CN214035662U

CN214035662U - Telescopic shaft sliding form

Info

Publication number: CN214035662U
Application number: CN202023210415.1U
Authority: CN
Inventors: 石刚
Original assignee: Sichuan Xincan Machinery Manufacturing Co ltd
Current assignee: Sichuan Xincan Machinery Manufacturing Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-24
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a telescopic shaft slipform, including peripheral template and telescopic link, the inner wall middle part of peripheral template is provided with the support column, and the upper end outside of support column is provided with the connecting block, the outside both ends of connecting block are provided with the horizontal pole, and the other end lower part of horizontal pole is provided with the connection pivot, the telescopic link sets up in the lower extreme outside of connecting the pivot, and the bottom of telescopic link is connected with the slider, the one end outside of slider is provided with the spring. This telescopic shaft slipform is provided with the die block board, the die block board passes through the hoisting frame and constitutes elevation structure with the support column, at first the die block board receives the effort of hoisting frame at the uniform velocity slow support column along upwards promoting completion shaft slipform work, the hoisting frame drives operation platform and rises together and avoids its erosion that receives bottom concrete when ascending, the hoisting frame provides the extrusion force to the telescopic link through the die block board and makes outside telescopic link shrink upwards, guaranteed going on in step of shaft slipform work.

Description

Telescopic shaft sliding form

Technical Field

The utility model relates to a shaft slipform technical field specifically is a telescopic shaft slipform.

Background

The telescopic shaft sliding formwork is one of the formworks used in concrete pouring, can gradually slide along the horizontal direction, the slope direction or the vertical direction, and the lifting frame provides extrusion force to the telescopic rods through the bottom formwork while rising to enable the external telescopic rods to contract upwards, so that the synchronous operation of the shaft sliding formwork is ensured, the synchronous operation of casting, tamping and demoulding are realized, and the method is an economical advanced method and is called sliding formwork construction.

When the telescopic vertical shaft slip form in the market is used, the whole sliding formwork is fixed in structure, inconvenient to disassemble, high in transportation cost or field assembly cost, fixed in diameter and incapable of being adjusted, the telescopic vertical shaft slip form can only be applied to construction of circular vertical shafts with corresponding diameters, adaptability is poor, construction cost of vertical shafts with different diameters is indirectly increased, and therefore the telescopic vertical shaft slip form is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a telescopic shaft slipform 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 telescopic shaft sliding form comprises a peripheral template and a telescopic rod, wherein a support column is arranged in the middle of the inner wall of the peripheral template, a connecting block is arranged outside the upper end of the support column, cross rods are arranged at two ends of the outer part of the connecting block, a connecting rotating shaft is arranged at the lower part of the other end of each cross rod, the telescopic rod is arranged outside the lower end of the connecting rotating shaft, a sliding block is connected to the bottom of the telescopic rod, a spring is arranged outside one end of the sliding block, an adjusting push plate is connected to the outer part of the other end of the spring, a bottom template is arranged outside the lower end of the adjusting push plate, a sliding rail is arranged on the inner wall of the upper end of the bottom template, a lifting frame is arranged outside the lower end of the support column, oblique rods are arranged outside the two ends of the lifting frame, an operating platform is arranged at the top of each oblique rod, a threaded connector is arranged at the lower part of one end of the operating platform, and a lampshade is arranged below the threaded connector, and the middle part of the inner wall of the lampshade is provided with an illuminating lamp.

Preferably, the support columns and the cross rods form a welding integrated structure through the connecting blocks, and the support columns and the cross rods are vertically distributed.

Preferably, the cross rod forms a rotating structure through connecting the rotating shaft and the telescopic rods, and the telescopic rods are symmetrically distributed along the central line of the supporting column.

Preferably, the sliding block and the adjusting push plate form an elastic structure through a spring, and the sliding block and the adjusting push plate are horizontally distributed.

Preferably, the adjusting push plate and the bottom template form a sliding structure through a sliding rail, and the adjusting push plate and the bottom template are attached to each other.

Preferably, the bottom template and the supporting columns form a lifting structure through the lifting frame, and the bottom template and the supporting columns are perpendicular to each other.

Preferably, the operating platform and the lampshade form a detachable structure through a threaded connector, and the threaded connector and the lampshade are on the same central axis.

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

this telescopic shaft slipform is provided with the die block board, the die block board passes through the hoisting frame and constitutes elevation structure with the support column, at first the die block board receives the effort of hoisting frame at the uniform velocity slowly upwards promote along the support column and accomplish shaft slipform work, the hoisting frame drives operation platform and rises together and avoids its erosion that receives bottom concrete when rising, the hoisting frame provides the extrusion force to the telescopic link through the die block board and makes outside telescopic link upwards shrink, guaranteed going on in step of shaft slipform work.

The horizontal pole constitutes revolution mechanic through connecting pivot and telescopic link, and at first the telescopic link accessible is connected the pivot and is carried out pivoting motion on the horizontal pole, and then drives through the slider and adjust the push pedal and carry out the displacement in horizontal position and accomplish the size regulation of shaft, is favorable to the constructor to carry out the construction operation more, has improved its work efficiency.

Operation platform passes through threaded connection head and lamp shade and constitutes detachable construction, makes it have reuse's function, has improved its utilization ratio, because the inside light of the device that makes under sheltering from of peripheral template is darker, influences the constructor and surveys the inspection in real time, and the existence of light provides fabulous irradiation light source for the constructor, and the constructor still can carry out normal work when night very much.

Drawings

FIG. 1 is a schematic view of the external three-dimensional structure of the present invention;

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

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a peripheral template; 2. a support pillar; 3. connecting blocks; 4. a cross bar; 5. connecting the rotating shaft; 6. a telescopic rod; 7. a slider; 8. a spring; 9. adjusting the push plate; 10. a bottom template; 11. a slide rail; 12. a hoisting frame; 13. a diagonal bar; 14. an operating platform; 15. a threaded connector; 16. a lamp shade; 17. an illuminating lamp.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a telescopic shaft sliding form comprises a peripheral template 1, support columns 2, a connecting block 3, a cross rod 4, a connecting rotating shaft 5, a telescopic rod 6, a sliding block 7, springs 8, an adjusting push plate 9, a bottom template 10, a sliding rail 11, a lifting frame 12, an inclined rod 13, an operating platform 14, a threaded connector 15, a lampshade 16 and a lighting lamp 17, wherein the support column 2 is arranged in the middle of the inner wall of the peripheral template 1, the connecting block 3 is arranged outside the upper end of the support column 2, the cross rod 4 is arranged at two ends of the outer part of the connecting block 3, the connecting rotating shaft 5 is arranged at the lower part of the other end of the cross rod 4, the telescopic rod 6 is arranged outside the lower end of the connecting rotating shaft 5, the sliding block 7 is connected to the bottom of the telescopic rod 6, the springs 8 are arranged outside one end of the sliding block 7, the adjusting push plate 9 is connected to the outer part of the other end of the springs 8, the bottom template 10 is arranged outside the lower end of the adjusting push plate 9, and the sliding rail 11 is arranged on the inner wall of the upper end of the bottom template 10, the outside of the lower extreme of support column 2 is provided with hoisting frame 12, and the both ends outside of hoisting frame 12 is provided with down tube 13, and the top of down tube 13 is provided with operation platform 14, and the one end lower part of operation platform 14 is provided with threaded connection head 15, and the lower part of threaded connection head 15 is provided with lamp shade 16, and the inner wall middle part of lamp shade 16 is provided with light 17.

The supporting columns 2 and the cross rods 4 form a welded integral structure through the connecting blocks 3, the supporting columns 2 and the cross rods 4 are vertically distributed, the supporting columns 2 and the cross rods 4 serve as fixed bearing parts of the whole shaft sliding mode lifting device, and the supporting columns 2 and the cross rods 4 are welded to enable the shaft sliding mode lifting device to have strong bearing capacity and stability, so that construction safety is guaranteed;

the cross rod 4 and the telescopic rods 6 form a rotating structure through the connecting rotating shaft 5, the telescopic rods 6 are symmetrically distributed along the center line of the support column 2, firstly, the telescopic rods 6 can perform rotating motion around a shaft on the cross rod 4 through the connecting rotating shaft 5, and then the sliding block 7 drives the adjusting push plate 9 to perform displacement in the horizontal direction to complete size adjustment of a vertical shaft, so that a constructor can perform construction operation more conveniently, and the working efficiency of the constructor is improved;

the sliding block 7 and the adjusting push plate 9 form an elastic structure through the spring 8, the sliding block 7 and the adjusting push plate 9 are horizontally distributed, when the adjusting push plate 9 slides left and right on the bottom template 10 in a horizontal direction, if the adjusting push plate is directly displaced, the adjusting push plate is easily suddenly accelerated to collide with the lifting frame 12 due to large stress, and the spring 8 has a buffering and pressure-dividing effect on the stress, so that the moving safety of the adjusting push plate is improved, and the service life of the adjusting push plate is effectively prolonged;

the adjusting push plate 9 and the bottom template 10 form a sliding structure through the sliding rail 11, the adjusting push plate 9 and the bottom template 10 are attached to each other, firstly, the adjusting push plate 9 can slide left and right on the bottom template 10 in a horizontal direction under the action of external force of the sliding block 7, and then the size of the vertical shaft during concrete pouring is adjusted, and the working efficiency is improved;

the bottom template 10 and the supporting columns 2 form a lifting structure through the lifting frame 12, the bottom template 10 and the supporting columns 2 are perpendicular to each other, firstly, the bottom template 10 is slowly lifted along the supporting columns 2 upwards at a constant speed under the action of the lifting frame 12 to finish the shaft sliding mode work, the lifting frame 12 drives the operation platform 14 to ascend together to avoid the corrosion of bottom concrete while ascending, the lifting frame 12 provides extrusion force to the telescopic rods 6 through the bottom template 10 to enable the external telescopic rods 6 to contract upwards, and the synchronous operation of the shaft sliding mode work is ensured;

operation platform 14 constitutes detachable construction through threaded connection head 15 and lamp shade 16, and threaded connection head 15 and lamp shade 16 both are on same axis, make its function that has reuse improve its utilization ratio, because the inside light of the device that makes under the sheltering from of peripheral template 1 is darker, influence constructor and carry out the real-time observation inspection, and the existence of light 17 provides fabulous light source for the constructor, the constructor still can carry out normal work when night very much.

The working principle is as follows: for the telescopic shaft sliding form, firstly, the telescopic rod 6 can perform pivoting motion on the cross rod 4 through the connecting rotating shaft 5, and then the sliding block 7 drives the adjusting push plate 9 to perform displacement in the horizontal direction to complete size adjustment of the shaft, which is more beneficial to constructors to perform construction operation and improves the working efficiency of the shaft, then, when the adjusting push plate 9 performs horizontal direction left and right sliding on the bottom template 10, if the shaft is directly displaced, the shaft is easily suddenly accelerated to collide with the lifting frame 12 due to large stress, and the spring 8 has a buffering and partial pressure effect on the stress of the shaft, so that the moving safety of the shaft is improved, the service life of the shaft is effectively prolonged, finally, the bottom template 10 is slowly lifted upwards along the supporting column 2 at a constant speed by the acting force of the lifting frame 12 to complete shaft sliding form work, the lifting frame 12 drives the operation platform 14 to ascend together to avoid the corrosion of bottom concrete while ascending, the lifting frame 12 provides extrusion force to the telescopic rods 6 through the bottom template 10 to enable the external telescopic rods 6 to contract upwards, synchronous operation of the shaft sliding mode is guaranteed, and therefore the using process of the whole telescopic shaft sliding mode is completed.

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

Claims

1. The utility model provides a telescopic shaft slipform, includes peripheral template (1) and telescopic link (6), its characterized in that: the inner wall middle part of the peripheral template (1) is provided with a support column (2), the upper end outer part of the support column (2) is provided with a connecting block (3), the two outer ends of the connecting block (3) are provided with transverse rods (4), the lower part of the other end of each transverse rod (4) is provided with a connecting rotating shaft (5), a telescopic rod (6) is arranged outside the lower end of each connecting rotating shaft (5), the bottom of each telescopic rod (6) is connected with a sliding block (7), the outer part of one end of each sliding block (7) is provided with a spring (8), the outer part of the other end of each spring (8) is connected with an adjusting push plate (9), the outer part of the lower end of each adjusting push plate (9) is provided with a bottom template (10), the inner wall of the upper end of each bottom template (10) is provided with a sliding rail (11), the outer part of the lower end of the support column (2) is provided with a lifting frame (12), and the outer parts of the two ends of the lifting frame (12) are provided with inclined rods (13), the top of down tube (13) is provided with operation platform (14), and the one end lower part of operation platform (14) is provided with threaded connection head (15), the lower part of threaded connection head (15) is provided with lamp shade (16), and the inner wall middle part of lamp shade (16) is provided with light (17).

2. A telescopic slipform according to claim 1, characterised in that: the support column (2) and the cross rod (4) form a welding integrated structure through the connecting block (3), and the support column (2) and the cross rod (4) are vertically distributed.

3. A telescopic slipform according to claim 1, characterised in that: the cross rod (4) and the telescopic rods (6) form a rotating structure through the connecting rotating shaft (5), and the telescopic rods (6) are symmetrically distributed along the center line of the supporting column (2).

4. A telescopic slipform according to claim 1, characterised in that: the sliding block (7) and the adjusting push plate (9) form an elastic structure through a spring (8), and the sliding block (7) and the adjusting push plate (9) are horizontally distributed.

5. A telescopic slipform according to claim 1, characterised in that: the adjusting push plate (9) and the bottom template (10) form a sliding structure through a sliding rail (11), and the adjusting push plate (9) and the bottom template (10) are attached to each other.

6. A telescopic slipform according to claim 1, characterised in that: the bottom template (10) and the supporting columns (2) form a lifting structure through the lifting frame (12), and the bottom template (10) and the supporting columns (2) are perpendicular to each other.

7. A telescopic slipform according to claim 1, characterised in that: the operation platform (14) and the lampshade (16) form a detachable structure through the threaded connector (15), and the threaded connector (15) and the lampshade (16) are on the same central axis.