CN219604880U - Round steel template opposite-pulling reinforcing device - Google Patents

Abstract

The utility model discloses a round steel formwork opposite-pull reinforcing device, which relates to the technical field of building construction and comprises a connecting pipe, wherein two partition plates are fixedly arranged on the inner wall of the connecting pipe, opposite-pull assemblies are arranged at two ends of the connecting pipe, each opposite-pull assembly comprises a fixed block and a fixed assembly, each fixed block is arranged on the inner wall of the connecting pipe in a sliding manner, square grooves are formed in the front faces of each fixed block, and transverse plates are fixedly arranged at the top end of one fixed block and the bottom end of the other fixed block; the beneficial effects of the utility model are as follows: the fixed two to drawing the subassembly and connecting pipe mutually support, draw the knot to two round steel templates fixedly, cancelled the long to drawing the bolt of length, need not to spend longer time and revolve the nut of twisting to drawing the bolt surface, promote installation effectiveness and dismantlement efficiency, promote the efficiency of construction, through fixed subassembly, fixed block and connecting pipe of being convenient for.

Description

Round steel template opposite-pulling reinforcing device

Technical Field

The utility model relates to a formwork opposite-pull reinforcing device, in particular to a round steel formwork opposite-pull reinforcing device, and belongs to the technical field of building construction.

Background

When the turntable structure of the subway vehicle section equipment is constructed, the construction of the structure of the cylinder is frequently encountered. The traditional construction mode is a processing mode of sleeving an outer side template on the outer side of an inner side template and filling concrete into gaps between the inner side template and the outer side template, wherein the inner side template is a cylindrical wood template or an assembled steel template. When the round steel templates are spliced, the templates are mostly tied and fixed in a mode of oppositely pulling the screw rods, the fixing mode is that the mountain-shaped clamps are used for propping against the templates at present, the mountain-shaped clamps are arranged on the screw rods in a penetrating mode, and then the positions of the mountain-shaped clamps are fixed through nuts, cushion blocks and the like, so that the corresponding templates are propped against.

The utility model discloses a "combination steel form instrument formula assembly device" of application number "CN201520458739.7, it" includes that concrete wall both sides correspond each other and pieces together channel-section steel and combination steel mould, the combination steel mould, and the outside of piece together the channel-section steel has been laid the horizontal steel of steel pipe and has been stupefied, it has a row of split bolt hole to piece together on the web of channel-section steel to distribute, the split bolt hole of piece together the channel-section steel that the wall both sides correspond penetrates the split bolt and passes two sets of split groove steel rigid couplings, it is fixed with the mounting to pass respectively behind the horizontal steel of steel pipe that corresponds to the both ends of split bolt, it has a row of U type draw-in hole to divide equally on the flange plate of split groove steel both sides, penetrate U type card in the draw-in hole and will piece together the flange plate of channel-section steel and the limit rib rigid coupling of combination steel form. The utility model has avoided the problem that the steel form is damaged by opening the wall-penetrating bolt holes many times on the surface of the combined steel form, the whole rigidity of the form is improved, the device can be constructed in a loose splicing way, a large form can be assembled with the wide combined steel form, the wall and column structures are smooth, the form joint is reduced, the work efficiency is improved, the further search finds that the application number of the device is CN202020461115.1, the device for reinforcing the construction form disclosed by the application number is CN202020461115.1, the device comprises a main body of the form-pulling device, a jacking and a mountain-shaped nut, the mountain-shaped nut is embedded and connected to one side of the inside of the main body of the form-pulling device, a screw rod is fixedly connected to one side of the mountain-shaped nut, a steel pipe is embedded and connected to the other side of the mountain-shaped nut, a plastic cushion block is connected to one side of the mountain-shaped card in a penetrating way, a sleeve is fixedly connected to one side of the plastic cushion block, a flange nut is convenient to adjust the other side of the inside of the main body of the form-pulling device, the outer rod is convenient to detach according to the actual situation, the worker only needs to rotate the surface, the outer rod can take out, the working efficiency is improved, the device can be well adjusted in the future, the device has the good applicability to the device for reinforcing the form-pulling device is suitable for the development of the future, the device has the good adaptability to be widely adjusted, but has the future device has the advantages of the device for the development and has the good adaptability to the good expansion, and can be widely developed, and has the device can be suitable and has the advantages:

in construction, the length of the split bolt is long, so that the time for screwing the nut on the surface of the split bolt is long, the installation efficiency is low, and the time for screwing the nut on the surface of the split bolt is still long when the split bolt is detached, so that the disassembly efficiency is low, and the construction efficiency is reduced.

Disclosure of Invention

The utility model aims to provide a round steel formwork opposite-pull reinforcing device, which solves the problems that in the prior art, as the length of an opposite-pull bolt is long, a long time is required to screw a nut on the surface of the opposite-pull bolt, so that the installation efficiency is low, and a long time is still required to screw the nut on the surface of the opposite-pull bolt during disassembly, so that the disassembly efficiency is low and the construction efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a round steel form is to drawing reinforcing means, includes the connecting pipe, the fixed two baffles that are equipped with of inner wall of connecting pipe, the both ends of connecting pipe all are equipped with to drawing the subassembly, two to drawing the subassembly all including fixed block and fixed subassembly, two the fixed block all slides and sets up the inner wall at the connecting pipe, two square groove has all been seted up in the front of fixed block, one of them the top of fixed block and the bottom of another fixed block are all fixed and are equipped with the diaphragm, two the back of diaphragm is all fixed and is equipped with shaped plate, two mounting holes have all been seted up on the surface of shaped plate, two equal fixed two strengthening ribs that are equipped with between diaphragm and the corresponding shaped plate.

Preferably, two fixed subassembly all includes the square strip, two the square strip slides respectively and sets up the inner wall at two square grooves, one of them the fixed orifices has all been seted up on the bottom of square strip and the top of another square strip, two the equal sliding connection of inner wall of fixed orifices has the dead lever, two the one end of dead lever is all fixed and is equipped with the fender dish, two the equal sliding connection of surface of fender dish has an auxiliary cylinder, two all be fixed between auxiliary cylinder and the connecting pipe is equipped with the connecting block, two the spacing groove has all been seted up on the surface of auxiliary cylinder, two the equal sliding connection of inner wall of spacing groove has the transfer line, two the one end of transfer line respectively with the fixed surface connection of two dead levers, two the slide hole that slides mutually with the dead lever has all been seted up to the one end of auxiliary cylinder, two the inner wall of auxiliary cylinder bottom is all fixed and is equipped with the spring, two the one end of spring respectively with the one end fixed connection of two fender dishes.

Preferably, the surface of two square bars is all fixed and is equipped with the locating piece, two the back of locating piece all with the surface sliding connection of connecting pipe, two the front of square bar is all fixed and is equipped with helping the pull seat, two helping the inner wall of pull seat all is fixed and is equipped with the pull rod.

Preferably, four through grooves are formed in the surface of the connecting pipe, wherein the inner walls of two through grooves are in sliding connection with the surface of one square bar, and the inner walls of the other two through grooves are in sliding connection with the surface of the other square bar.

Preferably, the top of one baffle and the bottom of another baffle are all fixed and are equipped with the blotter, one of them the top of blotter and the bottom sliding connection of one of them fixed block, another the bottom of blotter and the top sliding connection of another fixed block, two the baffle separates out the inside of connecting pipe and fills the chamber, the inside in filling the chamber is filled with and is inhaled the sound cotton.

Preferably, the top end of one of the transverse plates and the bottom end of the other transverse plate are fixedly provided with handles.

Preferably, the bottom end of one plate and the top end of the other plate are fixedly provided with wear plates.

Compared with the related art, the round steel template opposite-pulling reinforcing device provided by the utility model has the following beneficial effects:

1. the two fixed opposite-pull assemblies are matched with the connecting pipe, the two round steel templates are fixed in a drawknot manner, the opposite-pull bolts with long lengths are omitted, the nuts on the surfaces of the opposite-pull bolts do not need to be screwed for a long time, the installation efficiency and the disassembly efficiency are improved, and the construction efficiency is improved;

2. through fixed subassembly, fixed block and connecting pipe of being convenient for, convenient to detach fixed block and connecting pipe promote efficiency of construction, the square strip can support the fixed block in vertical direction to with can support the connecting pipe cooperation of fixed block in the horizontal direction, thereby fix the fixed block, afterwards spring extension promotes fender dish and dead lever and removes, makes the inside that the dead lever inserted the fixed orifices, fixes the square strip.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the back structure of the present utility model;

FIG. 4 is a schematic side sectional view of a connecting tube according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 4B according to the present utility model.

In the figure: 1. a connecting pipe; 2. a partition plate; 3. a pull-up assembly; 31. a fixed block; 32. a square groove; 33. a cross plate; 34. plate; 35. a mounting hole; 36. reinforcing ribs; 4. a positioning block; 5. a fixing assembly; 51. square bars; 52. a fixing hole; 53. a fixed rod; 54. a baffle disc; 55. an auxiliary cylinder; 56. a connecting block; 57. a limit groove; 58. a transmission rod; 59. a spring; 6. a pull-up seat; 7. a pull rod; 8. a through groove; 9. a cushion pad; 10. filling the cavity; 11. a handle; 12. wear plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-5, the utility model provides a round steel formwork opposite-pull reinforcing device, which comprises a connecting pipe 1, wherein two partition plates 2 are fixedly arranged on the inner wall of the connecting pipe 1, and opposite-pull assemblies 3 are arranged at two ends of the connecting pipe 1;

four through grooves 8 are formed in the surface of the connecting pipe 1, wherein the inner walls of two through grooves 8 are in sliding connection with the surface of one square strip 51, and the inner walls of the other two through grooves 8 are in sliding connection with the surface of the other square strip 51;

the top end of one baffle plate 2 and the bottom end of the other baffle plate 2 are fixedly provided with buffer pads 9, the top end of one buffer pad 9 is in sliding connection with the bottom end of one fixed block 31, the bottom end of the other buffer pad 9 is in sliding connection with the top end of the other fixed block 31, the two baffle plates 2 divide the interior of the connecting pipe 1 into a filling cavity 10, and sound absorbing cotton is filled in the filling cavity 10;

the top end of one transverse plate 33 and the bottom end of the other transverse plate 33 are fixedly provided with handles 11, and the handles 11 are convenient for workers to lift and lift the transverse plate 33, so that two opposite-pulling assemblies 3 can be conveniently moved;

the bottom end of one plate 34 and the top end of the other plate 34 are fixedly provided with wear plates 12, the two wear plates 12 are respectively contacted with two round steel templates, the plates 34 are protected, specifically, when mounting holes 35 on the surfaces of the Ji plates 34 are in through holes on the surfaces of the round steel templates, the plates 34 are required to be horizontally moved to be attached to the round steel templates, the plates 34 drive the wear plates 12 to move, and the wear plates 12 and the round steel templates relatively slide;

referring to fig. 1-5, the utility model provides a round steel formwork opposite-pull reinforcing device, which further comprises two opposite-pull assemblies 3, wherein the two opposite-pull assemblies 3 comprise fixed blocks 31 and fixed assemblies 5, the two fixed blocks 31 are arranged on the inner wall of a connecting pipe 1 in a sliding manner, square grooves 32 are formed in the front faces of the two fixed blocks 31, transverse plates 33 are fixedly arranged at the top end of one fixed block 31 and the bottom end of the other fixed block 31, -shaped plates 34 are fixedly arranged on the back faces of the two transverse plates 33, two mounting holes 35 are formed in the surfaces of the two -shaped plates 34, and two reinforcing ribs 36 are fixedly arranged between the two transverse plates 33 and the corresponding -shaped plates 34;

specifically, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, there are two round steel templates in construction, the two round steel templates are attached to form a tube, the plate 34 at the bottom end of the connecting tube 1 is moved to attach to the bump on the surface of the round steel template, the mounting hole 35 on the surface of the Ji plate 34 is fixedly connected with the round steel template at the bottom end of the connecting tube 1 through the mounting hole 35, the bolt and the through hole, the plate 34 is fixedly connected with the round steel template at the bottom end of the connecting tube 1 through the mounting hole 35, the connecting tube 1 is moved, the fixing block 31 is sleeved on the surface of the fixing block 31 corresponding to the plate 34, one of the fixing components 5 is used to fixedly connect the fixing block 31 with the connecting tube 1, the other plate 34 is moved to enable the fixing block 31 corresponding to be inserted into the top of the inside of the connecting tube 1, the fixing block 31 is moved downwards until the wear-resistant plate 12 corresponding to the plate 34 is abutted by the bump on the surface of the round steel template at the bottom end of the connecting tube 1, the fixing block 31 is fixedly connected with the connecting tube 1 through the other fixing component 5, the fixing block 31 is completed, the whole installation of the tension reinforcing device is canceled, the tension bolt is not required to be screwed for a long time, and the tension bolt is not required to be removed, and the efficiency is high, and the efficiency is not required to be screwed.

Example 2:

the two fixing assemblies 5 comprise square bars 51, the two square bars 51 are respectively and slidably arranged on the inner walls of the two square grooves 32, the bottom end of one square bar 51 and the top end of the other square bar 51 are respectively provided with a fixing hole 52, the inner walls of the two fixing holes 52 are respectively and slidably connected with a fixing rod 53, one ends of the two fixing rods 53 are respectively and fixedly provided with a baffle disc 54, the surfaces of the two baffle discs 54 are respectively and slidably connected with an auxiliary cylinder 55, a connecting block 56 is respectively and fixedly arranged between the two auxiliary cylinders 55 and the connecting pipe 1, the surfaces of the two auxiliary cylinders 55 are respectively provided with a limiting groove 57, the inner walls of the two limiting grooves 57 are respectively and slidably connected with a transmission rod 58, one ends of the two transmission rods 58 are respectively and fixedly connected with the surfaces of the two fixing rods 53, one ends of the two auxiliary cylinders 55 are respectively provided with sliding holes which slide with the fixing rods 53, the inner walls of the bottom ends of the two auxiliary cylinders 55 are respectively fixedly provided with springs 59, and one ends of the two springs 59 are respectively and fixedly connected with one ends of the two baffle discs 54;

the surfaces of the two square strips 51 are fixedly provided with the positioning blocks 4, the back surfaces of the two positioning blocks 4 are in sliding connection with the surface of the connecting pipe 1, the front surfaces of the two square strips 51 are fixedly provided with the pull-aid seats 6, the inner walls of the two pull-aid seats 6 are fixedly provided with the pull rods 7, the pull rods 7 facilitate pulling of the pull-aid seats 6, the square strips 51 can be driven to move by the movement of the pull-aid seats 6, so that the square strips 51 are pulled out, the disassembly of the fixed block 31 is facilitated, when the positioning block 4 is blocked by the connecting pipe 1, the fixed holes 52 corresponding to the square strips 51 are aligned with the fixed rods 53, the fixed holes 52 can be aligned with the fixed rods 53 without time, and the installation efficiency is improved;

specifically, as shown in fig. 1, 2, 4 and 5, when the fixing block 31 needs to be fixed, the driving rod 58 is pushed to the direction away from the square bar 51, the driving rod 58 drives the fixing rod 53 to move to the direction away from the square bar 51, the fixing rod 53 is prevented from blocking the movement of the subsequent square bar 51, the fixing rod 53 moves to drive the baffle plate 54 to move, the baffle plate 54 moves to press the spring 59, the spring 59 is prompted to be shortened, then the square bar 51 is inserted into the through groove 8 and pushes the square bar 51 to be inserted into the square groove 32, the back surface of the square bar 51 is separated from the inside of the connecting pipe 1 through the other through groove 8, the square bar 51 is abutted against the fixing block 31 in the vertical direction and is matched with the connecting pipe 1 capable of being abutted against the fixing block 31 in the horizontal direction, so that the fixing block 31 is fixed, then the spring 59 stretches to push the baffle plate 54 and the fixing rod 53 to enable the fixing rod 53 to be inserted into the inside of the fixing hole 52, and the fixing rod 53 is matched with the two through grooves 8 of the connecting pipe 1, so that the square bar 51 can be fixed, and the fixing assembly 5 is convenient to detach and detach the fixing block 31 from the connecting pipe 1 through the fixing assembly 5, and the fixing block 31 can be conveniently detached from the connecting pipe 1 through the fixing block 1.

Working principle: when the round steel template opposite-pulling reinforcing device is specifically used, firstly, two round steel templates are arranged in construction, the two round steel templates are jointed to form a tube shape, a plate 34 positioned at the bottom end of a connecting pipe 1 is moved to be jointed with a convex block on the surface of the round steel template, a mounting hole 35 on the surface of a Ji plate 34 is fixedly connected with the round steel template positioned at the bottom end of the connecting pipe 1 through the mounting hole 35, a bolt and the through hole, a plate 34 is fixedly connected with the round steel template positioned at the bottom end of the connecting pipe 1 through the mounting hole 35, the bolt and the through hole, the connecting pipe 1 is moved, the fixing block 31 is sleeved on the surface of a fixing block 31 corresponding to the plate 34, one fixing component 5 is used for fixedly connecting the fixing block 31 with the connecting pipe 1, then the other plate 34 is moved, the corresponding fixing block 31 is inserted into the top of the inside of the connecting pipe 1, the fixing block 31 is moved downwards, until the wear-resisting plate 12 corresponding to the plate 34 is propped against the bump on the surface of the round steel template positioned at the bottom end of the connecting pipe 1, the fixing block 31 is fixedly connected with the connecting pipe 1 through the other fixing component 5, the whole installation of the opposite-pull reinforcing device is completed, the opposite-pull bolt with long length is cancelled, the longer time is not required to screw the nuts on the surface of the opposite-pull bolt, the installation efficiency and the disassembly efficiency are improved, the construction efficiency is improved, and the supplement is required, when the fixing block 31 is required to be fixed, the transmission rod 58 is pushed to the direction away from the square bar 51 firstly, the transmission rod 58 drives the fixing rod 53 to move to the direction away from the square bar 51, the fixing rod 53 is prevented from blocking the subsequent movement of the square bar 51, the baffle disc 54 is driven to move, the baffle disc 54 moves to press the spring 59, the spring 59 is promoted to be shortened, the square bar 51 is then inserted into the through groove 8 and the square bar 51 is pushed to be inserted into the square groove 32, the back of square bar 51 can break away from the inside of connecting pipe 1 through other logical groove 8, square bar 51 can support fixed block 31 in vertical direction, and with the connecting pipe 1 cooperation that can support fixed block 31 in the horizontal direction, thereby fix fixed block 31, afterwards, spring 59 extension promotes baffle 54 and dead lever 53 removal, make dead lever 53 insert the inside of fixed orifices 52, two logical groove 8 cooperation of dead lever 53 and connecting pipe 1, can fix square bar 51, consequently, through the fixed subassembly 5 that sets up, be convenient for fixed block 31 and connecting pipe 1, two pairs of pull subassemblies 3 after the fixation are mutually supported with connecting pipe 1, carry out the drawknot fixed to two round steel templates, when fixed block 31 and connecting pipe 1 need be dismantled, squeeze transfer line 58 and pull square bar 51, can realize dismantling, consequently, through the fixed subassembly 5 that sets up, the fixed block 31 of facilitating the dismantlement and connecting pipe 1, promote efficiency, the pull rod 7 that sets up is convenient for pull aid 6 removes and can drive square bar 51 and remove, thereby pull square bar 51, be favorable to dismantle fixed block 31, when being favorable to dismantle fixed block 31 and be stopped by 1, the fixed block down the fixed block 1, can be carried out the fixed knot with the fixed block 53 and can be carried out the fixed cushion and the fixed cushion, can be carried out with fixed hole 53 and can be adjusted to the fixed hole and the fixed hole is adjusted to the fixed block 53, can be adjusted to the time and the fixed hole is required to be filled with the fixed hole is 52.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)

1. The utility model provides a round steel form is to drawing reinforcing means, includes connecting pipe (1), its characterized in that, the inner wall of connecting pipe (1) is fixed to be equipped with two baffles (2), the both ends of connecting pipe (1) all are equipped with to drawing subassembly (3), two to drawing subassembly (3) all including fixed block (31) and fixed subassembly (5), two fixed block (31) all slide the inner wall that sets up in connecting pipe (1), two square groove (32) have all been seted up in the front of fixed block (31), one of them fixed top of fixed block (31) and the bottom of another fixed block (31) are all fixed be equipped with diaphragm (33), two shaped plate (34) are all fixed to the back of diaphragm (33), two install hole (35) have all been seted up on the surface of shaped plate (34), two all fixed be equipped with two strengthening rib (36) between diaphragm (33) and the corresponding ).

2. A round steel form counter-pulling reinforcement device according to claim 1, wherein: the two fixed subassembly (5) all include square strip (51), two square strip (51) slide respectively and set up the inner wall at two square grooves (32), one of them square strip (51)'s bottom and the top of another square strip (51) all have seted up fixed orifices (52), two the equal sliding connection of inner wall of fixed orifices (52) has dead lever (53), two the one end of dead lever (53) is all fixed and is equipped with fender dish (54), two the equal sliding connection of surface of fender dish (54) has auxiliary cylinder (55), two all be fixed between auxiliary cylinder (55) and connecting pipe (1) and be equipped with connecting block (56), two the surface of auxiliary cylinder (55) has all been seted up spacing groove (57), two the equal sliding connection of inner wall of spacing groove (57) has transfer line (58), two the one end of transfer line (58) respectively with the fixed connection of the surface of two dead levers (53), two the one end of auxiliary cylinder (55) all has seted up with auxiliary cylinder (55) and has two the one end of the same sliding connection of spring (59).

3. A round steel form counter-pulling reinforcement device according to claim 2, wherein: the surface of two square strips (51) is all fixed and is equipped with locating piece (4), two the back of locating piece (4) all with the surface sliding connection of connecting pipe (1), two the front of square strip (51) is all fixed and is equipped with helping and draws seat (6), two the inner wall that helps drawing seat (6) is all fixed and is equipped with pull rod (7).

4. A round steel form counter-pulling reinforcement device according to claim 2, wherein: four through grooves (8) are formed in the surface of the connecting pipe (1), wherein the inner walls of two through grooves (8) are in sliding connection with the surface of one square strip (51), and the inner walls of the other two through grooves (8) are in sliding connection with the surface of the other square strip (51).

5. A round steel form counter-pulling reinforcement device according to claim 1, wherein: one of them baffle (2) top and another baffle (2) bottom are all fixed be equipped with blotter (9), one of them the top of blotter (9) and the bottom sliding connection of one of them fixed block (31), another the bottom of blotter (9) and the top sliding connection of another fixed block (31), two baffle (2) are with the internal separation of connecting pipe (1) filling chamber (10), the inside packing in filling chamber (10) has the sound cotton of inhaling.

6. A round steel form counter-pulling reinforcement device according to claim 1, wherein: the top end of one transverse plate (33) and the bottom end of the other transverse plate (33) are fixedly provided with handles (11).

7. A round steel form counter-pulling reinforcement device according to claim 1, wherein: the bottom end of one plate (34) and the top end of the other plate (34) are fixedly provided with wear plates (12).