CN211007668U - Secondary structure template reinforcing apparatus - Google Patents
Secondary structure template reinforcing apparatus Download PDFInfo
- Publication number
- CN211007668U CN211007668U CN201921750883.2U CN201921750883U CN211007668U CN 211007668 U CN211007668 U CN 211007668U CN 201921750883 U CN201921750883 U CN 201921750883U CN 211007668 U CN211007668 U CN 211007668U
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- caliper
- screw rod
- calliper
- rotary drum
- screw
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Abstract
The utility model provides a secondary structure template reinforcing apparatus belongs to building construction equipment technical field. This template reinforcing apparatus includes first calliper, second calliper, first screw rod, second screw rod, position sleeve and a rotary drum, and first calliper and position sleeve are connected respectively to the both ends of first screw rod, and second screw rod splined connection is in the position sleeve, and the equal threaded connection of first screw rod and second screw rod is on the rotary drum, and the rotary drum rotation can make first calliper and second calliper be close to each other or keep away from each other. The utility model has the advantages of convenient use, reliable fixation and the like.
Description
Technical Field
The utility model belongs to the technical field of the construction equipment, a secondary structure template reinforcing apparatus is related to.
Background
In the construction process of the concrete secondary structure, the concrete template needs to be fixed so as to ensure the pouring quality of the secondary structure.
The template positioning device is generally detachable, and in the pouring process, concrete can inevitably enter the positioning device, so that the repeated utilization rate of the positioning device is low, and the damage is serious.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a secondary structure template reinforcing apparatus to the above-mentioned problem that prior art exists, the utility model aims to solve the technical problem how to make template reinforcement convenient operation, but device reuse.
The purpose of the utility model can be realized by the following technical proposal: the template reinforcing device is characterized by comprising a first caliper, a second caliper, a first screw rod, a second screw rod, a positioning sleeve and a rotary drum, wherein the two ends of the first screw rod are respectively connected with the first caliper and the positioning sleeve, the second screw rod is connected in the positioning sleeve in a spline mode, the first screw rod and the second screw rod are both in threaded connection on the rotary drum, and the rotary drum can rotate to enable the first caliper and the second caliper to be close to or far away from each other.
With first calliper and second calliper centre gripping respectively between the template of treating the reinforcement and mounting or on two templates that need the location, can directly accomplish being close to each other or separating each other of first calliper and second calliper through rotatory rotary drum to make first calliper and second calliper loosened or centre gripping template, because a calliper fixed connection position cover, this position cover and second screw rod splined connection, make first calliper and second calliper only can realize horizontal translation, the position of both pincers portions can not change.
The device is convenient to operate and reliable after positioning, and the existence of the rotary drum can effectively avoid the entering of sundries such as concrete, so that the device has long recycling period.
In the secondary structure template reinforcing device, the rotary drum is provided with a threaded hole, and a locking bolt capable of abutting against the positioning sleeve is connected with the threaded hole in an internal thread manner.
The locking bolt can further fix the rotary drum and the positioning sleeve, so that the positioned template cannot be loosened.
Drawings
Fig. 1 is a cross-sectional view of the present form reinforcement.
In the figure, 11, a first caliper; 12. a first screw; 13. a positioning sleeve; 21. a second caliper; 22. a second screw; 3. a rotating drum; 4. and locking the bolt.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, the formwork reinforcing device includes a first caliper 11, a second caliper 21, a first screw 12, a second screw 22, a positioning sleeve 13 and a drum 3, wherein two ends of the first screw 12 are respectively connected with the first caliper 11 and the positioning sleeve 13, the second screw 22 is splined in the positioning sleeve 13, the first screw 12 and the second screw 22 are both screwed on the drum 3, and the drum 3 rotates to enable the first caliper 11 and the second caliper 21 to approach to each other or to be away from each other.
The first caliper 11 and the second caliper 21 are respectively clamped between a template to be reinforced and a fixing piece or two templates needing to be positioned, the first caliper 11 and the second caliper 21 can be directly close to or separated from each other by rotating the rotary drum 3, so that the first caliper 11 and the second caliper 21 are loosened or used for clamping the templates, the first caliper 11 is fixedly connected with a positioning sleeve 13, the positioning sleeve 13 is in splined connection with a second screw 22, the first caliper 11 and the second caliper 21 can only translate transversely, and the positions of the caliper parts cannot change.
The device is convenient to operate and reliable after positioning, and the existence of the rotary drum 3 can effectively avoid the entering of sundries such as concrete, so that the device has long recycling period.
A threaded hole is formed in the rotary drum 3, and a locking bolt 4 which can abut against the positioning sleeve 13 is connected to the inner thread of the threaded hole. The locking bolt 4 can further fix the rotary drum 3 and the positioning sleeve 13, so that the positioned template can not be loosened.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (2)
1. The template reinforcing device is characterized by comprising a first caliper (11), a second caliper (21), a first screw (12), a second screw (22), a positioning sleeve (13) and a rotary drum (3), wherein the two ends of the first screw (12) are respectively connected with the first caliper (11) and the positioning sleeve (13), the second screw (22) is connected in the positioning sleeve (13) in a spline mode, the first screw (12) and the second screw (22) are in threaded connection on the rotary drum (3) in a uniform mode, and the rotary drum (3) can rotate to enable the first caliper (11) and the second caliper (21) to be close to or far away from each other.
2. The secondary structural formwork reinforcement device of claim 1, characterized in that the drum (3) is provided with a threaded hole, and the threaded hole is internally threaded with a locking bolt (4) capable of abutting against the positioning sleeve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921750883.2U CN211007668U (en) | 2019-10-17 | 2019-10-17 | Secondary structure template reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921750883.2U CN211007668U (en) | 2019-10-17 | 2019-10-17 | Secondary structure template reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211007668U true CN211007668U (en) | 2020-07-14 |
Family
ID=71497688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921750883.2U Active CN211007668U (en) | 2019-10-17 | 2019-10-17 | Secondary structure template reinforcing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211007668U (en) |
-
2019
- 2019-10-17 CN CN201921750883.2U patent/CN211007668U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Mingjian Inventor after: Yan Wei Inventor after: Wei Deqiang Inventor after: Huang Xin Inventor after: Wei Zhiliang Inventor after: Liu Liang Inventor before: Li Jianming Inventor before: Yan Wei Inventor before: Wei Deqiang Inventor before: Huang Xin Inventor before: Wei Zhiliang Inventor before: Liu Liang |