CN214224888U

CN214224888U - An easy-to-operate water seepage detection device

Info

Publication number: CN214224888U
Application number: CN202120160842.9U
Authority: CN
Inventors: 王贵林; 龙涛; 江惠民
Original assignee: Zhejiang Wenhua Construction Project Management Co ltd
Current assignee: Zhejiang Wenhua Construction Project Management Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-09-17
Anticipated expiration: 2031-01-20

Abstract

The present application relates to the field of water seepage detection, and in particular to a water seepage detection device that is convenient to operate, comprising a body, a pressing component, and a base for the body to be embedded in and abut against the road surface. The rotation axis of the pressing rod is perpendicular to its own length direction and parallel to the upper surface of the base. Compared with the prior art, this solution eliminates the need for the staff to manually press the detection device body, which can ensure the sealing between the detection device body and the road surface, and at the same time facilitate the operation of the staff.

Description

Infiltration detection device of convenient operation

Technical Field

The application relates to the field of water seepage detection, in particular to a water seepage detection device convenient to operate.

Background

The water permeability of the asphalt pavement of the highway refers to the pressure water permeability of the asphalt pavement, and is expressed by a common permeability coefficient, and the water permeability coefficient index has important significance for improving the construction quality of the asphalt pavement, measuring the traffic condition of the asphalt pavement, preventing the water damage of the asphalt pavement and reasonably maintaining the pavement.

Like the patent of publication number CN211785000U, this patent provides a infiltration detection device that municipal bridge engineering used, including chassis, mounting disc, a glass section of thick bamboo and aqueduct, the top equiangular fixation on chassis has the connecting rod, the top fixedly connected with mounting disc of connecting rod, the top center of mounting disc is fixed with annular seat, the inside embedding of annular seat is fixed with a glass section of thick bamboo that the lateral wall is equipped with the scale, be fixed with the aqueduct between chassis and the mounting disc, aqueduct mid-mounting has the valve, the top of aqueduct is passed mounting disc fixed connection and is had the whirl preventer, and the whirl preventer is located the bottom of a glass section of thick bamboo.

Although the accuracy of test result can be guaranteed to above-mentioned infiltration detection device, nevertheless when carrying out infiltration detection to the road surface, because the space that can supply to place the counter weight thing on detection device is narrow and small, can't conveniently place a certain amount of counter weight thing, and then be difficult to ensure the leakproofness between device chassis and the road surface, in order to prevent that pressure water from flowing out, the staff need use great power sometimes and continuously press the splenium of device, this kind of operating method is harder, inconvenient staff's operation, consequently need improve.

Disclosure of Invention

In order to guarantee the leakproofness between detection device and the road surface, make things convenient for staff's operation, this application provides a infiltration detection device of convenient operation.

The application provides a convenient infiltration detection device of operation adopts following technical scheme:

the utility model provides a convenient infiltration detection device who operates, includes the body, presses the subassembly and supplies the body to inlay the base of establishing and conflict road surface, presses the subassembly including rotating the pole of exerting pressure of connecting at the base upper surface, and the axis of rotation of the pole of exerting pressure is perpendicular and parallel with base upper surface with self length direction, and the one end that the pole of exerting pressure is close to the body supports the body, still is equipped with on the base and orders about the pivoted drive assembly of pole of exerting pressure.

Through adopting above-mentioned technical scheme, the staff inserts the body in the base and contradicts behind the road surface, rotate the depression bar of exerting pressure through drive assembly, make the pressure that the pole tip of exerting pressure applyed down to the body, the weight of base self and the load on it, the part will be passed on for the body through the pole of exerting pressure, the lower extreme of body will support tightly on the road surface, the staff can also place the balancing weight on the base, increase the load on the base, stability when can promoting the transmission effort between base and the body, the body chassis can deepen with the degree of supporting tightly on road surface equally. Compared with the prior art, the scheme saves the manual pressing detection device body of the worker, and is convenient for the operation of the worker while the sealing property between the detection device body and the road surface can be ensured.

Preferably, the end of the pressure applying rod close to the body is fixedly connected with a connecting column, the connecting column is parallel to the rotation axis of the pressure applying rod, and the body is fixedly connected with a sleeve which is in splicing fit with the connecting column.

Through adopting above-mentioned technical scheme, the setting of spliced pole and sleeve can increase the connectivity of applying depression bar and body for it can be more stable when applying depression bar and supporting the pressure body.

Preferably, the base comprises a top plate and a bottom plate which are vertically arranged, a plurality of supporting rods used for supporting the top plate are erected on the bottom plate, through holes for the body to pass through are formed in the top plate and the bottom plate, and the through holes in the top plate and the bottom plate are opposite to each other.

Through adopting above-mentioned technical scheme, can alleviate the self weight of body, the staff can be lighter when carrying the base.

Preferably, one end of the connecting column is vertically and fixedly connected to the pressure applying rod, and the end of the connecting column far away from the pressure applying rod is embedded in the sleeve.

Through adopting above-mentioned technical scheme, when the staff is connecting the pole of exerting pressure on the body, with the sleeve cover on the spliced pole can, further make things convenient for staff's operation.

Preferably, the drive assembly comprises a threaded rod which is rotatably connected to the lower surface of the top plate, the length direction of the threaded rod is parallel to the projection length direction of the pressure applying rod on the top plate, a sliding block is sleeved on the threaded rod in a threaded manner, a traction rod is hinged to the sliding block, the traction rod penetrates through the top plate and is hinged to one end, far away from the body, of the pressure applying rod, the rotating axes at the two ends of the traction rod are parallel to the rotating axis of the pressure applying rod, a strip-shaped through groove for the traction rod to penetrate through is formed in the top plate, and the length direction of the through groove is parallel to the length direction of the threaded rod.

By adopting the technical scheme, when the worker drives the threaded rod to rotate, the sliding block is restrained by the traction rod to rotate, so that under the action of threaded traction of the threaded rod, the sliding block can drive one end of the traction rod to slide, and the other end of the traction rod can drive the end part corresponding to the pressure applying rod to rotate. The driving mode ensures that the rotation of the pressure applying rod can be stopped immediately, thereby being convenient for the control of the rotation of the pressure applying rod by the working personnel and simultaneously saving the operation of locking the pressure applying rod.

Preferably, the rotation axis of the pressure applying rod is located close to one end of the pressure applying rod, which is abutted against the body.

Through adopting above-mentioned technical scheme for the pole of exerting pressure can become laborsaving lever, can reduce when exerting the same pressing force to the body, need increase the load size that bears on the base roof.

Preferably, the pressing assemblies are arranged on the top plate in two groups, the pressing rods in the two groups of pressing assemblies are distributed on two sides of the body, two sleeves are fixedly connected to the body corresponding to the two pressing rods, and the length of each sleeve in the direction perpendicular to the central axis of each sleeve is the same as the arrangement direction of the two groups of pressing assemblies; two groups of driving components are arranged on the top plate corresponding to the two pressure applying rods, and a power component for simultaneously rotating the threaded rods in the two groups of driving components is also arranged on the top plate.

Through adopting above-mentioned technical scheme, the pole of exerting pressure that two sets of symmetries set up can be so that the atress of body more balanced, and the body supports can be more stable on the road surface. The staff can realize the synchronous rotation of two pressure applying rods through power component for two pressure applying rods can exert pressure to the body smoothly. When the two pressure applying rods rotate simultaneously, the connecting column on the pressure applying rod slides in the corresponding sleeve, so that the pressure applying rod is prevented from being blocked by the sleeve.

Preferably, the power component is including rotating the annular rack of connection at the roof lower surface, and the annular rack is located between two threaded rods, and two threaded rods are close to the one end of annular rack and all fix the cover and be equipped with first gear, and two first gears all with annular rack toothing, the roof lower surface still rotate be connected with threaded rod vertically dwang, the dwang is close to the one end of annular rack, fixed cover be equipped with annular rack toothing's second gear.

Through adopting above-mentioned technical scheme, behind the rotatory dwang of staff, the second gear will order about annular rack rotatory around self axis, and annular rack just can drive two threaded rods simultaneously rotatory through two first gears, and then two depression bars of exerting oneself just can synchronous rotations.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the base and the pressing assembly, the sealing performance between the detection device body and the road surface can be ensured, and meanwhile, the operation of workers is facilitated;

2. through the arrangement of the connecting column and the sleeve, the connectivity of the pressure applying rod and the body can be improved, and the operation of workers is facilitated;

3. through the arrangement of the driving assembly, the rotation of the pressure applying rod can be conveniently controlled by a worker, and meanwhile, the operation of locking the pressure applying rod can be omitted;

4. through the setting of power component, make things convenient for the staff to operate two pressure application poles and rotate in step for two pressure application poles can exert pressure to the body smoothly.

Drawings

FIG. 1 is a schematic diagram of an overall structure of a water seepage detection apparatus according to an embodiment of the present application;

fig. 2 is a schematic partial sectional structure diagram of a water seepage detection apparatus according to an embodiment of the present application.

Description of reference numerals: 1. a body; 11. a chassis; 12. a water conduit; 13. mounting a disc; 14. a glass cylinder; 15. a connecting rod; 16. a pressing part; 17. a sleeve; 2. a base; 21. a base plate; 22. a top plate; 23. a support bar; 24. a through hole; 3. a pressing assembly; 31. a column; 32. applying a pressure rod; 33. connecting columns; 4. a drive assembly; 41. a threaded rod; 42. a slider; 43. a draw bar; 44. a through groove; 5. a power assembly; 51. an annular rack; 52. a first gear; 53. rotating the rod; 54. a second gear; 55. a hand crank.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses infiltration detection device of convenient operation. Referring to fig. 1 and 2, the detection device includes a body 1, and the body 1 includes a chassis 11, a water conduit 12, an installation plate 13, and a glass cylinder 14, which are sequentially arranged from bottom to top. The aqueduct 12 is communicated with the inner cavity of the glass tube 14 and the lower surface of the base plate 11, pressing parts 16 are symmetrically arranged on two sides of the mounting plate 13, and a connecting rod 15 for supporting the mounting plate 13 is arranged between the base plate 11 and the mounting plate 13.

Referring to fig. 2, the water seepage detection device further comprises a base 2 and two sets of pressing components 3 arranged on the base 2. The base 2 comprises a bottom plate 21 for placing on a road surface, a top plate 22 parallel to the bottom plate 21 is arranged above the bottom plate 21, and four support rods 23 are erected on the bottom plate 21 at intervals and used for supporting the top plate 22. A circular through hole 24 is formed in each of the top plate 22 and the bottom plate 21, the two through holes 24 are opposite to each other, and the body 1 penetrates through the top plate 22 and the bottom plate 21 to abut against the road surface. The two groups of pressing components 3 are arranged on the top plate 22 and are symmetrically distributed on two sides of the body 1.

Referring to fig. 2, the two sets of pressing members 3 have the same structure. The pressing components 3 comprise upright columns 31 erected on the top plate 22, the upper ends of the upright columns 31 are rotatably connected with a pressing rod 32, the length direction of the pressing rod 32 is the same as the arrangement direction of the two groups of pressing components 3, and the rotating axis of the pressing rod 32 is perpendicular to the length direction of the pressing rod 32 and is parallel to the upper surface of the top plate 22. The pressing rod 32 is close to one end of the body 1 and abuts against the pressing part 16 of the body 1 on the same side, two sets of driving assemblies 4 are arranged on the top plate 22 corresponding to the two pressing rods 32, and the driving assemblies 4 are used for driving the corresponding pressing rods 32 to rotate.

The staff can overlap base 2 at the periphery side of body 1, base 2's bottom plate 21 and body 1's chassis 11 all contradict on the road surface, then make two pressure applying rod 32's tip, support respectively on the splenium 16 of pressing that corresponds in body 1 mounting disc 13 both sides, staff's rethread drive assembly 4, make pressure applying rod 32 keep away from the one end of body 1 and upwards rotate simultaneously, the low side of two pressure applying rod 32 will press jointly and press splenium 16 in the correspondence on the body 1, the load on base 2 self weight and the base 2, the part will transmit for body 1 through two pressure applying rod 32, make body 1's chassis 11 support tightly on the road surface. The staff still can place the balancing weight on the roof 22 of base 2 to increase the load on the base 2, stability when can promoting the transmission effort between base 2 and the body 1, the tight degree of support on body 1 chassis 11 and road surface can deepen equally.

Referring to fig. 2, the position of the upright column 31 on the pressing rod 32 in the pressing assembly 3 in the same group is located at one end of the pressing rod 32 close to the pressing portion 16 of the main body 1, so that the pressing rod becomes a labor-saving lever, which can raise the upper limit of the pressure applied to the main body 1 without adding any counterweight, and can also reduce the load applied to the top plate 22 of the base 2 when the same pressing force is applied to the main body 1. The end part one side of the pressing rod 32 close to the body 1 is fixedly connected with a connecting column 33, the connecting column 33 is parallel to the rotating axis of the pressing rod 32, two pressing parts 16 of the body 1 are respectively fixedly connected with a sleeve 17, one end of the connecting column 33 far away from the pressing rod 32 can be in plug-in fit with the corresponding sleeve 17 on the pressing part 16, and the side wall of the connecting column 33 is attached to the inner side wall of the sleeve 17. In order to prevent the two connecting columns 33 from being locked in the corresponding sleeves 17 when the pressing rod 32 rotates, the length of the sleeves 17 in the direction perpendicular to the central axis of the sleeves is the same as the arrangement direction of the two groups of pressing assemblies 3, so that the acting force of the pressing rod 32 on the body 1 can effectively act on the downward pressing of the body 1.

It should be noted that the diameters of the through holes 24 formed in the bottom plate 21 and the top plate 22 are both larger than the maximum outer diameter of the components on the body 1, so that when a worker connects the body 1 with the pressing rod 32, the worker can laterally displace a small distance in the through holes 24, and then the pressing rod 32 is sleeved on the connecting column 33 from the side surface of the connecting column 33.

Referring to fig. 2, the two sets of driving assemblies 4 on the top plate 22 are identical in structure and are symmetrically arranged. The driving assembly 4 comprises a threaded rod 41 rotatably connected to the lower surface of the top plate 22, the length direction of the threaded rod 41 is parallel to the length direction of the projection of the pressure applying rod 32 on the bottom plate 21, a sliding block 42 is sleeved on the threaded rod 41 in a threaded manner, a traction rod 43 is hinged to the sliding block 42, one end, far away from the sliding block 42, of the traction rod 43 penetrates through the top plate 22 and is hinged to one end, far away from the body 1, of the pressure applying rod 32, and the rotating axes of the two ends of the traction rod 43 are parallel to the rotating axis of the pressure applying rod 32. A strip-shaped through groove 44 for the traction rod 43 to pass through is formed in the top plate 22, and the length direction of the through groove 44 is parallel to the length direction of the threaded rod 41.

When the threaded rod 41 rotates, the sliding block 42 is constrained by the traction rod 43 to rotate, so that under the action of threaded traction of the threaded rod 41, the sliding block 42 drives one end of the traction rod 43 to slide, and the other end of the traction rod 43 can drive the corresponding end of the pressure applying rod 32 to rotate. This driving method facilitates the control of the rotation of the pressing rod 32 by the operator, and also eliminates the operation of locking the pressing rod 32.

Referring to fig. 2, a power assembly 5 is also provided on the top plate 22 for simultaneously rotating the threaded rods 41 of the two sets of drive assemblies 4. The power assembly 5 includes an annular rack 51 rotatably attached to the lower surface of the top plate 22, the annular rack 51 having the same axis as the through-hole 24 of the top plate 22, and the annular rack 51 having an inner diameter larger than the diameter of the through-hole 24. The upper side of the annular rack 51 is rotatably fitted into the top plate 22, and the tooth groove of the annular rack 51 is provided on the lower side thereof. The annular rack 51 is located between the two threaded rods 41, one ends of the two threaded rods 41 close to the annular rack 51 are fixedly sleeved with a first gear 52, and the two first gears 52 are meshed with the annular rack 51. The bottom plate 21 is further rotatably connected with a rotating rod 53, the rotating rod 53 is perpendicular to the threaded rod 41, one end of the rotating rod 53, which is close to the annular rack 51, is fixedly sleeved with a second gear 54, and the second gear 54 is meshed with the annular rack 51. The other end of the rotating rod 53 is provided with a hand crank 55, and the worker can continuously rotate the rotating rod 53.

After the worker rotates, the second gear 54 drives the annular rack 51 to rotate around the axis of the second gear, the annular rack 51 can drive the two threaded rods 41 to rotate through the two first gears 52, the rotating directions of the two threaded rods 41 are opposite, and in order to enable the two pressure applying rods 32 to synchronously press the body 1, the sliding directions of the two sliding blocks 42 are opposite under the condition that the two groups of driving assemblies 4 are symmetrically arranged, so that the rotating directions of the threads on the two threaded rods 41 are the same.

The implementation principle of the embodiment of the application is as follows: the water seepage detection device body 1 is inserted into the base 2, after the chassis 11 of the body 1 is abutted to the road surface, a worker sleeves the sleeve 17 on the body 1 on the connecting column 33 of the corresponding pressure applying rod 32 to enable the end parts of the two pressure applying rods 32 to abut against the corresponding pressing parts 16 of the body 1 respectively, then the worker rotates the rotating rod 53 to indirectly enable the two threaded rods 41 to rotate reversely, the two sliding blocks 42 slide in opposite directions, and the sliding blocks 42 drive the corresponding pressure applying rods 32 to rotate through the traction rods 43. When the two pressing rods 32 press the corresponding pressing portions 16 of the body 1 at the same time, the weight of the base 2 and the load on the base 2 are partially transmitted to the body 1 through the two pressing rods 32, so that the chassis 11 of the body 1 is pressed against the road surface. The manual pressing detection device body 1 of the worker is omitted, and the operation of the worker is facilitated.

The staff still can place the balancing weight on the roof 22 of base 2 to increase the load on the base 2, stability when can promoting the transmission effort between base 2 and the body 1, the tight degree of support on body 1 chassis 11 and road surface can deepen equally.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An easy-to-operate water seepage detection device, characterized in that it comprises a main body (1), a pressing component (3) and a base (2) for the main body (1) to be embedded in and against the road surface, and the pressing component (3) includes a rotating A pressing rod (32) connected to the upper surface of the base (2), the rotation axis of the pressing rod (32) is perpendicular to its own length direction and parallel to the upper surface of the base (2), and the pressing rod (32) is close to the body (1) ) is pressed against the body (1), and the base (2) is further provided with a driving component (4) that drives the pressing rod (32) to rotate.

2. A convenient water seepage detection device according to claim 1, characterized in that: one end of the pressure rod (32) close to the main body (1) is fixedly connected with a connecting column (33), and the connecting column (33) ) is parallel to the rotation axis of the pressing rod (32).

3. A convenient water seepage detection device according to claim 2, characterized in that: the base (2) comprises a vertically arranged top plate (22) and a bottom plate (21), and the bottom plate (21) is erected on the bottom plate (21). There are a plurality of support rods (23) for supporting the top plate (22), the top plate (22) and the bottom plate (21) are both provided with through holes (24) for the body (1) to pass through, and the top plate (22) and the bottom plate are provided with through holes (24) The through holes (24) on (21) face each other.

4. The easy-to-operate water seepage detection device according to claim 3, wherein one end of the connecting column (33) is vertically fixed on the pressing rod (32), and the connecting column (33) is far away from the pressing One end of the rod (32) is embedded in the sleeve (17).

5. A convenient water seepage detection device according to claim 3, characterized in that: the drive assembly (4) comprises a threaded rod (41) rotatably connected to the lower surface of the top plate (22), and the threaded rod ( The length direction of 41) is parallel to the projected length direction of the pressing rod (32) on the top plate (22), the threaded rod (41) is threadedly sleeved with a slider (42), and the slider (42) is hinged with a traction rod. (43), the pulling rod (43) passes through the top plate (22) and is hinged with the end of the pressing rod (32) away from the main body (1), and the rotation axes of the two ends of the pulling rod (43) are in line with the rotation axis of the pressing rod (32). The axis of rotation is parallel, and the top plate (22) is provided with a bar-shaped through groove (44) for the traction rod (43) to pass through.

6. A convenient water seepage detection device according to claim 5, characterized in that: the position of the rotation axis of the pressing rod (32) is close to the end of the pressing rod (32) against the body (1) .

7. A convenient water seepage detection device according to claim 5, characterized in that: the pressing components (3) are arranged in two groups on the top plate (22), and the pressing components (3) in the two groups are arranged in two groups. The pressure rods (32) are distributed on both sides of the main body (1), and two sleeves (17) are fixedly connected to the two pressure application rods (32) on the main body (1). The length in the vertical direction is the same as the arrangement direction of the two sets of pressing components (3); the top plate (22) is provided with two sets of driving components (4) corresponding to the two pressing rods (32), and the top plate (22) is also provided with two sets of driving components (4). A power assembly (5) is provided for simultaneously rotating the threaded rods (41) in the two sets of drive assemblies (4).

8. A convenient water seepage detection device according to claim 7, characterized in that: the power assembly (5) comprises an annular rack (51) rotatably connected to the lower surface of the top plate (22), the annular rack (51) is located between two threaded rods (41), one end of the two threaded rods (41) close to the ring rack (51) is fixedly sleeved with a first gear (52), and the two first gears (52) Both are engaged with the ring gear rack (51), and the lower surface of the top plate (22) is also rotatably connected with a rotating rod (53) perpendicular to the threaded rod (41). A second gear (54) meshing with the ring gear rack (51) is sleeved.