CN220580604U - Connecting device for fixing punching net on outer frame - Google Patents
Connecting device for fixing punching net on outer frame Download PDFInfo
- Publication number
- CN220580604U CN220580604U CN202322140529.0U CN202322140529U CN220580604U CN 220580604 U CN220580604 U CN 220580604U CN 202322140529 U CN202322140529 U CN 202322140529U CN 220580604 U CN220580604 U CN 220580604U
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- China
- Prior art keywords
- connecting piece
- outer frame
- support
- punching net
- fixing
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- 238000004080 punching Methods 0.000 title claims abstract description 31
- 238000009435 building construction Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a connecting device for fixing a punching net on an outer frame, which belongs to the technical field of building construction and comprises the following components: the punching machine comprises a first connecting piece and a second connecting piece, wherein the first connecting piece is used for being detachably connected with a connecting piece on a punching net, the second connecting piece is used for being detachably connected with an outer frame, and a telescopic mechanism is arranged between the first connecting piece and the second connecting piece. According to the utility model, the length between the first connecting piece and the second connecting piece can be adjusted by arranging the telescopic mechanism, so that the connecting device is suitable for gaps with different lengths between the outer frame and the punching net, and the application range is improved.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a connecting device for fixing a punching net on an outer frame.
Background
In the building engineering, the punching net has no reliable connection point and poor fixing stability, and is easy to cause high-altitude falling object injury accidents.
In the prior art, for example, chinese patent publication No. CN 214423985U discloses a connecting device for fixing a punching net on an outer frame, and the outer frame is connected with a steel pipe connecting piece on the punching net through a flat head steel pipe, so that the site construction safety can be ensured.
When the outer frame and the punching net are connected through the flat head steel pipe, the distance between the steel pipe connecting piece on the punching net and the outer frame is changed along with the distance between the rod pieces on the outer frame when the outer frame is erected, so that the outer frame and the punching net are difficult to be connected through the flat head steel pipe with single length, the outer frame and the punching net cannot be connected if the length of the flat head steel pipe is too short, and the labor is wasted and the difficulty of connecting the flat head steel pipe with the outer frame through the fastener is caused if the length of the flat head steel pipe is too long.
It is therefore desirable to provide a connection device for fixing a punching net on an outer frame to solve the above-mentioned problems.
Disclosure of Invention
In view of the above, the present utility model provides a connecting device for fixing a punching net on an outer frame, which is used for solving the problem that the length of the connecting device for the outer frame and the punching net cannot be adjusted in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a connecting device for fixing a punching net on an outer frame, which comprises: the punching machine comprises a first connecting piece and a second connecting piece, wherein the first connecting piece is used for being detachably connected with a connecting piece on a punching net, the second connecting piece is used for being detachably connected with an outer frame, and a telescopic mechanism is arranged between the first connecting piece and the second connecting piece.
Further, the telescopic mechanism comprises a first support connected with the first connecting piece and a second support connected with the second connecting piece, and a scissor type telescopic frame is arranged between the first support and the second support.
Further, the side that first support and second support are close to all is equipped with the spout, cut fork expansion bracket both ends and slide connection respectively in the spout that corresponds.
Further, the first support is rotatably connected with the first connecting piece.
Further, the second support is rotatably connected with the second connecting piece.
Further, one of the first support and the second support is rotatably provided with a screw rod positioned in the chute, and one end of the scissor type expansion bracket is in threaded connection with the screw rod.
Further, two clamping jaws which are symmetrically arranged are slidably arranged on the second connecting piece, and the two clamping jaws can be fixed through bolts and used for clamping the outer frame.
The utility model has the beneficial effects that:
according to the utility model, the length between the first connecting piece and the second connecting piece can be adjusted by arranging the telescopic mechanism, so that the connecting device is suitable for gaps with different lengths between the outer frame and the punching net, and the application range is improved.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objects and other advantages of the utility model may be realized and obtained by means of the instrumentalities and combinations particularly pointed out in the specification.
Drawings
In order to make the objects, technical solutions and advantageous effects of the present utility model more clear, the present utility model provides the following drawings for description:
FIG. 1 is a schematic diagram of a connection device according to an embodiment of the present utility model;
fig. 2 is an enlarged view of a portion a of fig. 1 in accordance with an embodiment of the present utility model.
The figures are marked as follows: the device comprises a first connecting piece 1, a second connecting piece 2, clamping jaws 201, a punching net 3, a connecting piece 4, an outer frame 5, a first support 6, a second support 7, a scissor type telescopic frame 8, a sliding groove 9 and a screw 10.
Detailed Description
As shown in fig. 1 to 2, the present utility model provides a connection device for fixing a punching net on an outer frame, comprising: the first connecting piece 1 and the second connecting piece 2, the connection piece 4 on first connecting piece 1 and the punching net 3 can be dismantled and be connected, the second connecting piece 2 can be dismantled with outer frame 5 and be connected, install telescopic machanism between first connecting piece 1 and the second connecting piece 2.
In this scheme, through setting up telescopic machanism, can adjust the length between first connecting piece 1 and the second connecting piece 2 to make this connecting device be applicable to the clearance of different length between outer frame 5 and the net 3 that punches a hole, improved application scope.
In one embodiment of the utility model, the telescopic mechanism comprises a first support 6 and a second support 7, the first support 6 is rotatably connected with the first connecting piece 1, the second support 7 is rotatably connected with the second connecting piece 2, a scissor type telescopic frame 8 is arranged between the first support 6 and the second support 7, sliding grooves 9 are arranged on one side, close to the first support 6 and the second support 7, of the scissor type telescopic frame 8, two ends of the scissor type telescopic frame 8 are respectively and slidably connected in the sliding grooves 9, a screw rod 10 positioned in the sliding grooves 9 is rotatably arranged on one of the first support 6 and the second support 7, and the scissor type telescopic frame 8 is in threaded connection with the screw rod 10.
In the scheme, the telescopic mechanism realizes the telescopic function through the scissor type telescopic frame 8, the scissor type telescopic frame 8 is limited through the sliding groove 9, the telescopic stability of the scissor type telescopic frame 8 is ensured, the telescopic and self-locking of the scissor type telescopic frame 8 is realized through the screw 10, and the stability of the scissor type telescopic frame 8 after the telescopic frame 8 stretches to a preset position is ensured through the screw 10; and the first support 6 is rotationally connected with the first connecting piece 1, and the second support 7 is rotationally connected with the second connecting piece 2, so that the first connecting piece 1 is conveniently connected with the outer frame 5, and the second connecting piece 2 is conveniently connected with the connecting piece 4.
In one embodiment of the present utility model, the second connecting member 2 is slidably provided with two clamping jaws 201 disposed symmetrically, and the two clamping jaws 201 can be fastened by bolts for clamping the outer frame 5.
In this scheme, through setting up two clamping jaw 201 for two clamping jaw 201 can press from both sides horizontal pole or montant on the outer frame 5, and through two clamping jaw 201 of bolt fastening, make second connecting piece 2 and outer frame 5 be connected more convenient.
Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.
Claims (6)
1. A connection device for fixing a punching net on an outer frame, comprising: the first connecting piece is used for being detachably connected with the connecting piece on the punching net, and the second connecting piece is used for being detachably connected with the outer frame, and a telescopic mechanism is arranged between the first connecting piece and the second connecting piece; the telescopic mechanism comprises a first support connected with the first connecting piece and a second support connected with the second connecting piece, and a scissor type telescopic frame is arranged between the first support and the second support.
2. The connection device for fixing a punching net on an outer frame according to claim 1, wherein: the side that first support and second support are close to all is equipped with the spout, cut fork expansion bracket both ends and slide connection respectively in the spout that corresponds.
3. The connection device for fixing a punching net on an outer frame according to claim 1, wherein: the first support is rotatably connected with the first connecting piece.
4. The connection device for fixing a punching net on an outer frame according to claim 1, wherein: the second support is rotatably connected with the second connecting piece.
5. The connection device for fixing a punching net on an outer frame according to claim 1, wherein: one of the first support and the second support is rotatably provided with a screw rod positioned in the chute, and one end of the scissor type expansion bracket is in threaded connection with the screw rod.
6. The connection device for fixing a punching net on an outer frame according to claim 1, wherein: and two clamping jaws which are symmetrically arranged are slidably arranged on the second connecting piece and can be fixed through bolts to be used for clamping the outer frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322140529.0U CN220580604U (en) | 2023-08-10 | 2023-08-10 | Connecting device for fixing punching net on outer frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322140529.0U CN220580604U (en) | 2023-08-10 | 2023-08-10 | Connecting device for fixing punching net on outer frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220580604U true CN220580604U (en) | 2024-03-12 |
Family
ID=90114464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322140529.0U Active CN220580604U (en) | 2023-08-10 | 2023-08-10 | Connecting device for fixing punching net on outer frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220580604U (en) |
-
2023
- 2023-08-10 CN CN202322140529.0U patent/CN220580604U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |