CN220704608U - Anti-blocking device for inclinometer pipe for foundation pit monitoring - Google Patents
Anti-blocking device for inclinometer pipe for foundation pit monitoring Download PDFInfo
- Publication number
- CN220704608U CN220704608U CN202322212227.XU CN202322212227U CN220704608U CN 220704608 U CN220704608 U CN 220704608U CN 202322212227 U CN202322212227 U CN 202322212227U CN 220704608 U CN220704608 U CN 220704608U
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- Prior art keywords
- inclinometer
- inclinometer pipe
- pipe body
- foundation pit
- sealing cover
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 238000005192 partition Methods 0.000 claims abstract description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 8
- 241001330002 Bambuseae Species 0.000 claims abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 8
- 239000011425 bamboo Substances 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 15
- 239000012535 impurity Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to the technical field of inclinometer pipes, in particular to an anti-blocking device of an inclinometer pipe for foundation pit monitoring, which comprises an inclinometer pipe body, a plug and a sealing cover; the end of the inclinometer pipe body is connected with a plug, the inclinometer pipe body is used as a measurement basis, and the top end of the inclinometer pipe body is connected with a sealing cover; the bearing seat is connected to the inner side wall of the inclinometer body, the rotating shaft is connected in the bearing seat, the internal thread cylinder is embedded in the partition plate, and the partition plate is connected in the inclinometer body in a clamping manner. This device is prevented blockking up with survey pipe to foundation ditch monitoring drives the baffle through rotatory threaded rod and removes, will be detained the material in the survey pipe body and propose, and then prevent to stop up, pass logical groove through T shape rod tip to under the effect of torsional spring, support in diaphragm below, thereby be convenient for fasten sealed lid, make sealed lid be difficult for rocking, detain with the box joint through the son, install the protection section of thick bamboo on survey pipe body, and then prevent that survey pipe body outside from receiving wearing and tearing.
Description
Technical Field
The utility model relates to the technical field of inclinometer pipes, in particular to an anti-blocking device of an inclinometer pipe for foundation pit monitoring.
Background
The inclinometer has the advantages that the inclinometer is a measuring tube which is pre-buried underground and used for observing the horizontal displacement in the soil body, the inclinometer has more application occasions, and the burying method is not identical because the construction method and the conditions are not identical, the anti-blocking device is matched with the inclinometer for use in the use process of the inclinometer, and the existing anti-blocking device for the inclinometer has certain defects, such as;
the utility model patent of a foundation pit monitoring inclinometer anti-blocking device comprises an inclinometer body, wherein an annular body is fixedly sleeved on the outer wall of the upper end of the inclinometer body, a sealing cover is connected with the outer peripheral wall of the annular body in a threaded manner, a transverse plate is horizontally and fixedly connected with the inner wall of the lower end of the inclinometer body, and a pivot is rotatably connected with the middle of the upper end of the transverse plate. The utility model is provided with the lifting screw, firstly, the structural strength of the whole inclinometer body can be greatly enhanced, the probability of crushing caused by external factors is reduced, secondly, the friction force between the inclined inclinometer body and impurities in concrete can be increased together with the wear-resistant layer, once the inclinometer body is broken, the impurities enter the inclinometer body, are retained on the lifting screw or lean on the wear-resistant layer due to the large friction force, and if more impurities enter the inclinometer body, the impurities gradually fall onto the lifting screw at the lower layer under the action of gravity and form a retention state again, so that the impurities are prevented from being blocked and cannot be led into the bottom of the pipe;
the prior art scheme has the following problems when in use: (1) Impurities or soil materials are remained in the pipe body, and the pipe body still has a certain possibility of blockage, so that the anti-blockage effect is poor; (2) The sealing cover is fastened only by friction force with the end part of the pipe body, and is easy to fall off; (3) The outside of the tube body is susceptible to wear when connected to the reinforcement cage.
Disclosure of Invention
The utility model aims to provide an anti-blocking device for an inclinometer pipe for foundation pit monitoring, which is used for solving the problems that impurities or soil materials of the existing inclinometer pipe anti-blocking device in the market provided by the background technology remain in a pipe body and are still possibly blocked, the anti-blocking effect is poor, a sealing cover is fastened only by friction force between the sealing cover and the end part of the pipe body, the sealing cover is easy to fall off, and the outer part of the pipe body is easy to be worn when the sealing cover is connected with a reinforcement cage.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an anti-clogging device for an inclinometer pipe for foundation pit monitoring, comprising: the inclinometer comprises an inclinometer pipe body, a plug and a sealing cover;
the end of the inclinometer pipe body is connected with a plug, the inclinometer pipe body is used as a measurement basis, and the top end of the inclinometer pipe body is connected with a sealing cover;
the bearing pedestal is connected to the inner side wall of the inclinometer body, the bearing pedestal is internally connected with a rotating shaft, one end of the rotating shaft is connected with a threaded rod, an internal thread cylinder is connected to the threaded rod in a threaded manner, the internal thread cylinder is embedded in the partition plate, and the partition plate is connected to the inclinometer body in a clamping manner.
Preferably, the bearing seat, the rotating shaft, the threaded rod, the internal thread cylinder and the partition plate form a height adjusting structure, the partition plate is driven to move by the rotating threaded rod, and materials retained in the inclinometer pipe body are lifted out, so that blockage is prevented.
Preferably, the top-view cross-sectional area of the partition plate is equal to the top-view cross-sectional area of the interior of the inclinometer pipe body, so that no gap exists between the partition plate and the inclinometer pipe body.
Preferably, a sliding plate is connected above the inside of the sealing cover, the sliding plate is connected in a sliding rail in a sliding way, and the sliding rail is connected on the inner peripheral surface of the inclinometer pipe body;
the bearing is connected to the upper part inside the sealing cover, the handle is connected to the bearing, the handle is connected to the through hole in a penetrating manner, the through hole is formed in the sealing cover, and the sealing cover can be limited by butting the sliding plate with the sliding rail, so that the sealing cover is not easy to shake.
Preferably, the tail end of the handle is connected with a T-shaped rod, the T-shaped rod is connected in a through groove in a penetrating way, the through groove is formed in a transverse plate, and the transverse plate is connected to the inner peripheral surface of the inclinometer pipe body;
one end of the torsion spring is connected below the bearing, the tail end of the torsion spring is connected on the T-shaped rod, the end part of the T-shaped rod penetrates through the through groove, and the torsion spring is abutted to the lower part of the transverse plate under the action of the torsion spring, so that the sealing cover is convenient to fasten, and the sealing cover is not easy to shake.
Preferably, the sliding plate and the sliding rail are arranged in four groups in an annular array with respect to the center of the inclinometer pipe body, and the heights of the sliding plate and the sliding rail are equal, so that the sliding plate can completely slide into the sliding rail.
Preferably, the length of the end part of the T-shaped rod is larger than the length of the through groove, and the length of the end part of the T-shaped rod is smaller than the width of the through groove, so that the T-shaped rod can penetrate out of the through groove after rotating and cannot penetrate out of the through groove after resetting.
Preferably, a groove is formed in the outer peripheral surface of the inclinometer pipe body, and a female buckle is connected in the groove;
the son is detained, and the block is connected in the box, son is detained one side and is connected with the protection section of thick bamboo, the protection section of thick bamboo cup joints on the inclinometer body, detain with the box joint through the son, install the protection section of thick bamboo on the inclinometer body, and then prevent that the inclinometer body outside from receiving wearing and tearing.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This device is prevented blockking up with survey pipe to foundation ditch monitoring drives the baffle through rotatory threaded rod and removes, will be detained the material in the survey pipe body and propose, and then prevent to stop up, pass logical groove through T shape rod tip to under the effect of torsional spring, support in diaphragm below, thereby be convenient for fasten sealed lid, make sealed lid be difficult for rocking, detain with the box joint through the son, install the protection section of thick bamboo on survey pipe body, and then prevent that survey pipe body outside from receiving wearing and tearing.
(2) When the part of the inclinometer body exposed out of the ground is damaged, impurities fall into the inclinometer body, the impurities are accumulated on the partition plate, the threaded rod is manually rotated, and the threaded rod is in threaded connection with the partition plate through the internal thread cylinder, and the circle center of the partition plate is different from the position of the internal thread cylinder, so that the partition plate cannot rotate along with the rotation of the threaded rod, but moves upwards along the inner wall of the inclinometer body when the threaded rod rotates, and impurities and materials retained in the inside are pushed out of the inclinometer body, so that the inside of the inclinometer body is prevented from being blocked;
(3) Firstly, a sealing cover is clamped at the end part of an inclinometer body, in the process of clamping, a sliding plate slides into a sliding rail, when the sliding plate does not slide into the sliding rail completely, a handle is manually rotated, the handle drives a T-shaped rod to rotate through a bearing and a through hole, so that the tail end of the T-shaped rod can pass through a through groove, meanwhile, a torsion spring can be screwed when the T-shaped rod rotates, when the sliding plate slides into the sliding rail completely, the tail end of the T-shaped rod just passes through the through groove, the T-shaped rod is loosened, and the T-shaped rod automatically resets under the action of the torsion spring and is propped against the bottom of a transverse plate, so that the sealing cover is firmly installed at the end part of the inclinometer body and is not easy to fall off;
(4) First, cup joint the protective tube in the deviational survey pipe body outside, at the in-process of cup jointing, the son is detained and is promoted protective tube and take place deformation for the protective tube can cup joint on the deviational survey pipe body normally, after protective tube aligns with the deviational survey pipe body, rotatory protective tube, until the box corresponds with the son knot, then when pressing the protective tube that the son was detained corresponds, make the son detain in the box, and then install protective tube on the deviational survey pipe body, when being connected with the steel reinforcement cage, the buckle can not with deviational survey pipe body direct contact, and then prevent that the deviational survey pipe body outside from receiving wearing and tearing.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a bearing housing according to the present utility model;
FIG. 3 is a schematic view of a skateboard structure according to the present utility model;
fig. 4 is a schematic view of a sliding rail structure according to the present utility model.
In the figure: 1. an inclinometer pipe body; 2. a plug; 3. sealing cover; 4. a bearing seat; 5. a rotating shaft; 6. a threaded rod; 7. an internal thread cylinder; 8. a partition plate; 9. a slide plate; 10. a slide rail; 11. a bearing; 12. a handle; 13. a through hole; 14. a T-bar; 15. a through groove; 16. a cross plate; 17. a torsion spring; 18. a groove; 19. a female buckle; 20. a sub-buckle; 21. and a protective cylinder.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-4, the present utility model provides a technical solution: an anti-clogging device for an inclinometer pipe for foundation pit monitoring, comprising: the inclinometer comprises an inclinometer pipe body 1, a plug 2 and a sealing cover 3;
the end-to-end connection of the inclinometer body 1 has a plug 2, and the inclinometer body 1 is used as a measurement basis, the top end of the inclinometer body 1 is connected with a sealing cover 3, a bearing seat 4 is connected to the inner side wall of the inclinometer body 1, a rotating shaft 5 is connected to the bearing seat 4, one end of the rotating shaft 5 is connected with a threaded rod 6, the threaded rod 6 is connected with an internal thread cylinder 7 in a threaded manner, the internal thread cylinder 7 is embedded in a baffle 8, and the baffle 8 is connected to the inside of the inclinometer body 1 in a clamping manner.
Bearing frame 4, pivot 5, threaded rod 6, internal thread section of thick bamboo 7 and baffle 8 constitute height-adjusting structure, drive baffle 8 through rotatory threaded rod 6 and remove, propose the material that is detained in inclinometer pipe body 1, and then prevent to block up. The top-view cross-sectional area of the partition plate 8 is equal to the top-view cross-sectional area of the inside of the inclinometer pipe body 1, so that no gap exists between the partition plate 8 and the inclinometer pipe body 1.
The inside top of sealed lid 3 is connected with slide 9, and slide 9 sliding connection is in slide rail 10, and slide rail 10 connects on the inner peripheral surface of inclinometer body 1, and bearing 11 connects in the inside top of sealed lid 3, is connected with handle 12 in the bearing 11, and handle 12 through-connection is in through-hole 13, and through-hole 13 is seted up in sealed lid 3, dock with slide rail 10 through slide 9, can restrict sealed lid 3, makes sealed lid 3 be difficult for rocking. The tail end of the handle 12 is connected with a T-shaped rod 14, the T-shaped rod 14 is connected in a through groove 15 in a penetrating way, the through groove 15 is formed in a transverse plate 16, the transverse plate 16 is connected to the inner peripheral surface of the inclinometer pipe body 1, one end of a torsion spring 17 is connected below the bearing 11, the tail end of the torsion spring 17 is connected to the T-shaped rod 14, the end part of the T-shaped rod 14 penetrates through the through groove 15 and is abutted below the transverse plate 16 under the action of the torsion spring 17, so that the sealing cover 3 is convenient to fasten, and the sealing cover 3 is not easy to shake. Four groups of sliding plates 9 and sliding rails 10 are arranged in an annular array relative to the center of the inclinometer pipe body 1, and the sliding plates 9 and the sliding rails 10 are equal in height, so that the sliding plates 9 can slide into the sliding rails 10 completely. The length of the end part of the T-shaped rod 14 is greater than that of the through groove 15, and the length of the end part of the T-shaped rod 14 is smaller than that of the through groove 15, so that the T-shaped rod 14 can be penetrated out of the through groove 15 after rotating and cannot be penetrated out of the through groove 15 after resetting.
The groove 18 is formed in the outer peripheral surface of the inclinometer body 1, the female buckle 19 is connected in the groove 18, the male buckle 20 is connected in the female buckle 19 in a clamping mode, the protection barrel 21 is connected to one side of the male buckle 20, the protection barrel 21 is sleeved on the inclinometer body 1, the protection barrel 21 is mounted on the inclinometer body 1 through the male buckle 20 and the female buckle 19 in a clamping mode, and further abrasion of the outside of the inclinometer body 1 is prevented.
Working principle: as shown in fig. 1 to 4, when the anti-blocking device for foundation pit monitoring is used, the device is simply understood, firstly, a protective cylinder 21 is sleeved on the outer side of an inclinometer body 1, during the sleeving process, a sub buckle 20 pushes the protective cylinder 21 to deform, so that the protective cylinder 21 can be normally sleeved on the inclinometer body 1, after the protective cylinder 21 is aligned with the inclinometer body 1, the protective cylinder 21 is rotated until a female buckle 19 corresponds to the sub buckle 20, then, when the protective cylinder 21 corresponding to the sub buckle 20 is pressed, the sub buckle 20 is clamped into the female buckle 19, the protective cylinder 21 is further installed on the inclinometer body 1, during the connection with a reinforcement cage, the buckle does not directly contact with the inclinometer body 1, further the outside of the inclinometer body 1 is prevented from being worn, secondly, a sealing cover 3 is clamped at the end part of the inclinometer body 1, during the clamping process, a sliding plate 9 slides into a sliding rail 10, when the sliding plate 9 is not completely slid into the sliding rail 10, the handle 12 is manually rotated, the handle 12 drives the T-shaped rod 14 to rotate through the bearing 11 and the through hole 13, so that the tail end of the T-shaped rod 14 can pass through the through groove 15, meanwhile, when the T-shaped rod 14 rotates, the torsion spring 17 is screwed, when the sliding plate 9 is completely slid into the sliding rail 10, the tail end of the T-shaped rod 14 just passes through the through groove 15, the T-shaped rod 14 is loosened, the T-shaped rod 14 is automatically reset under the action of the torsion spring 17 and is abutted against the bottom of the diaphragm 16, the sealing cover 3 is firmly arranged at the end part of the inclinometer body 1 and is not easy to fall off, finally, when the ground part of the inclinometer body 1 is exposed, the ground part is damaged, impurities can be accumulated on the partition 8 when the impurities fall into the inclinometer body 1, the manual rotation of the threaded rod 6 is connected with the partition 8 through the threads through the internal thread of the internal thread cylinder 7, and the circle center of the partition 8 is different from the internal thread cylinder 7, therefore, the partition plate 8 does not rotate along with the rotation of the threaded rod 6, but moves upwards along the inner wall of the inclinometer body 1 when the threaded rod 6 rotates, so that impurities and materials retained inside are pushed out of the inclinometer body 1, and thus the inside of the inclinometer body 1 is prevented from being blocked, and what is not described in detail in the present specification belongs to the prior art known to those skilled in the art.
Although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. An anti-clogging device for an inclinometer pipe for foundation pit monitoring, comprising: the inclinometer comprises an inclinometer pipe body (1), a plug (2) and a sealing cover (3), and is characterized in that;
the end of the inclinometer pipe body (1) is connected with a plug (2), and the top end of the inclinometer pipe body (1) is connected with a sealing cover (3);
bearing frame (4) are connected on the inside wall of inclinometer body (1), bearing frame (4) internal connection has pivot (5), pivot (5) one end is connected with threaded rod (6), threaded connection has internal thread section of thick bamboo (7) on threaded rod (6), internal thread section of thick bamboo (7) inlay and establish in baffle (8), baffle (8) block is connected in inclinometer body (1).
2. The inclinometer pipe anti-blocking device for foundation pit monitoring according to claim 1, wherein: the bearing seat (4), the rotating shaft (5), the threaded rod (6), the internal thread cylinder (7) and the partition plate (8) form a height adjusting structure.
3. The inclinometer pipe anti-blocking device for foundation pit monitoring according to claim 1, wherein: the top-view cross-sectional area of the partition plate (8) is equal to the top-view cross-sectional area of the inside of the inclinometer pipe body (1).
4. The inclinometer pipe anti-blocking device for foundation pit monitoring according to claim 1, wherein: a sliding plate (9) is connected above the inside of the sealing cover (3), the sliding plate (9) is connected in a sliding rail (10) in a sliding way, and the sliding rail (10) is connected on the inner peripheral surface of the inclinometer pipe body (1);
the bearing (11) is connected to the upper part inside the sealing cover (3), a handle (12) is connected in the bearing (11), the handle (12) is connected in the through hole (13) in a penetrating way, and the through hole (13) is formed in the sealing cover (3).
5. The foundation pit monitoring inclinometer pipe anti-blocking device of claim 4, wherein: the tail end of the handle (12) is connected with a T-shaped rod (14), the T-shaped rod (14) is connected in a through groove (15) in a penetrating way, the through groove (15) is formed in a transverse plate (16), and the transverse plate (16) is connected to the inner peripheral surface of the inclinometer pipe body (1);
one end of the torsion spring (17) is connected below the bearing (11), and the tail end of the torsion spring (17) is connected to the T-shaped rod (14).
6. The foundation pit monitoring inclinometer pipe anti-blocking device of claim 4, wherein: the sliding plate (9) and the sliding rail (10) are arranged in an annular array with respect to the center of the inclinometer pipe body (1), and the heights of the sliding plate (9) and the sliding rail (10) are equal.
7. The foundation pit monitoring inclinometer pipe anti-blocking device of claim 5, wherein: the length of the end part of the T-shaped rod (14) is larger than that of the through groove (15), and the length of the end part of the T-shaped rod (14) is smaller than that of the through groove (15).
8. The inclinometer pipe anti-blocking device for foundation pit monitoring according to claim 1, wherein: a groove (18) is formed in the peripheral surface of the inclinometer pipe body (1), and a female buckle (19) is connected in the groove (18);
the child buckle (20) is connected in the female buckle (19) in a clamping mode, one side of the child buckle (20) is connected with a protection barrel (21), and the protection barrel (21) is sleeved on the inclinometer pipe body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322212227.XU CN220704608U (en) | 2023-08-17 | 2023-08-17 | Anti-blocking device for inclinometer pipe for foundation pit monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322212227.XU CN220704608U (en) | 2023-08-17 | 2023-08-17 | Anti-blocking device for inclinometer pipe for foundation pit monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220704608U true CN220704608U (en) | 2024-04-02 |
Family
ID=90450286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322212227.XU Active CN220704608U (en) | 2023-08-17 | 2023-08-17 | Anti-blocking device for inclinometer pipe for foundation pit monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220704608U (en) |
-
2023
- 2023-08-17 CN CN202322212227.XU patent/CN220704608U/en active Active
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