CN216076326U

CN216076326U - Adjustable template fixing device

Info

Publication number: CN216076326U
Application number: CN202121427823.4U
Authority: CN
Inventors: 谢宇; 吴友山; 吴立戈; 曾凡虎
Original assignee: China First Metallurgical Group Co Ltd
Current assignee: China First Metallurgical Group Co Ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-03-18
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses an adjustable template fixing device which comprises transverse fixing columns, two vertical fixing columns, a connecting device and a counter-pulling device, wherein long fixing holes are formed in the transverse fixing columns and the vertical fixing columns, the transverse fixing columns are connected between the two vertical fixing columns through the connecting device, counter-pulling holes are formed in the faces, opposite to the middle parts of the two vertical fixing columns, and the counter-pulling device penetrates through the counter-pulling holes and then is fixed through a counter-pulling fixing device main body. After the template is installed, the template is fixed by the connecting device, when the angle and the length of the fixed column need to be adjusted, only the movable nut needs to be adjusted, the two ends of the counter-pull reinforcing steel bar are placed into the counter-pull fixing device main body during tensioning, the stiffening handle is rotated to enable the movable rod to rotate, and the fixed jacking is pushed to fix the counter-pull reinforcing steel bar to complete installation. The utility model solves the problems of slow fixing efficiency, difficult fixing when the shape and the structure of the template are complex, difficult mounting and dismounting and the like in the prior art, has simple and convenient mounting and dismounting, can be repeatedly recycled, is convenient to transport, saves economic cost and improves the working efficiency.

Description

Adjustable template fixing device

Technical Field

The utility model belongs to the technical field of building template fixing devices, and particularly relates to an adjustable template fixing device.

Background

The building formwork is a temporary supporting structure, which is manufactured according to the design requirements, so that the concrete structure and the members are formed according to the specified positions and geometric dimensions, the correct positions of the concrete structure and the members are kept, and the self weight of the building formwork and the external load acting on the building formwork are borne. The purpose of the template engineering is to ensure the quality and the construction safety of the concrete engineering, accelerate the construction progress and reduce the engineering cost, and the constructional engineering template needs to be supported and fixed through a fixing support while the constructional engineering template is used.

However, the existing fixing support for the building engineering template is only supported and fixed through the support column, is complex in construction, weak in stability, poor in fixing capacity for the template with a complex structure and the special-shaped template, inconvenient to transport and incapable of being reused, and wastes time, manpower, material resources and financial resources.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides an adjustable template fixing device which has good practicability, is convenient to transport and can be repeatedly used.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the utility model provides an adjustable template fixing device, includes horizontal fixed column, two perpendicular fixed columns, connecting device and to drawing the device, horizontal fixed column all opens long fixed orifices with erecting on the fixed column, and horizontal fixed column passes through connecting device to be connected between two perpendicular fixed columns, and two perpendicular fixed column middle parts just right one side is opened has the hole of drawing, and it is fixed through drawing the fixing device main part to drawing the device to pass behind the hole of drawing.

The connecting device comprises a movable nut and a movable bolt, wherein the movable bolt penetrates through the long fixing holes of the adjacent fixing columns and is locked by the movable nut, so that the connection of the adjacent fixing columns is completed.

Foretell adjustable template fixing device, to drawing the device including to drawing the protection tube, to drawing reinforcing bar, two to drawing fixing device main parts, to drawing the protection tube frame between two perpendicular fixed columns, to drawing the reinforcing bar and passing to drawing the hole and to drawing the protection tube, both ends are fixed through to drawing fixing device main part.

Foretell an adjustable template fixing device, every is to drawing fixing device main part including the fixed body, two fixed liftings and holding in the palm and the movable rod, and it has the through-hole to let to drawing the reinforcing bar to pass through to open on the fixed body, and the perpendicular to through-hole is opened on the fixed body has first screw hole, and fixed liftings holds in the palm the lateral wall and opens there is the second screw hole, and the movable rod outer wall is carved with the screw thread, and the movable rod passes through first screw hole and passes through second screw hole and two fixed liftings threaded connection.

The main body of the opposite-pulling fixing device further comprises a stiffening handle, and the stiffening handle is connected to the tail end of the movable rod.

Foretell an adjustable template fixing device, the fixed top holds in palm the one side that is close to the counter-pull reinforcing bar and is the arc, suits with the radian of counter-pull reinforcing bar.

According to the adjustable template fixing device, the scale is carved or coated on the side face of the vertical fixing column.

In the adjustable template fixing device, the scale is carved or coated on the side surface of the transverse fixing column.

The side face of the vertical fixing column is connected with the level gauge.

Foretell adjustable template fixing device, the horizontal fixed column side is connected with the spirit level.

Has the advantages that: 1. this adjustable template fixing device can dismantle and decompose into a plurality of components, convenient transportation, and easy operations such as fixed during the construction and dismantlement are swift, and the efficiency of construction is high. 2. The adjustable template fixing device can be repeatedly used after being detached, so that the environment is protected, and the economic cost is saved. 3. The adjustable template fixing device can adjust the height, the width and the like according to the specification and the size of the template to fix, can meet the fixation of templates with different sizes, and has good applicability. 4. The adjustable template fixing device can be used for angle adjustment and is used for fixing templates with slope surfaces or body shapes and other special-shaped structures. 5. This adjustable template fixing device is equipped with scale and spirit level, and the scale can be used for the construction and checks the time and recheck the template size, and the straightness that hangs down of template can be assisted to the spirit level again to the recheck.

Drawings

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

FIG. 2 is a schematic structural view of the vertical fixing post of the present invention;

FIG. 3 is an enlarged view of a portion of the connection device of the present invention;

fig. 4 is a schematic view of the overall structure of the counter-pulling device of the present invention.

In the figure, 1, a fixed column, 2, a connecting device, 3, a counter-pulling device, 4, a long fixed hole, 5, a counter-pulling hole, 6, a graduated scale, 7, a level gauge, 8, a movable nut, 9, a movable bolt, 10, a counter-pulling protective tube, 11, a counter-pulling reinforcing steel bar, 12, a fixed body, 13, a fixed jacking, 14, a movable rod, 15 and a stiffening handle are arranged.

Detailed Description

Example 1

The utility model provides an adjustable template fixing device, includes horizontal fixed column 1, two perpendicular fixed columns 1, connecting device 2 and to drawing device 3, horizontal fixed column 1 with erect all to open on the fixed column 1 and have long fixed orifices 4, horizontal fixed column 1 passes through connecting device 2 to be connected between two perpendicular fixed columns 1, two perpendicular fixed column 1 middle parts just right one side open have to drawing hole 5, to drawing device 3 to pass behind 5 to drawing hole through to drawing the fixing device main part fixed.

Example 2

Based on the further limitations of embodiment 1 and embodiment 2, embodiment 1 can be combined with one or more of them to form a plurality of new and different technical solutions.

Further, in the above adjustable formwork fixing device, the connecting device 2 includes the movable nut 8 and the movable bolt 9, the movable bolt 9 penetrates through the long fixing hole 4 of the adjacent fixing column 1, and is locked by the movable nut 8, so as to complete the connection of the adjacent fixing column 1.

Further, foretell adjustable formwork fixing device, to drawing device 3 includes to drawing protection tube 10, to drawing reinforcing bar 11, two to drawing fixing device main parts, and to drawing protection tube 10 and setting up between two perpendicular fixed columns 1, to drawing reinforcing bar 11 and passing to drawing hole 5 and to drawing protection tube 10, both ends are fixed through to drawing fixing device main part.

Further, foretell adjustable template fixing device, every is to drawing fixing device main part including the stationary part 12, two fixed lifters 13 and movable rod 14, and it has the through-hole to let to draw reinforcing bar 11 to pass through to open on the stationary part 12, and the perpendicular to through-hole is opened on the stationary part 12 has first screw hole, and fixed lifters 13 lateral wall is opened has the second screw hole, and the movable rod 14 outer wall is carved with the screw thread, and movable rod 14 passes first screw hole and two fixed 13 threaded connections that lifters pass through the second screw hole. In order to prevent the fixed jacking 13 from rotating when the movable rod 14 is rotated, two telescopic rods parallel to the movable rod 14 are connected between the fixed jacking 13 and the fixed body 12 so as to limit the fixed jacking 13. The telescopic rod can be one of the prior art.

Further, the adjustable formwork fixing device is characterized in that the opposite-pulling fixing device body further comprises a stiffening handle 15, and the stiffening handle 15 is connected to the tail end of the movable rod 14.

Further, in the above adjustable formwork fixing device, one surface of the fixed jacking 13 close to the counter-pulling steel bar 11 is arc-shaped and is adapted to the radian of the counter-pulling steel bar 11.

Further, in the above adjustable template fixing device, the scale 6 is engraved or coated on the side surface of the vertical fixing column 1.

Further, in the above adjustable formwork fixing device, the scale 6 is engraved or coated on the side surface of the transverse fixing column 1.

Further, according to the adjustable template fixing device, the side face of the vertical fixing column 1 is connected with the level gauge 7. The level meter can be one of the prior art.

Further, in the above adjustable formwork fixing device, the side of the transverse fixing column 1 is connected with a level 7.

Example 3

FIG. 1: an adjustable template fixing device comprises a transverse fixing column 1, a vertical fixing column 1, a connecting device 2 and a counter-pulling device 3.

FIG. 2: the vertical fixing column 1 comprises a long fixing hole 4, a counter-pull hole 5, a graduated scale 6 and a level gauge 7. Long fixed orifices 4 are used for being connected with other fixed columns, and to the draw hole be used for to drawing the reinforcing bar and to drawing fixing device main part connection usefulness, scale 6 can be used for measuring whether the template size accords with the designing requirement, and the straightness that hangs down of template can be assisted to recheck by spirit level 7.

FIG. 3: the connecting device 2 comprises a movable nut 8 and a movable bolt 9, the movable bolt 9 penetrates through the long fixing holes of the adjacent fixing columns and is locked by the movable nut, and the connection of the adjacent fixing columns is completed.

FIG. 4: to drawing device 3 including drawing protection tube 10, to drawing reinforcing bar 11, two are to drawing the fixing device main parts, to drawing the fixing device main part including the fixed body, two fixed liftout 13, the movable rod 14, stiffening handle 15, the template is with fixed column connection fixed back, when needing to use to drawing the device, punch at the position of drawing of template earlier, insert to drawing protection tube 10 after accomplishing, reuse is to drawing reinforcing bar 11 and is passed in to drawing protection tube 10, then put into to drawing the fixing device main part to 11 both ends of reinforcing bar, then rotate stiffening handle 15 and make movable rod 14 rotate, promote fixed liftout 13 and fix to drawing reinforcing bar 11, accomplish to drawing the construction.

After the formwork is installed, the scale 6 (detailed shown in figure 2) on the fixed column 1 (detailed shown in figure 2) can be observed to determine whether the size of the formwork meets the design requirement, the level gauge 7 (detailed shown in figure 2) can assist in checking the verticality of the formwork, then the formwork is connected and fixed by the connecting device (detailed shown in figure 3), during the connection, the movable bolt 9 (detailed shown in figure 3) penetrates through the long fixing hole 4 (detailed shown in figure 2) of the fixed column and then is locked by the movable nut 8 (detailed shown in figure 3), when the angle and the length of the fixed column (detailed shown in figure 2) need to be adjusted, the angle and the length can be adjusted by only unscrewing the movable nut 8 (detailed shown in figure 3), after the adjustment is completed, the pulling device 3 (detailed shown in figure 4) is installed, the opposite pulling part of the formwork is punched, the opposite pulling protective tube 10 (detailed shown in figure 4) is inserted after the opposite pulling steel bar 11 (detailed shown in figure 4) is inserted from the opposite pulling protective tube 10 (shown in figure 4), then, the two ends of the counter-pulling steel bar 11 (detailed in fig. 4) are placed in the counter-pulling fixing device main body (detailed in fig. 4), and then the stiffening handle 15 (detailed in fig. 4) is rotated to rotate the movable rod 14 (detailed in fig. 4), so as to push the fixing jacking 13 (detailed in fig. 4) to fix the counter-pulling steel bar 11 (detailed in fig. 4) to complete the installation.

The template fixing device solves the problems of low template fixing efficiency, difficulty in fixing when the template is complex in shape and structure, difficulty in mounting and dismounting and the like in the traditional template construction, greatly saves the construction time and the labor cost, is simple and convenient to mount and dismount, can be recycled, is convenient to transport, saves the economic cost and improves the working efficiency.

Claims

1. The utility model provides an adjustable template fixing device, its characterized in that, includes horizontal fixed column, two perpendicular fixed columns, connecting device and to drawing the device, horizontal fixed column all opens long fixed orifices with erecting on the fixed column, and horizontal fixed column passes through connecting device to be connected between two perpendicular fixed columns, and two perpendicular fixed column middle parts just right one side is opened there is the to drawing hole, and it is fixed through to drawing the fixing device main part to drawing the device after passing the to drawing hole.

2. The adjustable template fixing device according to claim 1, wherein the connecting device comprises a movable nut and a movable bolt, the movable bolt penetrates through the long fixing hole of the adjacent fixing column and is locked by the movable nut, and the connection of the adjacent fixing column is completed.

3. The adjustable formwork securing apparatus of claim 1, wherein the counter pulling means comprises a counter pulling protecting tube, a counter pulling reinforcement bar, two counter pulling securing means bodies, the counter pulling protecting tube is erected between the two vertical securing posts, the counter pulling reinforcement bar passes through the counter pulling hole and the counter pulling protecting tube, and both ends are secured by the counter pulling securing means bodies.

4. The adjustable formwork fixing device according to claim 3, wherein each counter-pull fixing device body comprises a fixing body, two fixing top supports and a movable rod, a through hole is formed in the fixing body to allow the counter-pull steel bars to pass through, a first threaded hole is formed in the fixing body perpendicular to the through hole, a second threaded hole is formed in the side wall of each fixing top support, threads are engraved on the outer wall of the movable rod, and the movable rod penetrates through the first threaded hole and is in threaded connection with the two fixing top supports through the second threaded hole.

5. The adjustable form work fixture of claim 4, wherein the split fixture body further comprises a stiffening handle attached to the end of the movable bar.

6. The adjustable form fixing device of claim 4, wherein the face of the fixed jacking adjacent to the counter-pulling steel bars is arc-shaped to match the arc of the counter-pulling steel bars.

7. The adjustable form fixing device of claim 1, wherein the vertical fixing post is engraved or coated with a graduated scale on the side.

8. The adjustable form fixing apparatus of claim 1, wherein the lateral fixing post is engraved or coated with a graduated scale on its side.

9. The adjustable template fixture according to claim 1, wherein a level is connected to a side of the vertical fixing post.

10. The adjustable form fixing apparatus of claim 1, wherein a level is attached to a side of the transverse fixing post.