Laser receiver fixing device

Abstract

The utility model discloses a laser receiver fixing device, and relates to the technical field of laser receiver fixing. Comprising a fixed housing, a fixed shell is rotatably connected to the top side of the fixed housing, a laser receiver is installed between the inner walls of the fixed shell, a circle of elastic suction cup is fixedly connected to the inner wall of the top side of the fixed housing, and the top side of the outer edge of the elastic suction cup makes contact with the bottom side of the outer edge of the fixed housing; and the top side of the fixed housing is fixedly communicated with an exhaust pipe. According to the utility model, through the arrangement of the exhaust pipe and the air pump, after the fixed housing and the elastic sucking disc cover a plane to be installed, air in the elastic sucking disc is exhausted, so that the fixed housing is pressed on the plane to be installed by utilizing air pressure, and then the laser receiver is fixed through the arrangement of the fixed housing; therefore, the purpose of conveniently and rapidly installing the laser receiver on various occasions is achieved, a special installation column does not need to be carried and installed, and the application range of the laser receiver is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser receiver fixing technical field, concretely is a kind of laser receiver fixing device. BACKGROUND

[0002] Laser receiver is a kind of device for receiving laser signal, it is generally composed of optical system and photoelectric detector, it needs to be installed and fixed in its use process.The existing laser receiver fixing device (announcement number:CN221839288U) at least exposes following defects in use:

[0003] The above-mentioned scheme is fixed by the cooperation of the connecting block and the mounting groove on the mounting rod, but in actual use, the above-mentioned scheme needs to specially prepare the mounting rod, and the mounting rod generally has a large volume, which is difficult to transport, and the installation is also more troublesome, which affects the installation and application range of the laser receiver, so a laser receiver fixing device is developed. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a kind of laser receiver fixing device, can effectively solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] A kind of laser receiver fixing device, including fixed cover shell, the top side of the fixed cover shell is rotatably connected with a fixed shell, the inner wall between the fixed shell is installed with laser receiver, the top side inner wall of the fixed cover shell is fixedly connected with a circle of elastic suction cup, the outer edge top side of the elastic suction cup and the outer edge bottom side of fixed cover shell are contacted, the top side of the fixed cover shell is fixedly connected with a root of suction pipe, the bottom end of the suction pipe is communicated to the inside of elastic suction cup, and the outer edge of the suction pipe and elastic suction cup are slidingly connected, the bottom side outer edge of the suction pipe is provided with a plurality of evenly distributed suction ports, the top side of the suction pipe is communicated with a gas pump.

[0007] Preferably, an inner support bracket is fixedly connected between the inner wall of the suction pipe, the bottom side of the inner support bracket and the top side inner wall of suction port are flush, a push spring is fixedly connected to the top side of the inner support bracket, and a sealing block is fixedly connected to the top side of the push spring.

[0008] Preferably, a sealing inner ring is fixedly connected between the inner wall of the suction pipe, the bottom side inner wall of the sealing inner ring and the top side outer edge of the sealing block are fitted.

[0009] Preferably, the output end of the air pump is fixedly connected with a communicating pipe, a plurality of communicating openings are arranged on the bottom side of the outer edge of the communicating pipe, a communicating inner frame is fixedly connected between the inner walls of the communicating pipe, a push rod is fixedly connected to the bottom side of the communicating inner frame, the bottom end of the push rod is flush with the bottom side of the communicating pipe, and the bottom end of the push rod is in contact with the top side of the sealing block.

[0010] Preferably, the top side of the fixed shell is fixedly connected with a fixed stake, a plurality of insertion openings are arranged on the surface of the fixed stake, and a rotating ring is rotatably sleeved with the outer edge of the fixed stake.

[0011] Preferably, one side of the fixed shell is fixedly connected with a clamping shell, a plurality of clamping springs are fixedly connected to the inner walls of the clamping shell, one end of each clamping spring is fixedly connected with a clamping sliding rod, and one end of all the clamping sliding rods is fixedly connected with a clamping block.

[0012] Compared with the prior art, the air pump has the following beneficial effects:

[0013] By arranging the air pump and the air pump, the air in the elastic suction disc is extracted after the fixed shell and the elastic suction disc are covered on the plane to be installed, so that the fixed shell is pressed on the plane to be installed by air pressure, then the fixed shell is arranged, the laser receiver is fixed, and the purpose of conveniently and quickly installing the laser receiver in various occasions is achieved, without carrying and installing a special mounting column, and the application range of the laser receiver is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is an isometric view of the utility model;

[0015] Figure 2 It is a sectional view of the internal structure of the fixed shell of the utility model;

[0016] Figure 3 It is a schematic view of the air extraction device structure of the utility model;

[0017] Figure 4 It is a schematic view of the fixing device structure of the utility model.

[0018] In the figure: 101, fixed cover; 102, elastic suction cup; 103, inner support support; 104, suction port; 105, suction pipe; 106, sealing block; 107, sealing inner ring; 108, push spring; 201, air pump; 202, communication pipe; 203, communication inner frame; 204, push rod; 205, communication port; 301, fixed shell; 302, clamping block; 303, cushion layer; 304, clamping sleeve; 305, rotating ring; 306, fixed pile; 307, positioning plug; 308, traction belt; 309, clamping shell; 310, clamping spring; 311, clamping slide rod. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0020] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the utility model, it should be pointed out that unless otherwise specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0023] The utility model provides a kind of laser receiver fixing device, including fixed cover 101, the top side of fixed cover 101 is rotatably connected with a fixed shell 301, and laser receiver is installed between the inner wall of fixed shell 301, the top side of fixed cover 101 is fixedly connected with a circle of elastic sucking disc 102, the top side of the outer edge of elastic sucking disc 102 and the outer edge bottom side of fixed cover 101 are contacted, the top side of fixed cover 101 is fixedly connected with a suction pipe 105, the bottom end of suction pipe 105 is communicated to the inside of elastic sucking disc 102, and the outer edge of suction pipe 105 and elastic sucking disc 102 are slidably connected, and multiple evenly distributed suction ports 104 are arranged on the bottom side outer edge of suction pipe 105, and a gas pump 201 is communicated on the top side of suction pipe 105.In the embodiment, by the operation of gas pump 201, low pressure environment is created between elastic sucking disc 102 and the surface to be installed, so that atmospheric pressure is used to press fixed cover 101 on the surface to be installed, and for this, multiple openings should be arranged on the surface of fixed cover 101, so that fixed cover 101 and elastic sucking disc 102 are communicated with the outside.

[0024] An inner support bracket 103 is fixedly connected between the inner wall of suction pipe 105, and the bottom side of inner support bracket 103 is flush with the top side inner wall of suction port 104, a push spring 108 is fixedly connected to the top side of inner support bracket 103, and a sealing block 106 is fixedly connected to the top side of push spring 108.A sealing inner ring 107 is fixedly connected between the inner wall of suction pipe 105, and the bottom side inner wall of sealing inner ring 107 is attached to the top side outer edge of sealing block 106.In the embodiment, push spring 108 is relaxed without external force, and sealing block 106 and sealing inner ring 107 are pressed together, so that suction pipe 105 is in a sealed state.

[0025] The output end of gas pump 201 is fixedly connected with a communication pipe 202, multiple evenly distributed communication ports 205 are arranged on the bottom side outer edge of communication pipe 202, an inner frame 203 is fixedly connected between the inner wall of communication pipe 202, a push rod 204 is fixedly connected to the bottom side of inner frame 203, the bottom end of push rod 204 is flush with the bottom side of communication pipe 202, and the bottom end of push rod 204 is contacted with the top side of sealing block 106.In the embodiment, a set of clamping teeth are arranged on the bottom side of gas pump 201, which can be clamped with the top side of fixed cover 101, and when clamped, push spring 108 is compressed by push rod 204, so that communication pipe 202, suction pipe 105 and the inside of elastic sucking disc 102 are communicated as a whole, air suction work is facilitated, and after air suction, gas pump 201 is removed and stored separately to avoid damage to gas pump 201.

[0026] The top side of the fixed cover shell 101 is fixedly connected with a fixed stake 306, the surface of the fixed stake 306 is provided with a plurality of evenly distributed sockets, the outer edge of the fixed stake 306 is rotatably sleeved with a rotating ring 305, and the top side of the rotating ring 305 is fixedly connected with the fixed shell 301. One side of the fixed shell 301 is fixedly connected with a clamping shell 309, the inner wall of the clamping shell 309 is fixedly connected with a plurality of clamping springs 310, one end of the clamping spring 310 is fixedly connected with a clamping sliding rod 311 respectively, the one end of all the clamping sliding rods 311 is commonly fixedly connected with a clamping block 302, and the inner wall of one side of the fixed shell 301 is fixedly connected with a pad 303. In the embodiment, the laser receiver is placed between the clamping block 302 and the pad 303, so that the clamping and fixing purposes are achieved,

[0027] In the embodiment, the surface of the rotating ring 305 is provided with a through hole corresponding to the socket, the inner wall of the through hole is inserted with a positioning insertion rod 307, one side of the positioning insertion rod 307 is fixedly connected with a soft traction belt 308, one end of the traction belt 308 is fixedly connected with the fixed shell 301, and a clamping sleeve 304 is fixedly connected with the other side of the rotating ring 305 and is clamped with the positioning insertion rod 307, so that the angle of the fixed shell 301 is determined, and the laser receiving work is facilitated.

[0028] It should be noted that the utility model discloses a laser receiver fixing device, which has the following technical effects: after the fixed cover shell 101 and the elastic suction cup 102 are covered on the plane to be installed, the air in the elastic suction cup 102 is extracted, so that the fixed cover shell 101 is pressed on the plane to be installed by air pressure, then the laser receiver is fixed by the fixed shell 301, and the laser receiver can be conveniently and quickly installed in various occasions without carrying and installing a special mounting column, and the application range of the laser receiver is improved.

[0029] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification only illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended embodiments and their equivalents.

Claims

1. A laser receiver fixture comprising a fixture housing (101), characterized in that: The top side of the fixed cover shell (101) is rotationally connected with a fixed shell (301), laser receivers are installed between the inner walls of the fixed shell (301), a circle of elastic suction cups (102) is fixedly connected to the inner wall of the top side of the fixed cover shell (101), the outer edge top side of the elastic suction cup (102) is in contact with the outer edge bottom side of the fixed cover shell (101), a suction pipe (105) is fixedly communicated to the top side of the fixed cover shell (101), the bottom end of the suction pipe (105) is communicated to the inside of the elastic suction cup (102), and the outer edge of the suction pipe (105) is slidingly connected with the elastic suction cup (102), a plurality of suction ports (104) are arranged on the bottom side outer edge of the suction pipe (105), and a gas pump (201) is communicated to the top side of the suction pipe (105).

2. A laser receiver fixture as claimed in claim 1, wherein: An inner support bracket (103) is fixedly connected between the inner walls of the suction pipe (105), the bottom side of the inner support bracket (103) is flush with the top side inner wall of the suction port (104), a push spring (108) is fixedly connected to the top side of the inner support bracket (103), and a sealing block (106) is fixedly connected to the top side of the push spring (108).

3. A laser receiver fixture as claimed in claim 2, wherein: A sealing inner ring (107) is fixedly connected between the inner walls of the suction pipe (105), and the bottom side inner wall of the sealing inner ring (107) is attached to the top side outer edge of the sealing block (106).

4. A laser receiver fixture as claimed in claim 2, wherein: A communication pipe (202) is fixedly connected to the output end of the gas pump (201), a plurality of communication ports (205) are arranged on the bottom side outer edge of the communication pipe (202), a communication inner frame (203) is fixedly connected between the inner walls of the communication pipe (202), a push rod (204) is fixedly connected to the bottom side of the communication inner frame (203), the bottom end of the push rod (204) is flush with the bottom side of the communication pipe (202), and the bottom end of the push rod (204) is in contact with the top side of the sealing block (106).

5. A laser receiver fixture as claimed in claim 1, wherein: A fixed stake (306) is fixedly connected to the top side of the fixed cover shell (101), a plurality of sockets are arranged on the surface of the fixed stake (306), a rotation ring (305) is rotationally sleeved on the outer edge of the fixed stake (306), and the top side of the rotation ring (305) is fixedly connected with the fixed shell (301).

6. A laser receiver fixture as claimed in claim 5, wherein: A clamping shell (309) is fixedly connected to one side of the fixed shell (301), a plurality of clamping springs (310) are fixedly connected to the inner walls of the clamping shell (309), one end of each clamping spring (310) is fixedly connected with a clamping sliding rod (311), and one end of all the clamping sliding rods (311) is fixedly connected with a clamping block (302), and a cushion layer (303) is fixedly connected to the inner wall of one side of the fixed shell (301).

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