CN212106492U - Stage pipeline fixing device - Google Patents
Stage pipeline fixing device Download PDFInfo
- Publication number
- CN212106492U CN212106492U CN202020484437.8U CN202020484437U CN212106492U CN 212106492 U CN212106492 U CN 212106492U CN 202020484437 U CN202020484437 U CN 202020484437U CN 212106492 U CN212106492 U CN 212106492U
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- screw rod
- grip block
- way screw
- fixing device
- pipeline fixing
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Abstract
The utility model belongs to the technical field of stage equipment, especially, relate to a stage pipeline fixing device, including the back shaft, the back shaft upper end is equipped with the backup pad of horizontal arrangement, the backup pad up end distributes along the width direction has the recess of two at least rectangular shapes, coaxial two-way screw rod that is equipped with in the recess, threaded connection has first grip block and second grip block respectively on the two-way screw rod, two-way screw rod both ends respectively with the recess lateral wall rotate to be connected and extend outward, two-way screw rod axial rotation is in order to adjust the relative interval between first grip block and the second grip block, any one end of two-way screw rod is equipped with locking mechanism; the utility model discloses the product can effectual fixed pipeline, makes the stage of buildding more firm, convenient to detach and installation.
Description
Technical Field
The utility model belongs to the technical field of stage equipment, especially, relate to a stage pipeline fixing device.
Background
A large number of pipelines are needed in the existing stage building process, the pipelines are generally connected in a threaded mode, and during stage activities, large vibration can occur, the pipelines are bent, threads are abraded, and therefore the pipelines are difficult to detach and install and complex to maintain due to the connecting mode.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned technical problem and provide a stage pipeline fixing device.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a stage pipeline fixing device, includes the back shaft, the back shaft upper end is equipped with the backup pad that the level was arranged, the backup pad up end distributes along width direction has the recess of two at least rectangular shapes, the coaxial two-way screw rod that is equipped with in the recess, threaded connection has first grip block and second grip block respectively on the two-way screw rod, two-way screw rod both ends respectively with the recess lateral wall rotates to be connected and outwards extends, two-way screw rod axial is rotated in order to adjust the relative distance between first grip block and the second grip block, any one end of two-way screw rod is equipped with locking mechanism.
The utility model has the advantages that: the utility model discloses the product is when using, the tip of the fixed root canal way of depressed part centre gripping on its first grip block and the second grip block, the tip of another pipeline of depressed part centre gripping on another first grip block and the second grip block, make first grip block and second grip block be close to each other or keep away from through rotating the handle, fix the pipeline of different external diameters size with this, connect the bolt in annular bellied screwed hole soon simultaneously, make the bolt butt fix on the side of backup pad, prevent not hard up of two-way screw rod after fixing the pipeline, it can effectual fixed pipeline, make the stage of putting up more firm, convenient to detach and installation.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the opposite side surfaces of the first clamping plate and the second clamping plate are provided with concave parts.
Furthermore, a rubber layer is arranged on the concave part, and anti-skid protrusions are uniformly arranged on the side face, far away from the concave part, of the rubber layer.
Further, locking mechanism includes that the annular is protruding, the annular is protruding to be located on the outer periphery wall of two-way screw rod one end, be equipped with the screw hole on the annular is protruding, the downthehole spiro union of screw hole has the bolt to be fixed in with the butt on the side of backup pad.
Further, a handle is arranged at one end, far away from the annular bulge, of the bidirectional screw.
Furthermore, the middle position of the upper end face of the supporting plate is provided with an arc-shaped groove extending downwards, two ends of the arc-shaped groove are communicated with the side face of the supporting plate, and anti-skidding flanges are uniformly arranged at the bottom of the arc-shaped groove.
Further, the arc-shaped groove and the groove are perpendicular to each other.
Further, a supporting seat is arranged at the bottom of the supporting shaft.
Drawings
FIG. 1 is a schematic view of the product structure of the present invention;
FIG. 2 is a schematic view of the connection between the first clamping plate and the second clamping plate and the two-way screw.
In the drawings, the components represented by the respective reference numerals are listed below:
1. back shaft, 2, backup pad, 3, recess, 4, two-way screw rod, 5, first grip block, 6, second grip block, 7, depressed part, 8, annular arch, 9, screw hole, 10, handle, 11, arc wall, 12, supporting seat.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Examples
As shown in fig. 1, stage pipeline fixing device includes back shaft 1, 1 upper end of back shaft is equipped with backup pad 2 that the level was arranged, and 1 upper end threaded connection of back shaft is in the lower terminal surface of backup pad 2 or adopt bolt, screw connection, and it is all current connected mode, specifically no longer gives details, and backup pad 2 is the cuboid, 1 bottom of back shaft is equipped with supporting seat 12, 1 bottom threaded connection of back shaft, bolted connection or screw connection supporting seat 12, 2 up end along width direction distribution have two at least rectangular shape recess 3, preferably two recesses, the coaxial two-way screw rod 4 that is equipped with in the recess 3, its both ends of two-way screw rod 4 are for revolving to opposite external screw thread, there are first grip block 5 and second grip block 6 on the two-way screw rod 4 respectively threaded connection.
As shown in fig. 2, the first clamping plate 5 and the second clamping plate 6 are in a long strip shape, the lower ends of the first clamping plate 5 and the second clamping plate 6 are respectively in threaded connection with two ends of the two-way screw rod 4, the lower ends of the first clamping plate 5 and the second clamping plate 6 are clamped in the groove 3, the opposite side surfaces of the first clamping plate 5 and the second clamping plate 6 are respectively provided with a concave part 7, the side surface of the rubber layer far away from the concave part 7 is uniformly provided with anti-skid protrusions, the rubber layer is not shown in the drawing, and the rubber layer is bonded on the concave part 7.
Two-way screw rod 4 both ends respectively with 3 lateral walls of recess rotate to be connected and outwards extend, and two-way screw rod 4's both ends rotate through the lateral wall of bearing and recess 3 respectively and are connected, and two-way screw rod 4's both ends pass the lateral wall of recess 3 respectively and outwards extend, two-way screw rod 4 axial is rotated in order to adjust the relative distance between first grip block 5 and the second grip block 6, and two-way screw rod 4's both ends axial is rotated and is realized that first grip block 5 and second grip block 6 are close to each other or keep away from, two-way screw rod 4 arbitrary end is equipped with locking mechanism.
Locking mechanism includes annular protrusion 8, annular protrusion 8 is located on the 4 one end periphery walls of two-way screw rod, the protruding 8 threaded connection of annular or welding are on two-way screw rod 4, be equipped with screw hole 9 on the annular protrusion 8, it is fixed in with the butt to have connect the bolt in the screw hole 9 soon on the side of backup pad 2, the tip of bolt is equipped with the gasket to this fastening is on the side of backup pad 2, two-way screw rod 4 is kept away from the protruding 8 one end of annular is equipped with handle 10, and handle 10 is convenient for rotate two-way screw rod 4 and adjusts the interval between first grip block 5 and the second grip block 6, is convenient for first grip block 5 and the 6 centre gripping fixed pipeline of second grip block.
2 up end middle part department of up end of backup pad is equipped with downwardly extending's arc 11, and the appearance and the arc 11 laminating of arc of the pipeline of being convenient for avoid rolling, 11 both ends of arc with the side of backup pad 2 is linked together, the antiskid flange has evenly been arranged to 11 bottoms of arc, arc 11 with recess 3 mutually perpendicular sets up.
The utility model discloses the product is when using, the tip of a fixed pipeline of 7 centre gripping of depressed part on its first grip block 5 and the second grip block 6, the tip of another pipeline of 7 centre gripping of depressed part on another first grip block 5 and the second grip block 6, make first grip block 5 and second grip block 6 be close to each other or keep away from through rotating handle 10, fix the pipeline of different external diameter size with this, connect the bolt soon in the screw hole 9 of annular arch 8 simultaneously, make the bolt butt fix on the side of backup pad 2, prevent not hard up of two-way screw rod 4 after fixing the pipeline.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, the term "plurality" means at least two, e.g., two, three, etc., unless explicitly limited otherwise.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a stage pipeline fixing device, its characterized in that, includes back shaft (1), back shaft (1) upper end is equipped with backup pad (2) that the level was arranged, backup pad (2) up end distributes along width direction has recess (3) of two at least rectangular shapes, coaxial two-way screw rod (4) that are equipped with in recess (3), threaded connection has first grip block (5) and second grip block (6) respectively on two-way screw rod (4), two-way screw rod (4) both ends respectively with recess (3) lateral wall rotates to be connected and outwards extends, two-way screw rod (4) axial is rotated in order to adjust the relative distance between first grip block (5) and second grip block (6), two-way screw rod (4) arbitrary end is equipped with locking mechanism.
2. Stage pipeline fixing device according to claim 1, wherein the first clamping plate (5) and the second clamping plate (6) are provided with recesses (7) on opposite sides.
3. A stage pipeline fixing device according to claim 2, wherein the recess (7) is provided with a rubber layer, and the rubber layer is provided with anti-skid protrusions uniformly arranged on the side far away from the recess (7).
4. A stage pipeline fixing device according to claim 1, wherein the locking mechanism includes an annular protrusion (8), the annular protrusion (8) is provided on an outer peripheral wall of one end of the bidirectional screw (4), the annular protrusion (8) is provided with a threaded hole (9), and a bolt is screwed into the threaded hole (9) to abut against and be fixed on a side surface of the support plate (2).
5. Stage pipeline fixing device according to claim 4, wherein a handle (10) is provided at the end of the bidirectional screw (4) remote from the annular projection (8).
6. A stage pipeline fixing device according to any one of claims 1-5, wherein an arc-shaped groove (11) extending downwards is formed in the middle position of the upper end face of the support plate (2), two ends of the arc-shaped groove (11) are communicated with the side face of the support plate (2), and anti-skid flanges are uniformly arranged at the bottom of the arc-shaped groove (11).
7. Stage pipeline fixing device according to claim 6, characterized in that the arc-shaped slot (11) and the groove (3) are arranged perpendicular to each other.
8. Stage pipeline fixing device according to claim 6, characterized in that the support shaft (1) is provided at its bottom with a support seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020484437.8U CN212106492U (en) | 2020-04-03 | 2020-04-03 | Stage pipeline fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020484437.8U CN212106492U (en) | 2020-04-03 | 2020-04-03 | Stage pipeline fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212106492U true CN212106492U (en) | 2020-12-08 |
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ID=73629624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020484437.8U Active CN212106492U (en) | 2020-04-03 | 2020-04-03 | Stage pipeline fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212106492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146558A (en) * | 2021-04-01 | 2021-07-23 | 中车青岛四方机车车辆股份有限公司 | Assembling device for pipelines |
-
2020
- 2020-04-03 CN CN202020484437.8U patent/CN212106492U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146558A (en) * | 2021-04-01 | 2021-07-23 | 中车青岛四方机车车辆股份有限公司 | Assembling device for pipelines |
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