CN216520018U - Steel card convenient to adjust - Google Patents
Steel card convenient to adjust Download PDFInfo
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- CN216520018U CN216520018U CN202123181490.4U CN202123181490U CN216520018U CN 216520018 U CN216520018 U CN 216520018U CN 202123181490 U CN202123181490 U CN 202123181490U CN 216520018 U CN216520018 U CN 216520018U
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Abstract
The utility model discloses a steel card convenient to adjust, which comprises a main steel card, wherein two ends of the main steel card are respectively and slidably sleeved with an auxiliary steel card, one ends of the two auxiliary steel cards, which are far away from the main steel card, are respectively provided with a connecting block, the upper side wall of each connecting block is provided with a threaded hole, two ends of the main steel card are respectively provided with a cavity, a positioning mechanism is arranged between each cavity and the auxiliary steel card at the same side, each positioning mechanism comprises a fixed column fixedly connected in the cavity, and the outer wall of each fixed column is slidably sleeved with a sliding plate attached to the inner wall of the cavity. The utility model can adjust the size of the positioning block by clamping the positioning hole and the positioning block, thereby realizing the fixation of pipelines with different sizes.
Description
Technical Field
The utility model relates to the technical field of pipeline steel clamps, in particular to a steel clamp convenient to adjust.
Background
Pipelines are devices for transporting fluids, such as gases, liquids, etc., which are connected by pipes, pipe couplings, valves, etc. The pipelines are mainly used for water supply, water drainage, heat supply, gas supply, long-distance petroleum and natural gas transportation, agricultural irrigation, hydraulic engineering and various industrial devices. And the pipeline is often fixed by using a steel clamp.
The size of the traditional rigid card is fixed when the traditional rigid card is used, and when the size of the pipeline is not fixed, the traditional rigid card is troublesome to fix.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the background art and provides a steel card convenient to adjust.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a steel card convenient to adjust comprises a main steel card, wherein two ends of the main steel card are respectively and slidably sleeved with an auxiliary steel card, one end of each auxiliary steel card, which is far away from the main steel card, is provided with a connecting block, the upper side wall of each connecting block is provided with a threaded hole, two ends of the main steel card are respectively provided with a cavity, a positioning mechanism is arranged between each cavity and the auxiliary steel card at the same side, each positioning mechanism comprises a fixed column fixedly connected in the cavity, the outer wall of the fixed column is slidably sleeved with a sliding plate attached to the inner wall of the cavity, a spring sleeved on the outer wall of the fixed column is fixedly connected between the sliding plate and the cavity together, the side wall of one side of the sliding plate, which is far away from the spring, is fixedly connected with a positioning block penetrating through the outer wall of the cavity and the outer wall of the auxiliary steel card, one end of the positioning block, which is positioned outside the cavity, is in a circular arc shape, and the outer wall of the auxiliary steel card is provided with a plurality of positioning holes matched with the positioning block, the positioning holes are arranged at equal intervals.
Preferably, each connecting block is rotatably connected with the auxiliary rigid card on the same side through a pin shaft.
Preferably, the inner wall of each auxiliary rigid card is provided with an anti-slip layer.
Preferably, the upper side wall of each sliding plate is inserted with a guide rod fixedly connected in the cavity on the same side in a sliding manner.
Preferably, the outer walls of the main rigid card and the two auxiliary rigid cards are provided with reinforcing ribs.
Preferably, the main rigid card is fixedly connected with a limiting block at one end positioned in the two auxiliary rigid cards.
Compared with the prior art, this just card of convenient regulation's advantage lies in:
1. arranging a positioning block and a positioning hole, pressing the positioning block inwards to separate the positioning block from the positioning hole, then sliding the auxiliary steel clamp, when the positioning block corresponds to the next positioning hole, under the elastic force of a spring, automatically popping the positioning block into the positioning hole to complete clamping, and then repeatedly operating until the positioning block is adjusted to a proper size, thereby realizing the fixation of pipelines with different sizes;
2. the pin shaft is arranged, when the device is fixed with a fixed object, the angle of the connecting block can be adjusted through the pin shaft, and the attaching degree between the connecting block and the fixed object is ensured, so that a bolt penetrates through the threaded hole to fix the connecting block more stably;
in conclusion, the size of the positioning block can be adjusted through the clamping of the positioning hole and the positioning block, so that the pipelines with different sizes can be fixed.
Drawings
FIG. 1 is a cross-sectional view of a conveniently adjustable rigid card according to the present invention;
FIG. 2 is a schematic structural diagram of a steel card convenient to adjust according to the present invention;
FIG. 3 is a top view of a conveniently adjustable rigid card positioning mechanism according to the present invention;
fig. 4 is a perspective view of a positioning block in a rigid card, which is provided by the utility model and is convenient to adjust.
In the figure: the structure comprises a main rigid clamp 1, an auxiliary rigid clamp 2, a sliding plate 3, a fixing column 4, a positioning block 5, a spring 6, a positioning hole 7, a connecting block 8, a threaded hole 9, a pin shaft 10, a sealing gasket 11, an anti-skid layer 12, a reinforcing rib 13, a limiting block 14, a guide rod 15 and a cavity 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a steel card convenient to adjust comprises a main steel card 1, wherein two ends of the main steel card 1 are respectively slidably sleeved with an auxiliary steel card 2, one ends of the main steel card 1, which are positioned in the two auxiliary steel cards 2, are respectively and fixedly connected with a limiting block 14, and the limiting blocks 14 can prevent the two auxiliary steel cards 2 from being separated from the main steel card 1.
The inner wall of each auxiliary steel card 2 is provided with an anti-slip layer 12, and the anti-slip layer 12 can increase the friction force between the auxiliary steel card 2 and a pipeline when the auxiliary steel card is used for clamping the pipeline, so that the fixing force of the pipeline is improved.
The reinforcing ribs 13 are arranged on the outer walls of the main rigid card 1 and the two auxiliary rigid cards 2, and the reinforcing ribs 13 improve the strength of the main rigid card 1 and the auxiliary rigid cards 2.
Two the one end that main rigid card 1 was kept away from to vice rigid card 2 all is equipped with connecting block 8, every the equal fixedly connected with of lower lateral wall of connecting block 8 seals the pad 11, every threaded hole 9 has all been seted up to the last lateral wall of connecting block 8, every connecting block 8 all rotates through round pin axle 10 with the vice rigid card of homonymy between 2 and be connected, when adjusting back to main rigid card 1 and vice rigid card 2 and fixture fixed to vice rigid card 2, accessible round pin axle 10 rotates connecting block 8, adjusts connecting block 8's angle for connecting block 8 can lean on to the coplanar with the fixture, can improve the laminating degree between connecting block 8 lower lateral wall and the fixture, thereby it is more firm when making the bolt pass threaded hole 9 fixed connecting block 8, sealed pad 11 has improved the leakproofness between connecting block 8 and the fixture simultaneously.
The two ends of the main rigid card 1 are provided with cavities 16, a positioning mechanism is arranged between each cavity 16 and the auxiliary rigid card 2 on the same side, each positioning mechanism comprises a fixed column 4 fixedly connected in the cavity 16, the outer wall of each fixed column 4 is slidably sleeved with a sliding plate 3 attached to the inner wall of the cavity 16, each upper side wall of each sliding plate 3 is slidably inserted with a guide rod 15 fixedly connected in the cavity 16 on the same side, and the guide plates 15 can improve the stability of the sliding plates 3 during movement.
A spring 6 sleeved on the outer wall of the fixed column 4 is fixedly connected between the sliding plate 3 and the cavity 16, a positioning block 5 penetrating through the outer wall of the cavity 16 and the outer wall of the auxiliary steel card 2 is fixedly connected to the side wall of the sliding plate 3 far away from the spring 6, one end of the positioning block 5 positioned outside the cavity 16 is arc-shaped, a plurality of positioning holes 7 matched with the positioning block 5 are formed in the outer wall of the auxiliary steel card 2, the plurality of positioning holes 7 are arranged at equal intervals, when the size of the steel card needs to be adjusted, the positioning block 5 is pressed inwards firstly, then the spring 6 is compressed, the positioning block 5 is separated from the positioning holes 7, then the auxiliary steel card 2 is slid to adjust the length of the auxiliary steel card 2 on the outer wall of the main steel card 1, because the end part of the positioning block 5 is arc-shaped, the auxiliary steel card 2 can smoothly slide through the end part of the positioning block 5 after the positioning block 5 is pressed, and meanwhile, the positioning block 5 can be continuously pressed inwards, when the positioning block 5 corresponds to the next positioning hole 7, the positioning block 5 is automatically bounced into the positioning hole 7 under the elastic force of the spring 6 to complete clamping, and then the operation is repeated until the positioning block is adjusted to a proper size, so that the pipelines with different sizes are fixed.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The steel card convenient to adjust comprises a main steel card (1) and is characterized in that two ends of the main steel card (1) are respectively and slidably sleeved with an auxiliary steel card (2), two ends, far away from the main steel card (1), of the auxiliary steel cards (2) are respectively provided with a connecting block (8), the upper side wall of each connecting block (8) is provided with a threaded hole (9), two ends of the main steel card (1) are respectively provided with a cavity (16), a positioning mechanism is arranged between each cavity (16) and the auxiliary steel card (2) on the same side, each positioning mechanism comprises a fixed column (4) fixedly connected in each cavity (16), the outer wall of each fixed column (4) is slidably sleeved with a sliding plate (3) attached to the inner wall of each cavity (16), and a spring (6) sleeved on the outer wall of each fixed column (4) is fixedly connected between each sliding plate (3) and each cavity (16), one side wall of the sliding plate (3) far away from the spring (6) is fixedly connected with a positioning block (5) penetrating through the outer wall of the cavity (16) and the outer wall of the auxiliary rigid clamp (2), one end of the positioning block (5) located outside the cavity (16) is arc-shaped, the outer wall of the auxiliary rigid clamp (2) is provided with a plurality of positioning holes (7) matched with the positioning block (5), and the positioning holes (7) are arranged at equal intervals.
2. An adjustable rigid card according to claim 1, characterized in that each connecting block (8) is rotatably connected with the auxiliary rigid card (2) on the same side through a pin (10).
3. An adjustable rigid card according to claim 1, characterized in that the inner wall of each secondary rigid card (2) is provided with an anti-slip layer (12).
4. An adjustable rigid card according to claim 1, characterized in that the upper side wall of each slide (3) is slidably inserted with a guide rod (15) fixedly connected in the same side cavity (16).
5. An adjustable rigid card according to claim 1, characterized in that the outer walls of the main rigid card (1) and the two auxiliary rigid cards (2) are provided with reinforcing ribs (13).
6. The adjustable rigid card as claimed in claim 1, wherein the main rigid card (1) is fixedly connected with a limited block (14) at one end inside the two auxiliary rigid cards (2).
7. An adjustable steel card according to claim 1, characterized in that a sealing gasket (11) is fixedly connected to the lower side wall of each connecting block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123181490.4U CN216520018U (en) | 2021-12-17 | 2021-12-17 | Steel card convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123181490.4U CN216520018U (en) | 2021-12-17 | 2021-12-17 | Steel card convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216520018U true CN216520018U (en) | 2022-05-13 |
Family
ID=81499544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123181490.4U Active CN216520018U (en) | 2021-12-17 | 2021-12-17 | Steel card convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216520018U (en) |
-
2021
- 2021-12-17 CN CN202123181490.4U patent/CN216520018U/en active Active
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