CN213204148U - Adjustable fixing device of waist rail template - Google Patents
Adjustable fixing device of waist rail template Download PDFInfo
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- CN213204148U CN213204148U CN202021838587.0U CN202021838587U CN213204148U CN 213204148 U CN213204148 U CN 213204148U CN 202021838587 U CN202021838587 U CN 202021838587U CN 213204148 U CN213204148 U CN 213204148U
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Abstract
The utility model provides an adjustable fixing device of waist rail template. The adjustable fixing device for the waist beam template comprises an underframe, a plurality of adjusting rods and fixing pipes, wherein the adjusting rods and the fixing pipes are arranged at intervals along the length direction of the underframe; and a fixed cavity for placing the waist beam template is formed between the adjusting rods and the fixed tubes above the adjusting rods. Compared with the prior art, the utility model provides an adjustable fixing device of waist rail template designs the rotatable regulation pole angle of adjustment, with the waist rail template phase-match of slope to fine reinforcement supporting role has been played.
Description
Technical Field
The utility model relates to a construction technical field especially relates to an adjustable fixing device of waist rail template.
Background
In the construction process, the template of the foundation pit supporting waist beam needs to be reinforced. Because the included angle between the waist beam bottom and the terrace is about 20-60 degrees, the common construction method is generally divided into the following steps:
(1) the steel pipe fasteners are adopted for reinforcing and supporting, and the included angle between the waist beam template and the terrace in the foundation pit support is about 20-60 degrees, so that the angle of the waist beam template is difficult to adjust by the method, the steel pipe is required to be cut into required length and then fixed by the fasteners, the steel pipe is damaged by the reinforcing method, the use value of the steel pipe is reduced, and the method is troublesome in installation and removal, time-consuming, labor-consuming and low in work efficiency.
(2) The backfilling method is adopted to keep the angle of the terrace and the waist beam consistent, the method has high requirements on the backfilling and tamping of the terrace, the leveling and backfilling processes of the terrace are complicated, time and labor are consumed, the construction period is influenced, the frame body is inclined to ensure the angle of the waist beam, the stability of the frame body is reduced, and the construction cannot be carried out if the angle is too large.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable fixing device of waist rail template can with the waist rail template phase-match of slope.
The technical scheme of the utility model is that: the adjustable fixing device for the waist beam template comprises an underframe, a plurality of adjusting rods and a plurality of fixing pipes, wherein the adjusting rods and the fixing pipes are arranged at intervals along the length direction of the underframe; and a fixed cavity for placing the waist beam template is formed between the adjusting rods and the fixed tubes above the adjusting rods.
In the above scheme, the angle-adjustable adjusting rod is used for realizing the reinforcement and support of the inclined waist beam template, and the technical problem of construction difficulty when an included angle exists between the waist beam bottom plate and the floor at present is solved by adjusting the adaptability of the waist beam template according to the angle adjustment.
Preferably, the hinge assembly comprises a sleeve, one end of the sleeve is connected with the hinge assembly, and the other end of the sleeve is sleeved on a vertical pipe of the underframe.
Preferably, the sleeve is sleeved with the stand pipe of the underframe through a wheel buckle arranged on the sleeve.
Preferably, one end of the adjusting rod is provided with a first sleeve, and one end of the sleeve is provided with a second sleeve; the hinge assembly further comprises a bolt and at least two bearings, wherein at least one bearing is arranged in each of the first sleeve and the second sleeve, and the bolt penetrates through the bearings to connect the first sleeve and the second sleeve.
Preferably, the bearing is a one-way bearing, and the adjusting rod realizes one-way rotation of approaching the fixed cavity through the one-way bearing.
Unidirectional rotation can play fine firm effect to the support of waist rail template, avoids reverse rotation and loses the steadiness of structure.
Preferably, the adjusting rod is connected with the fixed pipe through a steel pipe buckle.
Preferably, the underframe is a scaffold, and a support capable of adjusting the height of the underframe is arranged at the bottom of the scaffold.
Compared with the prior art, the beneficial effects of the utility model are that:
firstly, a rotatable adjusting rod is designed to adjust the angle, the adjusting rod is matched with the inclined waist beam template, and a good reinforcing and supporting effect is achieved;
and secondly, the assembly and disassembly are easy, the work efficiency is improved, the repeated recycling can be realized, the cost is reduced, and the adaptability is better.
Drawings
Fig. 1 is a schematic view of an adjustable fixing device for a wale template provided by the present invention;
FIG. 2 is a right side schematic view of FIG. 1;
fig. 3 is a schematic view of the adjusting lever and hinge assembly of fig. 1.
In the attached drawing, 1-an adjusting rod, 11-a first sleeve, 2-a bearing, 3-a bolt, 4-a sleeve, 41-a second sleeve, 5-a wheel buckle, 6-a chassis, 7-a support, 8-a waist beam template, 9-a fixed pipe, 10-a waist beam and 12-a fixed cavity.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence between the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.
As shown in fig. 1 and 2, the adjustable fixing device for the wale formwork provided by the present embodiment includes an adjusting rod 1, a hinge assembly, a base frame 6 and a fixing tube 9.
The number of the adjusting rods 1 and the number of the fixing tubes 9 are both multiple and equal. The plurality of adjustment levers 1 are provided at intervals in the longitudinal direction of the base frame 6.
One end of each adjusting rod 1 is provided with a first sleeve 11, the first sleeves 11 are hinged with the bottom frame 6 through a hinge assembly, and the adjusting rods 1 rotate relative to the bottom frame 6 under the action of the hinge assemblies. The other end of each adjusting rod 1 is connected and installed with one fixing tube 9 at the corresponding position through a steel tube buckle. One end of the fixed pipe 9 is supported on the terrace, and the other end extends to the upper part of the adjusting rod 1. A fixed cavity 12 for placing the wale formwork 8 is formed between the adjusting rods 1 and the fixed tubes 9 above the adjusting rods 1.
As shown in fig. 3, the hinge assembly includes a bearing 2, a pin 3, a sleeve 4, and a wheel buckle 5. The bearing 2 is a one-way bearing which can rotate freely in one direction and is locked in the other direction. The number of the bearings 2 is four. A second sleeve 41 is provided at one end of the sleeve 4. When the device is installed, the first sleeve 11 and the second sleeve 41 are opposite, two bearings 2 are respectively installed in the first sleeve 11 and the second sleeve 41, and finally, the bolt 3 is inserted to penetrate through the bearings 2 to fixedly connect the first sleeve and the second sleeve to form a whole. At this time, the adjusting rod 1 realizes the unidirectional rotation of approaching to the fixed cavity 12 through the unidirectional bearing, so as to adjust the adjusting rod 1 to the required angle. And then the adjusting rod 1 is tightly attached to the waist beam template 8 arranged in the fixed cavity 12 through the reinforcement of the fixed pipe 9.
The end of the sleeve 4 remote from the second sleeve 41 is inserted into the riser at a corresponding position on the chassis 6 and is fixed by a wheel buckle 5 arranged on the sleeve 4. The wheel buckle 5 is a purchased part with a self-locking function.
In this embodiment, the base frame 6 is a scaffold, and the bottom of the scaffold is provided with a support 7 with adjustable base frame height. The support 7 is connected with the bottom frame 6 through threads to realize the height adjustment of the bottom frame 6.
After the fixing device is installed, the waist rail template 8 is placed in the fixing cavity 12, and finally concrete is poured between the wall plate and the waist rail template 8 to form the waist rail 10.
When the fixing device is disassembled, the steel pipe buckle of the fixing pipe 9 and the adjusting rod 1 is firstly disassembled, then the support 7 is lowered to form demoulding, and finally the sleeve 4 is taken out from the bottom frame 6 to be stored for next use.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The adjustable fixing device for the waist beam template is characterized by comprising an underframe (6), a plurality of adjusting rods (1) and a plurality of fixing pipes (9), wherein the adjusting rods (1) and the fixing pipes (9) are arranged at intervals along the length direction of the underframe (6), one end of each adjusting rod (1) is hinged to the underframe (6) through a hinge assembly, the adjusting rods (1) rotate relative to the underframe (6) under the action of the hinge assemblies, the other end of each adjusting rod (1) is connected with one fixing pipe (9) in a corresponding position, one end of each fixing pipe (9) is supported on a floor, and the other end of each fixing pipe (9) extends to the position above the adjusting rod (1); a fixing cavity (12) for placing a waist beam template is formed between the adjusting rods (1) and the fixing tubes (9) above the adjusting rods (1).
2. The adjustable wale formwork fixing device according to claim 1, wherein the hinge assembly includes a bushing (4), one end of the bushing (4) is connected with the hinge assembly, and the other end of the bushing (4) is sleeved on a riser of the underframe (6).
3. Wale formwork adjustable fixing device according to claim 2, characterized in that the sleeve (4) is nested with the riser of the underframe (6) by means of a wheel buckle (5) provided thereon.
4. The adjustable wale formwork fixing device according to claim 2, wherein a first sleeve (11) is provided at one end of the adjusting bar (1), and a second sleeve (41) is provided at one end of the bushing (4); the hinge assembly further comprises a bolt (3) and at least two bearings (2), wherein at least one bearing (2) is arranged in the first sleeve (11) and the second sleeve (41) respectively, and the first sleeve (11) and the second sleeve (41) are connected through the bolt (3) penetrating through the bearings (2).
5. The adjustable fixing device of the wale formwork according to claim 4, wherein the bearing (2) is a one-way bearing through which the adjusting lever (1) is rotated in one direction approaching the fixing cavity (12).
6. The adjustable fixing device for the wale formwork according to any one of claims 1 to 5, wherein the adjusting rod (1) is connected to the fixing pipe (9) through a steel pipe buckle.
7. The adjustable fixing device for the wale formwork according to any one of claims 1 to 5, wherein the underframe (6) is a scaffold, and a support (7) for adjusting the height of the underframe (6) is provided at the bottom of the scaffold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021838587.0U CN213204148U (en) | 2020-08-28 | 2020-08-28 | Adjustable fixing device of waist rail template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021838587.0U CN213204148U (en) | 2020-08-28 | 2020-08-28 | Adjustable fixing device of waist rail template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213204148U true CN213204148U (en) | 2021-05-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021838587.0U Active CN213204148U (en) | 2020-08-28 | 2020-08-28 | Adjustable fixing device of waist rail template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213204148U (en) |
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2020
- 2020-08-28 CN CN202021838587.0U patent/CN213204148U/en active Active
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