A construction engineering measurement device and a method of using the same

Abstract

The present invention discloses a construction engineering measurement device and a method for using the same, and belongs to the technical field of construction engineering measurement. The following scheme is proposed, which includes an engineering measurement mechanism, a protective mechanism is arranged above the engineering measurement mechanism, the engineering measurement mechanism includes a support assembly, and a hydraulic assembly platform is arranged on the support assembly; the present invention retracts an electric push rod to move the inner frame downward, and the inner frame drives the fixed plate to move downward, so that the connecting rod drives the first piston to move downward, so that the internal liquid of the sealing cylinder is pressed into the circular cylinder through a hose, and then the second piston can be controlled to move downward by hydraulic pressure, so that the second piston drives the fixed rod and the moving wheel, so that the moving wheel can smoothly contact the ground, so that the support point can be switched, and by switching the support legs as the support point, the stable support of the measuring device can be maintained, and by using the moving wheel as the support point, the measuring device can be conveniently transferred, and the inconvenience caused by disassembly can be avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of construction engineering measurement, and in particular to a construction engineering measurement device and a use method thereof. Background Art

[0002] In construction projects, construction engineering surveying instruments are often needed to measure on-site conditions. Engineering surveying instruments are a type of measuring instrument. They are various orientation, distance, angle, height, mapping and photogrammetry instruments required for surveying work in the planning and design, construction and management stages of engineering construction. They mainly include theodolites, levels, plane table rangefinders, tachometers, gyrotheodolites, laser measuring instruments, cameras, measuring instruments, mapping instruments, projectors and other instruments.

[0003] At present, the construction engineering surveying instrument in the prior art is relatively independent from the supporting structure when in use. In the process of surveying and mapping engineering, it is often necessary to change the site for multiple surveying and mapping, resulting in the need to frequently disassemble the surveying instrument and the supporting structure, which is cumbersome to operate. In addition, the surveying instrument needs to be protected in daily life, resulting in the need to carry the supporting structure and the surveying instrument protection box during the surveying and mapping, which is inconvenient. In addition, during use, it is often encountered in hot weather with high measurement temperature, which not only makes the working environment uncomfortable, but also makes the sun more dazzling when it is large, affecting the observation effect. In addition, when observation is required, there is no area to place some materials and personal belongings, which is inconvenient.

[0004] In view of the above problems, the present invention document proposes a construction engineering measurement device and a method for using the same. Summary of the invention

[0005] The purpose of the present invention is to solve the problems that the construction engineering surveying instrument in the prior art is relatively independent from the supporting structure during use. When changing the site, the measuring instrument and the supporting structure need to be disassembled, which is cumbersome to operate. In addition, the measuring instrument needs to be protected in daily life, resulting in the need to carry the supporting structure and the measuring instrument protection box during surveying, which is inconvenient. In addition, during use, it is often encountered in hot weather and the measurement temperature is high, which not only makes the working environment uncomfortable, but also makes the sun more dazzling when it is large, affecting the observation effect. In addition, when observation is required, there is no area to place some materials and personal items, which is inconvenient. A construction engineering surveying device and a method of using the same are proposed.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A construction engineering measurement device comprises an engineering measurement mechanism, wherein a protection mechanism is arranged above the engineering measurement mechanism;

[0008] The engineering surveying mechanism comprises a supporting assembly, a hydraulic erection assembly platform is arranged on the supporting assembly, a buffer assembly is connected to the top of the hydraulic erection assembly platform, and a measuring device is arranged above the buffer assembly;

[0009] The protective mechanism includes an outer frame, both sides of the outer frame are provided with rollover components, one end of the rollover component is provided with a pulley, and the two pulleys are fixedly connected to the bottom of the inner frame, both sides of the outer frame are provided with limit components, and the two limit components are arranged on both sides of the measuring device, a telescopic component is arranged between the inner frame and the outer frame, both sides of the upper inner wall of the outer frame are fixedly connected with convex plates, and the convex plates are in contact with the limit components, the inner frame is located in the outer frame, and the inner frame penetrates the outer frame upward, and two flip-up components are connected to the top of the inner frame, and a blowing component is arranged on the flip-up component.

[0010] Preferably, the support assembly includes a support platform and a sleeve, the upper part of the support platform is fixedly connected to the outer frame, and the lower part of the support platform is fixedly connected to three groups of fixed blocks, each group of fixed blocks is hinged to three outer cylinders through pins, and the number of each group of fixed blocks is two, and the inner part of the outer cylinder is slidably provided with a support leg, and the support leg is fixed in the outer cylinder by bolts;

[0011] A group of connecting blocks are fixedly connected to three locations on the outside of the sleeve and the three outer cylinders. Both groups of connecting blocks are hinged with movable rods through pins. There are two connecting blocks in each group. The sleeve slides on the support rod, and the sleeve and bolts are fixed on the support rod.

[0012] Preferably, the hydraulic erection assembly platform includes a sealing cylinder, which is installed on a support platform. A first piston is provided inside the sealing cylinder, and a connecting rod is fixedly connected above the first piston. The connecting rod passes through the sealing cylinder upward, and the sealing cylinder is fixedly connected to the support rod at the bottom.

[0013] Preferably, three hoses are connected to the bottom of the sealing cylinder, and the hoses pass through the top of the outer cylinder and extend downward to be connected to the circular cylinder. The circular cylinder is fixedly connected to the bottom of the support leg. A second piston is provided inside the circular cylinder, and a fixing rod is fixedly connected to the bottom of the second piston. The fixing rod passes downward out of the circular cylinder and is fixedly connected to the moving wheel.

[0014] Preferably, the telescopic assembly includes a connecting member, the connecting member is fixedly connected to one side of the inner frame, an electric push rod is fixedly connected below the connecting member, a bottom end of the electric push rod is fixedly connected to a fixing seat, and the fixing seat is fixedly connected to the side wall of the outer frame.

[0015] Preferably, the limit assembly includes a sliding rod, both ends of which are fixedly connected to a limit plate and a roller, respectively, the roller is in contact with a convex plate, the bottom of the convex plate is an inclined surface, one side of the limit plate is in contact with a measuring device, the sliding rod is slidably connected in a sliding sleeve, the sliding sleeve is fixedly connected to an outer frame, and a second spring is fixedly connected between the sliding sleeve and the limit plate.

[0016] Preferably, the buffer assembly includes a fixed plate, which is fixedly connected to the inner wall of the outer frame, and two telescopic rods are installed through the fixed plate. The top ends of the two telescopic rods are fixedly connected to the measuring device, and a first spring is fixedly connected between the measuring device and the fixed plate.

[0017] Preferably, the rollover assembly includes a side plate platform, one side of the side plate platform is fixedly connected to an extension plate, the top of the extension plate is in contact with the pulley, openings are provided on both sides of the outer frame, the extension plate is rotatably connected in the opening by a pin shaft, and both sides of the extension plate are fixedly connected to a first torsion spring, two first torsion springs are sleeved outside the pin shaft, and one end of the two first torsion springs is fixedly connected to the inner wall of the opening.

[0018] Preferably, the blowing assembly comprises a mesh shell, the mesh shell is rotatably connected to a second rotating shaft via a second bearing, and both ends of the second rotating shaft are respectively fixedly connected to a fan blade and a blade;

[0019] The flip-up assembly includes a guard plate, one side of the guard plate is fixedly connected to a first rotating shaft, the first rotating shaft is rotatably connected to a support block through a first bearing, the support block is fixedly connected to the top of the inner frame, both ends of the first rotating shaft are fixedly connected to a rope drum, a second torsion spring is fixedly connected between the rope drum and the support block, the second torsion spring is sleeved outside the first rotating shaft, a rope is wound outside the rope drum, and the bottom end of the rope is fixedly connected to the top of the outer frame.

[0020] A method for using a construction engineering measurement device comprises the following steps:

[0021] S1. When using the measuring device, first control the electric push rod to extend, so that the electric push rod drives the inner frame to move upward, so that the pulley moves upward away from the extension plate, and at this time the first torsion spring drives the extension plate and the side plate platform to flip outward, and the inner frame drives the limit assembly to move upward, when the roller contacts the inclined surface of the convex plate upward, the convex plate squeezes the roller to move, the roller drives the slide bar to move, and the slide bar drives the limit plate to move, so that the limit plate is fixed to the measuring device, and the inner frame moves upward to drive the flip assembly to move upward, so that as the guard plate rises, the rope drum releases the rope, so that the first rotating shaft drives the guard plate to rotate, and the guard plate flips upward and opens, and the measuring device is exposed at this time, and then the measuring device is used for measuring operation;

[0022] S2. When transferring, the electric push rod is retracted to move the inner frame downward, so that the fixed plate drives the connecting rod downward, and the connecting rod drives the first piston downward, so that the liquid inside the sealing cylinder is pressed into the circular cylinder through the hose, so that the second piston drives the fixed rod to move through the hydraulic pressure, and the fixed rod drives the moving wheel to move downward, so that the moving wheel smoothly contacts the ground. At this time, the measuring device is transferred by the moving wheel;

[0023] S3. When protecting the measuring equipment, the electric push rod is retracted to make the inner frame drop. At this time, the torsion of the second torsion spring drives the first rotating shaft to rotate, so that the first rotating shaft drives the guard plate to flip downward, and the roller is disengaged from the convex plate downward, so that the second spring elastically resets, so that the limit plate is separated from the measuring equipment, and the pulley presses the extension plate downward, so that the extension plate drives the side plate platform to flip upward, so that the guard plate and the side plate platform are flipped and enclosed to form a closed space to protect the measuring equipment.

[0024] Compared with the prior art, the present invention provides a construction engineering measurement device and a method of using the same, which have the following beneficial effects:

[0025] 1. The construction engineering measurement device and the use method thereof, through the retraction of the electric push rod, the inner frame moves downward, the inner frame drives the fixed plate to move downward, the connecting rod drives the first piston to move downward, the internal liquid of the sealing cylinder is pressed into the circular cylinder through the hose, and the second piston can be controlled to move downward by hydraulic pressure, so that the second piston drives the fixed rod and the moving wheel, so that the moving wheel can smoothly contact the ground, so that the support point can be switched, and by switching the support legs as the support point, the stable support of the measuring equipment can be maintained, and by using the moving wheel as the support point, the measuring equipment can be conveniently transferred and the inconvenience caused by disassembly can be avoided.

[0026] 2. The construction engineering measuring device and its use method, through the retraction movement of the electric push rod, the inner frame moves downward, and the inner frame drives the flip-up assembly to move downward, so that the rope is loosened. At this time, the torsion of the second torsion spring drives the first rotating shaft to rotate, so that the guard plate flips downward, and the inner frame drives the pulley to squeeze the extension plate downward, so that the side plate platform flips upward, so that the side plate platform and the guard plate enclose the measuring device therein, thereby protecting the measuring device. This method can automatically form a protective box structure to avoid cumbersome operation caused by disassembly and placement, and the inner frame moves downward to keep the roller away from the convex plate. At this time, the elastic reset force of the second spring can drive the limit plate away from the measuring device. At this time, the first spring supports the measuring device, so that the second spring can play a role of buffering and protecting the measuring device. Secondly, the inner frame drives the fixed plate to move downward, so that the connecting rod drives the first piston to move downward, and the second piston is controlled to move downward by hydraulic pressure, so that the moving wheel contacts the ground to achieve the purpose of convenient transfer.

[0027] 3. The construction engineering measurement device and its use method extend the electric push rod to make the inner frame move upward and move the pulley upward away from the extension plate. At this time, the torsion of the first torsion spring drives the side plate platform to flip downward, and as the inner frame rises, the flip-up component moves upward. Since one end of the rope is connected to the outer frame, the rope drum can rotate to release the rope, so that the rope drum drives the first rotating shaft to rotate, and the first rotating shaft drives the guard plate to rotate upward, so that the guard plate and the side plate platform are spread out flat, so that the guard plate can play a role of sunshade, reduce the heat of the measuring equipment, and can also play a role of sunshade for the measuring personnel. After the side plate platform is unfolded, it can also serve the purpose of placing measuring materials and articles, improves the convenient placement table, and is easy to take and put. Secondly, in windy weather outside, the fan blades are rotated by the wind, thereby driving the second rotating shaft to rotate, and the second rotating shaft drives the fan blades to rotate, so that the fan blades can speed up the air flow speed, thereby providing a cool feeling for the measuring personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 A three-dimensional view of a construction engineering measurement device and a method of using the same proposed by the present invention;

[0029] Figure 2 A three-dimensional view of a protective mechanism of a construction engineering measurement device and a method of using the same proposed by the present invention;

[0030] Figure 3 A view showing the connection between a hydraulic erection assembly platform and a support assembly of a construction engineering measurement device and a method of using the same proposed by the present invention;

[0031] Figure 4 A three-dimensional view of a sealing cylinder section of a construction engineering measurement device and a method of using the same proposed by the present invention;

[0032] Figure 5 A three-dimensional view of the outer cylinder section of a construction engineering measurement device and a method of using the same proposed by the present invention;

[0033] Figure 6 A view showing the connection between the inner frame and the outer frame of a construction engineering measurement device and a method of using the same proposed by the present invention;

[0034] Figure 7 A three-dimensional view of the outer frame of a construction engineering measurement device and a method of using the same proposed by the present invention;

[0035] Figure 8 A three-dimensional view of a measuring device for a construction engineering measuring device and a method of using the same proposed by the present invention;

[0036] Fig. 9 A three-dimensional view of a rollover assembly of a construction engineering measurement device and a method of using the same proposed by the present invention;

[0037] Fig.10 A three-dimensional view of a cross section of an upwardly turned component of a construction engineering measurement device and a method of using the same proposed by the present invention;

[0038] Fig.11 For the present invention Fig.10 A magnified view of .

[0039] In the figure: 100, engineering survey mechanism; 101, surveying equipment; 102, buffer assembly; 1021, fixed plate; 1022, first spring; 1023, telescopic rod; 103, support assembly; 1031, outer cylinder; 1032, fixed block; 1033, movable rod; 1034, connecting block; 1035, outrigger; 1036, support rod; 1037, sleeve; 1038, support platform; 104, hydraulic erection assembly platform; 1041, sealing cylinder; 1042, first piston; 1043, connecting rod; 1044, hose; 1045, second piston; 1046, circular cylinder; 1047, fixed rod; 1048, moving wheel; 200, protection mechanism; 201, outer frame; 202, inner frame; 203, rollover assembly; 2031, side plate platform; 2032, extension plate; 2033, first torsion spring; 204, convex plate; 205, limit assembly; 2051, roller; 2052, second spring; 2053, limit plate; 2054, sleeve; 2055, slide rod; 206, telescopic assembly; 2061, electric push rod; 2062, fixed seat; 2063, connector; 207, flip-up assembly; 2071, guard plate; 2072, support block; 2073, first rotating shaft; 2074, first bearing; 2075, rope drum; 2076, second torsion spring; 2077, rope; 208, blowing assembly; 2081, mesh shell; 2082, fan blade; 2083, second rotating shaft; 2084, second bearing; 2085, fan blade; 209, pulley. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0041] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0042] Example 1: Reference Figure 1-5 and Figure 7-8 , a construction engineering measurement device, comprising an engineering measurement mechanism 100, a protection mechanism 200 is arranged above the engineering measurement mechanism 100;

[0043] The engineering measurement mechanism 100 includes a support assembly 103, and the support assembly 103 includes a support platform 1038 and a sleeve 1037. The upper part of the support platform 1038 is fixedly connected to the outer frame 201, and the lower part of the support platform 1038 is fixedly connected with three groups of fixed blocks 1032. Each group of fixed blocks 1032 is hinged with three outer cylinders 1031 through pins. The outer cylinder 1031 can adjust the angle through the pin, so that the support angle of the measurement device 101 can be adjusted to meet the actual use requirements. The number of each group of fixed blocks 1032 is two, and the inner sliding of the outer cylinder 1031 is provided with a support leg 1035. The support leg 1035 is fixed in the outer cylinder 1031 by bolts, and the support leg 1035 can slide in the outer cylinder 1031, so that the measurement device 1 01, and the position of the support leg 1035 can be locked by bolts, so as to fix the angle of the support leg 1035. A group of connecting blocks 1034 are fixedly connected to three places on the outside of the sleeve 1037 and the three outer cylinders 1031. The two groups of connecting blocks 1034 are hinged with movable rods 1033 through pins. The sleeve 1037 and the outer cylinder 1031 can be connected together through the movable rod 1033. Then, by adjusting one of the outer cylinders 1031, the movable rod 1033 and the sleeve 1037 can drive the other outer cylinders 1031 to adjust synchronously. There are two connecting blocks 1034 in each group. The sleeve 1037 slides on the support rod 1036, and the sleeve 1037 and the bolts are fixed on the support rod 1036. 6 can guide the sleeve 1037 so that the sleeve 1037 can move up and down smoothly, so that the outer cylinder 1031 can be adjusted smoothly. A hydraulic mounting assembly platform 104 is provided on the support assembly 103. The hydraulic mounting assembly platform 104 includes a sealing cylinder 1041. The sealing cylinder 1041 is installed on the support platform 1038. A first piston 1042 is provided inside the sealing cylinder 1041. A connecting rod 1043 is fixedly connected above the first piston 1042. The connecting rod 1043 passes through the sealing cylinder 1041 upward. The lower part of the sealing cylinder 1041 is fixedly connected to the support rod 1036. Three hoses 1044 are connected to the lower part of the sealing cylinder 1041. The hoses 1044 can be used to transport liquid, so that the liquid can be transported in the sealing cylinder 104. 1 and the inside of the circular cylinder 1046, and the hose 1044 can be moved, so that the outer cylinder 1031 can be smoothly adjusted, the hose 1044 passes through the top of the outer cylinder 1031 and extends downward to communicate with the circular cylinder 1046, the circular cylinder 1046 is fixedly connected to the bottom of the support leg 1035, and a second piston 1045 is arranged inside the circular cylinder 1046, and a fixing rod 1047 is fixedly connected below the second piston 1045, and the fixing rod 1047 passes downward out of the circular cylinder 1046 and is fixedly connected to the moving wheel 1048, and the operation of the measuring device 101 can be conveniently transferred through the moving wheel 1048, and the top of the hydraulic erection component platform 104 is connected to the buffer component 102, and the measuring device 101 is arranged above the buffer component 102;

[0044] The protection mechanism 200 includes an outer frame 201, and both sides of the outer frame 201 are provided with rollover components 203. One end of the rollover component 203 is provided with a pulley 209. The inner frame 202 moves downward, so that the pulley 209 can reduce the friction resistance with the extension plate 2032, so that the pulley 209 can smoothly press down the extension plate 2032 and the side plate platform 2031 to achieve the purpose of flipping. The two pulleys 209 are fixedly connected to the bottom of the inner frame 202. Both sides of the outer frame 201 are provided with limit components 205. The two limit components 205 are arranged on both sides of the measuring device 101. A telescopic component 206 is provided between the inner frame 202 and the outer frame 201. The telescopic component 206 includes a connecting piece 2063. The connecting piece 2063 is fixedly connected to one side of the inner frame 202, and an electric push rod 2061 is fixedly connected to the bottom of the connecting piece 2063. The inner frame 202 can be controlled to move up and down by the electric push rod 2061. The bottom end of the electric push rod 2061 is fixedly connected to a fixing seat 2062, and the fixing seat 2062 is fixedly connected to the side wall of the outer frame 201. Both sides of the upper inner wall of the outer frame 201 are fixedly connected with convex plates 204, and the convex plates 204 are in contact with the limit assembly 205. The inner frame 202 is located in the outer frame 201, and the inner frame 202 penetrates the outer frame 201 upwardly. Two flip-up assemblies 207 are also connected to the top of the inner frame 202, and a blowing assembly 208 is arranged on the flip-up assembly 207.

[0045] In this embodiment: the electric push rod 2061 is retracted to make the inner frame 202 move downward, and the inner frame 202 drives the fixed plate 1021 to move downward, so that the connecting rod 1043 drives the first piston 1042 to move downward, and the internal liquid of the sealing cylinder 1041 is pressed into the circular cylinder 1046 through the hose 1044, and the second piston 1045 can be controlled to move downward by hydraulic pressure, so that the second piston 1045 drives the fixed rod 1047 and the moving wheel 1048, so that the moving wheel 1048 can smoothly contact the ground, so that the support point can be switched. By switching the support leg 1035 as the support point, the stable support of the measuring device 101 can be maintained, and the measuring device 101 can be conveniently transferred by using the moving wheel 1048 as the support point, and the inconvenience caused by disassembly can be avoided.

[0046] Example 2: Reference Figure 6-11A construction engineering measurement device includes a hydraulic erection component platform 104, the hydraulic erection component platform 104 includes a sealing cylinder 1041, the sealing cylinder 1041 is installed on a support platform 1038, a first piston 1042 is arranged inside the sealing cylinder 1041, a connecting rod 1043 is fixedly connected above the first piston 1042, the connecting rod 1043 passes through the sealing cylinder 1041 upward, the sealing cylinder 1041 is fixedly connected to the support rod 1036 below, three hoses 1044 are connected below the sealing cylinder 1041, the hoses 1044 pass through the top of the outer cylinder 1031 and extend downward to communicate with the circular cylinder 1046, the circular cylinder 1046 is fixedly connected to the bottom of the support leg 1035, a second piston 1045 is arranged inside the circular cylinder 1046, a fixing rod 1047 is fixedly connected below the second piston 1045, the fixing rod 1047 passes through the circular cylinder 1046 downward and is fixedly connected to the moving wheel 1048;

[0047] The side flip assembly 203 includes a side plate platform 2031. When the side plate platform 2031 is unfolded, it can provide a placement platform for materials and articles for easy placement. An extension plate 2032 is fixedly connected to one side of the side plate platform 2031. The upper side of the extension plate 2032 is in contact with the pulley 209. Openings are provided on both sides of the outer frame 201. The openings can provide activity space for the extension plate 2032, so that the extension plate 2032 and the side plate platform 2031 can be smoothly flipped. The extension plate 2032 is rotatably connected to the opening through a pin shaft, and the two sides of the extension plate 2032 are The first torsion spring 2033 is fixedly connected to the side, and the torsion of the first torsion spring 2033 can drive the side plate 2031 to flip upward and reset, so that the side plate 2031 can smoothly fit with the outer frame 201. The two first torsion springs 2033 are sleeved outside the pin shaft, and one end of the two first torsion springs 2033 is fixedly connected to the inner wall of the opening. The flip-up component 207 includes a guard plate 2071, and one side of the guard plate 2071 is fixedly connected to the first rotating shaft 2073. The first rotating shaft 2073 is rotatably connected to the support block 2072 through the first bearing 2074. The first bearing 2074 can be supported by the support block 2072, so that the first bearing 2074 supports the first rotating shaft 2073, and the first rotating shaft 2073 can also smoothly rotate by relying on the first bearing 2074, so that the guard plate 2071 can rotate smoothly, the support block 2072 is fixedly connected to the top of the inner frame 202, and both ends of the first rotating shaft 2073 are fixedly connected with a rope drum 2075, and a second torsion spring 2076 is fixedly connected between the rope drum 2075 and the support block 2072, and the torsion of the second torsion spring 2076 can drive the guard plate 2071 automatically flips over, so that the guard plate 2071 flips downward to smoothly protect the measuring device 101, the second torsion spring 2076 is sleeved outside the first rotating shaft 2073, and a rope 2077 is wound around the rope drum 2075, the rope drum 2075 can store the rope 2077, and one end of the rope 2077 is connected to the outer frame 201, so that the rope drum 2075 can rotate to release the rope 2077 when it moves upward, thereby controlling the first rotating shaft 2073 to rotate, and the bottom end of the rope 2077 is fixedly connected to the upper part of the outer frame 201;

[0048] The telescopic assembly 206 includes a connecting member 2063, which is fixedly connected to one side of the inner frame 202, an electric push rod 2061 is fixedly connected below the connecting member 2063, a fixing seat 2062 is fixedly connected to the bottom end of the electric push rod 2061, and the fixing seat 2062 is fixedly connected to the side wall of the outer frame 201;

[0049] The buffer assembly 102 includes a fixed plate 1021, which is fixedly connected to the inner wall of the outer frame 201. Two telescopic rods 1023 are installed on the fixed plate 1021. The top ends of the two telescopic rods 1023 are fixedly connected to the measuring device 101. A first spring 1022 is fixedly connected between the measuring device 101 and the fixed plate 1021. The telescopic rod 1023 can maintain the stable expansion and contraction of the first spring 1022. The first spring 1022 can support the measuring device 101, and when subjected to external force, the first spring 1022 can buffer the external force, thereby providing buffer protection for the measuring device 101.

[0050] The limiting assembly 205 includes a slide bar 2055, the two ends of which are respectively fixedly connected to the limiting plate 2053 and the roller 2051, the roller 2051 contacts the convex plate 204, the bottom of the convex plate 204 is an inclined surface, and the inclined surface of the convex plate 204 can squeeze the passing roller 2051, so that the roller 2051 can drive the slide bar 2055 to move, so that the slide bar 2055 drives the limiting plate 2053 to press against the measuring device 101, so that the measuring device 101 can be measured. 1 is fixed to prevent the measuring device 101 from displacement and affecting the measuring operation. One side of the limit plate 2053 contacts the measuring device 101. The sliding rod 2055 is slidably connected in the sliding sleeve 2054. The sliding sleeve 2054 is fixedly connected to the outer frame 201. A second spring 2052 is fixedly connected between the sliding sleeve 2054 and the limit plate 2053. The reset force of the second spring 2052 can drive the limit plate 2053 to reset, so that the limit plate 2053 is separated from the measuring device 101.

[0051] In this embodiment, the electric push rod 2061 retracts to move the inner frame 202 downward, and the inner frame 202 drives the flip assembly 207 downward to loosen the rope 2077. At this time, the torsion of the second torsion spring 2076 drives the first rotating shaft 2073 to rotate, so that the guard plate 2071 flips downward, and the inner frame 202 drives the pulley 209 to press the extension plate 2032 downward, so that the side plate platform 2031 flips upward, so that the side plate platform 2031 and the guard plate 2071 enclose the measuring device 101 therein, thereby protecting the measuring device 101. This method can automatically form a protective box structure to avoid disassembly for placement. This results in complicated operation, and the inner frame 202 moves downward, causing the roller 2051 to move away from the convex plate 204. At this time, the elastic reset force of the second spring 2052 can drive the limit plate 2053 away from the measuring device 101. At this time, the first spring 1022 supports the measuring device 101, so that the second spring 2052 can play a buffering and protective role for the measuring device 101. Secondly, the inner frame 202 drives the fixed plate 1021 to move downward, so that the connecting rod 1043 drives the first piston 1042 to move downward, and the second piston 1045 is hydraulically controlled to move downward, so that the moving wheel 1048 contacts the ground to achieve the purpose of convenient transfer.

[0052] Example 3: Reference Figure 6-10 A construction engineering measurement device includes a blowing assembly 208, the blowing assembly 208 includes a mesh shell 2081, the mesh holes on the mesh shell 2081 can ensure air flow, so that the fan blades 2085 can smoothly blow air to the measurement personnel, thereby bringing a cool feeling to the measurement personnel, the mesh shell 2081 is rotatably connected to a second shaft 2083 through a second bearing 2084, the second shaft 2083 can be stably rotated through the second bearing 2084, so that the fan blades 2082 and the fan blades 2085 maintain smooth rotational motion, and the two ends of the second shaft 2083 are respectively fixedly connected to the fan blades 2082 and the fan blades 2085;

[0053] The telescopic assembly 206 includes a connecting member 2063, which is fixedly connected to one side of the inner frame 202, an electric push rod 2061 is fixedly connected below the connecting member 2063, a fixing seat 2062 is fixedly connected to the bottom end of the electric push rod 2061, and the fixing seat 2062 is fixedly connected to the side wall of the outer frame 201;

[0054] The flip-up assembly 207 includes a guard plate 2071, one side of the guard plate 2071 is fixedly connected to a first rotating shaft 2073, the first rotating shaft 2073 is rotatably connected to a support block 2072 through a first bearing 2074, the support block 2072 is fixedly connected to the top of the inner frame 202, both ends of the first rotating shaft 2073 are fixedly connected to a rope drum 2075, a second torsion spring 2076 is fixedly connected between the rope drum 2075 and the support block 2072, the second torsion spring 2076 is sleeved outside the first rotating shaft 2073, a rope 2077 is wound outside the rope drum 2075, and the bottom end of the rope 2077 is fixedly connected to the top of the outer frame 201;

[0055] The rollover assembly 203 includes a side plate platform 2031, one side of the side plate platform 2031 is fixedly connected with an extension plate 2032, the upper part of the extension plate 2032 is in contact with the pulley 209, and openings are provided on both sides of the outer frame 201. The extension plate 2032 is rotatably connected in the opening through a pin shaft, and both sides of the extension plate 2032 are fixedly connected with first torsion springs 2033, two first torsion springs 2033 are sleeved outside the pin shaft, and one end of the two first torsion springs 2033 is fixedly connected to the inner wall of the opening;

[0056] In this embodiment, the electric push rod 2061 is extended to move the inner frame 202 upward, so that the pulley 209 moves upward away from the extension plate 2032. At this time, the torsion of the first torsion spring 2033 drives the side plate 2031 to flip downward, and as the inner frame 202 rises, the flip assembly 207 moves upward. Since one end of the rope 2077 is connected to the outer frame 201, the rope drum 2075 can rotate to release the rope 2077, so that the rope drum 2075 drives the first rotating shaft 2073 to rotate, and the first rotating shaft 2073 drives the guard plate 2071 to rotate upward, so that the guard plate 2071 and the side plate 2031 When the side panel 2031 is unfolded, the guard plate 2071 can play the role of sunshade, reduce the heat of the measuring device 101, and can also play the role of sunshade for the measuring personnel. After the side panel 2031 is unfolded, it can also be used to place the measuring materials and items, which improves the convenient placement table and is easy to take and put. Secondly, in windy weather outside, the fan blade 2082 is rotated by the wind, and then drives the second rotating shaft 2083 to rotate. The second rotating shaft 2083 drives the fan blade 2085 to rotate, so that the fan blade 2085 can speed up the air flow speed, thereby providing a cool feeling for the measuring personnel. .

[0057] A method for using a construction engineering measurement device comprises the following steps:

[0058] S1. When using the measuring device 101, firstly, the electric push rod 2061 is controlled to extend, so that the electric push rod 2061 drives the inner frame 202 to move upward, so that the pulley 209 moves upward away from the extension plate 2032. At this time, the first torsion spring 2033 drives the extension plate 2032 and the side plate platform 2031 to flip outward, and the inner frame 202 drives the limit assembly 205 to move upward. When the roller 2051 contacts the inclined surface of the convex plate 204 upward, the convex plate 204 squeezes the roller 2051 to move, and the roller 2051 moves upward. 51 drives the slide bar 2055 to move, so that the slide bar 2055 drives the limit plate 2053 to move, so that the limit plate 2053 fixes the measuring device 101, and the inner frame 202 moves upward to drive the flip assembly 207 to move upward, so that as the guard plate 2071 rises, the rope drum 2075 releases the rope 2077, so that the first rotating shaft 2073 drives the guard plate 2071 to rotate, and the guard plate 2071 flips upward to open, at this time the measuring device 101 is exposed, and then the measuring operation is performed through the measuring device 101;

[0059] S2. When transferring, the electric push rod 2061 is retracted to make the inner frame 202 move downward, so that the fixed plate 1021 drives the connecting rod 1043 to move downward, and the connecting rod 1043 drives the first piston 1042 to move downward, so that the liquid inside the sealing cylinder 1041 is pressed into the circular cylinder 1046 through the hose 1044, so that the second piston 1045 drives the fixed rod 1047 to move through the hydraulic pressure, and the fixed rod 1047 drives the moving wheel 1048 to move downward, so that the moving wheel 1048 smoothly contacts the ground, and at this time, the measuring device 101 is transferred by the moving wheel 1048;

[0060] S3. When protecting the measuring device 101, the electric push rod 2061 is retracted to make the inner frame 202 descend. At this time, the torque of the second torsion spring 2076 drives the first rotating shaft 2073 to rotate, so that the first rotating shaft 2073 drives the guard plate 2071 to flip downward, and the roller 2051 disengages from the convex plate 204 downward, so that the second spring 2052 is elastically reset, and the limit plate 2053 is separated from the measuring device 101, and the pulley 209 presses the extension plate 2032 downward, so that the extension plate 2032 drives the side plate platform 2031 to flip upward, so that the guard plate 2071 and the side plate platform 2031 are flipped and enclosed to form a closed space to protect the measuring device 101.

[0061] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A construction engineering measurement device, comprising an engineering measurement mechanism (100), characterized in that: A protection mechanism (200) is provided above the engineering measurement mechanism (100); The engineering surveying mechanism (100) comprises a support assembly (103), a hydraulic assembly platform (104) is arranged on the support assembly (103), a buffer assembly (102) is connected to the top of the hydraulic assembly platform (104), and a surveying device (101) is arranged above the buffer assembly (102); The protection mechanism (200) comprises an outer frame (201), both sides of the outer frame (201) are provided with rollover components (203), one end of the rollover component (203) is provided with a pulley (209), the two pulleys (209) are fixedly connected below the inner frame (202), both sides of the outer frame (201) are provided with limit components (205), the two limit components (205) are arranged on both sides of the measuring device (101), the inner frame (202) and the outer frame ( A telescopic assembly (206) is arranged between the outer frame (201), convex plates (204) are fixedly connected to both sides of the upper inner wall of the outer frame (201), the convex plates (204) are in contact with the limiting assembly (205), the inner frame (202) is located in the outer frame (201), and the inner frame (202) penetrates the outer frame (201) upwards, and two upward flipping assemblies (207) are also connected to the upper part of the inner frame (202), and a blowing assembly (208) is arranged on the upward flipping assembly (207); The telescopic assembly (206) comprises a connecting member (2063), the connecting member (2063) is fixedly connected to one side of the inner frame (202), an electric push rod (2061) is fixedly connected below the connecting member (2063), a fixing seat (2062) is fixedly connected to the bottom end of the electric push rod (2061), and the fixing seat (2062) is fixedly connected to the side wall of the outer frame (201); The limit assembly (205) comprises a sliding rod (2055), the two ends of the sliding rod (2055) are respectively fixedly connected to the limit plate (2053) and the roller (2051), the roller (2051) is in contact with the convex plate (204), the bottom of the convex plate (204) is an inclined surface, one side of the limit plate (2053) is in contact with the measuring device (101), the sliding rod (2055) is slidably connected in the sliding sleeve (2054), the sliding sleeve (2054) is fixedly connected to the outer frame (201), and a second spring (2052) is fixedly connected between the sliding sleeve (2054) and the limit plate (2053); The buffer assembly (102) comprises a fixing plate (1021), the fixing plate (1021) being fixedly connected to the inner wall of the outer frame (201), two telescopic rods (1023) being installed through the fixing plate (1021), the top ends of the two telescopic rods (1023) being fixedly connected to the measuring device (101), and a first spring (1022) being fixedly connected between the measuring device (101) and the fixing plate (1021); The rollover assembly (203) comprises a side plate platform (2031), one side of the side plate platform (2031) is fixedly connected to an extension plate (2032), the top of the extension plate (2032) is in contact with the pulley (209), both sides of the outer frame (201) are provided with openings, the extension plate (2032) is rotatably connected in the openings via a pin shaft, and both sides of the extension plate (2032) are fixedly connected to first torsion springs (2033), two first torsion springs (2033) are sleeved outside the pin shaft, and one end of the two first torsion springs (2033) is fixedly connected to the inner wall of the opening.

2. A construction engineering measurement device according to claim 1, characterized in that: The support assembly (103) comprises a support platform (1038) and a sleeve (1037); the upper portion of the support platform (1038) is fixedly connected to the outer frame (201); the lower portion of the support platform (1038) is fixedly connected to three groups of fixing blocks (1032); each group of fixing blocks (1032) is hingedly connected to three outer cylinders (1031) via a pin shaft; the number of fixing blocks in each group (1032) is two; a support leg (1035) is slidably provided inside the outer cylinder (1031); the support leg (1035) is fixed in the outer cylinder (1031) via bolts; A group of connection blocks (1034) are fixedly connected to three locations on the outer side of the sleeve (1037) and the three outer cylinders (1031); the two groups of connection blocks (1034) are hinged to movable rods (1033) via pins; each group of connection blocks (1034) has two connection blocks; the sleeve (1037) slides on the support rod (1036), and the sleeve (1037) and bolts are fixed to the support rod (1036).

3. A construction engineering measurement device according to claim 2, characterized in that: The hydraulic erection assembly platform (104) comprises a sealing cylinder (1041), wherein the sealing cylinder (1041) is mounted on a support platform (1038), wherein a first piston (1042) is disposed inside the sealing cylinder (1041), wherein a connecting rod (1043) is fixedly connected above the first piston (1042), wherein the connecting rod (1043) passes through the sealing cylinder (1041) upwards, and wherein the sealing cylinder (1041) is fixedly connected to the support rod (1036) at its bottom.

4. A construction engineering measurement device according to claim 3, characterized in that: The sealing cylinder (1041) is connected to three hoses (1044) below. The hoses (1044) pass through the top of the outer cylinder (1031) and extend downward to communicate with the circular cylinder (1046). The circular cylinder (1046) is fixedly connected to the bottom of the support leg (1035). A second piston (1045) is provided inside the circular cylinder (1046). A fixing rod (1047) is fixedly connected below the second piston (1045). The fixing rod (1047) passes downward out of the circular cylinder (1046) and is fixedly connected to the moving wheel (1048).

5. A construction engineering measurement device according to claim 4, characterized in that: The blowing assembly (208) comprises a mesh shell (2081), the mesh shell (2081) being rotatably connected to a second rotating shaft (2083) via a second bearing (2084), and the two ends of the second rotating shaft (2083) being respectively fixedly connected to a fan blade (2082) and a fan blade (2085); The flip-up assembly (207) comprises a guard plate (2071), one side of the guard plate (2071) is fixedly connected to a first rotating shaft (2073), the first rotating shaft (2073) is rotatably connected to a support block (2072) via a first bearing (2074), the support block (2072) is fixedly connected to the top of the inner frame (202), both ends of the first rotating shaft (2073) are fixedly connected to a rope drum (2075), a second torsion spring (2076) is fixedly connected between the rope drum (2075) and the support block (2072), the second torsion spring (2076) is sleeved outside the first rotating shaft (2073), a rope (2077) is wound around the rope drum (2075), and the bottom end of the rope (2077) is fixedly connected to the top of the outer frame (201).

6. The method for using a construction engineering measurement device according to claim 5, characterized in that: The following steps are involved: S1. When using the measuring device (101), the electric push rod (2061) is first controlled to extend, so that the electric push rod (2061) drives the inner frame (202) to move upward, so that the pulley (209) moves upward away from the extension plate (2032). At this time, the first torsion spring (2033) drives the extension plate (2032) and the side plate platform (2031) to flip outward, and the inner frame (202) drives the limit assembly (205) to move upward. When the roller (2051) contacts the inclined surface of the convex plate (204) upward, the convex plate (204) squeezes the roller (2051) to move, and the roller (2051) moves upward. 51) drives the slide bar (2055) to move, so that the slide bar (2055) drives the limit plate (2053) to move, so that the limit plate (2053) is fixed to the measuring device (101), and the inner frame (202) moves upward to drive the upward flip assembly (207) to move upward, so that as the guard plate (2071) rises, the rope drum (2075) releases the rope (2077), so that the first rotating shaft (2073) drives the guard plate (2071) to rotate, and the guard plate (2071) flips upward to open, at which time the measuring device (101) is exposed, and then the measuring operation is performed through the measuring device (101); S2. When transferring, the electric push rod (2061) is retracted to move the inner frame (202) downward, so that the fixed plate (1021) drives the connecting rod (1043) to move downward, and the connecting rod (1043) drives the first piston (1042) to move downward, so that the liquid inside the sealing cylinder (1041) is pressed into the circular cylinder (1046) through the hose (1044), so that the second piston (1045) drives the fixed rod (1047) to move through the hydraulic pressure, and the fixed rod (1047) drives the moving wheel (1048) to move downward, so that the moving wheel (1048) smoothly contacts the ground. At this time, the measuring device (101) is transferred by the moving wheel (1048); S3. When protecting the measuring device (101), the electric push rod (2061) is retracted to make the inner frame (202) descend. At this time, the torque of the second torsion spring (2076) drives the first rotating shaft (2073) to rotate, so that the first rotating shaft (2073) drives the guard plate (2071) to flip downward, and the roller (2051) is disengaged from the convex plate (204) downward, so that the second spring (2052) is elastically reset, so that the limit plate (2053) is separated from the measuring device (101), and the pulley (209) presses the extension plate (2032) downward, so that the extension plate (2032) drives the side plate platform (2031) to flip upward, so that the guard plate (2071) and the side plate platform (2031) are flipped and enclosed to form a closed space to protect the measuring device (101).

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