Portable guiding instrument

Abstract

The utility model discloses a portable guiding instrument, which relates to the technical field of guiding instruments and comprises a guiding instrument component and a first protective plate, the first protective plate is arranged on one side of the guiding instrument component, and a second protective plate is arranged on one side, far away from the first protective plate, of the guiding instrument component. The surfaces of the sides, close to the guiding instrument assembly, of the first protection plate and the second protection plate are each coated with a heat conduction silicon plate, and fixing piles are vertically installed on the front and back sides of the bottom of the guiding instrument assembly. According to the portable guiding instrument, the first protection plate and the second protection plate are arranged on the two sides of the guiding instrument assembly respectively, good structural protection can be effectively provided in the using process of the guiding instrument assembly, and the first protection plate and the second protection plate have flexible structural disassembly and assembly performance so that whether the guiding instrument is used or not can be selected according to needs; and meanwhile, heat conduction silicon plates are attached to the surfaces of the sides, close to the guiding instrument assembly, of the first protection plate and the second protection plate, so that a good heat dissipation effect can be provided while the guiding instrument assembly is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of guide instruments, in particular to a portable guide instrument. Background Art

[0002] A portable guide instrument, also known as a pointing instrument, is an instrument that uses a laser beam to indicate and control the construction direction. It consists of two parts: a guide that emits laser light and a photoelectric receiving target. It is commonly used in mechanical excavation construction of pipelines, tunnels, etc.

[0003] A portable guide device emits a laser beam to indicate and control the construction direction. During construction, the guide device is placed at a control point and emits a laser beam in the direction of the construction centerline. A photoelectric receiving target is installed on the tunneling machine, and an indicator instrument indicates the direction and amount of deviation. The servo mechanism automatically corrects the movement of the construction machine to advance in the predetermined construction direction.

[0004] Conventional portable guide instruments are placed directly on the ground or other placement surfaces when in use. Due to the different flatness of the placement surface, the use of the guide instrument will be affected. At the same time, under the influence of external factors, the guide instrument may tilt and cause structural damage.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and a portable guide instrument is proposed. Utility Model Content

[0006] The purpose of the present invention is to provide a portable guide instrument to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a portable guide instrument, comprising a guide instrument assembly and a first guard plate, wherein the first guard plate is provided on one side of the guide instrument assembly, and the second guard plate is provided on the side of the guide instrument assembly away from the first guard plate, and the surfaces of the first guard plate and the second guard plate close to the guide instrument assembly are both covered with thermally conductive silicon plates, and fixed piles are vertically installed at the front and back of the bottom of the guide instrument assembly, the first guard plate comprises a first anti-collision plate, a first buffer pad and connecting piles, the surface of the first anti-collision plate away from the guide instrument assembly is covered with the first buffer pad, and connecting piles are distributed on the edge of the first anti-collision plate close to the guide instrument assembly.

[0008] Furthermore, the guide instrument assembly includes a guide instrument body, an explosion-proof membrane and an anti-slip handle. The explosion-proof membrane is installed on the top of one end of the guide instrument body, and the anti-slip handle is installed on the other end of the top of the guide instrument body.

[0009] Furthermore, the guide instrument assembly also includes a first base pad and a second base pad. The first base pad is installed at one end of the bottom of the guide instrument body, and the second base pad is installed at one end of the bottom of the guide instrument body away from the first base pad.

[0010] Furthermore, the explosion-proof film is attached to the top side surface of the guide instrument body to protect the screen set at the upper end. The first base pad and the second base pad are made of the same material and respectively match the surface structures at both ends of the bottom of the guide instrument body.

[0011] Furthermore, the second guard plate includes a second anti-collision plate, a second buffer pad and a docking pile. The surface of the second anti-collision plate on the side away from the guide instrument assembly is covered with the second buffer pad, and the edge of the second anti-collision plate on the side close to the guide instrument assembly is provided with a docking pile.

[0012] Furthermore, the surface structure of one end of the docking pile away from the second anti-collision plate matches the surface structure of one end of the connecting pile away from the first anti-collision plate, and the structure of the second anti-collision plate is the same as that of the first anti-collision plate, and the structure of the side surface of the second anti-collision plate and the first anti-collision plate close to the guide instrument assembly matches the structure of the two side surfaces of the guide instrument assembly.

[0013] Furthermore, the fixed pile includes a main pile body, a connecting thread and an anti-slip groove. The upper end surface of the main pile body is provided with a connecting thread, and the lower end surface of the main pile body is provided with an anti-slip groove.

[0014] Furthermore, the main pile body is threadedly connected to the first base pad and the second base pad through connecting threads, and the fixing piles are vertically installed at one end of the bottom of the first base pad and the second base pad in a bilaterally symmetrical manner.

[0015] The utility model provides a portable guide instrument, which has the following beneficial effects:

[0016] 1. The utility model provides a first guard plate and a second guard plate on both sides of the guide instrument assembly, wherein the first anti-collision plate and the second anti-collision plate can be horizontally inserted between the connecting piles and the docking piles distributed on the edges of their respective opposite sides, so that the first guard plate and the second guard plate can be quickly docked and combined with each other, thereby ensuring the flexibility and stability between the structures. By using the above structure, and in conjunction with the first buffer pad and the second buffer pad covering the outer surfaces of the first guard plate and the second guard plate, good structural protection can be provided for the guide instrument assembly, thereby minimizing the damage caused by the collision of the outer wall as much as possible, and the connecting piles and the docking piles can not only play the role of structural connection, but also play the role of structural support in the horizontal direction to ensure the strength of the first guard plate and the second guard plate of the structure. In addition, by covering the surface of the first guard plate and the second guard plate close to the guide instrument assembly with a thermal conductive silicon plate, while providing structural protection, it can also assist the guide instrument assembly in providing good heat dissipation to ensure that the guide instrument assembly can operate stably.

[0017] 2. The utility model has an explosion-proof film attached to the top of one end of the guide instrument body, which can provide a certain degree of structural protection for the touch screen installed on the upper end, reducing damage to it caused by bumps. In addition, a first bottom pad and a second bottom pad are installed at the bottom of the guide instrument body, which can, on the one hand, play a role of structural support between the guide instrument body and the ground, and on the other hand, can avoid the bottom of the guide instrument body directly contacting the ground and causing unnecessary structural wear, thereby playing a role of structural protection. Fixed piles are installed in front and behind the guide instrument assembly, wherein the connecting thread on the upper end surface of the main pile body can be quickly connected and fixed with the first bottom pad and the second bottom pad by screwing. In conjunction with the anti-slip groove on the lower surface of the main pile body, the fixed pile can be inserted into the ground, thereby ensuring the stability of the guide instrument assembly during operation, avoiding unnecessary shaking or tilting problems, and ensuring that the guide instrument assembly can be used and operated stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the side view of the main body of a portable guide instrument of the present invention;

[0019] Figure 2 This is a schematic structural diagram of a guide instrument component of a portable guide instrument of the present invention;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the first guard plate and the second guard plate of a portable guide instrument of the present invention;

[0021] Figure 4 The utility model is a schematic diagram of the three-dimensional structure of a fixed pile of a portable guide instrument.

[0022] In the figure: 1. Guide instrument assembly; 101. Guide instrument body; 102. Explosion-proof membrane; 103. Anti-slip handle; 104. First base pad; 105. Second base pad; 2. First guard plate; 201. First anti-collision plate; 202. First buffer pad; 203. Connecting pile; 3. Second guard plate; 301. Second anti-collision plate; 302. Second buffer pad; 303. Docking pile; 4. Thermal conductive silicon plate; 5. Fixed pile; 501. Main pile body; 502. Connecting thread; 503. Anti-slip pattern. DETAILED DESCRIPTION

[0023] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] like Figures 1 to 4 As shown, a portable guide instrument includes a guide instrument component 1 and a first guard plate 2, the first guard plate 2 is provided on one side of the guide instrument component 1, and the second guard plate 3 is provided on the side of the guide instrument component 1 away from the first guard plate 2, and the first guard plate 2 and the second guard plate 3 are both covered with a heat-conducting silicon plate 4 on the side surface close to the guide instrument component 1, and fixed piles 5 are vertically installed at the front and back of the bottom of the guide instrument component 1, the first guard plate 2 includes a first anti-collision plate 201, a first buffer pad 202 and a connecting plug pile 203, the first anti-collision plate 201 is covered with the first buffer pad 202 on the side surface away from the guide instrument component 1, and the first anti-collision plate 201 is close to the guide instrument component 1. The edge of the side, the second guard plate 3 includes a second anti-collision plate 301, a second buffer pad 302 and a docking pile 303, and the second anti-collision plate 30 The side surface of 1 away from the guide instrument assembly 1 is covered with a second buffer pad 302, and the edge of the second anti-collision plate 301 close to the guide instrument assembly 1 is distributed with a docking pile 303, the surface structure of the end of the docking pile 303 away from the second anti-collision plate 301 matches the surface structure of the end of the connecting plug 203 away from the first anti-collision plate 201, and the second anti-collision plate 301 has the same structure as the first anti-collision plate 201, and the side surface of the second anti-collision plate 301 and the first anti-collision plate 201 close to the guide instrument assembly 1 match the structures of the two side surfaces of the guide instrument assembly 1, wherein the first anti-collision plate 201 and the second anti-collision plate 301 can be horizontally inserted between the connecting plug 203 and the docking pile 303 distributed on the edge of each opposite side, so that the first guard plate 2 and the second guard plate 3 can be quickly docked and combined with each other.

[0025] like Figures 1 to 4As shown, the guide instrument assembly 1 includes a guide instrument body 101, an explosion-proof membrane 102 and an anti-slip handle 103. The explosion-proof membrane 102 is installed on the top of one end of the guide instrument body 101, and the anti-slip handle 103 is installed on the other end of the top of the guide instrument body 101. The guide instrument assembly 1 also includes a first bottom pad 104 and a second bottom pad 105. The first bottom pad 104 is installed at one end of the bottom of the guide instrument body 101, and the second bottom pad 105 is installed at the end of the bottom of the guide instrument body 101 away from the first bottom pad 104. The explosion-proof membrane 102 is attached to the top side surface of the guide instrument body 101 to protect the screen set at the upper end. The first bottom pad 104 and the second bottom pad 105 are made of the same material and match the two bottom pads of the guide instrument body 101 respectively. End surface structure, the fixed pile 5 includes a main pile body 501, a connecting thread 502 and an anti-slip groove 503. The upper end surface of the main pile body 501 is provided with a connecting thread 502, and the lower end surface of the main pile body 501 is provided with an anti-slip groove 503. The main pile body 501 is threadedly connected to the first base pad 104 and the second base pad 105 respectively through the connecting thread 502, and the fixed piles 5 are vertically installed symmetrically at the bottom end of the first base pad 104 and the second base pad 105. The connecting thread 502 on the upper end surface of the main pile body 501 can be quickly connected and fixed with the first base pad 104 and the second base pad 105 by screwing, and cooperated with the anti-slip groove 503 on the lower surface of the main pile body 501, so that the fixed pile 5 can be inserted into the ground.

[0026] In summary, if Figures 1 to 4 As shown, when using the portable guide instrument, first choose whether to use the first guard plate 2, the second guard plate 3 and the fixing pile 5 according to the needs. When assembly is required, it is only necessary to place the first anti-collision plate 201 and the second anti-collision plate 301 on the sides of which the thermal conductive silicon plate 4 is applied respectively against the two sides of the guide instrument assembly 1. At the same time, the connecting plug 203 on one side of the first anti-collision plate 201 and the docking pile 303 on one side of the second anti-collision plate 301 are horizontally docked and inserted, so that the first guard plate 2 and the second guard plate 3 are covered on both sides of the guide instrument assembly 1, and the use of the first buffer pad 202 and the second buffer pad 302 can provide good protection.

[0027] Then, the four groups of fixing piles 5 are screwed onto the first base pad 104 and the second base pad 105 respectively using the connecting thread 502 on the upper end surface of the main pile body 501, so that the fixing piles 5 and the guide instrument assembly 1 can be quickly docked. Then, the anti-slip grooves 503 on the lower end surface of the main pile body 501 are used to provide sufficient friction after the fixing piles 5 are inserted into the ground. At the same time, with the use of the main pile body 501, the stability of the guide instrument main body 101 placed on the ground during use can be guaranteed.

[0028] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A portable guide instrument, comprising a guide instrument assembly (1) and a first guard plate (2), characterized in that: A first guard plate (2) is provided on one side of the guide instrument assembly (1), and a second guard plate (3) is provided on the side of the guide instrument assembly (1) away from the first guard plate (2), and the surfaces of the first guard plate (2) and the second guard plate (3) close to the guide instrument assembly (1) are both covered with a heat-conducting silicon plate (4), and fixed piles (5) are vertically installed at the front and back of the bottom of the guide instrument assembly (1), the first guard plate (2) includes a first anti-collision plate (201), a first buffer pad (202) and a connecting pile (203), the surface of the first anti-collision plate (201) away from the guide instrument assembly (1) is covered with the first buffer pad (202), and the edge of the first anti-collision plate (201) close to the guide instrument assembly (1) is distributed with connecting piles (203).

2. A portable guide instrument according to claim 1, characterized in that: The guide instrument assembly (1) comprises a guide instrument body (101), an explosion-proof membrane (102) and an anti-slip handle (103), wherein the explosion-proof membrane (102) is installed on the top of one end of the guide instrument body (101), and the anti-slip handle (103) is installed on the other end of the top of the guide instrument body (101).

3. A portable guide instrument according to claim 2, characterized in that: The guide instrument assembly (1) further comprises a first base pad (104) and a second base pad (105), wherein the first base pad (104) is installed at one end of the bottom of the guide instrument body (101), and the second base pad (105) is installed at one end of the bottom of the guide instrument body (101) away from the first base pad (104).

4. A portable guidance instrument according to claim 3, characterized in that: The explosion-proof membrane (102) is attached to the top side surface of the guide instrument body (101) to protect the screen arranged at the upper end. The first base pad (104) and the second base pad (105) are made of the same material and respectively match the surface structures at both ends of the bottom of the guide instrument body (101).

5. The portable guide instrument according to claim 1, characterized in that: The second guard plate (3) comprises a second anti-collision plate (301), a second buffer pad (302) and a docking pile (303); the second anti-collision plate (301) is covered with the second buffer pad (302) on a side surface away from the guide instrument assembly (1), and the docking pile (303) is distributed on an edge of a side of the second anti-collision plate (301) close to the guide instrument assembly (1).

6. The portable guidance instrument according to claim 5, characterized in that: The surface structure of one end of the docking pile (303) away from the second anti-collision plate (301) matches the surface structure of one end of the docking pile (203) away from the first anti-collision plate (201), and the second anti-collision plate (301) and the first anti-collision plate (201) have the same structure, and the surface of one side of the second anti-collision plate (301) and the first anti-collision plate (201) close to the guide instrument component (1) match the surface structures of both sides of the guide instrument component (1).

7. The portable guidance instrument according to claim 3, characterized in that: The fixed pile (5) comprises a main pile body (501), a connecting thread (502) and an anti-skid pattern (503); the upper end surface of the main pile body (501) is provided with the connecting thread (502), and the lower end surface of the main pile body (501) is provided with the anti-skid pattern (503).

8. The portable guidance instrument according to claim 7, characterized in that: The main pile body (501) is threadedly connected to the first base pad (104) and the second base pad (105) through the connecting thread (502), and the fixed piles (5) are vertically installed at the bottom ends of the first base pad (104) and the second base pad (105) in a bilaterally symmetrical manner.

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