CN212153368U

CN212153368U - Building pile foundation's a protection section of thick bamboo

Info

Publication number: CN212153368U
Application number: CN202020705198.4U
Authority: CN
Inventors: 巫峥
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-12-15
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a protection section of thick bamboo of building pile foundation, including an arc, No. two arcs, No. three arcs, No. four arcs and coupling mechanism, all be fixed with coupling mechanism between an arc, No. two arcs, No. three arcs and No. four arc inner walls, coupling mechanism is including connecting the planking and connecting the inner panel, connect the planking and connect the inner panel outer wall and the adjacent inner wall fixed connection of an arc, No. two arcs, No. three arcs and No. four arcs. The utility model discloses in, through four arcs of outside pulling, can be so that the inside diameter grow of whole protection section of thick bamboo to solved current pile foundation protection device and adopted angle steel or plank to protect, lead to when the pile foundation protection to unidimensional, swift convenience and unable reuse's problem inadequately.

Description

Building pile foundation's a protection section of thick bamboo

Technical Field

The utility model relates to a building pile foundation equipment technical field, concretely relates to building pile foundation's a protection section of thick bamboo.

Background

The pile foundation is a deep foundation consisting of piles and pile bearing platforms connected with the pile tops or a single pile foundation connected with the piles by the piles, which is called a low-bearing-platform pile foundation for short, if the pile bodies are completely buried in the soil and the bottom surfaces of the bearing platforms are contacted with the soil body; when the upper part of the pile body is exposed out of the ground and the bottom of the pile cap is positioned above the ground, the pile body is called a high pile cap pile foundation. The part of current building pile foundation can expose more than ground, and in the hardening process, the edge of pile foundation, edges and corners have not been avoided can not receiving and collide with, and constructor when being under construction on the bottom surface simultaneously, has certain danger, and current pile foundation protective barrel uses angle steel or plank to protect usually, and such protection device is not swift convenient enough reuse to not unidimensional pile foundation simultaneously, causes certain waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the existing pile foundation protection barrel is usually protected by using angle steel or a wood board, the protection device is not fast and convenient enough and cannot repeatedly utilize pile foundations of different sizes, and certain waste is caused, and the protection barrel of the building pile foundation is provided.

The purpose of the utility model can be realized by the following technical scheme:

a protection cylinder of a building pile foundation comprises a first arc-shaped plate, a second arc-shaped plate, a third arc-shaped plate, a fourth arc-shaped plate and a connecting mechanism, wherein the connecting mechanism is fixed between the inner walls of the first arc-shaped plate, the second arc-shaped plate, the third arc-shaped plate and the fourth arc-shaped plate;

the connecting mechanism comprises an outer connecting plate and an inner connecting plate, the outer wall of the outer connecting plate and the outer wall of the inner connecting plate are fixedly connected with the adjacent inner walls of the first arc-shaped plate, the second arc-shaped plate, the third arc-shaped plate and the fourth arc-shaped plate, rotating seats are fixed at the upper end and the lower end of the inner wall of one side of the first arc-shaped plate, two connecting rings are fixed at the positions, corresponding to the rotating seats, of the outer wall of the outer connecting plate adjacent to the first arc-shaped plate, and the inner walls of the two connecting rings are movably connected with the two rotating;

the outer wall of one side of the connecting outer plate is provided with a first sliding groove, the inner wall of the top end of the first sliding groove is provided with a spring groove, the inner wall of the spring groove is connected with an arc-shaped block in a sliding manner, a first spring is fixed between the top surface of the arc-shaped block and the top wall of the spring groove, a pull rod extending out of the top surface of the connecting outer plate is fixed at the central position of the top surface of the arc-shaped block, the inner wall of the first sliding groove is connected with a connecting inner plate in a sliding manner, a second spring is fixed between the inner wall of the connecting inner plate and the inner wall of the first sliding groove, the position, close to the inner end, of the top surface;

the inner panel one side outer wall central point department of being connected that is adjacent with No. two arcs sets up flutedly, the equal sliding connection in recess both ends inner wall has the joint piece, two be fixed with No. three springs between the joint piece opposite face, it corresponds two joint piece position departments and has seted up No. two spouts to connect the inner panel surface, No. two spout inner wall sliding connection have with joint piece outer wall fixed connection's control lever, No. two arc one side inner walls correspond joint piece position department and have seted up the joint groove.

Further, the method comprises the following steps: the degree of depth of spring groove is greater than the height of arc piece, sets the degree of depth through with the spring groove to the height that is greater than the arc piece, can make when upwards pulling the pull rod, the arc piece can be accomodate to the spring inslot portion completely to can not influence the removal of connecting the inner panel.

Further, the method comprises the following steps: the joint inslot wall is close to outer end both sides and is fixed with the stopper, through the structure that leans on outer end inner wall to be fixed with the stopper at the joint groove, can make the joint piece when inserting joint inslot portion, the stopper can play the spacing effect of butt joint piece.

Further, the method comprises the following steps: connect planking surface central point department and be fixed with the handle, through the structure that is fixed with the handle in the surface central point department of connecting the planking, can make things convenient for the user of service to stretch whole protection section of thick bamboo more.

Further, the method comprises the following steps: the utility model discloses a protection pile foundation and constructor's security that No. one arc, No. two arcs, No. three arcs and No. four arcs both sides equal adhesion of surface is fixed with the rubber pad, and the both sides surface adhesion through at an arc, No. two arcs, No. three arcs and No. four arcs is fixed with the structure of rubber pad, protection pile foundation and constructor that can step forward.

Further, the method comprises the following steps: the extension length of No. two springs equals the distance of a spout inner wall to spring pocket terminal surface, sets to the distance that equals a spout inner wall to spring pocket terminal surface through the extension length with No. two springs, can make and will connect the inner panel and outwards extend to spring pocket position department when, No. two springs are in the stress state, have the resilience force.

The utility model has the advantages that:

1. the connecting mechanism is fixed between the inner walls of the four arc-shaped plates, the upper end and the lower end of the inner wall of one side of the first arc-shaped plate are respectively fixed with the rotating seat, two connecting rings are fixed on the outer wall of the adjacent connecting outer plate, the inner walls of the two connecting rings are movably connected with the two rotating seats through the rotating rod, the outer wall of one side of the connecting outer plate is provided with a first sliding groove, the top wall of the outer end of the first sliding groove is provided with a spring groove, the inner wall of the spring groove is connected with the arc-shaped block in a sliding way, a first spring is fixed between the top surface of the arc-shaped block and the top wall of the spring groove, the top surface of the arc-shaped block is fixed with a pull rod extending to the top surface of the connecting outer plate, the inner wall of the first sliding groove is connected with a connecting inner plate in a sliding way, the position, close to the inner end of, set up flutedly in the outer wall central point department of connecting the inner panel, equal sliding connection has the joint piece at the both ends inner wall of recess, be fixed with No. three springs between two joint piece opposite faces, No. two spouts have been seted up to the corresponding joint piece position department of surface at connecting the inner panel, there is the control lever with joint piece outer wall fixed connection in the inside sliding connection of No. two spouts, the structure of joint groove has been seted up to the corresponding joint piece position department at No. three arc inner walls, can make through four arcs of outwards pulling, can make the inside diameter grow of whole protection tube, thereby solved current pile foundation protection device and adopted angle steel or plank to protect, lead to when the pile foundation protection to not unidimensional, swift convenient and unable reuse's problem inadequately.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a front view of the protective cylinder of the present invention;

FIG. 3 is a schematic view of the overall structure of the middle protective cylinder of the present invention;

fig. 4 is an exploded view of the connection mechanism of the present invention.

In the figure: 100. a first arc plate; 110. a rotating seat; 200. a connecting mechanism; 210. connecting an outer plate; 211. a first chute; 212. a spring slot; 213. an arc-shaped block; 214. a first spring; 215. a pull rod; 220. a second spring; 230. connecting the inner plates; 231. a groove; 232. a second chute; 233. a clamping block; 234. a third spring; 235. a control lever; 236. an arc block groove; 300. a second arc plate; 310. a clamping groove; 400. a third arc plate; 500. a fourth arc plate; 600. a connecting ring; 700. rotating the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a protection cylinder for a building pile foundation includes a first arc-shaped plate 100, a second arc-shaped plate 300, a third arc-shaped plate 400, a fourth arc-shaped plate 500 and a connecting mechanism 200, wherein the connecting mechanism 200 is fixed between inner walls of the first arc-shaped plate 100, the second arc-shaped plate 300, the third arc-shaped plate 400 and the fourth arc-shaped plate 500;

the connecting mechanism 200 comprises an outer connecting plate 210 and an inner connecting plate 230, the outer walls of the outer connecting plate 210 and the inner connecting plate 230 are fixedly connected with the adjacent inner walls of the first arc-shaped plate 100, the second arc-shaped plate 300, the third arc-shaped plate 400 and the fourth arc-shaped plate 500, wherein the upper end and the lower end of the inner wall of one side of the first arc-shaped plate 100 are both fixed with a rotating seat 110, two connecting rings 600 are fixed at the positions, corresponding to the rotating seat 110, of the outer wall of the outer connecting plate 210 adjacent to the first arc-shaped plate 100, and the inner walls of the two connecting rings 600 are movably connected with the two;

the outer wall of one side of the connecting outer plate 210 is provided with a first sliding groove 211, the inner wall of the top end of the first sliding groove 211 is provided with a spring groove 212, the inner wall of the spring groove 212 is connected with an arc-shaped block 213 in a sliding manner, a first spring 214 is fixed between the top surface of the arc-shaped block 213 and the top wall of the spring groove 212, a pull rod 215 extending out of the top surface of the connecting outer plate 210 is fixed at the central position of the top surface of the arc-shaped block 213, the inner wall of the first sliding groove 211 is connected with a connecting inner plate 230 in a sliding manner, a second spring 220 is fixed between the inner wall of the connecting inner plate 230 and the inner wall of the first sliding groove 211, the position, close to the inner;

the inner panel 230 one side outer wall central point department of being connected that is adjacent with No. two arcs 300 has seted up recess 231, the equal sliding connection of recess 231 both ends inner wall has joint piece 233, be fixed with No. three spring 234 between two joint piece 233 opposite faces, connect inner panel 230 surface and correspond two joint piece 233 positions and seted up No. two spout 232, No. two spout 232 inner wall sliding connection have with joint piece 233 outer wall fixed connection's control lever 235, No. two arcs 300 one side inner wall corresponds joint piece 233 position department and has seted up joint groove 310.

The depth of the spring groove 212 is greater than the height of the arc-shaped block 213, and the depth of the spring groove 212 is set to be greater than the height of the arc-shaped block 213, so that when the pull rod 215 is pulled upwards, the arc-shaped block 213 can be completely accommodated inside the spring groove 212, and the movement of the inner connecting plate 230 cannot be affected.

The joint groove 310 inner wall is close to outer end both sides and is fixed with the stopper, through the structure that leans on outer end inner wall to be fixed with the stopper at joint groove 310, can make joint piece 233 when inserting joint groove 310 inside, the stopper can play the spacing effect of butt joint piece 233, it is fixed with the handle to connect planking 210 surface central point department of putting, through the structure that the surface central point department of putting at connection planking 210 is fixed with the handle, can make things convenient for the user of use to stretch whole protection section of thick bamboo more.

The utility model provides a No. 100 arc surfaces, No. two arc 300, No. three arc 400 and No. four arc 500 both sides surfaces all the adhesion be fixed with the rubber pad, through the structure that the both sides surface adhesion at an arc 100, No. two arc 300, No. three arc 400 and No. four arc 500 is fixed with the rubber pad, protection pile foundation that can step forward and constructor's security.

The extension length of No. two springs 220 equals the distance from the inner wall of the first sliding groove 211 to the end face of the spring groove 212, and the extension length of No. two springs 220 is set to be equal to the distance from the inner wall of the first sliding groove 211 to the end face of the spring groove 212, so that when the inner connecting plate 230 is extended outwards to the position of the spring groove 212, the No. two springs 220 are in a stress state and have resilience.

The working principle is as follows: during the use, the user inwards presses two control levers 235, make the interval between two joint pieces 233 shorten, then will connect inner panel 230 and No. two arc 300 separations, then outwards stimulate arc 100 No. two arcs 300 in proper order, No. three arcs 400 and No. four arcs 500, make and connect inner panel 230 and outwards slide along a spout 211, when sliding to arc 213 and arc 236 block snap-in connection, the inside diameter of whole device reaches the biggest, then with arc 100, No. two arcs 300, No. three arcs 400 and No. four arcs 500's inner wall will need the pile foundation of protection to surround the round, insert joint piece 233 inside joint groove 310, make under the spring action of No. three spring 234, joint piece 233 and joint groove 310 block are fixed, make whole device be the encapsulated situation, then upwards stimulate pull rod 215 in proper order, make under the spring action of No. two springs 220 connect that inner panel 230 is idle the spout 211 to be connected 210 in to the outer panel The portion is accomodate for the inner wall of a curved plate 100, No. two curved plates 300, No. three curved plates 400 and No. four curved plates 500 and the outer wall laminating of pile foundation protect, and whole operation is accomplished.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The protection cylinder for the building pile foundation is characterized by comprising a first arc-shaped plate (100), a second arc-shaped plate (300), a third arc-shaped plate (400), a fourth arc-shaped plate (500) and a connecting mechanism (200), wherein the connecting mechanism (200) is fixed between the inner walls of the first arc-shaped plate (100), the second arc-shaped plate (300), the third arc-shaped plate (400) and the fourth arc-shaped plate (500);

the connecting mechanism (200) comprises a connecting outer plate (210) and a connecting inner plate (230), the outer wall of the connecting outer plate (210) and the outer wall of the connecting inner plate (230) are fixedly connected with the adjacent inner walls of a first arc-shaped plate (100), a second arc-shaped plate (300), a third arc-shaped plate (400) and a fourth arc-shaped plate (500), wherein the upper end and the lower end of the inner wall of one side of the first arc-shaped plate (100) are respectively fixed with a rotating seat (110), two connecting rings (600) are fixed at the positions, corresponding to the rotating seats (110), of the outer wall of the connecting outer plate (210) adjacent to the first arc-shaped plate (100), and the inner walls of the two connecting rings (600) are movably connected with the two rotating seats (110) through;

a first sliding groove (211) is arranged on the outer wall of one side of the connecting outer plate (210), a spring groove (212) is arranged on the inner wall of the top end of the first sliding groove (211), the inner wall of the spring groove (212) is connected with an arc-shaped block (213) in a sliding way, a first spring (214) is fixed between the top surface of the arc-shaped block (213) and the top wall of the spring groove (212), a pull rod (215) extending out of the top surface of the connecting outer plate (210) is fixed at the center of the top surface of the arc-shaped block (213), the inner wall of the first sliding groove (211) is connected with a connecting inner plate (230) in a sliding way, a second spring (220) is fixed between the inner wall of the connecting inner plate (230) and the inner wall of the first sliding groove (211), an arc block groove (236) is arranged at the position of the top surface of the inner connecting plate (230) close to the inner end corresponding to the arc block (213), the inner wall of the arc block groove (236) is connected with the outer wall of the arc block (213) in a clamping way;

the department of being connected inner panel (230) one side outer wall central point adjacent with No. two arcs (300) is put and is seted up fluted (231), the equal sliding connection of recess (231) both ends inner wall has joint piece (233), two be fixed with No. three spring (234) between joint piece (233) the opposite face, No. two spout (232) have been seted up to the department of being connected inner panel (230) surface correspondence two joint pieces (233) positions, No. two spout (232) inner wall sliding connection have with joint piece (233) outer wall fixed connection's control lever (235), No. two arcs (300) one side inner wall corresponds joint piece (233) position department and has seted up joint groove (310).

2. A casing for protection of building pile foundation according to claim 1, characterised in that the depth of the spring groove (212) is greater than the height of the arc-shaped blocks (213).

3. The protective sleeve for the building pile foundation of claim 1, wherein limiting blocks are fixed on two sides of the inner wall of the clamping groove (310) close to the outer end.

4. A protective sleeve for a building pile foundation according to claim 1, wherein a handle is fixed to the outer surface of the outer connecting plate (210) at a central position.

5. The protective cylinder for the building pile foundation according to claim 1, wherein rubber pads are adhered and fixed on the two side surfaces of the first arc-shaped plate (100), the second arc-shaped plate (300), the third arc-shaped plate (400) and the fourth arc-shaped plate (500).

6. A protective sleeve for building pile foundation according to claim 1, wherein the extension length of the second spring (220) is equal to the distance from the inner wall of the first sliding groove (211) to the end surface of the spring groove (212).