CN211627822U

CN211627822U - Distance measuring equipment for narrow building space

Info

Publication number: CN211627822U
Application number: CN202021788215.1U
Authority: CN
Inventors: 吕浩然
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2020-10-02
Anticipated expiration: 2030-08-25

Abstract

The utility model provides a range unit for narrow and small building space mainly comprises equipment fixing piece and laser range finder, arrange the equipment fixing groove on the one end lateral wall of equipment fixing piece, the laser range finder is inserted and is located in the equipment fixing groove, be equipped with the holding tank that is linked together with the equipment fixing groove in the equipment fixing piece, be equipped with telescopic machanism in the holding tank, telescopic machanism's one end and laser range finder's one end fixed connection, be equipped with the block structure who is used for cooperating telescopic machanism on the one end lateral wall of equipment fixing piece, still be equipped with stabilizing mean on the one end lateral wall of laser range finder. The utility model discloses specially adapted range finding operation in the narrow and small building space provides data support for the construction, is showing the efficiency that has improved engineering survey and unwrapping wire.

Description

Distance measuring equipment for narrow building space

Technical Field

The utility model relates to a measure equipment of distance, concretely relates to range unit for narrow and small building space.

Background

The laser range finder is based on photoelectricity and ultrasonic wave technique for the distance between appointed two points in the measurement building space, survey and unwrapping wire in order to guide the engineering, but traditional range finding device is fixed volume usually, and the shape is fixed, has restricted to develop the range finding operation in the narrow and small or other angle spaces in space, need make equipment remain stable better when measuring in narrow and small space department moreover, easily produces the inclination and leads to measuring error too big.

To this end, we propose a ranging apparatus for a narrow building space to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the distance measuring equipment who provides for narrow and small building space.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a range unit for narrow and small building space, includes equipment fixing piece and laser range finder, be equipped with the equipment fixing groove on the one end lateral wall of equipment fixing piece, the laser range finder is inserted and is located in the equipment fixing groove, be equipped with the holding tank that is linked together with the equipment fixing groove in the equipment fixing piece, be equipped with telescopic machanism in the holding tank, telescopic machanism's one end and laser range finder's one end fixed connection, be equipped with the block structure that is used for cooperating telescopic machanism on the one end lateral wall of equipment fixing piece, still be equipped with stabilizing mean on laser range finder's the one end lateral wall.

Preferably, the storage groove is U-shaped, and one end of the storage groove is connected and communicated with the equipment installation groove.

Preferably, telescopic machanism is including setting up the sliding block in the holding tank, the lateral wall of sliding block is hugged closely with the multiaspect inner wall of holding tank, fixedly connected with metal collapsible tube on the one end lateral wall of sliding block, metal collapsible tube's one end and laser range finder fixed connection, it is equipped with the cable to run through in the metal collapsible tube, the both ends of cable respectively with the one end lateral wall and the laser range finder fixed connection of sliding block, metal collapsible tube's surface is equipped with the sunken ring of multichannel, the one end fixedly connected with spring of cable is kept away from to the sliding block, the other end of spring and the inner wall fixed connection of holding tank.

Preferably, the clamping structure is a rotating block hinged to the side wall of the equipment mounting block, a semicircular caulking groove is formed in the side wall of one end of the rotating block, and a clamping plate is fixedly connected in the semicircular caulking groove.

Preferably, stabilizing mean is including setting up the draw-in groove on the equipment fixing piece lateral wall, closely be equipped with shape assorted support frame with it in the draw-in groove, the support frame is A font shape, fixedly connected with polylith magnet, polylith on the one end lateral wall of support frame magnet is connected with the equal magnetism of inner wall of draw-in groove.

Preferably, a sunken pit is arranged at the inner bottom of the clamping groove, and the pit is arranged at one of three end points of the A-shaped shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the cooperation of the laser range finder who sets up and metal collapsible tube and cable, spring to reach the effect that utilizes metal collapsible tube to come to support the laser range finder who takes out the equipment fixing groove, make its can be stable use and fine stretch into the crowded long and narrow region in individual space and carry out normal measurement operation, avoided traditional laser range finder instrument the fixed single inconvenient drawback of mode of gripping, retrieve convenient to use simultaneously, moreover, the steam generator is simple in structure, there is better operation practicality to cooperate user's demand.

2. Through the cooperation of the support frame and magnet and the draw-in groove that set up to reach and utilize the draw-in groove can be fine load the support frame, make its near body that can be anytime and anywhere carry, be difficult for losing, support frame and laser range finder block can be better make its stability of keeping equipment when measuring simultaneously, be difficult for producing the inclination, make data true more effective, and the pit groove that sets up also can be very convenient take out it and use, have better operation practicality.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a view of the internal structure of FIG. 1 turned 180 and taken along the midline;

FIG. 3 is a schematic structural view of the metal hose of FIG. 2;

fig. 4 is a schematic structural view of the support frame in fig. 1.

In the figure: 1 equipment fixing block, 2 laser range finder, 3 equipment fixing grooves, 4 storage grooves, 5 telescopic mechanisms, 6 clamping structures, 7 stabilizing mechanisms, 8 sliding blocks, 9 metal hoses, 10 cables, 11 springs, 12 rotating blocks, 13 semicircular caulking grooves, 14 clamping plates, 15 supporting frames and 16 magnets.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the distance measuring equipment of this embodiment includes equipment fixing block 1 and laser range finder 2, and equipment fixing block 1 is the plastics material, is equipped with equipment fixing groove 3 on one end lateral wall of equipment fixing block 1, and the size of equipment fixing groove 3 just in time matches with laser range finder 2, and the one end of laser range finder 2 is after inserting completely, and outside its end exposed equipment fixing groove 3, conveniently takes, and laser range finder 2 inserts and locates in equipment fixing groove 3.

Be equipped with the holding tank 4 that is linked together with equipment fixing groove 3 in the equipment fixing piece 1, holding tank 4 is U type shape, the abundant finite space who has utilized equipment fixing piece 1 of U type shape, its one end is connected and feeds through the setting with equipment fixing groove 3, be equipped with telescopic machanism 5 in the holding tank 4, telescopic machanism 5's one end and laser range finder 2's one end fixed connection, telescopic machanism 5 is including setting up sliding block 8 in holding tank 4, sliding block 8's lateral wall is hugged closely with the multiaspect inner wall of holding tank 4, sliding block 8 slides in holding tank 4 and can pass by the way clean passageway, make it keep good trafficability at any time.

Fixedly connected with metal collapsible tube 9 on the one end lateral wall of sliding block 8, metal collapsible tube 9's exocuticle is the plastic material, its plastic intracutaneous gomphosis has many metal filaments, metal collapsible tube 9's one end and 2 fixed connection of laser range finder, run through being equipped with cable 10 in the metal collapsible tube 9, cable 10's both ends respectively with sliding block 8's one end lateral wall and 2 fixed connection of laser range finder, cable 10 can replace metal collapsible tube 9 to bear the pulling force, make its better protection metal collapsible tube 9, prevent that it from receiving to drag and damaging, metal collapsible tube 9's surface is equipped with multichannel sunken ring, sliding block 8 keeps away from cable 10's one end fixedly connected with spring 11, spring 11's the other end and the inner wall fixed connection of holding tank 4, spring 11 can receive to drag after 8 removal, so that help its final automatic re-setting.

Be equipped with the block structure 6 that is used for cooperating telescopic machanism 5 on the one end lateral wall of equipment fixing piece 1, block structure 6 is including rotating the turning block 12 of connecting on equipment fixing piece 1 lateral wall, turning block 12 is connected for blunt rotation with equipment fixing piece 1, it has very big resistance, it is spacing to make it need not the part when rotating, be equipped with semi-circular caulking groove 13 on the one end lateral wall of turning block 12 and be used for block metal collapsible tube 9, fixedly connected with cardboard 14 is used for the sunken ring on specific block metal collapsible tube 9 in the semi-circular caulking groove 13, make it unable the effort that receives spring 11, keep the length of taking out in order to use.

The side wall of one end of the laser range finder 2 is also provided with a stabilizing mechanism 7, the stabilizing mechanism 7 comprises a clamping groove arranged on the side wall of the equipment installation block 1, a metal adhesive layer is fixed at the bottom in the clamping groove, a supporting frame 15 matched with the clamping groove is tightly arranged in the clamping groove, the supporting frame 15 is in an A-shaped shape to form a stable triangular structure, the supporting frame 15 is taken down and is inserted and clamped with the laser range finder 2, so that the supporting frame can keep good stability without being held by hands when in use, so that the supporting frame 15 is kept stable without being held by hands, the side wall of one end of the supporting frame 15 is fixedly connected with a plurality of magnets 16, the plurality of magnets 16 and the metal adhesive layer on the inner wall of the clamping groove are both magnetically connected for better fixing the supporting frame 15, a sunken pit groove is arranged at the bottom in the clamping groove, the pit is arranged at one of three end points in the A-shaped, is convenient for better taking. The middle of the A-shaped of the support frame 15 is provided with a triangular hole which is larger than the cross section of the laser range finder 2, so that the laser range finder 2 can penetrate through the triangular hole and be clamped with the hole wall, and after the triangular hole and the hole wall are formed in a penetrating and clamping manner, a better support fixing effect is achieved.

The working principle is as follows: when the utility model is used, an operator firstly takes out the laser range finder 2 from the equipment mounting groove 3, and then the connected metal hose 9 is taken out along with the laser range finder 2, after the metal hose 9 is taken out to a certain length, the operator rotates the rotating block 12 for 180 degrees, and the clamping plate 14 in the semicircular caulking groove 13 is used for clamping the sunken ring on the metal hose 9, so that the metal hose 9 can not be taken back by the spring 11 pulled by the metal hose 9, at the moment, the plasticity of the metal hose 9 can be used for supporting the laser range finder 2, and the metal hose can be extended into a certain narrow and long area with crowded space for normal measurement operation, thereby avoiding the defect that the holding mode of the traditional laser range finder is fixed and inconvenient, and simultaneously, the support frame 15 can be taken down and is in inserting and clamping connection with the laser range finder 2, so that the laser range finder can keep better stability without being held by hands, after the use, the rotating block 12 is rotated to reset, then the metal hose 9 can reset under the action of the spring 11, and then the support frame 15 is installed in the clamping groove again by utilizing the magnet 16, so that the use is convenient.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a range unit for narrow and small building space, includes equipment fixing piece (1) and laser range finder (2), its characterized in that, be equipped with equipment fixing groove (3) on the one end lateral wall of equipment fixing piece (1), laser range finder (2) are inserted and are located in equipment fixing groove (3), be equipped with in equipment fixing piece (1) holding tank (4) that are linked together with equipment fixing groove (3), be equipped with telescopic machanism (5) in holding tank (4), the one end of telescopic machanism (5) and the one end fixed connection of laser range finder (2), be equipped with block structure (6) that are used for cooperating telescopic machanism (5) on the one end lateral wall of equipment fixing piece (1), still be equipped with stabilizing mean (7) on the one end lateral wall of laser range finder (2).

2. The distance measuring equipment for the narrow building space according to claim 1, wherein the storage groove (4) is in a U shape, and one end of the storage groove is connected and communicated with the equipment installation groove (3).

3. A ranging apparatus for small architectural spaces as defined in claim 1, the telescopic mechanism (5) comprises a sliding block (8) arranged in the storage groove (4), the side wall of the sliding block (8) is clung to the multi-surface inner wall of the storage groove (4), a metal hose (9) is fixedly connected on the side wall of one end of the sliding block (8), one end of the metal hose (9) is fixedly connected with the laser range finder (2), a cable (10) penetrates through the metal hose (9), two ends of the cable (10) are respectively and fixedly connected with the side wall of one end of the sliding block (8) and the laser range finder (2), a plurality of concave rings are arranged on the outer surface of the metal hose (9), a spring (11) is fixedly connected with one end of the sliding block (8) far away from the cable (10), the other end of the spring (11) is fixedly connected with the inner wall of the storage groove (4).

4. The distance measuring equipment for the narrow building space according to claim 1, wherein the clamping structure (6) is a rotating block (12) hinged on the side wall of the equipment mounting block (1), a semicircular caulking groove (13) is formed in the side wall of one end of the rotating block (12), and a clamping plate (14) is fixedly connected in the semicircular caulking groove (13).

5. The distance measuring equipment for the narrow and small building space is characterized in that the stabilizing mechanism (7) comprises a clamping groove arranged on the side wall of the equipment installation block (1), a supporting frame (15) matched with the clamping groove in shape is tightly arranged in the clamping groove, the supporting frame (15) is in an A-shaped shape, a plurality of magnets (16) are fixedly connected to the side wall of one end of the supporting frame (15), and the magnets (16) are magnetically connected with the inner wall of the clamping groove.

6. A ranging apparatus as claimed in claim 5 wherein the inner bottom of the slot is formed with a depressed pit which is located at one of the three A-shaped ends.