CN211395665U

CN211395665U - Reinforced concrete square pile

Info

Publication number: CN211395665U
Application number: CN201922241105.7U
Authority: CN
Inventors: 王战伟
Original assignee: Jianhua Building Materials Huizhou Co ltd
Current assignee: Jianhua Building Materials Huizhou Co ltd
Priority date: 2019-12-15
Filing date: 2019-12-15
Publication date: 2020-09-01
Anticipated expiration: 2029-12-15

Abstract

The utility model belongs to square pile field, especially, reinforced concrete square pile, it is inconvenient to the connection of current reinforced concrete square pile, and flange bolted connection form is complicated, wastes time and energy, to the higher problem of technological requirement, the scheme as follows now is proposed, and it includes first pile body and second pile body, two fixed plates of one side fixedly connected with of first pile body, two fixed slots have been seted up to one side of first pile body, and fixed plate movable mounting has all seted up the slot on the inner wall of one side of two fixed slots in the fixed slot that corresponds, the equal fixedly connected with picture peg in one side of two fixed plates, picture peg and the slot looks adaptation that corresponds, fixed chamber has been seted up on the second pile body, has seted up two slide openings on the inner wall of one side of fixed chamber, and equal slidable mounting has the control panel in two slide openings. The utility model discloses rational in infrastructure, convenient operation, this reinforced concrete square pile's connection is convenient, and the connection form is simple, and labour saving and time saving is lower to the technological requirement.

Description

Reinforced concrete square pile

Technical Field

The utility model relates to a square pile technical field especially relates to a reinforced concrete square pile.

Background

The prefabricated reinforced concrete square pile has the advantages of performance, the outer surface area of the concrete square pile with the same cross section is larger than that of the pipe pile, the prefabricated reinforced concrete square pile is in a square or polygonal shape, the repose angle of soil and soil around the pile body in a soil layer is larger than that of a circular shape, the prefabricated reinforced concrete square pile is generally used in the field of building engineering pile foundation instead of the pipe pile gradually, is an indispensable component material and is widely applied to public facilities such as large buildings, stations, wharfs, bridges and the like;

however, the existing reinforced concrete square pile is inconvenient to connect, complex in flange bolt connection form, time-consuming and labor-consuming, and high in technological requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the connection of the reinforced concrete square pile in the prior art is inconvenient, the flange bolt connection form is complex, time and labor are wasted, and the shortcoming of high technological requirement is overcome, thereby providing the reinforced concrete square pile.

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

a reinforced concrete square pile comprises a first pile body and a second pile body, wherein one side of the first pile body is fixedly connected with two fixing plates, one side of the first pile body is provided with two fixing grooves, the fixing plates are movably arranged in the corresponding fixing grooves, the inner wall of one side of each fixing groove is provided with a slot, one side of each fixing plate is fixedly connected with an inserting plate, the inserting plates are matched with the corresponding slots, the fixed cavity is formed in the second pile body, two sliding holes are formed in the inner wall of one side of the fixed cavity, control plates are installed in the two sliding holes in a sliding mode, the control plates are in contact with the corresponding fixed plates, threaded holes are formed in one sides of the two control plates, the same screw rod is installed in the two threaded holes in a threaded mode, one end of the screw rod is installed on the inner wall of one side of the fixed cavity in a rotating mode, a bolt head is installed on one side of the second pile body in a rotating mode, and the other end of the screw rod is.

Preferably, all seted up the mounting groove on the both sides inner wall of slot, equal slidable mounting has the removal seat in two mounting grooves, and two remove one side that the seat is close to each other and have all seted up the pressure spring groove, and equal slidable mounting has the grip slipper in two pressure spring inslots, and one side that two grip slippers are close to each other all contacts with the picture peg, removes the grip slipper that the seat drive corresponds and removes, and two grip slippers all contact with the picture peg.

Preferably, the pressure springs are welded on one sides, away from each other, of the two clamping seats, the one ends, away from each other, of the two pressure springs are welded on the inner walls of the two corresponding pressure spring grooves, the two spring grooves are formed in the inner wall of one side of the fixing groove, the moving plates are arranged in the two spring grooves in a sliding mode, the springs are welded on one sides of the two moving plates, the springs correspond to the control plates in an extrusion mode, elastic deformation occurs to the springs, and the control plates drive the corresponding racks to move.

Preferably, the one end welding of spring is on one side inner wall of the spring groove that corresponds, and the rack has all been welded to one side of two movable plates, and the thread groove has all been seted up to one side that two removal seats were kept away from each other, and the lead screw is installed to equal screw thread in two thread grooves, and the equal fixedly connected with gear of one end that two lead screws kept away from each other, gear and the rack toothing that corresponds, the rack drives the gear revolve that corresponds, and the gear drives the lead screw that corresponds and rotates, and the lead screw drives the removal seat that corresponds and removes.

Preferably, the sliding grooves are formed in the inner walls of the two sides of the compression spring groove, the sliding blocks are fixedly connected to the two sides of the clamping seat, the sliding blocks are slidably mounted in the corresponding sliding grooves, the sliding blocks are driven to slide in the sliding grooves when the clamping seat moves, and the position of the clamping seat when the clamping seat moves can be stabilized.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) according to the scheme, two fixing plates on the second pile body are inserted into two corresponding fixing grooves, the bolt head is rotated, the screw rod drives two control plates to move, the fixing plates drive the second pile body to move on the first pile body, and the fixing plates extrude the two control plates while the first pile body is aligned with the second pile body;

(2) according to the scheme, the corresponding springs are extruded by the control plate, the racks drive the corresponding gears to rotate, the gears drive the corresponding lead screws to rotate, the moving seats drive the corresponding clamping seats to move the moving seats to continue moving and extrude the pressure springs, the two clamping seats clamp and fix the insertion plate, the bolt head is sealed by concrete, and then the positions of the first pile body and the second pile body can be fixed;

the utility model discloses rational in infrastructure, convenient operation, this reinforced concrete square pile's connection is convenient, and the connection form is simple, and labour saving and time saving is lower to the technological requirement.

Drawings

Fig. 1 is a schematic view of a reinforced concrete square pile according to the present invention;

fig. 2 is a schematic structural view of a part a of a reinforced concrete square pile provided by the utility model;

fig. 3 is a schematic structural diagram of part B of a reinforced concrete square pile provided by the utility model.

In the figure: 1. a first pile body; 2. a second pile body; 3. fixing grooves; 4. a fixing plate; 5. inserting plates; 6. mounting grooves; 7. a movable seat; 8. a clamping seat; 9. a pressure spring; 10. a screw rod; 11. a gear; 12. moving the plate; 13. a fixed cavity; 14. a control panel; 15. a screw; 16. the bolt head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.

Referring to fig. 1-3, a reinforced concrete square pile comprises a first pile body 1 and a second pile body 2, wherein one side of the first pile body 1 is fixedly connected with two fixing plates 4, one side of the first pile body 1 is provided with two fixing grooves 3, the fixing plates 4 are movably arranged in the corresponding fixing grooves 3, the inner walls of one sides of the two fixing grooves 3 are respectively provided with a slot, one side of each fixing plate 4 is fixedly connected with an inserting plate 5, the inserting plate 5 is matched with the corresponding slot, the second pile body 2 is provided with a fixing cavity 13, the inner wall of one side of the fixing cavity 13 is provided with two sliding holes, control plates 14 are respectively and slidably arranged in the two sliding holes, the control plates 14 are contacted with the corresponding fixing plates 4, one side of each control plate 14 is provided with a threaded hole, the same screw rod 15 is internally threaded in the two threaded holes, one end of the screw rod 15 is, a bolt head 16 is rotatably mounted on one side of the second pile body 2, and the other end of the screw rod 15 is fixedly connected to the bolt head 16.

In this embodiment, all seted up mounting groove 6 on the both sides inner wall of slot, equal slidable mounting has removal seat 7 in two mounting grooves 6, and two one sides that remove seat 7 and be close to each other have all seted up the pressure spring groove, and equal slidable mounting has grip slipper 8 in two pressure spring inslots, and one side that two grip slipper 8 are close to each other all contacts with picture peg 5, removes the grip slipper 8 that seat 7 drove the correspondence and removes, and two grip slipper 8 all contact with picture peg 5.

In this embodiment, pressure spring 9 has all been welded to one side that two grip slipper 8 kept away from each other, and the one end that two pressure springs 9 kept away from each other all welds on the inner wall in two pressure spring grooves that correspond, has seted up two spring grooves on one side inner wall of fixed slot 3, and equal slidable mounting has movable plate 12 in two spring grooves, and the spring has all been welded to one side of two movable plates 12, and the spring that control panel 14 extrusion corresponds, elastic deformation takes place for the spring, and control panel 14 drives the rack removal that corresponds.

In this embodiment, the one end welding of spring is on one side inner wall of the spring groove that corresponds, the rack has all been welded to one side of two movable plates 12, the thread groove has all been seted up to two one sides that remove seat 7 and keep away from each other, lead screw 10 is installed to equal screw thread in two thread grooves, the equal fixedly connected with gear 11 of one end that two lead screws 10 kept away from each other, gear 11 and the rack toothing that corresponds, the rack drives the gear 11 rotation that corresponds, gear 11 drives the lead screw 10 rotation that corresponds, lead screw 10 drives the removal seat 7 that corresponds and removes.

In this embodiment, all seted up the spout on the both sides inner wall in pressure spring groove, the equal fixedly connected with slider in both sides of grip slipper 8, slider slidable mounting is in the spout that corresponds, drives the slider and slides in the spout when grip slipper 8 removes, can stabilize the position when grip slipper 8 removes.

In this embodiment, the worker checks each part to ensure that the part can be used without error, by inserting two fixing plates 4 on the second pile body 2 into the corresponding two fixing slots 3, the fixing plates 4 drive the corresponding inserting plates 5 to move into the fixing slots 3, rotating the bolt heads 16, the bolt heads 16 drive the screw rods 15 to rotate, the screw rods 15 drive the two control plates 14 to move, the control plates 14 drive the corresponding fixing plates 4 to move, the fixing plates 4 drive the second pile body 2 to move on the first pile body 1, the fixing plates 4 drive the inserting plates 5 to insert into the slots, while the first pile body 1 is aligned with the second pile body 2, the fixing plates 4 extrude the two control plates 14, the control plates 14 extrude the corresponding springs, the springs elastically deform, the control plates 14 drive the corresponding racks to move, the racks drive the corresponding gears 11 to rotate, the gears 11 drive the corresponding screws 10 to rotate, lead screw 10 drives the removal seat 7 that corresponds and removes, removes the holder 8 that seat 7 drove the correspondence and removes, and two holders 8 all contact with picture peg 5, remove seat 7 and continue to remove and extrude pressure spring 9, and the elastic action extrusion holder 8 of pressure spring 9, two holders 8 carry out the centre gripping to picture peg 5 and fix, seal bolt head 16 with the concrete, can fix the position of first pile body 1 and second pile body 2, the utility model discloses rational in infrastructure, convenient operation, this reinforced concrete square pile's connection is convenient, and the connection form is simple, and labour saving and time saving is lower to the technological requirement.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims

1. A reinforced concrete square pile comprises a first pile body (1) and a second pile body (2), and is characterized in that two fixing plates (4) are fixedly connected to one side of the first pile body (1), two fixing grooves (3) are formed in one side of the first pile body (1), the fixing plates (4) are movably mounted in the corresponding fixing grooves (3), slots are formed in the inner walls of one sides of the two fixing grooves (3), inserting plates (5) are fixedly connected to one sides of the two fixing plates (4), the inserting plates (5) are matched with the corresponding slots, a fixing cavity (13) is formed in the second pile body (2), two sliding holes are formed in the inner wall of one side of the fixing cavity (13), control plates (14) are slidably mounted in the two sliding holes, the control plates (14) are in contact with the corresponding fixing plates (4), and threaded holes are formed in one sides of the two control plates (14), the same screw rod (15) is installed to two screw hole internal threads, and the one end of screw rod (15) is rotated and is installed on one side inner wall of fixed chamber (13), and bolt head (16) are installed in one side rotation of second pile body (2), and the other end fixed connection of screw rod (15) is on bolt head (16).

2. The reinforced concrete square pile as claimed in claim 1, wherein mounting grooves (6) are formed in inner walls of two sides of the insertion groove, moving seats (7) are slidably mounted in the two mounting grooves (6), compression spring grooves are formed in the sides, close to each other, of the two moving seats (7), clamping seats (8) are slidably mounted in the two compression spring grooves, and the sides, close to each other, of the two clamping seats (8) are in contact with the insertion plate (5).

3. The reinforced concrete square pile as claimed in claim 2, wherein the compression springs (9) are welded on one sides of the two clamping seats (8) far away from each other, one ends of the two compression springs (9) far away from each other are welded on the inner walls of the corresponding two compression spring grooves, two spring grooves are formed on the inner wall of one side of the fixed groove (3), the movable plates (12) are slidably mounted in the two spring grooves, and the springs are welded on one sides of the two movable plates (12).

4. A reinforced concrete square pile according to claim 3, wherein one end of the spring is welded on one inner wall of the corresponding spring groove, one side of each of the two moving plates (12) is welded with a rack, one side of each of the two moving seats (7) away from each other is provided with a thread groove, a screw rod (10) is threadedly mounted in each of the two thread grooves, one end of each of the two screw rods (10) away from each other is fixedly connected with a gear (11), and the gear (11) is meshed with the corresponding rack.

5. The reinforced concrete square pile as claimed in claim 2, wherein sliding grooves are formed on the inner walls of the two sides of the compression spring groove, sliding blocks are fixedly connected to the two sides of the clamping seat (8), and the sliding blocks are slidably mounted in the corresponding sliding grooves.