Connecting base for valve

Abstract

The utility model discloses a connecting base for a valve, which comprises the valve, a connecting base main body is arranged at the bottom of the valve, the connecting base for the valve further comprises a mounting frame, and the mounting frame is arranged on the side edge of a table top of the connecting base main body. According to the scheme, after the valve and the connecting base body are connected through the bolt, the top of the bolt is covered with the mounting frame, the sleeving seat can be connected with the end of the bolt in a sleeving mode through the first spring arranged in the fixing column and the elastic structure of the first spring so that the end of the bolt can be sealed and separated, and the end of the bolt can be sealed and separated through the torsional spring arranged in the fixing seat. When the sleeving seat is in sleeving connection with the end of the bolt, acting force in the same direction as the screwing direction of the bolt is provided for the end of the bolt so as to complete fastening of the whole bolt, and therefore the end of the bolt is sealed and separated, the surface of the bolt can be prevented from being rusted by water vapor in the environment, bolt unblocking weakening caused by corrosion is avoided, fastening of the connecting portion of the valve and the connecting base body is guaranteed, and the service life of the valve is prolonged. And the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of connecting base, more specifically, the utility model relates to a connecting base for valve. BACKGROUND

[0002] In the valve installation, usually set up the connecting base at its bottom, ensure that the valve can be connected with the pipeline accurately, but its in actual use, still has some shortcomings, such as: the existing base generally relies on bolt and is connected with the valve, when the valve is applied to the environment with higher humidity, the moisture in the air will react chemically with metal, bolt is more easily corroded, the corrosion can weaken the strength of bolt, reduce its carrying capacity, make the reliability of the connecting part of valve and base decline, when the valve bears pressure or vibration, easily lead to bolt connection loosening, influence the normal work of valve, reduce the practicality of connecting base to a certain extent. SUMMARY

[0003] In order to overcome the above-mentioned defects of the prior art, the embodiment of the utility model provides a connecting base for valve to solve the problem that bolt corrosion and loosening easily affect the normal work of valve.

[0004] To solve the above technical problems, the utility model provides the following technical scheme: a connecting base for valve, including valve, the bottom of valve is provided with connecting base main body, the connecting base for valve further includes

[0005] Mounting frame, the mounting frame is arranged in the side of connecting base main body table top;

[0006] Fixed column, the fixed column is fixedly installed in the center of mounting frame top surface, the inside of fixed column is fixedly connected with spring one;

[0007] Movable column, the movable column is set as hollow structure, the inside of movable column is fixedly connected with the top end of spring one, the surface of movable column is fixedly connected with limit plate, the surface of limit plate is slidably connected with the inner wall of fixed column;

[0008] Connecting plate, the connecting plate is oppositely arranged at both sides of movable column top, the bottom of one side of connecting plate length direction is fixedly connected with fixed seat, the periphery of fixed seat bottom is rotatably installed with connecting ring, the bottom surface of connecting ring is fixedly connected with sleeve seat, the surface of sleeve seat is matched with the top of mounting frame.

[0009] Wherein, it further includes torsion spring, the torsion spring is arranged in the inside of fixed seat, one end of torsion spring is fixedly connected with the center of sleeve seat top surface relative to fixed seat.

[0010] The auxiliary assembly is oppositely arranged on both sides of the connecting base body.

[0011] The auxiliary assembly comprises a fixing frame, a sliding column, a spring two, a connecting shaft, a mounting column and a connecting seat.

[0012] The above technical scheme of the utility model has the advantages of:

[0013] In the above scheme, when the valve and the connecting base body are connected by the bolt, the mounting frame is covered on the top of the bolt, the spring one arranged in the fixed column is used to make the sleeve seat be sleeved with the end part of the bolt by the elastic structure, so that the end part of the bolt is sealed, and the torsional spring arranged in the fixed seat is used to provide the same force as the bolt when the sleeve seat is sleeved with the end part of the bolt, so that the bolt is fastened, thereby the bolt end part is sealed, the rust caused by the water vapor in the environment on the surface of the bolt is avoided, the rust is avoided to weaken the bolt, the fastening of the connecting part of the valve and the connecting base body is ensured, and the practicability of the device is improved.

[0014] By moving the connecting seat upward, the mounting frame connected with the connecting seat can be moved synchronously, so that the sleeve seat is separated from the end part of the bolt, then the connecting seat can be rotated around the connecting shaft, so that the mounting frame is turned over, the bolt at the connecting part of the valve and the connecting base body is disassembled, the normal disassembly of the bolt is avoided, and the practicability of the device is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a whole device perspective assembly view of the utility model;

[0017] Figure 3 It is an auxiliary assembly structure schematic view of the utility model.

[0018] [REFERENCE SIGNS]

[0019] 1, valve; 2, connecting base body; 3, mounting frame; 4, fixed column; 5, spring one; 6, movable column; 7, limit plate; 8, connecting plate; 9, fixed seat; 10, connecting ring; 11, socket seat; 12, torsional spring; 13, auxiliary assembly; 131, fixed frame; 132, sliding column; 133, spring two; 134, connecting shaft; 135, mounting column; 136, connecting seat. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical schemes and advantages to be solved by the utility model more clear, the following will be described in detail in combination with the drawings and specific embodiments.

[0021] As shown in the accompanying Figure 1 to the accompanying Figure 3 The embodiment of the utility model provides a connecting base for valve, including valve 1, the bottom of valve 1 is provided with connecting base body 2, and the connecting base for valve further includes

[0022] Mounting frame 3 is arranged at the side of the table surface of connecting base body 2;

[0023] Fixed column 4 is fixedly installed at the center of the top surface of mounting frame 3, and the inside of fixed column 4 is fixedly connected with spring one 5;

[0024] Movable column 6 is arranged as a hollow structure, the inside of movable column 6 is fixedly connected with the top end of spring one 5, the surface of movable column 6 is fixedly connected with limit plate 7, and the surface of limit plate 7 is slidably connected with the inner wall of fixed column 4;

[0025] Connecting plate 8 is oppositely arranged at both sides of the top of movable column 6, the bottom of one side of the length direction of connecting plate 8 is fixedly connected with fixed seat 9, the periphery of the bottom of fixed seat 9 is rotatably installed with connecting ring 10, the bottom surface of connecting ring 10 is fixedly connected with socket seat 11, and the surface of socket seat 11 is in close contact with the top of mounting frame 3.

[0026] Further including torsional spring 12, which is arranged in the inside of fixed seat 9, one end of torsional spring 12 relative to fixed seat 9 is fixedly connected with the center of the top surface of socket seat 11, by the torsional spring 12 arranged, the elastic structure thereof can provide rotating force after socket seat 11 and bolt end head socket, avoid that bolt gradually loosens due to the continuous vibration of valve 1.

[0027] Further including auxiliary assembly 13, which is oppositely arranged at both sides of connecting base body 2.

[0028] Among them, the auxiliary assembly 13 includes a fixed frame 131, a sliding column 132, a spring two 133, a connecting shaft 134, a mounting column 135, a connecting seat 136, the fixed frame 131 is fixedly installed on the side of the connecting base body 2, the sliding column 132 is slidingly installed on the inner wall of the fixed frame 131, the top end of the spring two 133 is fixedly connected with the inside of the sliding column 132, the bottom end of the spring two 133 is fixedly connected with the bottom of the fixed frame 131, the connecting shaft 134 is rotatably connected at the top of the sliding column 132, the bottom end of the mounting column 135 is fixedly connected with the surface of the connecting shaft 134, the connecting seat 136 is arranged at the top of the mounting column 135, one side of the connecting seat 136 is fixedly connected with the surface of the mounting frame 3, through the spring two 133 arranged, when it is tightened, the connecting seat 136 together with the mounting frame 3 can be provided with vertical direction force, so that the mounting frame 3 can be tightly attached with the support frame at the bottom of the valve 1, to assist fixing.

[0029] The working process of the utility model is as follows: when the valve 1 and the connecting base body 2 are connected by the bolt, the mounting frame 3 is covered at the top of the bolt, through the spring one 5 arranged in the fixed column 4, the elastic structure is used to make the sleeve seat 11 can be sleeved with the end part of the bolt, to seal the bolt end, and through the torsional spring 12 arranged in the fixed seat 9, when the sleeve seat 11 is sleeved with the bolt end, it provides the same force as the bolt tightening direction, to complete the fastening of the whole bolt.

[0030] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0031] Secondly: the utility model discloses the embodiment of the drawings, only relates to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0032] Finally: the preferred embodiments of the utility model described above are only for the preferred embodiments of the utility model and are not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A connecting base for a valve, comprising a valve (1), the bottom of which is provided with a connecting base body (2), characterized in that, The connecting base for the valve further comprises A mounting frame (3) is arranged on the side of the top surface of the connecting base body (2); A fixed column (4) is fixedly installed at the center of the top surface of the mounting frame (3), and a spring (5) is fixedly connected to the inside of the fixed column (4); An active column (6) is arranged in a hollow structure, the inside of the active column (6) is fixedly connected to the top end of the spring (5), the surface of the active column (6) is fixedly connected with a limiting plate (7), and the surface of the limiting plate (7) is in sliding connection with the inner wall of the fixed column (4); A connecting plate (8) is oppositely arranged on both sides of the top of the active column (6), and a fixed seat (9) is fixedly connected to the bottom of one side of the length direction of the connecting plate (8), a connecting ring (10) is rotatably installed at the periphery of the bottom of the fixed seat (9), a sleeve seat (11) is fixedly connected to the bottom surface of the connecting ring (10), and the surface of the sleeve seat (11) is in close contact with the top of the mounting frame (3).

2. The connecting base for a valve according to claim 1, characterized in that, A torsion spring (12) is arranged in the fixed seat (9), and one end of the torsion spring (12) is fixedly connected to the center of the top surface of the sleeve seat (11) relative to the fixed seat (9).

3. The connecting base for a valve according to claim 1, characterized in that, An auxiliary assembly (13) is oppositely arranged on both sides of the connecting base body (2).

4. The connecting base for a valve according to claim 3, characterized in that, The auxiliary assembly (13) comprises a fixed frame (131), a sliding column (132), a spring (133), a connecting shaft (134), a mounting column (135), and a connecting seat (136), the fixed frame (131) is fixedly installed on the side of the connecting base body (2), the sliding column (132) is slidingly installed on the inner wall of the fixed frame (131), the top end of the spring (133) is fixedly connected to the inside of the sliding column (132), the bottom end of the spring (133) is fixedly connected to the bottom of the fixed frame (131), the connecting shaft (134) is rotatably connected to the top of the sliding column (132), the bottom end of the mounting column (135) is fixedly connected to the surface of the connecting shaft (134), the connecting seat (136) is arranged on the top of the mounting column (135), and one side of the connecting seat (136) is fixedly connected to the surface of the mounting frame (3).

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