CN214301820U

CN214301820U - Fastening device for building foundation pile

Info

Publication number: CN214301820U
Application number: CN202120112195.4U
Authority: CN
Inventors: 姜崇成; 孙秀玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-09-28
Anticipated expiration: 2031-01-15

Abstract

The utility model discloses a fastening device of a building foundation pile, which comprises a device main body; the combination effect of the transverse plate, the first clamping plate, the second clamping plate, the first limiting plate and the second limiting plate can fasten the foundation pile, the position of the second clamping plate can be adjusted through the action of the first air cylinder, so that the adjustment of the distance between the first clamping plate and the second clamping plate is realized, so that the first clamping plate and the second clamping plate can clamp and fasten foundation piles with different sizes, the positions of the first limiting plate and the second limiting plate can be adjusted under the action of the second cylinder and the third cylinder, thereby make first limiting plate and second limiting plate can press from both sides tight fastening to not unidimensional foundation pile, not only strengthened this fastener's controllability, still solved in the conventional art can only adjust fastener's fastening scope's shortcoming through artificial mode, still reduced workman's intensity of labour when improving the installation effectiveness.

Description

Fastening device for building foundation pile

Technical Field

The utility model belongs to the technical field of the building, particularly, relate to a fastener of building foundation pile.

Background

The construction foundation pile is composed of a foundation pile and a bearing platform connected to the top of the pile, however, the construction foundation pile needs a fastening device for fixing.

In the prior art, application number CN201922129472.8 discloses a fastening device for building foundation piles, which comprises a device body and a hydraulic tank, wherein the device body comprises a left half ring and a right half ring, one end of the left half ring is fixedly connected with a spring, the other end of the spring is fixedly connected with one end of the right half ring, the outer side of the other end of the left half ring is movably connected with a connecting sheet, the tail end of the connecting sheet is provided with a clamping groove, the outer side of the other end of the right half ring is fixedly connected with a fixing column, the fixing column is clamped with the clamping groove, the left half ring and the right half ring are both uniformly provided with screw holes, the inner ring of each screw hole is in threaded connection with a connecting rod, the bottoms of the left half ring and the right half ring are both fixedly connected with hydraulic telescopic rods, the top of the hydraulic tank is fixedly connected with a handle, one side of the hydraulic tank is sequentially and fixedly connected with a liquid inlet pipe and a liquid outlet pipe, and one end of the liquid inlet pipe and the liquid outlet pipe are movably connected with a valve, the inner rings at the other ends of the liquid inlet pipe and the liquid outlet pipe are provided with first internal threads.

The above-mentioned techniques also have the following disadvantages:

1. the cylindrical foundation pile can be fastened only, and the rectangular foundation pile cannot be fastened;

2. the fastening device is poor in energy regulation, the regulation mode is that the fastening device is regulated manually, the labor intensity of workers is increased, and the installation efficiency is low.

Therefore, in order to solve the above problems, the utility model provides a fastening device of building foundation pile.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fastener of building foundation pile to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fastening device for a building foundation pile comprises a device main body, wherein a transverse plate is fixedly mounted on one side of the device main body, a first sliding groove is formed in one side of the transverse plate, a first air cylinder is mounted inside the first sliding groove, a first sliding block is fixedly mounted at one end of the first air cylinder, a second clamping plate is fixedly mounted on one side of the first sliding block, a third sliding groove is formed in one side of the second clamping plate, a third air cylinder is mounted inside the third sliding groove, a third sliding block is fixedly mounted at one end of the third air cylinder, a second limiting plate is fixedly mounted on one side of the third sliding block, a first clamping plate is fixedly mounted on one side of the transverse plate, a second sliding groove is formed in one side of the first clamping plate, a second air cylinder is mounted inside the second sliding groove, a second sliding block is fixedly mounted at one end of the second air cylinder, and a first limiting plate is fixedly mounted on one side of the second sliding block, two sets of first supporting mechanism are installed to the opposite side of diaphragm, first clamp plate with second supporting mechanism is all installed to the one end of second clamp plate.

Further, the inside one end fixed mounting of first spout has first fixing base, one side fixed mounting of first fixing base has first cylinder, first slider with first spout sliding connection.

Furthermore, two sets of first supporting mechanism follow the vertical axis symmetric distribution of diaphragm, just first spill mount pad is installed on the top of first supporting mechanism, first spill mount pad with diaphragm fixed connection, just one side through connection of first spill mount pad installs first pivot, first connecting seat is installed to one side of first pivot, one side fixed mounting of first connecting seat has first bracing piece.

Furthermore, a second fixing seat is fixedly mounted at one end of the inside of the second sliding groove, a second air cylinder is fixedly mounted at one side of the second fixing seat, and the second sliding block is connected with the second sliding groove in a sliding mode.

Further, the inside one end fixed mounting of third spout has the third fixing base, one side fixed mounting of third fixing base has the third cylinder, the third slider with third spout sliding connection.

Furthermore, a second concave mounting seat is installed on the top end of the second supporting mechanism, the second concave mounting seat is fixedly installed at one end of the first clamping plate and one end of the second clamping plate respectively, a second rotating shaft is installed on one side of the second concave mounting seat in a penetrating mode, a second connecting seat is installed on one side of the second rotating shaft, and a second supporting rod is fixedly installed on one side of the second connecting seat.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, this device can fasten the foundation pile of cuboid, has solved and has only can carry out the shortcoming of fastening to columniform foundation pile among the conventional art.

2. In the utility model, the foundation pile can be fastened by the combined action of the transverse plate, the first clamping plate, the second clamping plate, the first limiting plate and the second limiting plate, the position of the second clamping plate can be adjusted by the action of the first cylinder, and further the adjustment of the space between the first clamping plate and the second clamping plate is realized, so that the first clamping plate and the second clamping plate can clamp and fasten foundation piles with different sizes, and the positions of the first limiting plate and the second limiting plate can be adjusted by the action of the second cylinder and the third cylinder, thereby the first limiting plate and the second limiting plate can clamp and fasten foundation piles with different sizes, the structure not only enhances the adjusting capability of the fastening device, but also overcomes the defect that the fastening range of the fastening device can be adjusted only by a manual mode in the traditional technology, the labor intensity of workers is reduced while the installation efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the cross plate structure of the present invention;

fig. 3 is a schematic diagram of the structure of the first clamping plate and the second clamping plate of the present invention;

fig. 4 is a schematic plan view of the first supporting mechanism of the present invention;

fig. 5 is a schematic plan view of a second supporting mechanism according to the present invention.

Reference numerals:

1. a device main body; 2. a transverse plate; 201. a first chute; 202. a first fixed seat; 203. a first cylinder; 204. a first slider; 3. a first support mechanism; 301. a first concave mount; 302. a first rotating shaft; 303. a first connecting seat; 304. a first support bar; 4. a first clamping plate; 401. a second chute; 402. a second fixed seat; 403. a second cylinder; 404. a second slider; 405. a first limit plate; 5. a second clamping plate; 501. a third chute; 502. a third fixed seat; 503. a third cylinder; 504. a third slider; 505. a second limiting plate; 6. a second support mechanism; 601. a second concave mount; 602. a second rotating shaft; 603. a second connecting seat; 604. a second support bar.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-5, a fastening device for a building foundation pile according to an embodiment of the present invention includes a device main body 1, a transverse plate 2 is fixedly installed on one side of the device main body 1, a first sliding groove 201 is formed on one side of the transverse plate 2, a first cylinder 203 is installed inside the first sliding groove 201, a first slider 204 is fixedly installed at one end of the first cylinder 203, a second clamping plate 5 is fixedly installed on one side of the first slider 204, a third sliding groove 501 is formed on one side of the second clamping plate 5, a third cylinder 503 is installed inside the third sliding groove 501, a third slider 504 is fixedly installed at one end of the third cylinder 503, a second limiting plate 505 is fixedly installed on one side of the third slider 504, a first clamping plate 4 is also fixedly installed on one side of the transverse plate 2, and a second sliding groove 401 is formed on one side of the first clamping plate 4, the internally mounted of second spout 401 has second cylinder 403, the one end fixed mounting of second cylinder 403 has second slider 404, one side fixed mounting of second slider 404 has first limiting plate 405, two sets of first supporting mechanism 3 are installed to the opposite side of diaphragm 2, first pinch-off blades 4 with second supporting mechanism 6 is all installed to the one end of second pinch-off blades 5.

Through the above scheme of the present invention, a first fixing seat 202 is fixedly installed at one end inside the first sliding chute 201, the first cylinder 203 is fixedly installed at one side of the first fixing seat 202, and the first sliding block 204 is slidably connected with the first sliding chute 201; the two groups of first supporting mechanisms 3 are symmetrically distributed along the longitudinal central axis of the transverse plate 2, the top end of each first supporting mechanism 3 is provided with a first concave mounting seat 301, the first concave mounting seats 301 are fixedly connected with the transverse plate 2, one side of each first concave mounting seat 301 is provided with a first rotating shaft 302 in a penetrating and connecting mode, one side of each first rotating shaft 302 is provided with a first connecting seat 303, and one side of each first connecting seat 303 is fixedly provided with a first supporting rod 304; a second fixed seat 402 is fixedly installed at one end inside the second sliding chute 401, the second cylinder 403 is fixedly installed at one side of the second fixed seat 402, and the second sliding block 404 is connected with the second sliding chute 401 in a sliding manner; a third fixing seat 502 is fixedly installed at one end inside the third sliding chute 501, the third cylinder 503 is fixedly installed at one side of the third fixing seat 502, and the third sliding block 504 is connected with the third sliding chute 501 in a sliding manner; second concave mount pad 601 is installed on the top of second supporting mechanism 6, and is two sets of second concave mount pad 601 is fixed mounting respectively in first clamp plate 4 with the one end of second clamp plate 5, just one side through connection of second concave mount pad 601 installs second pivot 602, second connecting seat 603 is installed to one side of second pivot 602, one side fixed mounting of second connecting seat 603 has second bracing piece 604.

In specific application, firstly, a worker places the transverse plate 2 at a proper position of the foundation pile and clings to the foundation pile, and enables the first clamping plate 4 to be in contact with one side of the foundation pile, then the first air cylinder 203 is started, the second clamping plate 5 can move towards the direction of the first clamping plate 4 through the action of the first air cylinder 203, so that the second clamping plate 5 can also be in contact with one side of the foundation pile, the transverse plate 2 can be fixed on the foundation pile through the action of the first clamping plate 4 and the second clamping plate 5, then the second air cylinder 403 and the third air cylinder 503 are started, the first limiting plate 405 and the second limiting plate 505 can move towards the transverse plate 2 through the action of the second air cylinder 403 and the third air cylinder 503, so that the first limiting plate 405 and the second limiting plate 505 can both be in contact with one side of the foundation pile, the foundation pile is fastened by the combination of the transverse plate 2, the first clamping plate 4, the second clamping plate 5, the first limiting plate 405 and the second limiting plate 505, and after the above structures are adjusted, the first supporting rod 304 and the second supporting rod 604 are inserted into the ground, so that the foundation pile is supported.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The fastening device for the building foundation pile is characterized by comprising a device main body (1), wherein a transverse plate (2) is fixedly mounted on one side of the device main body (1), a first sliding groove (201) is arranged on one side of the transverse plate (2), a first air cylinder (203) is mounted inside the first sliding groove (201), a first sliding block (204) is fixedly mounted at one end of the first air cylinder (203), a second clamping plate (5) is fixedly mounted on one side of the first sliding block (204), a third sliding groove (501) is arranged on one side of the second clamping plate (5), a third air cylinder (503) is mounted inside the third sliding groove (501), a third sliding block (504) is fixedly mounted at one end of the third air cylinder (503), a second limiting plate (505) is fixedly mounted on one side of the third sliding block (504), and a first clamping plate (4) is fixedly mounted on one side of the transverse plate (2), one side of first clamp plate (4) is equipped with second spout (401), the internally mounted of second spout (401) has second cylinder (403), the one end fixed mounting of second cylinder (403) has second slider (404), one side fixed mounting of second slider (404) has first limiting plate (405), two sets of first supporting mechanism (3) are installed to the opposite side of diaphragm (2), first clamp plate (4) with second supporting mechanism (6) are all installed to the one end of second clamp plate (5).

2. A fastening device for a building foundation pile according to claim 1, wherein a first fixing seat (202) is fixedly installed at one end of the interior of the first sliding chute (201), the first air cylinder (203) is fixedly installed at one side of the first fixing seat (202), and the first sliding block (204) is slidably connected with the first sliding chute (201).

3. The fastening device for the building foundation pile as claimed in claim 1, wherein two sets of the first supporting mechanisms (3) are symmetrically distributed along a longitudinal central axis of the transverse plate (2), a first concave mounting seat (301) is mounted at the top end of the first supporting mechanism (3), the first concave mounting seat (301) is fixedly connected with the transverse plate (2), a first rotating shaft (302) is mounted on one side of the first concave mounting seat (301) in a penetrating manner, a first connecting seat (303) is mounted on one side of the first rotating shaft (302), and a first supporting rod (304) is fixedly mounted on one side of the first connecting seat (303).

4. A fastening device for a building foundation pile according to claim 1, wherein a second fixing seat (402) is fixedly installed at one end of the interior of the second sliding chute (401), the second air cylinder (403) is fixedly installed at one side of the second fixing seat (402), and the second sliding block (404) is slidably connected with the second sliding chute (401).

5. A fastening device for a building foundation pile according to claim 1, wherein a third fixing seat (502) is fixedly installed at one end of the inside of the third sliding chute (501), the third cylinder (503) is fixedly installed at one side of the third fixing seat (502), and the third sliding block (504) is slidably connected with the third sliding chute (501).

6. The fastening device for the building foundation pile as claimed in claim 1, wherein a second concave mounting seat (601) is mounted at the top end of the second supporting mechanism (6), two groups of the second concave mounting seats (601) are respectively fixedly mounted at one end of the first clamping plate (4) and one end of the second clamping plate (5), a second rotating shaft (602) is mounted on one side of the second concave mounting seat (601) in a penetrating manner, a second connecting seat (603) is mounted on one side of the second rotating shaft (602), and a second supporting rod (604) is fixedly mounted on one side of the second connecting seat (603).