CN211949605U - Template connecting device - Google Patents
Template connecting device Download PDFInfo
- Publication number
- CN211949605U CN211949605U CN201922387417.9U CN201922387417U CN211949605U CN 211949605 U CN211949605 U CN 211949605U CN 201922387417 U CN201922387417 U CN 201922387417U CN 211949605 U CN211949605 U CN 211949605U
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- CN
- China
- Prior art keywords
- steel plate
- transverse
- template
- locking pin
- longitudinal side
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a template connecting device, which comprises a longitudinal side connecting component (10) for connecting longitudinal frames of a template and a transverse side connecting component (20) for connecting transverse frames of the template; the longitudinal side connecting assembly (10) comprises a longitudinal side connecting piece (11) and a longitudinal side locking pin (12); the transverse side connecting assembly (20) comprises a transverse side connecting piece (21) and a transverse side locking pin (22); wherein the longitudinal side locking pin (12) and the transverse side locking pin (22) have the same structure and are interchangeable parts. The utility model discloses a template connecting device need not to use spanner or electric spanner in formwork and form removal construction, only needs to carry a hand hammer and can accomplish the construction, great improvement the efficiency of construction. The utility model provides a locking round pin structure and the shape that vertical limit is used for vertical frame and horizontal frame are the same commonality completely good. The utility model discloses simple structure, locking force is great, and the template reliability and the stability of establishing are good.
Description
Technical Field
The utility model relates to a template connecting device belongs to building formwork instrument technical field.
Background
In the prior art, when a template is erected, the template is usually connected by bolts. When formwork supporting and formwork stripping, all need the workman to carry spanner or electric wrench to be under construction, it wastes time and energy to be under construction, runs into bolt screw mouth and damages the construction more hard. The U-shaped buckle used by the small-sized template has poor reliability and is easy to damage in an environment with large stress.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a template connecting device. The formwork can be quickly supported and removed, the construction efficiency is improved, and the defects of the prior art are overcome.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a template connecting device comprises a longitudinal side connecting assembly for connecting longitudinal frames of a template and a transverse side connecting assembly for connecting transverse frames of the template; the longitudinal side connecting assembly comprises a longitudinal side connecting piece and a longitudinal side locking pin; the transverse side connecting assembly comprises a transverse side connecting piece and a transverse side locking pin; the longitudinal side locking pin and the transverse side locking pin are the same in structure and are interchangeable parts.
In the formwork connecting device, the longitudinal side connecting piece comprises a rectangular steel plate; the center of one side of the rectangular steel plate is welded with the opening end of the U-shaped steel plate to form a rectangular pin hole.
In the formwork connecting device, the transverse side connecting piece is formed by a special-shaped plate with a U-shaped cross section and a ship-shaped side surface; a clamping shaft is arranged at one end of the bow of the special-shaped plate and is connected with two side edges of the special-shaped plate; the hull section of the special-shaped plate is provided with a through rectangular pin hole.
In the template connecting device, the longitudinal side locking pin and the transverse side locking pin are both T-shaped structures formed by welding a horizontal rectangular steel plate and a right-angle trapezoidal steel plate; the length of the top edge of the right trapezoid steel plate is greater than that of the bottom edge, the top edge of the right trapezoid steel plate is welded with the middle of the bottom surface of the horizontal rectangular steel plate, and the right-angle edge of the right trapezoid steel plate is parallel and level with one edge of the horizontal rectangular steel plate.
Compared with the prior art, the utility model discloses a template connecting device need not to use spanner or electric spanner in formwork and form removal construction, only needs to carry a hand hammer and can accomplish the construction, great improvement the efficiency of construction. The utility model provides a locking round pin structure and the shape that vertical limit is used for vertical frame and horizontal frame are the same commonality completely good. The utility model discloses simple structure, locking force is great, and the template reliability and the stability of establishing are good.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the construction of a longitudinal edge connector;
FIG. 3 is a schematic view of the construction of a cross-side connector;
fig. 4 is a schematic view of the structure of the longitudinal side locking pin and the lateral side locking pin.
The labels in the figures are: 10-longitudinal side connecting assembly, 11-longitudinal side connecting piece, 12-longitudinal side locking pin, 13-rectangular steel plate, 14-U-shaped steel plate, 15-rectangular pin hole, 16-horizontal rectangular steel plate, 17-right-angle trapezoidal steel plate, 18-right-angle side, 20-transverse side connecting assembly, 21-transverse side connecting piece, 22-transverse side locking pin, 23-special-shaped plate, 24-clamping shaft and 25-through rectangular pin hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
The utility model relates to a template connecting device, as shown in figure 1, comprising a longitudinal side connecting component 10 for connecting longitudinal frames of a template and a transverse side connecting component 20 for connecting transverse frames of the template; the longitudinal side connecting assembly 10 comprises a longitudinal side connecting piece 11 and a longitudinal side locking pin 12; the transverse connecting assembly 20 comprises a transverse connecting piece 21 and a transverse locking pin 22; wherein the longitudinal side locking pin 12 and the transverse side locking pin 22 are the same in structure and are interchangeable. The longitudinal edge connecting member 11 is shown in fig. 2 and comprises a rectangular steel plate 13; the center of one side of the rectangular steel plate 13 is welded with the opening end of the U-shaped steel plate 14 to form a rectangular pin hole 15. As shown in fig. 3, the transverse connecting member 21 is formed by a special-shaped plate 23 having a U-shaped cross section and a boat-shaped side; a clamping shaft 24 is arranged at one end of the bow of the special-shaped plate 23, and the clamping shaft 24 is connected with two side edges of the special-shaped plate 23; the hull section of the shaped plate 23 is provided with through rectangular pin holes 25. As shown in fig. 4, the longitudinal side locking pin 12 and the transverse side locking pin 22 are both of a T-shaped structure formed by welding a horizontal rectangular steel plate 16 and a right-angle trapezoidal steel plate 17; the length of the top side of the right trapezoid steel plate 17 is greater than that of the bottom side, the top side of the right trapezoid steel plate 17 is welded with the middle of the bottom surface of the horizontal rectangular steel plate 16, and the right-angle side 18 of the right trapezoid steel plate 17 is flush with one side of the horizontal rectangular steel plate 16.
The utility model discloses a work progress is shown in figure 1.
For the condition of vertical joints of the templates, the longitudinal side connecting pieces 11 penetrate through square openings on the templates, the longitudinal side locking pins 12 are vertically inserted into the rectangular pin holes 15 on the longitudinal side connecting pieces 11, and the longitudinal side locking pins 12 are knocked down by a hand hammer, so that the left and right templates are connected into a whole.
For the condition of transverse seam of the template, the clamping shaft 24 on the transverse connecting piece 21 is clamped into the bevel opening of the transverse frame of the template, the transverse connecting piece 21 is rotated to enable the opening on the transverse connecting piece 21 to be aligned with the square opening on the template, and then the transverse locking pin 22 is vertically inserted into the through rectangular pin hole 25 and hammered, so that the upper template and the lower template can be connected into a whole.
The utility model discloses a template connecting device need not to use spanner or electric spanner in formwork and form removal construction, only needs to carry a hand hammer and can accomplish the construction, great improvement the efficiency of construction. The utility model provides a locking round pin structure and the shape that vertical limit is used for vertical frame and horizontal frame are the same commonality completely good. The utility model discloses simple structure, locking force is great, and the template reliability and the stability of establishing are good.
Claims (4)
1. A formwork connecting device is characterized in that: comprises a longitudinal side connecting component (10) for connecting longitudinal frames of a template and a transverse side connecting component (20) for connecting transverse frames of the template; the longitudinal side connecting assembly (10) comprises a longitudinal side connecting piece (11) and a longitudinal side locking pin (12); the transverse side connecting assembly (20) comprises a transverse side connecting piece (21) and a transverse side locking pin (22); wherein the longitudinal side locking pin (12) and the transverse side locking pin (22) have the same structure and are interchangeable parts.
2. The formwork attachment apparatus of claim 1, wherein: the longitudinal side connecting piece (11) comprises a rectangular steel plate (13); the center of one side of the rectangular steel plate (13) is welded with the opening end of the U-shaped steel plate (14) to form a rectangular pin hole (15).
3. The formwork attachment apparatus of claim 1, wherein: the transverse side connecting piece (21) is composed of a special-shaped plate (23) with a U-shaped cross section; one end of the special-shaped plate (23) is provided with a clamping shaft (24), and the clamping shaft (24) is connected with two side edges of the special-shaped plate (23); the special-shaped plate (23) is provided with a through rectangular pin hole (25).
4. The formwork attachment apparatus of claim 1, wherein: the longitudinal side locking pin (12) and the transverse side locking pin (22) are both T-shaped structures formed by welding a horizontal rectangular steel plate (16) and a right-angle trapezoidal steel plate (17); the length of the top side of the right trapezoid steel plate (17) is greater than that of the bottom side, the top side of the right trapezoid steel plate (17) is welded with the middle of the bottom surface of the horizontal rectangular steel plate (16), and the right-angle side (18) of the right trapezoid steel plate (17) is flush with one side of the horizontal rectangular steel plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922387417.9U CN211949605U (en) | 2019-12-26 | 2019-12-26 | Template connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922387417.9U CN211949605U (en) | 2019-12-26 | 2019-12-26 | Template connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211949605U true CN211949605U (en) | 2020-11-17 |
Family
ID=73187666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922387417.9U Expired - Fee Related CN211949605U (en) | 2019-12-26 | 2019-12-26 | Template connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211949605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541744A (en) * | 2022-03-02 | 2022-05-27 | 振天建设集团有限公司 | Y-shaped pillar mold device for composite pedestrian overpass |
-
2019
- 2019-12-26 CN CN201922387417.9U patent/CN211949605U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541744A (en) * | 2022-03-02 | 2022-05-27 | 振天建设集团有限公司 | Y-shaped pillar mold device for composite pedestrian overpass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 Termination date: 20211226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |