CN217465800U

CN217465800U - Total powerstation prism is from taking fluorescent tube to guide device

Info

Publication number: CN217465800U
Application number: CN202221474716.1U
Authority: CN
Inventors: 陈春心; 奚尊挺; 吕旭; 姚新波; 朱贤德; 叶鑫炎
Original assignee: Zhejiang Traffic Detection Co ltd
Current assignee: Zhejiang Traffic Detection Co ltd
Priority date: 2022-06-11
Filing date: 2022-06-11
Publication date: 2022-09-20
Anticipated expiration: 2032-06-11

Abstract

The application discloses a total station prism self-contained lamp tube guiding device, which belongs to the technical field of machinery and comprises a prism main body, wherein the lower end of the prism main body is fixedly connected with a bracket, a cavity is arranged in the bracket, two sliding grooves are symmetrically formed in the bracket, sliding blocks are respectively and slidably connected in the two sliding grooves, two symmetrical fixing plates are fixedly connected in the bracket, inserting rods are respectively and fixedly connected to one side of each sliding block, which is far away from the fixing plate, a compression spring is arranged on one side of each sliding block, which is close to the fixing plate, and is fixedly connected between the fixing plate and the sliding block, a first groove is formed between the two sliding grooves, a dustproof base is arranged at the upper end of the bracket, and inserting grooves are formed in the two sides of the dustproof base. Dust is easy to adhere to and even damaged in the construction process.

Description

Total powerstation prism is from taking fluorescent tube to guide device

Technical Field

The application belongs to the technical field of machinery, especially, relate to a total powerstation prism is from taking fluorescent tube to guide device.

Background

In the tunnel preliminary bracing construction monitoring process, the tunnel is inside because of excavation, dregs outward transport, preliminary bracing whitewashing, cause the inside environment dim of tunnel, and present prism does not take light scintillation reminding device, and the total powerstation is looked for back vision prism datum point or target monitoring point in-process because of the tunnel environment is abominable cause, and it is time-consuming, hard to look for datum point or monitoring target point, influences the efficiency of tunnel monitoring.

Therefore, the lower end of the prism bracket of the total station is provided with the light-sensitive bulb, but the light-sensitive bulb is lack of a protection device and is easy to be attached with dust or even damaged in the construction process.

Therefore, the total station prism with the lamp tube guiding device solves the problems.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve prior art light-sensitive bulb and lack protection device, adheres to the dust easily in the work progress and even the problem of damage, and the total powerstation prism of proposing is from taking fluorescent tube guide device.

In order to achieve the purpose, the following technical scheme is adopted in the application:

a total station prism guiding device with a lamp tube comprises a prism main body, a bracket is fixedly connected with the lower end of the prism main body, a cavity is arranged in the bracket, and the bracket is symmetrically provided with two sliding chutes which are connected with sliding blocks in a sliding way, two symmetrical fixed plates are fixedly connected inside the bracket, inserting rods are fixedly connected on one sides of the sliding blocks far away from the fixed plates, and one side of the sliding block close to the fixed plate is provided with a compression spring which is fixedly connected between the fixed plate and the sliding block, a first groove is arranged between the two sliding grooves, the upper end of the bracket is provided with a dustproof base, the two sides of the dustproof base are both provided with slots, and the upper end of the dustproof base is fixedly connected with a dustproof cover, the upper end of the bracket is fixedly connected with a lamp holder, and the lamp holder is provided with a light-sensing bulb. Through above-mentioned technical scheme, when the light source shines the prism main part, the light source can accurately be caught to the photoinduction bulb, promote the slider backward, the slider slides in the spout, the slider drives compression spring and takes place the compression to both sides respectively, make the inserted bar move to one side of fixed plate, with dustproof base and first recess gomphosis, loosen the slider, compression spring resets, drive the inserted bar and peg graft in the slot, also be convenient for the staff when having possessed dustproof and protection effect dismantles dustproof base.

Preferably, the lower end of the bracket is fixedly connected with a group of sliding rods, one side of each sliding rod is provided with a plurality of groups of threaded grooves, the lower end of the bracket is provided with a group of sleeves, the sleeves are slidably connected with the sliding rods, and the sleeves are in threaded connection with penetrating fastening bolts.

Through above-mentioned technical scheme, the slide bar can slide in the sleeve pipe, reaches the effect of adjusting the prism main part height, rotates fastening bolt, and fastening bolt and thread groove threaded connection can be fixed the slide bar.

Preferably, the fastening bolt is provided with an anti-slip texture.

Through above-mentioned technical scheme, antiskid texture can avoid the staff to take place the slippage when rotating fastening bolt as far as possible.

Preferably, second grooves are fitted to both sides of the prism main body, and a warning light bar is installed in the second grooves.

Through above-mentioned technical scheme, suggestion lamp strip begins the scintillation, makes things convenient for the total powerstation to find the target point position fast under lighting device's guide.

Preferably, the slot is provided with a magnetic attraction concave rail inside, and a magnetic attraction pad is arranged on one side of the inserted bar far away from the sliding block.

Through above-mentioned technical scheme, magnetism is inhaled concave rail and is inhaled pad magnetism and connect, can make the fixed effect of inserted bar and slot better, avoids the inserted bar to take place to become flexible as far as possible.

More preferably, a base plate is fixedly connected to the lower end of the sleeve, and the base plate is coated with a waterproof paint.

Through above-mentioned technical scheme, the protection can be played to the base plate the utility model discloses an effect avoids the sleeve pipe infiltration to damage as far as possible.

To sum up, the technical effect and the advantage of this application: a total station prism is from taking fluorescent tube guide device, promote the slider backward, the slider slides in the spout, the slider drives the compression spring and takes place the compression to both sides respectively, make the inserted bar move to one side of fixed plate, with dustproof base and the gomphosis of first recess, loosen the slider, the compression spring resets, drive the inserted bar and peg graft in the slot, also be convenient for the staff to dismantle dustproof base when having dustproof and protection effect, solved the light-sensitive bulb of prior art and lacked the protection device, easily adhere to the dust in the work progress and even damaged problem; when a light source irradiates the prism main body, the light-sensing bulb can accurately capture the light source, and the total station can quickly find the target point position under the guidance of the lighting device.

Drawings

Fig. 1 is an overall schematic diagram of a total station prism with a lamp tube guiding device;

FIG. 2 is an enlarged view of a structure A of a total station prism with a lamp tube guiding device;

FIG. 3 is a cross-sectional view of a bracket with a tube guide for a total station prism;

fig. 4 is another overall schematic diagram of a total station prism with a tube guiding device.

In the figure: 1. a prism body; 2. a bracket; 3. a dust-proof base; 4. a first groove; 5. a chute 6 and a slide block; 7. a lamp socket; 8. a light-sensitive bulb; 9. a dust cover; 10. a slot; 11. inserting a rod; 12. a compression spring; 13. a fixing plate; 14. a second groove; 15. a slide bar; 16. a sleeve; 17. fastening a bolt; 18. a thread groove; 19. a substrate; 20. and a prompt lamp bar.

Detailed Description

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

Referring to fig. 1, fig. 2 and fig. 3, total powerstation prism is from taking fluorescent tube to guide device, including prism main part 1, second recess 14 has all been seted up to prism main part 1's both sides, the internally mounted of second recess 14 has suggestion lamp strip 20, suggestion lamp strip 20 has a plurality of small bulbs to constitute, explosion-proof glass is installed to one side of second recess 14 opening, can play the protection effect to suggestion lamp strip 20, suggestion lamp strip 20 begins the scintillation, make things convenient for the total powerstation to find the target point position fast under lighting device's the guide.

Prism main part 1's lower extreme fixedly connected with bracket 2, bracket 2's upper end fixedly connected with lamp stand 7, install photoinduction bulb 8 on the lamp stand 7, be provided with photosensitive sensor in the photoinduction bulb 8, photosensitive sensor utilizes photosensitive element to convert light signal into the sensor of signal of telecommunication, and

photoinduction bulb

8 and 20 electric connection of suggestion lamp strip, when the light source shines prism main part 1, photoinduction bulb 8 can accurately catch the light source.

A cavity is arranged in the bracket 2, two sliding chutes 5 are symmetrically arranged on the bracket 2, sliding blocks 6 are respectively connected in the two sliding chutes 5 in a sliding way, the sliding blocks 6 are in a T shape, two symmetrical fixing plates 13 are fixedly connected in the bracket 2, inserting rods 11 are respectively fixedly connected on one sides of the sliding blocks 6 far away from the fixing plates 13, one sides of the sliding blocks 6 near the fixing plates 13 are provided with compression springs 12, the compression springs 12 are fixedly connected between the fixing plates 13 and the sliding blocks 6, a first groove 4 is arranged between the two sliding chutes 5, the upper end of the bracket 2 is provided with a dustproof base 3, two sides of the dustproof base 3 are respectively provided with inserting grooves 10, magnetic suction concave rails are arranged in the inserting grooves 10, magnetic suction pads are arranged on one sides of the inserting rods 11 far away from the sliding blocks 6, the magnetic suction concave rails are magnetically connected with the magnetic suction pads, the fixing effect of the inserting rods 11 and the inserting grooves 10 can be better, and the inserting rods 11 are prevented from being loosened as much as possible, the upper end fixedly connected with dust cover 9 of dustproof base 3, the material of dust cover 9 is clear glass, can not lead to the fact the shading to light induction bulb 8. It is specific, promote slider 6 backward, slider 6 slides in spout 5, slider 6 drives compression spring 12 and takes place the compression to both sides respectively, make inserted bar 11 remove to one side of fixed plate 13, base 3 and the gomphosis of first recess 4 will prevent dust, loosen slider 6, compression spring 12 resets, it pegs graft in slot 10 to drive inserted bar 11, can play the effect of dustproof protection to light response bulb 8, also be convenient for the staff when having possessed dustproof and protection effect and dismantle dustproof base 3.

Referring to fig. 1 and 4, a group of slide bars 15 are fixedly connected to the lower end of the bracket 2, a plurality of groups of thread grooves 18 are formed in one side of each slide bar 15, a group of sleeves 16 are arranged at the lower end of the bracket 2, the sleeves 16 are slidably connected with the slide bars 15, fastening bolts 17 penetrating through the sleeves 16 are in threaded connection with the sleeves 16, anti-skidding textures are arranged on the fastening bolts 17, the anti-skidding textures can avoid slipping when workers rotate the fastening bolts 17 as far as possible, the slide bars 15 can slide in the sleeves 16, the effect of adjusting the height of the prism main body 1 is achieved, the fastening bolts 17 are rotated, the fastening bolts 17 are in threaded connection with the thread grooves 18, and the slide bars 15 can be fixed.

Sleeve pipe 16's lower extreme fixedly connected with base plate 19 scribbles waterproof coating on the base plate 19, and waterproof coating is polyurethane coating, has better water-proof effects, can increase base plate 19's waterproof performance, and base plate 19 can play the protection the utility model discloses an effect avoids sleeve pipe 16 infiltration to damage as far as possible.

The working principle is as follows: the staff promotes slider 6 backward, slider 6 slides in spout 5, slider 6 drives compression spring 12 and takes place the compression to both sides respectively, make inserted bar 11 remove to one side of fixed plate 13, with dustproof base 3 and the gomphosis of first recess 4, loosen slider 6, compression spring 12 resets, it pegs graft in slot 10 to drive inserted bar 11, also be convenient for the staff when having possessed dustproof and protection effect to dismantle dustproof base 3, settle prism main part 1 on the monitoring point position, when light source shines photoinduction bulb 8, suggestion lamp strip 20 in prism main part 1 both sides second recess 14 begins the scintillation, the total powerstation can find the target point position fast under lighting device's guide, after the interval 20s, extinguish, the total powerstation begins monitoring work.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. The total station prism self-provided lamp tube guiding device comprises a prism main body (1) and is characterized in that a bracket (2) is fixedly connected to the lower end of the prism main body (1), a cavity is formed in the bracket (2), two sliding grooves (5) are symmetrically formed in the bracket (2), a sliding block (6) is connected to each of the two sliding grooves (5) in a sliding mode, two symmetrical fixing plates (13) are fixedly connected to the inside of the bracket (2), an inserting rod (11) is fixedly connected to one side, far away from the fixing plate (13), of the sliding block (6), a compression spring (12) is arranged on one side, close to the fixing plate (13), of the sliding block (6), the compression spring (12) is fixedly connected between the fixing plate (13) and the sliding block (6), and a first groove (4) is formed between the two sliding grooves (5), the upper end of bracket (2) is provided with dustproof base (3), slot (10) have all been seted up to the both sides of dustproof base (3), just the upper end fixedly connected with dust cover (9) of dustproof base (3), fixedly connected with lamp stand (7) in first recess (4) of bracket (2) upper surface, install photoinduction bulb (8) on lamp stand (7).

2. The total station prism own lamp tube guiding device according to claim 1, characterized in that a set of sliding rods (15) is fixedly connected to the lower end of the bracket (2), a plurality of sets of threaded grooves (18) are formed in one side of each sliding rod (15), a set of sleeves (16) are arranged at the lower end of the bracket (2), the sleeves (16) are slidably connected with the sliding rods (15), and a set of fastening bolts (17) are screwed on the sleeves (16).

3. The total station prism own tube guiding device according to claim 2, characterized in that said fastening bolt (17) is provided with an anti-slip texture.

4. The total station prism own lamp tube guiding device according to claim 1, wherein a second groove (14) is formed in each of two sides of the prism main body (1), and a prompt lamp bar (20) is installed inside the second groove (14).

5. The total station prism own lamp tube guiding device according to claim 1, wherein a magnetic attraction concave rail is arranged inside the slot (10), and a magnetic attraction pad is arranged on one side of the insertion rod (11) far away from the sliding block (6).

6. The total station prism own tube guiding device according to claim 2, characterized in that a base plate (19) is fixedly connected to the lower end of said sleeve (16), and said base plate (19) is coated with a waterproof coating.