CN217500348U

CN217500348U - Supporting construction deviational survey pipe mouth of pipe multiple protection architecture in deep basal pit engineering monitoring

Info

Publication number: CN217500348U
Application number: CN202221361168.1U
Authority: CN
Inventors: 楚宇扬; 何磊; 徐浩若
Original assignee: Nanjing Shendi Zhiyun Engineering Technology Co ltd
Current assignee: Nanjing Shendi Zhiyun Engineering Technology Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-09-27
Anticipated expiration: 2032-06-01

Abstract

The utility model provides a supporting structure deviational survey pipe orifice multiple protection structure in deep foundation pit engineering monitoring, which relates to the technical field of underground engineering and engineering detection, and comprises a mounting sleeve, wherein the bottom surface of the mounting sleeve is provided with a movable pile movably connected with the mounting sleeve, the inside of the mounting sleeve is provided with a telescopic sleeve movably connected with the mounting sleeve, the surface array of the telescopic sleeve is provided with positioning holes, the surface of the mounting sleeve is provided with threaded holes, the threaded holes penetrate through the mounting sleeve, the threaded holes are internally provided with positioning bolts and the positioning bolts are in threaded connection with the threaded holes, the mounting sleeve is firmly nailed on the ground through the movable pile, when the external part of the deviational survey pipe is subjected to external forces such as impact, the mounting sleeve is firmly fixed on the ground, the inside of the mounting sleeve is provided with the telescopic sleeve, the height of the protection structure can be adjusted, the protection structure can protect the inclinometer pipes exposed out of the earth surface at different heights.

Description

Supporting construction deviational survey pipe mouth of pipe multiple protection architecture in deep basal pit engineering monitoring

Technical Field

The utility model relates to an underground works and engineering detect technical field, especially relate to a supporting construction deviational survey pipe mouth of pipe multiple protection architecture in deep basal pit engineering monitoring.

Background

The deviational survey pipe that uses in foundation ditch engineering monitoring at present mostly adopts ordinary PVC pipe, and only has mouth of pipe block protection deviational survey pipe to avoid blockking up the deviational survey pipe because of debris such as stone, earth fall into the deep horizontal displacement monitoring deviational survey pipe of supporting construction, leads to the deviational survey pipe can not continue to use.

The patent of being CN215165633U discloses a multiple protection architecture of supporting construction deviational survey pipe mouth of pipe in deep basal pit engineering monitoring, establish the outside deviational survey pipe mouth of pipe inner skleeve at deviational survey pipe including deviational survey pipe and cover, the outside cover of deviational survey pipe mouth of pipe inner skleeve is equipped with deviational survey pipe mouth of pipe outer sleeve, it has the flexible intermediate layer of packing to fill between deviational survey pipe mouth of pipe inner skleeve inner wall and the deviational survey pipe lateral wall, deviational survey pipe mouth of pipe outer skleeve inner wall has the inboard plastic layer of deviational survey pipe mouth of pipe outer skleeve, deviational survey pipe mouth of pipe inner skleeve lateral wall has deviational survey pipe mouth of pipe inner skleeve outside recess, deviational survey pipe mouth of pipe outer skleeve inside wall has the inboard dop of deviational survey pipe mouth of pipe outer skleeve. The supporting structure inclinometer pipe orifice multiple protection structure in the deep foundation pit engineering monitoring has the characteristics of simple structure and convenience in implementation. The survival rate of the inclinometer can be improved, and a convenient remediation method can be provided after the inclinometer is seriously damaged, so that the effectiveness and the accuracy of monitoring data are ensured.

Most of supporting structure inclinometer pipe orifice protection structures in the existing deep foundation pit engineering monitoring are that a dust cover or a capping sleeve is added at the pipe orifice of an inclinometer pipe, so that the part of the inclinometer pipe exposed out of the earth surface cannot be fully protected, and the protection structure is easily damaged together with the inclinometer pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the multiple protection architecture of supporting construction deviational survey pipe mouth of pipe among the monitoring of deep basal pit engineering that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a supporting construction deviational survey pipe mouth of pipe multiple protection architecture in deep basal pit engineering monitoring, includes the installation sleeve, the bottom surface of installation sleeve is equipped with the activity stake, and activity stake and installation sleeve swing joint, the inside telescopic sleeve that is equipped with of installation sleeve, just telescopic sleeve and installation sleeve swing joint, the locating hole has been seted up to telescopic sleeve's surface array, threaded hole is seted up on the telescopic surface of installation, and the screw hole runs through the installation sleeve, threaded hole is equipped with positioning bolt, and positioning bolt and screw hole threaded connection, and positioning bolt and locating hole swing joint.

Preferably, the inner array of the mounting sleeve is provided with an adjusting cavity, the adjusting cavity penetrates through the bottom end of the mounting sleeve, and the movable pile is movably connected with the adjusting cavity.

Preferably, the surface of the mounting sleeve is provided with a sliding groove, the sliding groove penetrates through the side face of the adjusting cavity, the surface of the movable pile is provided with a clamping block, and the clamping block is movably connected with the sliding groove.

Preferably, the side array of spout has seted up the regulation bayonet socket, and adjusts the bayonet socket and run through and adjust the chamber side, and adjust the bayonet socket and be connected with the fixture block, the length of adjusting the bayonet socket equals the length of fixture block.

Preferably, a limiting groove is formed in the inner side of the mounting sleeve, a sliding block is arranged on the surface of the telescopic sleeve, and the sliding block is movably connected with the limiting groove.

Preferably, the bottom of installation sleeve is equipped with solid fixed ring, the mounting hole has been seted up to solid fixed ring's top surface array, and the mounting hole runs through solid fixed ring, telescopic surface is equipped with the spacing ring, the diameter of spacing ring is greater than the telescopic internal diameter of installation.

Preferably, the top end of the telescopic sleeve is provided with a dustproof cover, the dustproof cover is connected with the telescopic sleeve in a clamping mode, the top end of the telescopic sleeve is provided with an installation bayonet, the installation bayonet penetrates through the surface of the telescopic sleeve, and the thickness of the dustproof cover is larger than the length of the installation bayonet.

Advantageous effects

The utility model discloses in, the telescopic bottom of installation is equipped with adjustable activity stake, through activity stake will install the sleeve nail firmly on ground, when the deviational survey pipe outside receives external forces such as striking, under the effect of activity stake, the installation sleeve firmly fixes on ground, and the telescopic inside of installation is equipped with the telescope tube, can make protection architecture highly obtain adjusting, makes protection architecture can protect exposing the not deviational survey pipe of earth's surface co-altitude.

Drawings

FIG. 1 is an isometric view of the present invention;

fig. 2 is an exploded view of the overall structure of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a structural view of the mounting sleeve of the present invention.

Illustration of the drawings:

1. a dust cover; 2. a telescopic sleeve; 3. positioning a bolt; 4. installing a sleeve; 5. a fixing ring; 6. a movable pile; 7. installing a bayonet; 8. positioning holes; 9. a slider; 10. a threaded hole; 11. mounting holes; 12. a clamping block; 13. a limiting ring; 14. a limiting groove; 15. an adjustment chamber; 16. adjusting the bayonet; 17. a chute.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the embodiment, those skilled in the art can obtain other embodiments without making creative efforts, and all of them belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a multiple protection architecture of supporting construction deviational survey pipe mouth of pipe in deep basal pit engineering monitoring, including installation sleeve 4, the bottom surface of installation sleeve 4 is equipped with movable pile 6, and movable pile 6 and installation sleeve 4 swing joint, installation sleeve 4 is inside to be equipped with telescopic sleeve 2, and telescopic sleeve 2 and installation sleeve 4 swing joint, telescopic sleeve 2's surface array has seted up locating hole 8, installation sleeve 4's surface has seted up threaded hole 10, and threaded hole 10 runs through installation sleeve 4, be equipped with positioning bolt 3 in the threaded hole 10, and positioning bolt 3 and threaded hole 10 threaded connection, and positioning bolt 3 and locating hole 8 swing joint.

Adjusting cavity 15 has been seted up to the inside array of installation sleeve 4, and adjusts the bottom that cavity 15 runs through installation sleeve 4, and activity stake 6 and adjusting cavity 15 swing joint. The surface of the mounting sleeve 4 is provided with a sliding groove 17, the sliding groove 17 penetrates through the side surface of the adjusting cavity 15, the surface of the movable pile 6 is provided with a clamping block 12, and the clamping block 12 is movably connected with the sliding groove 17. The side array of spout 17 is seted up and is adjusted bayonet 16, and adjusts bayonet 16 and run through and adjust the chamber 15 side, and adjusts bayonet 16 and fixture block 12 block fastening connection, and the length of adjusting bayonet 16 equals the length of fixture block 12. The limiting groove 14 is formed in the inner side of the mounting sleeve 4, the sliding block 9 is arranged on the surface of the telescopic sleeve 2, and the sliding block 9 is movably connected with the limiting groove 14. The bottom of installation sleeve 4 is equipped with solid fixed ring 5, and mounting hole 11 has been seted up to solid fixed ring 5's top surface array, and mounting hole 11 runs through solid fixed ring 5, and telescopic sleeve 2's surface is equipped with spacing ring 13, and the diameter of spacing ring 13 is greater than the internal diameter of installation sleeve 4. The top of telescope tube 2 is equipped with shield 1, and shield 1 is connected with telescope tube 2 block, and installation bayonet socket 7 has been seted up on the top of telescope tube 2, and installation bayonet socket 7 runs through telescope tube 2 surfaces, and the thickness of shield 1 is greater than the length of installation bayonet socket 7.

The utility model discloses a theory of operation: the length of the movable pile 6 is adjusted by moving the movable pile 6 in the sliding groove 17 through the clamping block 12, then the clamping block 12 is clamped with the adjusting bayonet 16, then the movable pile 6 is nailed into the soil, when the ground is hard ground such as concrete and the like, the movable pile 6 can be taken into the adjusting cavity 15, then the mounting sleeve 4 is fixed on the ground through the fixing ring 5 and the mounting hole 11, the height of the protective structure is adjusted according to the height of the inclinometer pipe exposed out of the ground, the mounting bayonet 7 at the top end of the telescopic sleeve 2 is convenient for later-stage mounting of a monitoring instrument, the adjustable movable pile 6 is arranged at the bottom end of the mounting sleeve 4, the mounting sleeve 4 is firmly nailed on the ground through the movable pile 6, when the outside of the inclinometer pipe is subjected to external forces such as impact and the like, the mounting sleeve 4 is firmly fixed on the ground under the action of the movable pile 6, the telescopic sleeve 2 is arranged inside the mounting sleeve 4, the height of the protection structure can be adjusted, and the protection structure can protect the inclinometer pipes exposed out of the earth surface at different heights.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multiple protection architecture of supporting construction deviational survey pipe mouth of pipe in deep basal pit engineering monitoring, includes installation sleeve (4), its characterized in that: the utility model discloses a construction method, including installation sleeve (4), telescopic sleeve (2) and installation sleeve (4), the bottom surface of installation sleeve (4) is equipped with movable pile (6), and movable pile (6) and installation sleeve (4) swing joint, inside telescopic sleeve (2) that is equipped with of installation sleeve (4), just telescopic sleeve (2) and installation sleeve (4) swing joint, locating hole (8) have been seted up to the surface array of telescopic sleeve (2), threaded hole (10) have been seted up on the surface of installation sleeve (4), and threaded hole (10) run through installation sleeve (4), be equipped with positioning bolt (3) in threaded hole (10), and positioning bolt (3) and threaded hole (10) threaded connection, and positioning bolt (3) and locating hole (8) swing joint.

2. The multiple protection architecture of supporting construction deviational survey pipe mouth in deep basal pit engineering monitoring of claim 1, characterized in that: adjusting cavities (15) are formed in the inner array of the mounting sleeve (4), the adjusting cavities (15) penetrate through the bottom end of the mounting sleeve (4), and the movable piles (6) are movably connected with the adjusting cavities (15).

3. The multiple protection architecture of supporting construction deviational survey pipe mouth in deep basal pit engineering monitoring of claim 1, characterized in that: the surface of the mounting sleeve (4) is provided with a sliding groove (17), the sliding groove (17) penetrates through the side surface of the adjusting cavity (15), the surface of the movable pile (6) is provided with a clamping block (12), and the clamping block (12) is movably connected with the sliding groove (17).

4. The multiple protection architecture of supporting construction deviational survey pipe mouth in deep basal pit engineering monitoring of claim 3, characterized in that: adjusting bayonets (16) have been seted up to the side array of spout (17), and adjust bayonet (16) and run through and adjust chamber (15) side, and adjust bayonet (16) and fixture block (12) block connection, the length of adjusting bayonet (16) equals the length of fixture block (12).

5. The multiple protection architecture of supporting construction deviational survey pipe mouth in deep basal pit engineering monitoring of claim 1, characterized in that: limiting grooves (14) are formed in the inner side of the mounting sleeve (4), sliding blocks (9) are arranged on the surface of the telescopic sleeve (2), and the sliding blocks (9) are movably connected with the limiting grooves (14).

6. The multiple protection architecture of supporting construction deviational survey pipe mouth of pipe in deep basal pit engineering monitoring of claim 1, its characterized in that: the bottom of installation sleeve (4) is equipped with solid fixed ring (5), mounting hole (11) have been seted up to the top surface array of solid fixed ring (5), and mounting hole (11) run through solid fixed ring (5), the surface of telescope tube (2) is equipped with spacing ring (13), the diameter of spacing ring (13) is greater than the internal diameter of installation sleeve (4).

7. The multiple protection architecture of supporting construction deviational survey pipe mouth in deep basal pit engineering monitoring of claim 1, characterized in that: the top of telescope tube (2) is equipped with shield (1), and shield (1) is connected with telescope tube (2) block, installation bayonet socket (7) have been seted up on the top of telescope tube (2), and installation bayonet socket (7) run through telescope tube (2) surface, the thickness of shield (1) is greater than the length of installation bayonet socket (7).