CN219472505U - Auxiliary pasting and dismantling device for bridge monitoring vibrating wire sensor - Google Patents

Abstract

An auxiliary pasting and dismantling device for a bridge monitoring vibrating wire sensor relates to the technical field of bridge monitoring vibrating wire sensor disassembly and assembly; the device comprises a pushing mechanism, wherein clamping mechanisms are fixedly arranged at two sides of the top end of the pushing mechanism, an operating mechanism matched with the clamping mechanisms is arranged on the pushing mechanism, and a shoveling mechanism matched with the clamping mechanisms is arranged at the lower end of one side of the pushing mechanism; through pushing away the setting up of mechanism and using, realized the purpose of adjusting device length to can satisfy the not high bridge of co-altitude and paste bridge control string sensor's user demand, and then effectively improve the practicality of device, under fixture and operating device's coordinated action, can be convenient carry out the centre gripping with bridge control string sensor and fix, and be convenient for dismantle the later stage, thereby brought the facility for user's operation, and can satisfy the not high bridge of co-altitude and paste bridge control string sensor's user demand.

Description

Auxiliary pasting and dismantling device for bridge monitoring vibrating wire sensor

Technical Field

The utility model relates to the technical field of bridge monitoring vibrating wire sensor disassembly and assembly, in particular to an auxiliary pasting and dismantling device for a bridge monitoring vibrating wire sensor.

Background

Bridges are generally composed of superstructure, substructure, supports and appurtenant structures, and it is often necessary in bridge monitoring to use bridge monitoring vibrating wire sensors to measure the physical quantities of strain of the structure, etc.

In the prior art, as disclosed in the patent with publication number CN103481240a, an auxiliary pasting and dismantling device for a bridge monitoring vibrating wire sensor is provided, and the device comprises a telescopic rod, a clamp, an electromagnet, a spring, a round roller, a connecting strip, a sleeve, a screw cover and other equipment. The vibrating wire sensor can be adhered to and removed from the beam bottom or the beam edge which is 1-2 m higher than the head top of a monitoring person, and the efficiency of the bridge monitoring early-stage work is improved.

However, the auxiliary device used for installing the bridge monitoring vibrating wire sensor has certain defects when in use:

1. most of the existing auxiliary devices cannot adjust the length, so that the use requirements of bridge pasting monitoring vibrating wire sensors of bridges with different heights cannot be met, and the practicability is low;

2. most of the clamping mechanisms used in the prior auxiliary devices have the defect of inconvenient operation of users;

3. most of the prior auxiliary devices cannot remove the adhered bridge monitoring vibrating wire sensor rapidly when in use.

In order to solve the problems, the inventor provides an auxiliary pasting and dismantling device for a bridge monitoring vibrating wire sensor.

Disclosure of Invention

The device aims to solve the problems that the existing auxiliary device cannot adjust the length, is inconvenient for a user to operate and cannot quickly detach the adhered bridge monitoring vibrating wire sensor; the utility model aims to provide an auxiliary pasting and dismantling device for a bridge monitoring vibrating wire sensor.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a bridge control vibrating wire sensor is supplementary to be pasted and demolishs device, includes pushing away the mechanism, and pushing away the top both sides fixed mounting of mechanism has fixture, and is equipped with the operating device who uses with fixture cooperation on the pushing away the mechanism, pushing away one side lower extreme of mechanism be equipped with fixture cooperation use take off the mechanism, and take off the bottom of mechanism and be equipped with the auxiliary mechanism that the collocation was used.

Preferably, the pushing mechanism comprises a first pushing rod, a pushing block is fixedly connected to the top end of the first pushing rod, a first cavity is formed in the lower end of the first pushing rod, a second pushing rod is inserted in the inner cavity of the first cavity in a sliding mode, a mounting sinking groove is formed in one end, far away from the pushing block, of the first pushing rod, a reinforcing sleeve is fixedly sleeved at one end, far away from the second pushing rod, of the first pushing rod, the reinforcing sleeve is fixedly connected with the pushing block, one end, far away from the pushing block, of the second pushing rod is in sliding penetration with the first pushing rod, a handheld holding rod is fixedly connected to the end, an anti-slip groove distributed in an array is formed in the outer wall of the handheld holding rod, a mounting sleeve is fixedly inserted in the mounting sleeve in the inner cavity, a sliding disc is arranged in the sliding mode, one side, far away from the second pushing rod, of the sliding disc is fixedly mounted with a first spring, one end, far away from the sliding disc, of the first spring is fixedly connected with the inner wall of the mounting sleeve, two limiting insertion holes are formed in the second pushing rod, the limiting insertion rod can be in sliding penetration with the first pushing rod, the first pushing rod is in sliding penetration with the sliding disc, the sliding disc is fixedly connected with the sliding disc is far away from the first pushing rod, and the sliding disc is in the sliding disc penetrating through the sliding disc is fixedly arranged.

Preferably, fixture is including rotating side lever and first splint, rotate the side lever and rotate and insert and establish in the both sides of pushing away the piece, and rotate on the side lever and rotate and cup joint first gear, the outside meshing of first gear is connected with first rack and second rack, and first rack and second rack all with pushing away a sliding connection, and the bottom fixedly connected with U type pull rod of two first racks, the top fixed mounting of second rack has the second splint, first splint fixed mounting is being close to one side bottom of second splint in pushing away the piece, and fixed mounting has the second spring between first splint and the second splint, one side upper end fixed mounting that the first splint is close to the pushing away the piece has the baffle that uses with the cooperation of second spring, and the baffle is symmetrical distribution, the one end that is close to the second rack on the second splint runs through and has offered the connection through the groove, and the baffle can slide and run through and connect the through the groove, operating device includes the operation montant, the one end of operation and the bottom middle part fixed connection of U type pull rod, and the one end integrated into one piece of operation keep away from U type pull rod has the locating slide, the locating slide has all seted up the locating countersink, the locating countersink on the side of locating slide near the side of U type pull rod, and the U type pull rod has set up the locating countersink, the locating screw has the locating screw hole, the locating screw has the U type plug is located the locating screw and the one end of the locating screw.

Preferably, the removing mechanism comprises a mounting frame plate, the mounting frame plate is fixedly arranged at the middle part of the bottom end of the first clamping plate, a rotating vertical rod is rotatably inserted in the mounting frame plate, a second gear is arranged on the top end fixing sleeve of the rotating vertical rod, a third rack and a fourth rack are connected in a meshed mode on the outer side of the second gear, the third rack and the fourth rack are both in sliding connection with the mounting frame plate, one end of the third rack, which is far away from the second gear, is fixedly connected with a first connecting rod, one end of the fourth rack, which is far away from the second gear, is fixedly connected with a removing blade, the auxiliary mechanism comprises a sliding vertical rod, a second cavity is internally provided in the lower end of the rotating vertical rod, the sliding vertical rod is slidably inserted in the second cavity, a symmetrically distributed damping slide block is fixedly arranged on the top end of the sliding vertical rod, the damping slide block is slidably connected with the inner wall of the second cavity, the bottom end of the sliding vertical rod is fixedly provided with a rotating wheel, and the rotating rocker is rotatably inserted on the rotating wheel.

Preferably, the outside of first push rod is fixed to be cup jointed the gusset plate, and runs through on the gusset plate and has seted up first perforation, second perforation and third perforation, and first push rod is fixed to be inserted and is established in first perforation, and the operation montant slip runs through the second perforation, rotates the montant rotation and inserts and establish in the third perforation.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

(1) The length of the device is adjusted through the arrangement and the use of the pushing mechanism, so that the use requirement of bridge pasting monitoring vibrating wire sensors of bridges with different heights can be met, and the practicability of the device is effectively improved;

(2) Under the coordination of the clamping mechanism and the operating mechanism, the bridge monitoring vibrating wire sensor can be clamped and fixed conveniently, and the bridge monitoring vibrating wire sensor is convenient to disassemble in the later period, so that convenience is brought to the operation of a user, and the use requirements of bridge pasting bridge monitoring vibrating wire sensors with different heights can be met;

(3) Under the coordination of the shoveling mechanism and the auxiliary mechanism, bridge monitoring vibrating wire sensors stuck on bridges with different heights can be quickly removed, so that convenience is brought to the operation of a user, and the practicability of the device is further improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic view of the installation of the clamping mechanism in the present utility model.

Fig. 3 is an enlarged schematic view of the structure a in fig. 2 according to the present utility model.

FIG. 4 is a schematic view of the installation of the removing mechanism of the present utility model.

Fig. 5 is an enlarged schematic view of the structure B in fig. 4 according to the present utility model.

Fig. 6 is an enlarged schematic view of the structure at C in fig. 4 according to the present utility model.

Fig. 7 is an enlarged schematic view of the structure of fig. 4D according to the present utility model.

Fig. 8 is an enlarged schematic view of the structure at E in fig. 7 according to the present utility model.

Reference numerals illustrate: 1. a pushing mechanism; 11. a first push rod; 12. pushing blocks; 13. a first cavity; 14. a second push rod; 15. installing a sinking groove; 16. a mounting sleeve; 17. a sliding disk; 18. a first spring; 19. a limit inserted link; 110. limiting jack; 111. reinforcing the sleeve; 112. holding the grip; 113. an anti-slip groove; 114. pulling the rod; 115. rubber balls; 2. a clamping mechanism; 21. rotating the side rod; 22. a first clamping plate; 23. a first gear; 24. a first rack; 25. a second rack; 26. a U-shaped pull rod; 27. a second clamping plate; 28. a second spring; 29. a baffle plate; 210. connecting through grooves; 3. an operating mechanism; 31. operating the vertical rod; 32. positioning a sliding block; 33. positioning the counter bore; 34. a U-shaped sliding plate; 35. a pull frame is pulled back; 36. positioning perforation; 37. positioning bolts; 4. a removing mechanism; 41. mounting a frame plate; 42. rotating the vertical rod; 43. a second gear; 44. a third rack; 45. a fourth rack; 46. a first connecting rod; 47. a second connecting rod; 48. removing the blade; 49. a second cavity; 5. an auxiliary mechanism; 51. sliding vertical rods; 52. damping slide blocks; 53. a rotating wheel; 54. rotating the rocker; 6. a reinforcing plate; 61. a first perforation; 62. a second perforation; 63. and a third perforation.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly. Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Embodiment one: as shown in fig. 1-8, the utility model provides an auxiliary pasting and dismantling device for a bridge monitoring vibrating wire sensor, which comprises a pushing mechanism 1, wherein clamping mechanisms 2 are fixedly arranged on two sides of the top end of the pushing mechanism 1, an operating mechanism 3 matched with the clamping mechanisms 2 is arranged on the pushing mechanism 1, a shoveling mechanism 4 matched with the clamping mechanisms 2 is arranged at the lower end of one side of the pushing mechanism 1, and an auxiliary mechanism 5 matched with the shoveling mechanism 4 is arranged at the bottom end of the shoveling mechanism 4.

The pushing mechanism 1 comprises a first pushing rod 11, a pushing block 12 is fixedly connected to the top end of the first pushing rod 11, a first cavity 13 is formed in the lower end of the first pushing rod 11, a second pushing rod 14 is slidably inserted into the inner cavity of the first cavity 13, a mounting sinking groove 15 is formed in one end of the first pushing rod 11 far away from the pushing block 12, a reinforcing sleeve 111 is fixedly sleeved at one end of the first pushing rod 11 far away from the second pushing rod 14, the reinforcing sleeve 111 is fixedly connected with the pushing block 12, a guarantee is provided for stable connection between the pushing block 12 and the first pushing rod 11 by the aid of the reinforcing sleeve 111, one end of the second pushing rod 14 far away from the pushing block 12 is slidably penetrated through the first pushing rod 11 and fixedly connected with a holding rod 112 at the tail end of the second pushing rod, an array-distributed anti-slip groove 113 is formed in the outer wall of the holding rod 112, a mounting sleeve 16 is fixedly inserted into the mounting sinking groove 15, a sliding disc 17 is slidably inserted into the inner cavity of the mounting sleeve 16, one side of the sliding disc 17 far away from the first pushing rod 17 is fixedly connected with the first inserting hole 18, a rubber disc 17 is fixedly arranged at one side of the inner wall of the first inserting hole 18 far away from the first inserting hole 18, the first inserting hole 19 is fixedly connected with the first pushing rod 18, the sliding disc 17 is fixedly penetrated through the first pushing rod 18 far from the first inserting hole 18, the first pushing rod is fixedly arranged at one side of the end of the first pushing rod 18 far away from the first pushing rod 18 is far from the first inserting hole 19, and the first pushing rod is fixedly arranged at the end 18 is far away from the second pushing rod 18 is convenient, the second pushing rod 18 is convenient is arranged, and is convenient is provided with the second pushing rod 14 is far away into the second pushing rod 14 is, the use of the pull rod 114 in combination with the rubber ball 115 provides for ease of adjustment of the movement of the slide disc 17.

Through adopting above-mentioned technical scheme, during the use, when needing to paste bridge control string sensor that shakes, if need not adjusting device's length, this moment the user can hold handheld holding rod 112 and press bridge control string sensor gently on the bridge and stand and wait for a period of time, can remove the device after bridge control string sensor pastes on the bridge, if need adjusting device's length, the user can be to keeping away from the rubber ball 115 of one side of installation sleeve 16, thereby can drive the slip disc 17 through pulling rod 114 and remove, and then can extrude first spring 18 and drive spacing inserted bar 19 and remove, when spacing inserted bar 19 separates with corresponding spacing jack 110, the user can be to keeping away from the one side pulling handheld holding rod 112 of pushing block 12, thereby can drive the removal of second push rod 14, until loosen rubber ball 115 when moving second push rod 14 to suitable position, then first spring 18 will drive spacing inserted bar 19 through slip disc 17 and reset, thereby can make spacing inserted bar 19 insert in another spacing jack 110.

The clamping mechanism 2 comprises a rotary side rod 21 and a first clamping plate 22, wherein the rotary side rod 21 is rotatably inserted at two sides of the pushing block 12, a first gear 23 is rotatably sleeved on the rotary side rod 21, a first rack 24 and a second rack 25 are connected to the outer side of the first gear 23 in a meshed manner, the first rack 24 and the second rack 25 are both in sliding connection with the pushing block 12, the bottom ends of the two first racks 24 are fixedly connected with a U-shaped pull rod 26, the top end of the second rack 25 is fixedly provided with a second clamping plate 27, the first clamping plate 22 is fixedly arranged at the bottom end of one side of the pushing block 12 close to the second clamping plate 27, a second spring 28 is fixedly arranged between the first clamping plate 22 and the second clamping plate 27, a baffle 29 matched with the second spring 28 is fixedly arranged at the upper end of one side of the first clamping plate 22 close to the pushing block 12, the baffle 29 is symmetrically distributed, one end of the second clamping plate 27 close to the second rack 25 is penetrated and provided with a connecting through groove 210, the baffle 29 can be connected with the through groove 210 in a sliding and penetrating way, the baffle 29 is arranged to provide convenience for the standard placement of the bridge monitoring vibrating wire sensor, the influence of the second spring 28 on the bridge monitoring vibrating wire sensor can be avoided, the operating mechanism 3 comprises an operating vertical rod 31, one end of the operating vertical rod 31 is fixedly connected with the middle part of the bottom end of the U-shaped pull rod 26, one end of the operating vertical rod 31 far away from the U-shaped pull rod 26 is integrally formed with a positioning slide block 32, positioning counter bores 33 are formed on two sides of the positioning slide block 32, a U-shaped slide plate 34 is sleeved on the operating vertical rod 31 in a sliding way, the U-shaped slide plate 34 is sleeved on the outer side of the positioning slide block 32 in a sliding way, one end of the U-shaped slide plate 34 far away from the U-shaped pull rod 26 is integrally formed with a return-shaped pull frame 35, one end of the U-shaped slide plate 34 close to the return-shaped pull frame 35 is penetrated and provided with symmetrically distributed positioning through holes 36, a positioning bolt 37 can be inserted into the positioning through hole 36 and the positioning counter bore 33 in a threaded manner.

By adopting the technical scheme, when the bridge monitoring vibrating wire sensor is required to be stuck, if the length of the adjusting device is not required, a user can pull the pull frame 35 to the side far away from the pushing block 12, so that the operation vertical rod 31 can be driven to move to the side far away from the pushing block 12 by the cooperation of the U-shaped sliding plate 34 and the positioning sliding block 32, the U-shaped pull rod 26 can be driven to move to the lower end, the two first racks 24 can be driven to move to the lower end, when the first racks 24 move, the corresponding first gears 23 are driven to rotate, the corresponding second racks 25 can be driven to move to the upper end, the corresponding second clamping plates 27 can be driven to move to the side far away from the first clamping plates 22, the corresponding second springs 28 can be further stretched, the baffle 29 can be gradually separated from the connecting through groove 210, and when the baffle 29 is completely separated from the corresponding connection through groove 210, the user can stop pulling the pull-back frame 35 and place the bridge monitoring vibrating wire sensor to be pasted on the first clamping plate 22 and make the bridge monitoring vibrating wire sensor fit with the baffle 29, then the user can loosen the pull-back frame 35, at the moment, the second spring 28 drives the corresponding second clamping plate 27 to reset, so that the second clamping plate 27 can be tightly fit with the bridge monitoring vibrating wire sensor to be pasted and limit and fix the same, if the length of the device needs to be adjusted, the user can sequentially rotate the two positioning bolts 37 and take down the same, then the user can pull the pull-back frame 35 to the side far away from the pushing block 12, so as to drive the U-shaped sliding plate 34 to move, and loosening the back-type drawing frame 35 until the inner wall of one side of the U-type sliding plate 34 far away from the back-type drawing frame 35 is attached to the positioning sliding block 32, and carrying out clamping and fixing operation of the bridge monitoring vibrating wire sensor according to the steps.

The removing mechanism 4 comprises a mounting frame plate 41, the mounting frame plate 41 is fixedly arranged in the middle of the bottom end of the first clamping plate 22, a rotating vertical rod 42 is rotatably inserted in the mounting frame plate 41, a second gear 43 is fixedly sleeved at the top end of the rotating vertical rod 42, a third rack 44 and a fourth rack 45 are connected with the outer side of the second gear 43 in a meshed mode, the third rack 44 and the fourth rack 45 are both in sliding connection with the mounting frame plate 41, one end of the third rack 44, which is far away from the second gear 43, is fixedly connected with a first connecting rod 46, one end of the fourth rack 45, which is far away from the second gear 43, is fixedly connected with a second connecting rod 47, one end, which is far away from the second gear 43, is fixedly connected with a removing blade 48, the auxiliary mechanism 5 comprises a sliding vertical rod 51, a second cavity 49 is formed in the lower end of the rotating vertical rod 42, the sliding vertical rod 51 is slidably inserted in the second cavity 49, a symmetrically distributed damping slider 52 is fixedly arranged at the top end of the sliding vertical rod 51, the damping slider 52 is slidably connected with the inner wall of the second cavity 49, a rotating wheel 53 is fixedly arranged at the bottom end of the sliding vertical rod 51, and a rotating wheel 53 is rotatably inserted in the rotating wheel 53.

Through adopting above-mentioned technical scheme, during the use, when dismantling bridge control vibrating wire sensor, if need not adjusting device's length, the user can be according to the step with pasting bridge control vibrating wire sensor after fixing again between first splint 22 and second splint 27 and the shovel blade 48 will laminate mutually with the bridge, then the rotatable rotation rocker 54 of user, thereby can drive the rotation wheel 53 rotation, and then can rotate through slide montant 51 and damping slider 52, further can drive rotation montant 42 rotation, thereby can drive second gear 43 rotation, will drive third rack 44 and fourth rack 45 and remove when second gear 43 rotates, thereby can drive head rod 46 and second connecting rod 47 and remove, and then can drive two shovel blades 48 through head rod 46 and second connecting rod 47 and do the opposite motion, further can progressively remove the glue solidification thing on the bridge, stop rotation 54 when two shovel blade 48's opposite ends, afterwards can keep away from the monitor vibrating wire sensor after dismantling down through sliding montant 51 and damping slider 52 rotation, can keep away from the slider 12 when the length of adjusting device is kept away from the side of need the slider 12 and can keep away from the side of the slider 12 and keep away from the vibration damper 12 and then, can be rotated to the side of the rocker 12 and can be kept away from the side of the vibration damper 12 and the slider is moved according to the side of the slider is moved.

Embodiment two: as shown in fig. 6, the outer side of the first push rod 11 is fixedly sleeved with a reinforcing plate 6, a first through hole 61, a second through hole 62 and a third through hole 63 are formed in the reinforcing plate 6 in a penetrating manner, the first push rod 11 is fixedly inserted into the first through hole 61, the operation vertical rod 31 is slidably inserted into the second through hole 62, and the rotation vertical rod 42 is rotatably inserted into the third through hole 63.

By adopting the above technical scheme, the setting use of the reinforcing plate 6 provides a guarantee for the stable sliding of the operation vertical rod 31 and the stable rotation of the rotation vertical rod 42.

Working principle: when in use, if the bridge monitoring vibrating wire sensor needs to be pasted, if the length of the adjusting device is not needed, a user can pull the return type pulling frame 35 to the side far away from the pushing block 12, so that the operation vertical rod 31 can be driven to move to the side far away from the pushing block 12 through the cooperation of the U-shaped sliding plate 34 and the positioning sliding block 32, the U-shaped pulling rod 26 can be driven to move to the lower end, the two first racks 24 can be driven to move to the lower end, the corresponding first gears 23 can be driven to rotate while the first racks 24 move, the corresponding second racks 25 can be driven to move to the upper end, the corresponding second clamping plates 27 can be driven to move to the side far away from the first clamping plates 22, the corresponding second spring 28 can be further stretched, the baffle 29 is gradually separated from the connecting through groove 210, when the baffle 29 is completely separated from the corresponding connecting through groove 210, a user can stop pulling the pull-back type pulling frame 35, place the bridge monitoring vibrating wire sensor to be pasted on the first clamping plate 22, attach the bridge monitoring vibrating wire sensor to the baffle 29, then the user can release the pull-back type pulling frame 35, at the moment, the second spring 28 drives the corresponding second clamping plate 27 to reset, so that the second clamping plate 27 can be tightly attached to the bridge monitoring vibrating wire sensor to be pasted, limit and fix the bridge monitoring vibrating wire sensor, and then the user can coat a proper amount of glue on the bridge monitoring vibrating wire sensor;

then the user can hold the holding rod 112 by hand and lightly press the bridge monitoring vibrating wire sensor on the bridge and stand for a period of time, and the shoveling blade 48 is attached to the bridge at this time, after the bridge monitoring vibrating wire sensor is attached to the bridge, the user can pull the back-type pulling frame 35 to the side far away from the pushing block 12 again, and when the second clamping plate 27 is separated from the attached bridge monitoring vibrating wire sensor, the device can be removed, and then the user can repeat the above steps to perform the subsequent installation operation of the bridge monitoring vibrating wire sensor;

when the bridge monitoring vibrating wire sensor needs to be dismantled, a user can fix the pasted bridge monitoring vibrating wire sensor between the first clamping plate 22 and the second clamping plate 27 again according to the steps, the shoveling blades 48 are attached to the bridge, then the user can rotate the rotating rocker 54 so as to drive the rotating wheel 53 to rotate, further can rotate through the sliding vertical rod 51 and the damping sliding block 52, further can drive the rotating vertical rod 42 to rotate so as to drive the second gear 43 to rotate, and when the second gear 43 rotates, the third rack 44 and the fourth rack 45 are driven to move so as to drive the first connecting rod 46 and the second connecting rod 47 to move oppositely, further can gradually shoveling the glue solidified matters on the bridge through the first connecting rod 46 and the second connecting rod 47, stop rotating the rotating rocker 54 when the opposite ends of the two shoveling blades 48 are attached, and then the dismantled monitoring vibrating wire sensor can be taken down;

if the length of the device needs to be adjusted, the user can pull the rubber ball 115 to the side far away from the mounting sleeve 16, so that the sliding disc 17 can be driven to move by the pulling rod 114, and then the first spring 18 can be extruded and the limiting inserting rod 19 can be driven to move, when the limiting inserting rod 19 is separated from the corresponding limiting inserting hole 110, the user can pull the handheld holding rod 112 to the side far away from the pushing block 12, so that the second pushing rod 14 can be driven to move, the rubber ball 115 is loosened until the second pushing rod 14 is moved to a proper position, and then the first spring 18 drives the limiting inserting rod 19 to reset by the sliding disc 17, so that the limiting inserting rod 19 can be inserted into the other limiting inserting hole 110;

after the adjustment of the holding rod 112 is completed, a user can sequentially turn and take down the two positioning bolts 37, and then the user can pull the return type pulling frame 35 to the side far away from the pushing block 12, so that the U-shaped sliding plate 34 can be driven to move until the inner wall of the side of the U-shaped sliding plate 34 far away from the return type pulling frame 35 is attached to the positioning sliding block 32, and the return type pulling frame 35 is loosened;

the user can hold the rotary rocker 54 and pull the rotary rocker to the side far away from the pushing block 12, so that the sliding vertical rod 51 and the damping sliding block 52 can be driven to move to the side far away from the pushing block 12 until the damping sliding block 52 and the inner wall of the side far away from the pushing block 12 are attached, the rotary rocker 54 is released, and when the holding rod 112, the pull frame 35 and the rotary rocker 54 are all adjusted to proper positions, the user can carry out the pasting and dismantling operation of the bridge monitoring vibrating wire sensor according to the steps.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the specification and drawings of the present utility model or direct/indirect application in other related technical fields are included in the scope of the present utility model.

Claims (10)

1. The utility model provides a bridge control vibrating wire sensor is supplementary to be pasted and demolishs device, includes pushing away mechanism (1), its characterized in that: the pushing mechanism is characterized in that clamping mechanisms (2) are fixedly arranged on two sides of the top end of the pushing mechanism (1), an operating mechanism (3) matched with the clamping mechanisms (2) is arranged on the pushing mechanism (1), a shoveling mechanism (4) matched with the clamping mechanisms (2) is arranged at the lower end of one side of the pushing mechanism (1), and an auxiliary mechanism (5) matched with the shoveling mechanism (4) is arranged at the bottom end of the shoveling mechanism.

2. The bridge monitoring vibrating wire sensor auxiliary pasting and dismantling device according to claim 1, wherein the pushing mechanism (1) comprises a first pushing rod (11), a pushing block (12) is fixedly connected to the top end of the first pushing rod (11), a first cavity (13) is formed in the lower end of the first pushing rod (11), a second pushing rod (14) is slidably inserted into the inner cavity of the first cavity (13), a mounting sinking groove (15) is formed in one end, far away from the pushing block (12), of the first pushing rod (11), a mounting sleeve (16) is fixedly inserted into the mounting sinking groove (15), a sliding disc (17) is slidably inserted into the inner cavity of the mounting sleeve (16), one side, far away from the second pushing rod (14), of the sliding disc (17) is fixedly connected with a first spring (18), one end, far away from the sliding disc (17), of the first spring (18) is fixedly connected with the inner wall of the mounting sleeve (16), one side, far away from the first spring (18), of the sliding disc (17) is fixedly provided with a limiting plug (19), and the limiting plug (110) can be slidably inserted into the limiting plug (110).

3. The auxiliary pasting and dismantling device for the bridge monitoring vibrating wire sensor according to claim 2, wherein one end of the first pushing rod (11) far away from the second pushing rod (14) is fixedly sleeved with a reinforcing sleeve (111), the reinforcing sleeve (111) is fixedly connected with the pushing block (12), one end of the second pushing rod (14) far away from the pushing block (12) penetrates through the first pushing rod (11) in a sliding mode and is fixedly connected with a handheld holding rod (112) at the tail end of the second pushing rod, and anti-slip grooves (113) distributed in an array mode are formed in the outer wall of the handheld holding rod (112).

4. A bridge monitoring vibrating wire sensor auxiliary pasting and dismantling device as claimed in claim 2, wherein a pulling rod (114) is fixedly arranged on one side of the sliding disc (17) far away from the second ejector rod (14), the pulling rod (114) movably penetrates through the first spring (18), and one end of the pulling rod (114) far away from the sliding disc (17) penetrates through the mounting sleeve (16) in a sliding manner and is fixedly connected with a rubber ball (115) at the tail end of the pulling rod.

5. The auxiliary pasting and dismantling device for the bridge monitoring vibrating wire sensor according to claim 2, wherein the clamping mechanism (2) comprises a rotary side rod (21) and a first clamping plate (22), the rotary side rod (21) is rotatably inserted into two sides of the pushing block (12), a first gear (23) is rotatably sleeved on the rotary side rod (21), a first rack (24) and a second rack (25) are connected to the outer side of the first gear (23) in a meshed mode, the first rack (24) and the second rack (25) are both in sliding connection with the pushing block (12), a U-shaped pull rod (26) is fixedly connected to the bottom ends of the two first racks (24), a second clamping plate (27) is fixedly arranged at the top end of the second rack (25), the first clamping plate (22) is fixedly arranged at the bottom end of one side, close to the second clamping plate (27), and a second spring (28) is fixedly arranged between the first clamping plate (22) and the second clamping plate (27).

6. The auxiliary pasting and dismantling device for the bridge monitoring vibrating wire sensor according to claim 5, wherein a baffle plate (29) matched with the second spring (28) is fixedly arranged at the upper end of one side of the first clamping plate (22) close to the pushing block (12), the baffle plates (29) are symmetrically distributed, a connecting through groove (210) is formed in one end, close to the second rack (25), of the second clamping plate (27) in a penetrating mode, and the baffle plate (29) can penetrate through the connecting through groove (210) in a sliding mode.

7. The auxiliary pasting and dismantling device for the bridge monitoring vibrating wire sensor according to claim 5, wherein the operating mechanism (3) comprises an operating vertical rod (31), one end of the operating vertical rod (31) is fixedly connected with the middle part of the bottom end of the U-shaped pull rod (26), one end of the operating vertical rod (31) far away from the U-shaped pull rod (26) is integrally formed with a positioning sliding block (32), positioning counter bores (33) are formed in two sides of the positioning sliding block (32), a U-shaped sliding plate (34) is sleeved on the operating vertical rod (31) in a sliding manner, the outer side of the positioning sliding block (32) is sleeved with the sliding sleeve of the U-shaped sliding plate (34), a return type pull frame (35) is integrally formed at one end of the U-shaped sliding plate (34) far away from the U-shaped pull rod (26), symmetrically distributed positioning through holes (36) are formed in a penetrating manner at one end of the U-shaped sliding plate (34) near the return type pull frame (35), and positioning bolts (37) can be inserted into the positioning through holes (36) and the positioning counter bores (33).

8. The auxiliary pasting and dismantling device for the bridge monitoring vibrating wire sensor according to claim 7, wherein the shoveling mechanism (4) comprises a mounting frame plate (41), the mounting frame plate (41) is fixedly installed at the middle of the bottom end of the first clamping plate (22), a rotating vertical rod (42) is rotatably inserted in the mounting frame plate (41), a second gear (43) is fixedly sleeved at the top end of the rotating vertical rod (42), a third rack (44) and a fourth rack (45) are connected with the outer side of the second gear (43) in a meshed mode, the third rack (44) and the fourth rack (45) are both in sliding connection with the mounting frame plate (41), a first connecting rod (46) is fixedly connected to one end, away from the second gear (43), of the fourth rack (45), a second connecting rod (47) is fixedly connected to one end, away from the second gear (43), of the first connecting rod (46) and one end, away from the second gear (43), of the fourth connecting rod (47) are both fixedly connected with shoveling blades (48).

9. The auxiliary pasting and dismantling device for the bridge monitoring vibrating wire sensor according to claim 8, wherein the auxiliary mechanism (5) comprises a sliding vertical rod (51), a second cavity (49) is formed in the lower end of the rotating vertical rod (42), the sliding vertical rod (51) is slidably inserted into the second cavity (49), damping sliding blocks (52) which are symmetrically distributed are fixedly arranged at the top ends of the sliding vertical rod (51), the damping sliding blocks (52) are slidably connected with the inner walls of the second cavity (49), rotating wheels (53) are fixedly arranged at the bottom ends of the sliding vertical rod (51), and rotating rocking bars (54) are rotatably inserted into the rotating wheels (53).

10. The auxiliary pasting and dismantling device for the bridge monitoring vibrating wire sensor according to claim 8, wherein a reinforcing plate (6) is fixedly sleeved on the outer side of the first pushing rod (11), a first through hole (61), a second through hole (62) and a third through hole (63) are formed in the reinforcing plate (6) in a penetrating mode, the first pushing rod (11) is fixedly inserted into the first through hole (61), the operation vertical rod (31) penetrates through the second through hole (62) in a sliding mode, and the rotation vertical rod (42) is rotatably inserted into the third through hole (63).