Flat washer sleeving structure

Abstract

The utility model discloses a flat washer sleeving structure which comprises a bottom plate, a connecting piece is arranged at the position, located on the left side, of the upper end of the bottom plate, an executing mechanism is arranged at the position of the left end of the connecting piece, an air cylinder is arranged at the position of the right end of the connecting piece, and a valve is arranged at the position of the upper end of the air cylinder. The device comprises a bottom plate, a sliding groove is formed in the inner position of the bottom plate, an extension column A is connected to the inner position of the bottom plate in a sleeving mode, and clamping blocks are fixed to the left end and the right end of the extension column A. According to the device, an extension plate is installed at the front end of the bottom plate, and an extension column B is pulled out of the inner position of the bottom plate through stretching of the extension plate; and the clamping blocks move in the sliding grooves through movement of the extension plates, the clamping blocks are clamped in the sliding grooves, so that the extension plates cannot move to be separated from the bottom plate, the area of the bottom plate is increased through the mode, and the stability of the bottom plate is kept when the bottom plate is installed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the related technical field of sleeve flat washer structure, and specifically relates to a sleeve flat washer structure. BACKGROUND

[0002] The sleeve flat washer structure is a mechanical component for connection and sealing, usually made of metal or plastic material. Its shape is similar to a flat ring, with an outer diameter larger than the inner diameter, which can provide uniform pressure distribution between bolts, nuts or other connecting parts, thereby preventing leakage and reducing wear. Sleeve flat washers are commonly used in the fields of pipelines, mechanical equipment and automobiles to improve the reliability and durability of connections.

[0003] When the sleeve flat washer structure is in use, the equipment is fixedly installed through the bottom plate, but the area of the bottom plate affects the stability of the equipment support during installation, so the market needs a new device to solve the current problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a sleeve flat washer structure to solve the problem of the sleeve flat washer structure in the background art, which is fixedly installed through the bottom plate, but the area of the bottom plate affects the stability of the equipment support during installation, so the market needs a new device to solve the current problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a sleeve flat washer structure, comprising a bottom plate, a connecting piece is arranged at the upper end of the bottom plate at the left side position, an executing mechanism is arranged at the left end position of the connecting piece, a gas cylinder is arranged at the right end position of the connecting piece, and a valve is arranged at the upper end position of the gas cylinder, a sliding groove is arranged at the inner position of the bottom plate, an extension column A is sleeved at the inner position of the bottom plate, clamping blocks are fixed at the left and right end positions of the extension column A, and the clamping blocks are clamped at the inner position of the sliding groove, an extension rod is fixed at the front end position of the extension column A, a fixed plate is fixed at the front end position of the extension rod, a stainless steel spring is fixed at the rear end position of the fixed plate, and the stainless steel spring is sleeved at the outer side position of the extension rod, an extension column B is arranged at the front end position of the extension column A, a groove is arranged at the inner position of the extension column B, and the stainless steel spring, the extension rod and the fixed plate are sleeved at the inner position of the groove.

[0006] Preferably, the valve is provided with a plurality of valves, and the valve controls the flow of gas.

[0007] Preferably, the gas cylinder pushes the component to produce linear motion, and the gas cylinder is driven to work by gas.

[0008] Preferably, the connecting piece is mounted at the upper end of the base plate by a plurality of bolts, and the front end of the connecting piece is mounted with the air cylinder.

[0009] Preferably, the rear end of the connecting piece is mounted with an actuator, and the air cylinder drives the actuator to work.

[0010] Preferably, an extension plate is fixed at the front end of the extension column B, the extension plate can be stretched outward through the extension column B, and a plurality of through holes are distributed at the upper end of the extension plate.

[0011] Preferably, the movement of the extension column B causes the clamping block to move along the sliding groove, and the clamping block moves to the end of the sliding groove, so that the extension column B moves along the extension rod.

[0012] Preferably, the extension rod is fixed with the extension column A, and the movement of the extension column B causes the fixed plate to press the stainless steel spring.

[0013] Compared with the prior art, the utility model provides a sleeve flat washer structure, which has the following beneficial effects:

[0014] 1、 The device is provided with an extension plate at the front end of the base plate, the extension of the extension plate causes the extension column B to be pulled out from the inner position of the base plate, and the movement of the extension plate causes the clamping block to move at the inner position of the sliding groove, since the clamping block is clamped at the inner position of the sliding groove, the extension plate cannot move away from the base plate, and in this way, the area of the base plate is increased, so that the base plate remains stable during installation.

[0015] 2、 The extension plate moves outward, so that the clamping block moves along the sliding groove, when the clamping block moves to the end of the sliding groove, the extension column B continues to move along the extension rod at the inner position, at this time, the distance between the extension column B and the extension column A is far, and in this way, the movement distance of the extension plate is increased. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic view of the sleeve flat washer structure of the utility model.

[0017] Figure 2 It is a bottom structure schematic view of the sleeve flat washer structure of the utility model.

[0018] Figure 3 It is an extension plate working principle structure schematic view of the sleeve flat washer structure of the utility model.

[0019] Figure 4 It is an extension column B cross section structure schematic view of the sleeve flat washer structure of the utility model.

[0020] In the figure: 1, the base plate; 2, the actuator; 3, the connecting piece; 4, the cylinder; 5, the valve; 6, the extension plate; 7, the extension column A; 8, the extension column B; 9, the clamping block; 10, the sliding groove; 11, the stainless steel spring; 12, the extension rod; 13, the fixed plate; 14, the recess; 15, through the round hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] In the description of the utility model, it should be explained that the directions or position relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like are the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the devices or elements must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through an intermediate medium, and can be the communication between two elements. For those skilled in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances

[0024] The utility model provides as Figures 1-4The structure of the sleeve flat washer shown, including the bottom plate 1, the upper end of the bottom plate 1 is provided with a connecting piece 3 at the left side position, the left end of the connecting piece 3 is provided with an actuator 2, the right end of the connecting piece 3 is provided with a cylinder 4, and the upper end of the cylinder 4 is provided with a valve 5, the inside of the bottom plate 1 is provided with a sliding groove 10, the inside of the bottom plate 1 is sleeved with an extension column A7, the left and right ends of the extension column A7 are fixed with clamping blocks 9, and the clamping blocks 9 are clamped in the inside of the sliding groove 10, the front end of the extension column A7 is fixed with an extension rod 12, the front end of the extension rod 12 is fixed with a fixed plate 13, the rear end of the fixed plate 13 is fixed with a stainless steel spring 11, and the stainless steel spring 11 is sleeved on the outside of the extension rod 12, the front end of the extension column A7 is provided with an extension column B8, the inside of the extension column B8 is provided with a groove 14, and the stainless steel spring 11, the extension rod 12 and the fixed plate 13 are sleeved in the inside of the groove 14.

[0025] The compressed gas is input into the cylinder 4 through the valve 5, the pressure of the gas pushes the piston in the cylinder 4 to move, the piston in the cylinder 4 produces linear motion under the action of the gas pressure, and pushes the connected actuator 2 to complete a specific work task, such as clamping, moving or other mechanical operation, so that the sleeve flat washer structure can realize efficient mechanical connection.

[0026] As shown in Figure 3 and Figure 4 , the valve 5 is provided with a plurality of valves 5, the valve 5 controls the flow of gas to produce linear motion of the cylinder 4 pushing part, the cylinder 4 is driven by the gas to work the connecting piece 3 which is installed at the upper end of the bottom plate 1 through a plurality of bolts, the front end of the connecting piece 3 is installed with the cylinder 4, the extension rod 12 is fixed with the extension column A7, and the movement of the extension column B8 causes the fixed plate 13 to compress the stainless steel spring 11.

[0027] The movement of the extension column B8 causes the fixed plate 13 to compress the stainless steel spring 11, and the stainless steel spring 11 accumulates compression energy. When the external force controlling the extension column B8 disappears, the stainless steel spring 11 releases the compression energy, so that the extension column B8 is attached to the extension column A7.

[0028] As shown in Figure 1 and Figure 3 , the rear end of the connecting piece 3 is installed with the actuator 2, the cylinder 4 drives the actuator 2 to work, the front end of the extension column B8 is fixed with an extension plate 6, the extension plate 6 can be stretched outward through the extension column B8, a plurality of through holes 15 are distributed at the upper end of the extension plate 6, the movement of the extension column B8 causes the clamping block 9 to move along the sliding groove 10, and the clamping block 9 moves to the end of the sliding groove 10, so that the extension column B8 moves along the extension rod 12.

[0029] The extension plate 6 moves outwardly, so that the clamping block 9 moves along the sliding groove 10, when the clamping block 9 moves to the end of the sliding groove 10, the extension column B8 continues to move along the extension rod 12 at the inner side position, at this time, the distance between the extension column B8 and the extension column A7 is far, in this way, the moving distance of the extension plate 6 is increased.

[0030] Finally, it should be noted that: the above only for the preferred embodiments of the present application have, and not for limiting the present application, although the foregoing embodiments of the present application have been described in detail, for the person skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A flat washer structure, characterized in that, The system includes a base plate (1), a connector (3) located on the left side of the upper end of the base plate (1), an actuator (2) located on the left side of the connector (3), a cylinder (4) located on the right side of the connector (3), and a valve (5) located on the upper end of the cylinder (4). A sliding groove (10) is located inside the base plate (1), and an extension column A (7) is sleeved inside the base plate (1). A locking block (9) is fixed at both ends of the extension column A (7), and the locking block (9) is engaged inside the sliding groove (10). At the front end of the extension column A (7), an extension rod (12) is fixed, a fixing plate (13) is fixed at the front end of the extension rod (12), and a stainless steel spring (11) is fixed at the rear end of the fixing plate (13). The stainless steel spring (11) is sleeved on the outside of the extension rod (12). An extension column B (8) is provided at the front end of the extension column A (7), and a groove (14) is provided inside the extension column B (8). The stainless steel spring (11), the extension rod (12), and the fixing plate (13) are all sleeved inside the groove (14).

2. The flat washer structure according to claim 1, characterized in that: The valve (5) is provided in multiple parts, and the valve (5) controls the flow of gas.

3. The flat washer structure according to claim 1, characterized in that: The cylinder (4) drives the component to produce linear motion, and the cylinder (4) works by gas drive.

4. The flat washer structure according to claim 1, characterized in that: The connector (3) is installed at the upper end of the base plate (1) by multiple bolts, and the front end of the connector (3) is installed with the cylinder (4).

5. The flat washer structure according to claim 1, characterized in that: The connector (3) is installed at the rear end of the actuator (2), and the cylinder (4) drives the actuator (2) to work.

6. The flat washer structure according to claim 1, characterized in that: An extension plate (6) is fixed at the front end of the extension column B (8). The extension plate (6) can be stretched outward through the extension column B (8). Multiple through holes (15) are distributed at the upper end of the extension plate (6).

7. A flat washer structure according to claim 6, characterized in that: The movement of the extension post B (8) causes the snap-fit ​​block (9) to move along the slide groove (10). The snap-fit ​​block (9) moves to the end of the slide groove (10), causing the extension post B (8) to move along the extension rod (12).

8. The flat washer structure according to claim 1, characterized in that: The extension rod (12) is fixed to the extension column A (7), and the movement of the extension column B (8) causes the fixing plate (13) to compress the stainless steel spring (11).

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