Pneumoelectric converter mounting seat convenient to replace and maintain

Abstract

The utility model discloses a pneumoelectric converter mounting base convenient to replace and maintain, which comprises a mounting base and a pneumoelectric converter body, an elastic cavity is formed in the mounting base, a mounting plate is slidably mounted in the elastic cavity, the lower surface of the mounting plate is fixedly connected with the lower surface of an inner cavity of the elastic cavity through a damper, and the damper is fixedly connected with the mounting plate. The pneumoelectric converter mounting base convenient to replace and maintain comprises a mounting base body and a mounting plate, side grooves are evenly formed in the outer side wall of the mounting base body, a mounting groove is formed in the upper surface of the mounting plate, and a mounting mechanism is mounted in the side wall of the mounting plate. According to the pneumoelectric converter mounting base convenient to replace and maintain, the pneumoelectric converter body mounted on the surface of the mounting plate in the mounting base can be quickly matched and clamped, and meanwhile, the pneumoelectric converter body and the mounting base can be conveniently detached, so that the pneumoelectric converter mounting base convenient to replace and maintain has the performance of being convenient to replace and maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of gas-electric converter installation, in particular to a gas-electric converter installation seat which is convenient for replacement and maintenance. Background Art

[0002] The gas-to-electric converter is a device that converts air pressure signals into electrical signals. It accurately and quickly converts the air pressure change signals of various detection parameters of the pneumatic detection device into DC voltage signals and digital signals. The gas is transported to the gas-to-electric sensor through the gas flow control module. The gas-to-electric sensor detects the gas pressure changes and converts the pressure changes into DC voltage signals and outputs them to the signal amplifier and A / D conversion board to obtain the converted electrical signals.

[0003] However, when existing gas-to-electric converters are installed, they are usually fixed directly at the installation position by bolts. When they fail and need to be replaced or repaired, it is extremely inconvenient to disassemble them, which greatly increases the difficulty of the workers' work and reduces their maintenance efficiency.

[0004] Therefore, we propose a gas-to-electric converter mounting base that is convenient for replacement and maintenance to solve the above problems. Utility Model Content

[0005] In view of the problems existing in the prior art, the utility model discloses a gas-to-electric converter mounting seat which is convenient for replacement and maintenance. The technical solution adopted is that it includes a mounting seat and a gas-to-electric converter body. An elastic cavity is provided inside the mounting seat, and a mounting plate is slidably installed in the elastic cavity. The lower surface of the mounting plate is fixedly connected to the lower surface of the inner cavity of the elastic cavity through a damper. Side grooves are evenly provided on the outer side wall of the mounting seat, and a mounting groove is provided on the upper surface of the mounting plate. A mounting mechanism is installed inside the side wall of the mounting plate, and plug rods are evenly installed on the lower surface of the gas-to-electric converter body. A card groove is provided on the outer side wall of the plug rod.

[0006] As a preferred technical solution of the utility model, the outer ends of the upper surfaces of the mounting seats are provided with grooves and side panels are fixedly installed in the grooves, and the upper surfaces of the side panels are provided with limiting mechanisms.

[0007] As a preferred technical solution of the utility model, the limiting mechanism includes a rotating block, a compression spring, a telescopic rod and a pressure plate. The rotating block is rotatably installed on the upper surface of the side plate, the pressure plate is fixedly installed with the rotating block through the telescopic rod, and the compression spring is sleeved on the outside of the telescopic rod.

[0008] As a preferred technical solution of the utility model, the installation mechanism includes a pull handle, a pull rod, a buffer spring, a block, a hidden groove and an adjustment groove. The hidden groove is opened on the inner cavity side wall of the installation groove, the adjustment groove is opened on the inner side wall of the mounting plate and the adjustment groove is connected with the hidden groove. The pull rod is installed in the inner side of the adjustment groove, one end of the pull rod extends to the inner side of the hidden groove and is fixedly connected to the side wall of the block, the block is installed in cooperation with the slot, the other end of the pull rod extends to the outer end of the side groove through the through hole at the other end of the side wall of the adjusting groove and is fixedly connected to the side wall of the pull handle, the buffer spring is sleeved on the outside of the pull rod and the two ends of the buffer spring are respectively fixedly connected to the inner cavity side wall of the adjusting groove.

[0009] As a preferred technical solution of the utility model, a chamfered groove is provided on the upper surface of the mounting seat.

[0010] The beneficial effects of the utility model are as follows: the utility model can quickly cooperate and install the gas-to-electric converter body installed on the surface of the mounting plate inside the mounting seat through the matching and snap-fit ​​installation of the mounting plate, the mounting groove and the mounting mechanism and the snap-fit ​​installation formed on the outer side wall of the plug rod. At the same time, the gas-to-electric converter body and the mounting seat can also be conveniently disassembled, so that the gas-to-electric converter mounting seat that is convenient for replacement and maintenance has the performance of convenient replacement and maintenance. The installed gas-to-electric converter body can be auxiliaryly fixed by the side plate and the limiting mechanism. By arranging a damper between the mounting plate and the lower surface of the inner cavity of the elastic cavity, the gas-to-electric converter body can be protected from vibration through the mounting plate, thereby improving the installation stability and safety of the gas-to-electric converter body by the gas-to-electric converter mounting seat that is convenient for replacement and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0012] Figure 1 This is a reference diagram of the use status of the utility model;

[0013] Figure 2 This is the first stereogram of the structure of the utility model;

[0014] Figure 3 This is the second stereoscopic view of the structure of the utility model;

[0015] Figure 4 It is a top view of the utility model;

[0016] Figure 5It is a schematic diagram of the AA cross-sectional structure of the utility model in top view.

[0017] In the figure: 1 mounting seat, 2 gas-to-electric converter body, 3 mounting plate, 4 mounting slot, 5 mounting mechanism, 51 pull handle, 52 pull rod, 53 buffer spring, 54 clamping block, 55 hidden slot, 56 adjustment slot, 6 side slot, 7 elastic cavity, 8 damper, 9 limiting mechanism, 91 rotating block, 92 compression spring, 93 telescopic rod, 94 pressing plate, 10 side plate, 11 plug rod, 12 clamping slot, 13 chamfered slot. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] Example 1

[0020] like Figures 1 to 5 As shown, the utility model discloses a gas-to-electric converter mounting seat that is convenient for replacement and maintenance. The technical solution adopted is that it includes a mounting seat 1 and a gas-to-electric converter body 2. An elastic cavity 7 is provided inside the mounting seat 1. A mounting plate 3 is slidably installed in the elastic cavity 7. The lower surface of the mounting plate 3 is fixedly connected to the lower surface of the inner cavity of the elastic cavity 7 through a damper 8. Side grooves 6 are evenly provided on the outer wall of the mounting seat 1. A mounting groove 4 is provided on the upper surface of the mounting plate 3. A mounting mechanism 5 is installed inside the side wall of the mounting plate 3. The lower surface of the gas-to-electric converter body 2 is evenly provided with a mounting groove 4. An insertion rod 11 is installed, and a card slot 12 is opened on the outer wall of the insertion rod 11. The gas-to-electric converter body 2 is placed inside the mounting seat 1, and the insertion rod 11 is inserted into the mounting slot 4. Then, the mounting mechanism 5 is engaged and installed with the card slot 12 to complete the installation and fixation of the mounting seat 1 to the gas-to-electric converter body 2. At the same time, the elastic cavity 7 and the damper 8 can be used to protect the gas-to-electric converter body 2 installed inside the mounting seat 1 from vibration, thereby improving the installation safety of the gas-to-electric converter body 2 of the gas-to-electric converter mounting seat that is easy to replace and maintain.

[0021] As a preferred technical solution of the utility model, grooves are provided at the outer ends of the upper surfaces of the mounting bases 1 and side panels 10 are fixedly installed in the grooves. The upper surfaces of the side panels 10 are installed with limiting mechanisms 9 .

[0022] As an optimal technical solution of the present invention, the limiting mechanism 9 includes a rotating block 91, a compression spring 92, a telescopic rod 93 and a pressure plate 94. The rotating block 91 is rotatably installed on the upper surface of the side plate 10, and the pressure plate 94 is fixedly installed with the rotating block 91 through the telescopic rod 93. The compression spring 92 is sleeved on the outside of the telescopic rod 93. By rotating the rotating block 91, the rotating block 91 is rotated on the upper surface of the side plate 10, and then the pressure plate 94 is moved to the outside of the mounting seat 1, and then the pressure plate 94 is pulled, so that the pressure plate 94 drives the telescopic rod 92 and the compression spring 92 to extend, and then the pressure plate 94 is rotated so that the pressure plate 94 is placed above the gas-to-electric converter body 2, and then the pulling force on the pressure plate 94 is slowly reduced, so that the telescopic rod 93 drives the pressure plate 94 to reset through the compression spring 92, and then the lower surface of the pressure plate 94 is in contact with the upper surface of the gas-to-electric converter body 2, completing the limiting fixation of the gas-to-electric converter body 2.

[0023] As a preferred technical solution of the utility model, the installation mechanism 5 includes a pull handle 51, a pull rod 52, a buffer spring 53, a card block 54, a hidden groove 55 and an adjustment groove 56. The hidden groove 55 is arranged on the inner cavity side wall of the installation groove 4, and the adjustment groove 56 is arranged inside the side wall of the installation plate 3 and the adjustment groove 56 is connected with the hidden groove 55. The pull rod 52 is installed inside the adjustment groove 56. One end of the pull rod 52 extends to the inside of the hidden groove 55 and is fixedly connected to the side wall of the card block 54. The card block 54 is installed in cooperation with the card slot 12. The other end of the pull rod 52 extends to the outer end of the side groove 6 through the through hole at the other end of the side wall of the adjustment groove 56 and is fixedly connected to the side wall of the pull handle 51. The buffer spring 5 3 is sleeved on the outside of the pull rod 52 and the two ends of the buffer spring 53 are fixedly connected to the inner cavity side walls of the adjusting groove 56 respectively. By pulling the pull handle 51, the pull handle 51 drives the pull rod 52 to move inside the adjusting groove 56, and then drives the block 54 to adjust the displacement inside the hidden groove 55. Then, the gas-to-electric converter body 2 is placed inside the mounting seat 1, and the insertion rod 11 is inserted into the mounting groove 4. After that, the pulling force on the pull handle 51 is released, so that the pull rod 52 drives the block 54 to reset inside the hidden groove 55 through the buffer spring 53, and then the groove 12 on the outer wall of the insertion rod 11 is matched with the block 54 for clamping installation, thereby completing the installation and fixation of the gas-to-electric converter body 2.

[0024] As a preferred technical solution of the present invention, a chamfered groove 13 is provided on the upper surface of the mounting seat 1. The chamfered groove 13 can facilitate the installation of the gas-to-electric converter body 2 and the mounting seat 1, thereby improving the efficiency of assembly and disassembly.

[0025] The working principle of the utility model is as follows: the gas-electric converter body 2 is placed inside the mounting seat 1, and the insertion rod 11 is inserted into the mounting groove 4, and then the pull handle 51 is pulled to drive the pull rod 52 to move inside the adjustment groove 56, thereby driving the block 54 to adjust the displacement inside the hidden groove 55, and then the gas-electric converter body 2 is placed inside the mounting seat 1, and the insertion rod 11 is inserted into the mounting groove 4, and then the pulling force on the pull handle 51 is released, so that the pull rod 52 drives the block 54 to reset inside the hidden groove 55 through the buffer spring 53, thereby making the card slot 12 on the outer wall of the insertion rod 11 match the card block 54 The snap-fit ​​installation completes the installation and fixation of the gas-to-electric converter body 2. By rotating the rotating block 91, the rotating block 91 is rotated on the upper surface of the side plate 10, and the pressure plate 94 is moved to the outside of the mounting base 1. The pressure plate 94 is then pulled to extend the telescopic rod 92 and the compression spring 92. The pressure plate 94 is then rotated to be placed above the gas-to-electric converter body 2. The pulling force on the pressure plate 94 is then slowly reduced, so that the telescopic rod 93 drives the pressure plate 94 to reset via the compression spring 92, and the lower surface of the pressure plate 94 is in contact with the upper surface of the gas-to-electric converter body 2, completing the limit fixation of the gas-to-electric converter body 2.

[0026] Components not described in detail herein are prior art.

[0027] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A gas-to-electric converter mounting base that is convenient for replacement and maintenance, comprising a mounting base (1) and a gas-to-electric converter body (2), characterized in that: An elastic cavity (7) is provided inside the mounting seat (1), a mounting plate (3) is slidably mounted inside the elastic cavity (7), the lower surface of the mounting plate (3) is fixedly connected to the lower surface of the inner cavity of the elastic cavity (7) via a damper (8), side grooves (6) are evenly provided on the outer wall of the mounting seat (1), a mounting groove (4) is provided on the upper surface of the mounting plate (3), a mounting mechanism (5) is installed inside the side wall of the mounting plate (3), and an insertion rod (11) is evenly mounted on the lower surface of the gas-to-electricity converter body (2), and a clamping groove (12) is provided on the outer wall of the insertion rod (11).

2. The gas-to-electric converter mounting base that is convenient for replacement and maintenance according to claim 1 is characterized in that: The outer ends of the upper surfaces of the mounting seats (1) are provided with grooves, and the side plates (10) are fixedly mounted in the grooves. The upper surfaces of the side plates (10) are provided with limiting mechanisms (9).

3. The gas-to-electric converter mounting base that is convenient for replacement and maintenance according to claim 2 is characterized in that: The limiting mechanism (9) comprises a rotating block (91), a compression spring (92), a telescopic rod (93) and a pressure plate (94); the rotating block (91) is rotatably mounted on the upper surface of the side plate (10); the pressure plate (94) is fixedly mounted on the rotating block (91) via the telescopic rod (93); and the compression spring (92) is sleeved on the outside of the telescopic rod (93).

4. The gas-to-electric converter mounting base that is convenient for replacement and maintenance according to claim 3 is characterized in that: The mounting mechanism (5) comprises a pull handle (51), a pull rod (52), a buffer spring (53), a clamping block (54), a hidden groove (55) and an adjustment groove (56); the hidden groove (55) is arranged on the inner cavity side wall of the mounting groove (4); the adjustment groove (56) is arranged inside the side wall of the mounting plate (3) and the adjustment groove (56) is connected with the hidden groove (55); the pull rod (52) is installed inside the adjustment groove (56); the pull rod (52) One end of the pull rod (52) extends to the inside of the hidden groove (55) and is fixedly connected to the side wall of the block (54); the block (54) is mounted in a matching snap-fit ​​manner with the groove (12); the other end of the pull rod (52) extends through the through hole at the other end of the side wall of the adjusting groove (56) to the outer end of the side groove (6) and is fixedly connected to the side wall of the pull handle (51); the buffer spring (53) is sleeved on the outside of the pull rod (52) and the two ends of the buffer spring (53) are respectively fixedly connected to the inner cavity side walls of the adjusting groove (56).

5. The gas-to-electric converter mounting base that is convenient for replacement and maintenance according to claim 1 is characterized in that: The upper surface of the mounting seat (1) is provided with a chamfered groove (13).

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