CN217027114U

CN217027114U - Foundation pit supporting device for civil engineering construction

Info

Publication number: CN217027114U
Application number: CN202122423738.7U
Authority: CN
Inventors: 黄文兵
Original assignee: Jiangxi College of Engineering
Current assignee: Jiangxi College of Engineering
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-07-22
Anticipated expiration: 2031-10-08

Abstract

The utility model relates to the technical field of foundation pit supporting devices, in particular to a foundation pit supporting device for civil engineering construction, which comprises a device main body, the device main body comprises a bottom plate, a balancing block is arranged on one side of the bottom plate, a connecting block is arranged on one side of the bottom plate, which is far away from the balancing block, an anti-skidding structure for preventing the supporting device from sliding in the use process is arranged at the bottom of the connecting block, a moving structure for facilitating the movement of the supporting device is arranged at the bottom of the bottom plate and between the balancing block and the connecting block, a baffle structure for improving the practicability of the supporting device is connected and installed between the two installation blocks through a connecting shaft, a supporting connecting rod and a telescopic supporting structure are obliquely arranged at the position between the baffle structure and the bottom plate, through setting up baffle structure for this supporting device can be quick adjusts supporting device according to the degree of depth of foundation ditch, and then has effectively improved the suitability of device.

Description

Foundation pit supporting device for civil engineering construction

Technical Field

The utility model relates to the technical field of foundation pit supporting devices, in particular to a foundation pit supporting device for civil engineering construction.

Background

The civil engineering is a general name of scientific technology for building various land engineering facilities, in the construction process of the civil engineering, a foundation pit is indispensable, the foundation pit is excavated at a basic design position according to the elevation of a substrate and the plane size of the substrate, an excavation scheme is determined according to geological and hydrological data before excavation and the conditions of buildings nearby on site, and waterproof drainage work is performed.

However, the existing foundation pit supporting device used in civil engineering still has a lot of defects, the existing foundation pit supporting device usually adopts supporting, reinforcing and protecting measures for the side wall of the foundation pit and the surrounding environment through a baffle and a supporting rod, and in the process of supporting and blocking the side wall of the foundation pit by the baffle, the baffle is easy to slide, so that the normal operation of the supporting and protecting work of the baffle is influenced; the existing foundation pit supporting device usually needs a plurality of people to carry, is usually inconvenient to move to a working place, and is easy to cause a lot of inconvenience when in use; and the supporting device can not be adjusted according to the depth of the foundation pit in the prior art, and has certain limitation in use.

Therefore, it is necessary to design a supporting device for a foundation pit for civil engineering construction to solve the above-mentioned problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a foundation pit supporting device for civil engineering construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a foundation ditch supporting device for civil engineering construction, the device comprises a device body, the device main part includes the bottom plate, bottom plate bottom one side is equipped with the balancing piece, one side that the balancing piece was kept away from to the bottom plate bottom is equipped with the connecting block, the connecting block bottom is equipped with prevents that supporting device from taking place gliding anti-skidding structure in the use, the bottom plate bottom just is located the position between balancing piece and the connecting block and is equipped with the removal structure that is used for conveniently removing supporting device, one side that the bottom plate top is close to the balancing piece and all be equipped with the installation piece along length direction's both ends, connect through the connecting axle between two installation pieces and install the baffle structure that is used for improving supporting device practicality, position slope between baffle structure and the bottom plate is equipped with supporting connecting rod and flexible bearing structure.

As a preferable scheme of the utility model, the anti-skid structure comprises a connecting plate, and a plurality of positioning anchors are distributed at the bottom of the connecting plate in an array manner.

As a preferable scheme of the utility model, two groups of anti-skidding structures are arranged, and the two groups of anti-skidding structures are respectively arranged at the bottom of the connecting block and at the top of the baffle structure and at one side far away from the bottom plate.

According to the preferable scheme of the utility model, the moving structure comprises an installation plate, first hydraulic rods are arranged at four corners of the top of the installation plate, the first hydraulic rods are arranged at the bottom of the bottom plate, walking wheels are arranged at four corners of the bottom of the installation plate, and the walking wheels are universal wheels with self-locking functions.

As a preferable scheme of the utility model, the baffle plate structure comprises an outer baffle plate, the top of the outer baffle plate is provided with a mounting groove, the bottom end inside the mounting groove is provided with a second hydraulic rod, and the top of the second hydraulic rod is provided with an inner baffle plate.

As a preferable scheme of the utility model, the telescopic supporting structure comprises a telescopic loop bar, one side of the telescopic loop bar, which is far away from the bottom plate, is sleeved on one side of the telescopic inner rod, which is far away from the baffle structure, a locking bolt is arranged at one end, which is close to the telescopic inner rod, of the outer side of the telescopic loop bar, and two ends of the telescopic supporting structure and the supporting connecting rod are respectively and movably arranged at one side, which is close to the bottom plate, of the top of the inner baffle and at one side, which is far away from the baffle structure, of the top of the bottom plate through connecting seats.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the anti-skidding structure, when the supporting device is installed, after the position of the supporting device is adjusted, the positioning anchor nail can be quickly pricked into the ground, so that the positioning anchor nail can effectively fix the position of the supporting device in the using process of the supporting device, and the supporting device can be effectively prevented from sliding when in use, so that the supporting device cannot normally support.

2. According to the utility model, by arranging the moving structure, before the supporting device is used, the travelling wheels and the mounting plate are enabled to approach the ground by controlling the extension of the first hydraulic rod, so that the supporting device is supported under the action of the first hydraulic rod, the travelling wheels are enabled to be in contact with the ground, and the supporting device can be moved under the action of the travelling wheels, so that the supporting device can be conveniently moved, and further, the manpower is effectively saved.

3. According to the utility model, through the arrangement of the baffle plate structure, after the supporting device is moved to a working place, the supporting device is firstly pushed to enable the baffle plate structure to be tightly connected with the side wall of the foundation pit, the positioning anchor pin below the control bottom plate is pinned into the ground, and then the second hydraulic rod is controlled to contract to enable the inner baffle plate to slide in the mounting groove until the positioning anchor pin at the top of the baffle plate structure is pinned into the ground above the foundation pit, so that the supporting device can be rapidly adjusted according to the depth of the foundation pit, and the applicability of the supporting device is effectively improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of a moving structure according to the present invention;

fig. 3 is a partial structure diagram of the baffle structure of the present invention.

In the figure: 1. a device main body; 11. a base plate; 12. a counterbalance; 13. connecting blocks; 14. an anti-slip structure; 141. a connecting plate; 142. positioning the anchor; 15. a support link; 16. a telescoping support structure; 161. a telescopic loop bar; 162. a telescopic inner rod; 163. locking the bolt; 17. a connecting seat; 18. mounting a block; 2. a moving structure; 21. mounting a plate; 22. a first hydraulic lever; 23. a traveling wheel; 3. a baffle structure; 31. an inner baffle; 32. an outer baffle; 33. mounting grooves; 34. a second hydraulic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

a foundation pit supporting device for civil engineering construction comprises a device main body 1, the device main body 1 comprises a bottom plate 11, a balance block 12 is arranged on one side of the bottom plate 11, a connecting block 13 is arranged on one side of the bottom plate 11 far away from the balance block 12, an anti-slip structure 14 for preventing the supporting device from slipping in the using process is arranged on the bottom of the connecting block 13, a moving structure 2 for facilitating the movement of the supporting device is arranged on the bottom of the bottom plate 11 and between the balance block 12 and the connecting block 13, mounting blocks 18 are arranged on one side of the top of the bottom plate 11 close to the balance block 12 and at two ends along the length direction, a baffle plate structure 3 for improving the practicability of the supporting device is connected and mounted between the two mounting blocks 18 through a connecting shaft, a support connecting rod 15 and a telescopic support structure 16 are obliquely arranged on the position between the baffle plate 3 and the bottom plate 11, and the anti-slip structure 14 is arranged, make this supporting device can be effectual when using prevent that supporting device's position from taking place to slide and then make supporting device normally not strut work, through setting up removal structure 2 for this supporting device can be convenient remove, and then the effectual manpower of having saved, through setting up baffle structure 3, make this supporting device can be quick adjust supporting device according to the degree of depth of foundation ditch, and then effectively improved the suitability of device.

In an embodiment, referring to fig. 1, the anti-slip structure 14 includes a connecting plate 141, a plurality of positioning anchors 142 are distributed at the bottom of the connecting plate 141 in an array manner, two sets of the anti-slip structures 14 are provided, the two sets of the anti-slip structures 14 are respectively provided at the bottom of the connecting block 13 and at the top of the baffle structure 3 and at a side away from the bottom plate 11, by arranging the anti-slip structure 14, the supporting device can effectively prevent the position of the supporting device from sliding when in use so that the supporting device can not normally carry out supporting work, in practical use, when the supporting device is installed and the position of the supporting device is adjusted, the positioning anchor nail 142 can be quickly inserted into the ground, therefore, when the supporting device is used, the positioning anchor 142 can effectively fix the position of the supporting device, the supporting device can effectively prevent the position of the supporting device from sliding when in use, so that the supporting device can not normally support.

The embodiment, please refer to fig. 1 and 2, the moving structure 2 includes a mounting plate 21, four corners at the top of the mounting plate 21 are all provided with a first hydraulic rod 22, the first hydraulic rod 22 is arranged at the bottom of the bottom plate 11, and four corners at the bottom of the mounting plate 21 are all provided with a walking wheel 23, and the walking wheel 23 is a universal wheel with a self-locking function, through the arrangement of the moving structure 2, the supporting device can be conveniently moved, and further, the manpower is effectively saved. When in actual use, when this supporting device is before using, through the extension of control first hydraulic stem 22, and then make walking wheel 23 and mounting panel 21 be close to ground, and then prop up supporting device under the effect of first hydraulic stem 22 to make walking wheel 23 and ground contact, and then can remove this supporting device under the effect of walking wheel 23, make that this supporting device can be convenient remove, and then the effectual manpower of having saved.

In the embodiment, referring to fig. 1 and 3, the baffle structure 3 includes an outer baffle 32, a mounting groove 33 is formed at the top of the outer baffle 32, a second hydraulic rod 34 is arranged at the bottom end inside the mounting groove 33, an inner baffle 31 is arranged at the top of the second hydraulic rod 34, and by arranging the baffle structure 3, the support device can be adjusted rapidly according to the depth of the foundation pit, so that the applicability of the device is effectively improved, when the support device is actually used, after the support device is moved to a working place, the support device is firstly pushed to enable the baffle structure 3 to be tightly connected with the side wall of the foundation pit, the positioning anchor 142 below the control bottom plate 11 is pricked into the ground, then the second hydraulic rod 34 is controlled to contract to enable the inner baffle 31 to slide inside the mounting groove 33 until the positioning anchor 142 at the top of the baffle structure 3 is pricked into the ground above the foundation pit, so that the support device can rapidly adjust the support device according to the depth of the foundation pit, thereby effectively improving the applicability of the device.

In an embodiment, referring to fig. 1, the telescopic supporting structure 16 includes a telescopic sleeve rod 161, one side of the telescopic sleeve rod 161, which is far away from the bottom plate 11, is sleeved on one side of the telescopic inner rod 162, which is far away from the baffle structure 3, and one end of the outer side of the telescopic sleeve rod 161, which is close to the telescopic inner rod 162, is provided with a locking bolt 163, and two ends of the telescopic supporting structure 16 and the supporting link rod 15 are movably mounted on one side of the top of the inner baffle 31, which is close to the bottom plate 11, and one side of the top of the bottom plate 11, which is far away from the baffle structure 3, through a connecting seat 17, respectively.

The working principle is as follows: when the support device is used, the first hydraulic rod 22 is controlled to extend to enable the traveling wheel 23 and the mounting plate 21 to approach the ground, the support device is supported under the action of the first hydraulic rod 22, the traveling wheel 23 is in contact with the ground, the support device can be moved under the action of the traveling wheel 23, the support device can be conveniently moved, and therefore manpower is effectively saved, after the support device is moved to a working place, the support device is pushed to enable the baffle structure 3 to be tightly connected with the side wall of a foundation pit, the positioning anchor nail 142 below the control bottom plate 11 is pricked into the ground, then the second hydraulic rod 34 is controlled to contract to enable the inner baffle 31 to slide in the mounting groove 33 until the positioning anchor nail 142 at the top of the baffle structure 3 is pricked into the ground above the foundation pit, and the support device can be rapidly adjusted according to the depth of the foundation pit, thereby effectively improving the applicability of the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a foundation ditch support device for civil engineering construction, includes device main part (1), its characterized in that: device main part (1) is including bottom plate (11), bottom plate (11) bottom one side is equipped with balancing piece (12), one side that balancing piece (12) were kept away from to bottom plate (11) bottom is equipped with connecting block (13), connecting block (13) bottom is equipped with prevents that supporting device from taking place gliding anti-skidding structure (14) in the use, bottom plate (11) bottom and the position that is located between balancing piece (12) and connecting block (13) are equipped with and are used for conveniently carrying out moving structure (2) that remove to supporting device, one side that bottom plate (11) top is close to balancing piece (12) and all are equipped with installation piece (18) along length direction's both ends, connect through the connecting axle between two installation pieces (18) and install baffle structure (3) that are used for improving supporting device practicality, position slope between baffle structure (3) and bottom plate (11) is equipped with supporting rod (15) and flexible bearing structure (16).

2. The foundation pit supporting device for civil engineering construction according to claim 1, characterized in that: the anti-skid structure (14) comprises a connecting plate (141), and a plurality of positioning anchors (142) are distributed at the bottom of the connecting plate (141) in an array manner.

3. The foundation pit supporting device for civil engineering construction according to claim 1, characterized in that: the anti-skidding structures (14) are arranged in two groups, and the two groups of anti-skidding structures (14) are respectively arranged at the bottom of the connecting block (13) and the top of the baffle plate structure (3) and are far away from one side of the bottom plate (11).

4. The foundation pit supporting device for civil engineering construction according to claim 1, characterized in that: remove structure (2) and include mounting panel (21), four corners at mounting panel (21) top all are equipped with first hydraulic stem (22), and establish bottom plate (11) bottom first hydraulic stem (22), and four corners in mounting panel (21) bottom all are equipped with walking wheel (23), and walk wheel (23) for taking self-locking function's universal wheel.

5. The foundation pit supporting device for civil engineering construction according to claim 1, characterized in that: baffle structure (3) are equipped with mounting groove (33) including outer baffle (32), outer baffle (32) top, and the inside bottom of mounting groove (33) is equipped with second hydraulic stem (34), and second hydraulic stem (34) top is equipped with interior baffle (31).

6. The foundation pit supporting device for civil engineering construction according to claim 1, characterized in that: flexible bearing structure (16) are including flexible loop bar (161), and the one side cover that bottom plate (11) were kept away from in flexible pole (162) is established to one side of flexible loop bar (161), and the one end that flexible loop bar (161) outside is close to in flexible pole (162) is equipped with locking bolt (163), and flexible bearing structure (16) and supporting connecting rod (15) both ends are close to one side of bottom plate (11) and one side that bottom plate (11) top was kept away from baffle structure (3) through connecting seat (17) movable mounting in interior baffle (31) top respectively.