) are connected via a No. 3 connecting cylinder (25); the No. 3 connecting cylinder (25) is corrugated; the upper end of the No. 3 connecting cylinder (25) is fixedly connected to the No. 2 limiting cylinder (24); the lower end of the No. 3 connecting cylinder (25) is fixedly connected to the No. 1 limiting cylinder (23); the No. 3 connecting cylinder (25) is made of a flexible material.

5. A land engineering surveying and mapping device according to claim 4, characterized in that: The telescopic mechanism (5) comprises a No. 1 connecting plate (51), a No. 2 connecting plate (52), a No. 1 sliding block (53), a No. 2 sliding block (54), a scissor mechanism (55) and a No. 2 rotating shaft (56); the No. 1 connecting plate (51) is fixedly connected to the upper surface of the bottom plate structure (11); the No. 2 connecting plate (52) is fixedly connected to the lower surface of the lifting plate (12); the No. 1 connecting plate (51) is slidably connected to the No. 1 sliding block (53); the No. 2 connecting plate (52) is slidably connected to the No. 2 sliding block (54); The first connecting plate (51) and the second connecting plate (52) are connected via the scissor mechanism (55); the scissor mechanism (55) is symmetrically arranged at both ends of the first sliding block (53); a support rod at one end of the scissor mechanism (55) is rotatably connected to the first sliding block (53); another support rod at one end of the scissor mechanism (55) is rotatably connected to the first connecting plate (51); a support rod at the other end of the scissor mechanism (55) is rotatably connected to the second sliding block (54); another support rod at the other end of the scissor mechanism (55) is rotatably connected to the second connecting plate (52); The No. 1 connecting plate (51) is rotatably connected to the No. 2 rotating shaft (56); the No. 1 sliding block (53) is threadedly connected to the No. 2 rotating shaft (56); and the No. 1 motor (6) is used to drive the No. 2 rotating shaft (56) to rotate.

6. A land engineering surveying and mapping device according to claim 5, characterized in that: The second rotating shaft (56) and the rotating shaft of the first motor (6) are transmitted via the second transmission assembly (57); one of the first rotating shafts (41) and the rotating shaft of the first motor (6) are transmitted via the third transmission assembly (58); and the two first rotating shafts (41) are transmitted via the third transmission member (59); The second transmission assembly (57) comprises a first synchronous pulley (571), a second synchronous pulley (572) and a first synchronous belt (573); the first synchronous pulley (571) is fixedly connected to the second rotating shaft (56); the second synchronous pulley (572) is connected to the rotating shaft of the first motor (6); the first synchronous pulley (571) and the second synchronous pulley (572) are driven by the first synchronous belt (573); The third transmission assembly (58) comprises a third synchronous pulley (581), a fourth synchronous pulley (582) and a third synchronous belt (583); wherein the third synchronous pulley (581) is fixedly connected to the first rotating shaft (41); the fourth synchronous pulley (582) is connected to the rotating shaft of the first motor (6); and the third synchronous pulley (581) and the fourth synchronous pulley (582) are driven by the third synchronous belt (583).

7. A land engineering surveying and mapping device according to claim 6, characterized in that: The second synchronous belt pulley (572) is provided with a second protrusion structure (5721) at even intervals; the second synchronous belt pulley (572) is provided with a second groove; the fourth synchronous belt pulley (582) is provided with a fourth protrusion structure (5821) at even intervals; the fourth synchronous belt pulley (582) is provided with a fourth groove; the second synchronous belt pulley (572) and the fourth synchronous belt pulley (582) are both rotatably connected to the rotating shaft of the first motor (6); A No. 2 mounting groove (61) is arranged on the rotating shaft of the No. 1 motor (6); a No. 2 sliding plate (62) is slidably connected in the No. 2 mounting groove (61); a No. 2 elastic member (63) is arranged on one side of the No. 2 sliding plate (62); one end of the No. 2 elastic member (63) abuts against the bottom surface of the No. 2 mounting groove (61); the other end of the No. 2 elastic member (63) abuts against the end surface of one end of the No. 2 sliding plate (62); a No. 2 limiting member (64) is arranged on the other end of the No. 2 sliding plate (62); the No. 2 limiting member (64) abuts against the No. 2 sliding plate (62); one of the No. 2 limiting members (64) abuts against the No. 2 groove; the other No. 2 limiting member (64) abuts against the No. 4 groove; A No. 1 connecting piece (66) is provided above the No. 2 synchronous pulley (572) and the No. 4 synchronous pulley (582); a No. 1 pressing groove is provided on the No. 1 connecting piece (66); a No. 1 connecting layer (67) is fixedly connected to the inner wall of the No. 1 pressing groove; one end of the No. 1 connecting piece (66) is rotatably connected to the side wall of the box body (1); and a No. 1 connecting groove (662) is provided at the other end of the No. 1 connecting piece (66); The outer wall of the box body (1) is provided with a fixing part (14); a fixing member (68) is connected to the inside of the connecting groove (662); the lower end of the fixing member (68) is fixedly connected to the fixing part (14); the upper end of the fixing member (68) is threadedly connected with a rotating member (69); the rotating member (69) is arranged above the connecting member (66); a fifth elastic member (681) is arranged on the outer sleeve of the fixing member (68); the upper end of the fifth elastic member (681) abuts against the connecting member (66); the lower end of the fifth elastic member (681) abuts against the fixing part (14).

8. A land engineering surveying and mapping device according to claim 7, characterized in that: The walking mechanism (7) comprises a No. 5 rotating shaft (71), a walking wheel (72), a No. 5 motor (73) and a No. 5 transmission member (74); the No. 5 rotating shaft (71) is symmetrically arranged at both ends of the box body (1); the No. 5 rotating shaft (71) is rotatably connected to the box body (1); both ends of one of the No. 5 rotating shafts are fixedly connected to the walking wheel (72); both ends of the other walking wheel (72) are rotatably connected to the walking wheel (72); the No. 5 motor (73) is fixedly connected to the bottom plate structure (11); the No. 5 rotating shaft (71) fixedly connected to the walking wheel (72) and the rotating shaft of the No. 5 motor (73) are transmitted through the No. 5 transmission member (74).

9. A land engineering surveying and mapping device according to claim 8, characterized in that: A sixth connecting member (75) is provided on one side of the fifth rotating shaft (71) fixedly connected to the walking wheel (72); the sixth connecting member (75) is slidably connected to the bottom plate structure (11); a sixth connecting groove (111) is provided on the bottom plate structure (11); a sixth elastic member (76) is provided in the sixth connecting groove (111); one end of the sixth elastic member (76) abuts against the sixth connecting groove (111); the other end of the sixth elastic member (76) abuts against the sixth connecting member (75); A No. 6 boss structure (751) is provided on the side of the No. 6 connecting member (75) close to the stabilizing member (42); a No. 6 slope structure (752) is provided on the upper side of the No. 6 boss structure (751); a No. 6 clamping groove is provided on the side of the No. 6 connecting member (75) close to the No. 5 rotating shaft (71); a No. 6 connecting layer (77) is fixedly connected to the side wall of the No. 6 clamping groove; No. 5 protrusion structures (711) are evenly spaced on the outer wall of the No. 5 rotating shaft (71); the No. 5 protrusion structures (711) are arranged close to the No. 6 connecting layer (77); an extrusion column structure (422) is provided on the stabilizing member (42) close to the No. 6 connecting member (75); and the extrusion column structure (422) is slidably connected to the bottom plate structure (11).

Images