CN212320728U - Convenient to use's bridge straightness detection device that hangs down - Google Patents
Convenient to use's bridge straightness detection device that hangs down Download PDFInfo
- Publication number
- CN212320728U CN212320728U CN202021152743.8U CN202021152743U CN212320728U CN 212320728 U CN212320728 U CN 212320728U CN 202021152743 U CN202021152743 U CN 202021152743U CN 212320728 U CN212320728 U CN 212320728U
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- shell
- bridge
- air suction
- detection device
- cleaning brush
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Abstract
The utility model discloses a convenient to use's bridge straightness detection device that hangs down, including aspiration cylinder, shell, twist grip, wire reel, air exhaust piston, compress tightly cleaning brush and straightness detection plumb bob that hangs down, the top fixed mounting of shell has the aspiration cylinder, the inside slidable mounting of aspiration cylinder has the air exhaust piston, fixed mounting has the sucking disc on one side outer wall of shell, fixed mounting has the breathing pipe in the side shell intracavity of shell, the inside of shell is rotated through the pivot and is installed the wire reel, and pivot one end passes and extends to the shell outside fixed mounting has the twist grip, the wire reel is twined with the connecting wire; the utility model discloses an install the cleaning brush that compresses tightly that has spring and location structure in the bottom, when not using the device, the accessible compresses tightly the cleaning brush and carries out good fixed to the connecting wire, when receiving the line, should compress tightly the cleaning brush and can effectively carry out effective cleaning to the connecting wire, makes the device have good clean effect.
Description
Technical Field
The utility model belongs to the technical field of the bridge detects, concretely relates to convenient to use's bridge straightness detection device that hangs down.
Background
The bridge generally refers to a structure which is erected on rivers, lakes and seas and enables vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass.
The bridge has different sizes according to its effect, after the bridge was built, need carry out the detection of straightness that hangs down to it, guarantee the overall stability of bridge, in carrying out the bridge testing process, the straightness that hangs down detects and is a comparatively important ring, traditional bridge detection device is generally bulky, and it is comparatively inconvenient when using, wastes time and energy, and traditional detection device generally will set up many straightness detection rulers that hangs down in inside, because the detection ruler all is hard matter, easy rupture during the use, need carry out certain improvement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient to use's bridge straightness detection device that hangs down, bridge to solve and to provide in the above-mentioned background art is being used for different sizes according to it, establish the back at the bridge, need carry out the detection of straightness that hangs down to it, guarantee the overall stability of bridge, carrying out the bridge testing process, it is a comparatively important ring to hang down the straightness and detect, traditional bridge detection device is generally bulky, and comparatively inconvenient when getting up to use, it wastes time and energy, and traditional detection device will set up many straightness detection rulers that hang down generally in inside, because the detection rulers all are hard matter, the problem of easy rupture during the use.
In order to achieve the above object, the utility model provides a following technical scheme: a bridge perpendicularity detection device convenient to use comprises an air suction cylinder, a shell, a rotating handle, a wire spool, an air suction piston, a pressing cleaning brush and a perpendicularity detection plumb hammer, wherein the air suction cylinder is fixedly installed at the top of the shell, the air suction piston is slidably installed inside the air suction cylinder, a sucker is fixedly installed on the outer wall of one side of the shell, an air suction pipe is fixedly installed in a side shell cavity of the shell, the wire spool is rotatably installed inside the shell through a rotating shaft, and one end of the rotating shaft penetrates through and extends to the outer side of the shell to be fixedly provided with the rotating handle;
the wire spool is wound with a connecting wire, one end of the connecting wire penetrates through and extends to the outer side of the shell, a verticality detection plumb is fixedly mounted at the outer side of the shell, a connecting spring is fixedly mounted at the bottom of the shell, a moving block is fixedly mounted at one end of the connecting spring, and a compression cleaning brush is fixedly mounted at one end of the moving block.
Preferably, the top end of the air extraction piston is fixedly provided with a top plate, and the bottom surface of the top plate is movably provided with a support rod through a movable piece.
Preferably, one end of the air suction pipe is fixedly connected with the sucking disc, and the other end of the air suction pipe is fixedly connected with the air suction cylinder.
Preferably, the bottom of the rotating handle is fixedly provided with a rotating sleeve handle, and the inside of the moving block is slidably provided with a positioning pin shaft.
Preferably, the outer wall of one side of the shell is provided with a mounting groove, and the inside of the mounting groove is rotatably provided with a handle through a mounting shaft
Preferably, the two pressing cleaning brushes are symmetrically arranged about the longitudinal central axis of the verticality detection plumb, and the pressing cleaning brushes are in contact with and extrude with the connecting line.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) but through installing retractable connecting wire in this detection device, and connecting wire one end is connected with the straightness plumb that hangs down and detects, when hanging down straightness to the bridge and detecting, only need to install the device on a bridge supporting beam lateral wall, directly put down this connecting wire and hang down straightness and detect the plumb, can detect out the whole straightness that hangs down of bridge according to the connecting wire with hang down the relative position between straightness detection plumb and the bridge supporting beam lateral wall, it is very convenient to use.
(2) The sucking disc is installed outside the device, when the device is installed, the sucking disc can be directly fixed on the side wall of the bridge supporting beam needing to be detected in an adsorbing mode through the sucking disc, the installation rapidity of the device is greatly improved, the air pumping cylinder is installed outside the device, the air pumping cylinder can effectively pump air in the closed space after the sucking disc is attached, the adsorption capacity of the sucking disc is greatly improved, the fixing effect of the device is further improved, and the sucking disc cannot fall off during use.
(3) The pressing cleaning brush with the spring and the positioning structure is installed at the bottom of the device, when the device is not used, the connecting wire can be well fixed by the pressing cleaning brush, and when the wire is taken up, the pressing cleaning brush can effectively perform effective cleaning treatment on the connecting wire, so that the device has a good cleaning effect.
Drawings
FIG. 1 is a partial sectional view of the front view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of the present invention;
fig. 4 is an enlarged schematic structural diagram of the position B in the present invention.
In the figure: 1. an air pumping cylinder; 2. a suction cup; 3. a housing; 4. an air intake duct; 5. a handle is rotated; 6. a connecting wire; 7. a wire spool; 8. mounting grooves; 9. a handle; 10. installing a shaft; 11. turning a sleeve handle; 12. an air extraction piston; 13. a topsheet; 14. a movable member; 15. a support bar; 16. a connecting spring; 17. a moving block; 18. positioning a pin shaft; 19. compressing the cleaning brush; 20. perpendicularity detection plumb bob.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a bridge verticality detection device with convenient use, including an air extracting cylinder 1, a shell 3, a rotating handle 5, a wire spool 7, an air extracting piston 12, a pressing cleaning brush 19 and a verticality detection plumb bob 20, wherein the top of the shell 3 is fixedly provided with the air extracting cylinder 1, the air extracting piston 12 is slidably arranged in the air extracting cylinder 1, a sucking disc 2 is fixedly arranged on the outer wall of one side of the shell 3, an air suction pipe 4 is fixedly arranged in the side shell cavity of the shell 3, the wire spool 7 is rotatably arranged in the shell 3 through a rotating shaft, and one end of the rotating shaft passes through and extends to the outer side of the shell 3 and is fixedly provided with the rotating handle 5;
the winding device is characterized in that a connecting wire 6 is wound on the wire spool 7, one end of the connecting wire 6 penetrates through and extends to the outer side of the shell 3, a verticality detection plumb hammer 20 is fixedly installed on the outer side of the shell 3, a connecting spring 16 is fixedly installed at the bottom of the shell 3, a moving block 17 is fixedly installed at one end of the connecting spring 16, and a pressing cleaning brush 19 is fixedly installed at one end of the moving block 17.
The technical scheme is as follows: when the perpendicularity of a bridge needs to be detected, the device is firstly installed on the side wall of a bridge supporting beam, a little water is smeared on a sucker 2, the device is adsorbed on the side wall of the bridge supporting beam through the sucker 2, at the moment, air is sucked in a closed space after the sucker 2 is attached, when air is sucked, an air suction piston 12 is directly pulled, air can be sucked into an air suction cylinder 1 through an air suction pipe 4, after air is sucked, a supporting rod 15 can be vertically placed, the position of the air suction piston 12 is fixed, the adsorption force of the sucker 2 is improved, the device is stably installed on the side wall of the bridge supporting beam, a compression cleaning brush 19 is moved, the compression cleaning brush 19 is not contacted with a connecting wire 6, a movable positioning pin shaft 18 is inserted into a fixed hole in a shell 3, the position of a movable block 17 is effectively locked and fixed, the rotary handle 5 is rotated through a rotary sleeve handle, people can detect the plummet 20 with the straightness that hangs down according to the bridge supporting beam this moment, the straightness that hangs down of bridge is judged fast to the relative position of connecting wire 6, if the two is parallel to each other, then it is better to represent the bridge straightness that hangs down, it is relatively poor to represent the bridge straightness that hangs down to turn over, when needing to receive the line, pull out locating pin 18, connecting spring 16 drives movable block 17 displacement and resets, make and compress tightly cleaning brush 19 and connecting wire 6 contactless and extrusion, it receives the line to the connecting wire 6 to rotate rotation that turning handle 5 passes through wire reel 7, connecting wire 6 with compress tightly the friction of cleaning brush 19 contactless, can effectively carry out good cleaning to connecting wire 6, when needing to carry the device, can directly carry the device through handle 9, it.
Specifically, as shown in fig. 1 and 3, the top end of the air extracting piston 12 is fixedly provided with a top plate 13, the bottom surface of the top plate 13 is movably provided with a support rod 15 through a movable member 14, the top plate 13 is installed, the bottom surface of the top plate 13 is movably provided with a support rod 15 through a movable member 14, after air extraction, the support rod 15 can be vertically placed, and the position of the air extracting piston 12 is fixed.
Specifically, as shown in fig. 1, one end of the air suction pipe 4 is fixedly connected to the suction cup 2, and the other end of the air suction pipe 4 is fixedly connected to the air pumping cylinder 1, so that one end of the air suction pipe 4 is fixedly connected to the suction cup 2, and the other end of the air suction pipe 4 is fixedly connected to the air pumping cylinder 1, when air is pumped, air in the sealed space after the suction cup 2 is attached to the air pumping cylinder 1 can be pumped into the air pumping cylinder 1 through the air suction pipe 4.
Specifically, as shown in fig. 1, 2 and 4, a rotating sleeve handle 11 is fixedly installed at the bottom of the rotating handle 5, a positioning pin 18 is slidably installed inside the moving block 17, the rotating handle 5 can be rotated through the rotating sleeve handle 11 by installing the rotating sleeve handle 11, and the positioning pin 18 can effectively lock and fix the position of the moving block 17 by installing the positioning pin 18.
Specifically, as shown in fig. 1 and 2, a mounting groove 8 is formed in an outer wall of one side of the housing 3, a handle 9 is rotatably mounted in the mounting groove 8 through a mounting shaft 10, the mounting groove 8 is formed, the handle 9 is rotatably mounted in the mounting groove 8 through the mounting shaft 10, and when the device needs to be carried, the device can be directly carried through the handle 9 and is relatively portable.
Specifically, as shown in fig. 1 and 4, two longitudinal center axes of the pressing cleaning brush 19 with respect to the plumb bob 20 for verticality detection are symmetrically installed, and the pressing cleaning brush 19 is in mutual contact with and extrudes the connecting wire 6, and by installing the two pressing cleaning brushes 19, the pressing cleaning brush 19 is in mutual contact with and extrudes the connecting wire 6, when the verticality detection is not required, the pressing cleaning brush 19 can well clamp and fix the connecting wire 6, and when the connecting wire 6 is taken up, the connecting wire 6 can be effectively cleaned.
The utility model discloses a theory of operation and use flow: when the perpendicularity of a bridge needs to be detected, the device is firstly installed on the side wall of a bridge supporting beam, a little water is smeared on a sucker 2, the device is adsorbed on the side wall of the bridge supporting beam through the sucker 2, at the moment, air is sucked in a closed space after the sucker 2 is attached, when air is sucked, an air suction piston 12 is directly pulled, air can be sucked into an air suction cylinder 1 through an air suction pipe 4, after air is sucked, a supporting rod 15 can be vertically placed, the position of the air suction piston 12 is fixed, the adsorption force of the sucker 2 is improved, the device is stably installed on the side wall of the bridge supporting beam, a compression cleaning brush 19 is moved, the compression cleaning brush 19 is not contacted with a connecting wire 6, a movable positioning pin shaft 18 is inserted into a fixed hole in a shell 3, the position of a movable block 17 is effectively locked and fixed, the rotary handle 5 is rotated through a rotary sleeve handle, people can detect the plummet 20 with the straightness that hangs down according to the bridge supporting beam this moment, the straightness that hangs down of bridge is judged fast to the relative position of connecting wire 6, if the two is parallel to each other, then it is better to represent the bridge straightness that hangs down, it is relatively poor to represent the bridge straightness that hangs down to turn over, when needing to receive the line, pull out locating pin 18, connecting spring 16 drives movable block 17 displacement and resets, make and compress tightly cleaning brush 19 and connecting wire 6 contactless and extrusion, it receives the line to the connecting wire 6 to rotate rotation that turning handle 5 passes through wire reel 7, connecting wire 6 with compress tightly the friction of cleaning brush 19 contactless, can effectively carry out good cleaning to connecting wire 6, when needing to carry the device, can directly carry the device through handle 9, it.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a convenient to use's bridge straightness detection device that hangs down, includes aspiration cylinder (1), shell (3), turning handle (5), wire reel (7), bleed piston (12), compresses tightly cleaning brush (19) and straightness detection plumb (20) that hangs down, its characterized in that: an air suction cylinder (1) is fixedly installed at the top of the shell (3), an air suction piston (12) is slidably installed inside the air suction cylinder (1), a suction disc (2) is fixedly installed on the outer wall of one side of the shell (3), an air suction pipe (4) is fixedly installed in a side shell cavity of the shell (3), a wire spool (7) is rotatably installed inside the shell (3) through a rotating shaft, and a rotating handle (5) is fixedly installed at one end of the rotating shaft, penetrates through and extends to the outer side of the shell (3);
the winding has connecting wire (6) on wire reel (7), connecting wire (6) one end is passed and is extended to the outside fixed mounting of shell (3) and hang down straightness and detect plummet (20), the bottom fixed mounting of shell (3) has connecting spring (16), connecting spring (16) one end fixed mounting has movable block (17), the one end fixed mounting of movable block (17) has compresses tightly cleaning brush (19).
2. The bridge perpendicularity detection device convenient to use according to claim 1, characterized in that: the top end of the air extraction piston (12) is fixedly provided with a top plate (13), and the bottom surface of the top plate (13) is movably provided with a support rod (15) through a moving piece (14).
3. The bridge perpendicularity detection device convenient to use according to claim 1, characterized in that: one end of the air suction pipe (4) is fixedly connected with the sucking disc (2), and the other end of the air suction pipe (4) is fixedly connected with the air suction cylinder (1).
4. The bridge perpendicularity detection device convenient to use according to claim 1, characterized in that: the bottom of the rotating handle (5) is fixedly provided with a rotating sleeve handle (11), and the inside of the moving block (17) is slidably provided with a positioning pin shaft (18).
5. The bridge perpendicularity detection device convenient to use according to claim 1, characterized in that: mounting groove (8) have been seted up on the one side outer wall of shell (3), and the inside of mounting groove (8) is rotated through installation axle (10) and is installed handle (9).
6. The bridge perpendicularity detection device convenient to use according to claim 1, characterized in that: two pressing cleaning brushes (19) are symmetrically arranged about the longitudinal central axis of the plumb bob (20) for detecting the verticality, and the pressing cleaning brushes (19) are in mutual contact with the connecting wire (6) and are extruded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021152743.8U CN212320728U (en) | 2020-06-20 | 2020-06-20 | Convenient to use's bridge straightness detection device that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021152743.8U CN212320728U (en) | 2020-06-20 | 2020-06-20 | Convenient to use's bridge straightness detection device that hangs down |
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| Publication Number | Publication Date |
|---|---|
| CN212320728U true CN212320728U (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021152743.8U Expired - Fee Related CN212320728U (en) | 2020-06-20 | 2020-06-20 | Convenient to use's bridge straightness detection device that hangs down |
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| CN (1) | CN212320728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551659A (en) * | 2021-07-23 | 2021-10-26 | 中国十七冶集团有限公司 | Template perpendicularity measuring device and using method |
-
2020
- 2020-06-20 CN CN202021152743.8U patent/CN212320728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551659A (en) * | 2021-07-23 | 2021-10-26 | 中国十七冶集团有限公司 | Template perpendicularity measuring device and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210108 Termination date: 20210620 |
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| CF01 | Termination of patent right due to non-payment of annual fee |