Sealing structure of instrument

Abstract

The utility model provides a sealing structure of an instrument, which relates to the technical field of instruments and comprises an integral structure and an auxiliary structure, and the auxiliary structure is positioned at the front-back position of the outer surface of one side of the integral structure; the overall structure comprises a box body, first dampers are fixedly mounted at the front and rear positions of the two sides of the inner bottom of the box body, the outer surfaces of the first dampers are sleeved with first buffer springs, the extending ends of the first dampers are fixedly connected with a placement plate, and telescopic rods are fixedly mounted at the front and rear positions of the inner surfaces of the two sides of the placement plate; according to the device, after instruments and meters are placed in the placing plate, the whole device can adapt to the instruments and meters of different sizes through mutual cooperation of the telescopic rods, the compression springs and the anti-skid pads, friction between the device and the instruments and meters can be increased through the arrangement of the anti-skid pads, and the device is convenient to use. And the instruments and meters can be stably placed in the placing plate, so that the overall stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of instruments and meters, in particular to a sealing structure of an instrument and meter. Background Art

[0002] In a broad sense, instruments and meters can also have functions such as automatic control, alarm, signal transmission and data processing. For example, pneumatic control instruments and electric control instruments used in automatic control of industrial production processes, as well as distributed instrument control systems, are also instruments and meters.

[0003] Most of the existing sealing structures of instruments and meters adopt box sealing. However, due to the different shapes of instruments and meters, when the instruments and meters are loaded through the box, the fixing structure in the box cannot adapt to different instruments and meters, which results in poor fixing effect of the instruments and meters in the box, making it easy to cause damage to the instruments and meters during subsequent transportation. Therefore, we propose a sealing structure for instruments and meters to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that most of the prior arts adopt box sealing. However, due to the different shapes of instruments and meters, when the instruments and meters are loaded through the box, the fixing structure in the box cannot adapt to different instruments and meters, which results in poor fixing effect of the instruments and meters in the box, making it easy to cause damage to the instruments and meters during subsequent transportation. A sealing structure for instruments and meters is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a sealing structure of an instrument, comprising an integral structure and an auxiliary structure, wherein the auxiliary structure is located at the front and rear positions of the outer surface of one side of the integral structure;

[0006] The overall structure includes a box body, a first damper is fixedly installed at the front and rear positions on both sides of the inner bottom of the box body, a first buffer spring is sleeved on the outer surface of the first damper, the protruding end of the first damper is fixedly connected to a placement plate, telescopic rods are fixedly installed at the front and rear positions on both sides of the inner surface of the placement plate, the protruding ends of the telescopic rods are fixedly connected to anti-slip pads, the outer surface of the telescopic rods is sleeved with compression springs, the top hinge of the box body is connected to a sealing plate, and connecting rods are fixedly connected to the front and rear positions on both sides of the bottom of the sealing plate.

[0007] Preferably, one end of the first buffer spring is fixedly connected to the bottom surface of the placement plate, and the other end of the first buffer spring is fixedly connected to the inner bottom of the box body.

[0008] Preferably, the bottom surface of the anti-slip pad is slidably connected to the inner bottom of the placement plate, one end of the compression spring is fixedly connected to the outer surface of the placement plate, and the other end of the compression spring is fixedly connected to the outer surface of the anti-slip pad.

[0009] Preferably, a handle is fixedly connected to the front and rear positions of the outer surface of the other side of the box body, and a handle is fixedly connected to the top of the sealing plate near the front side.

[0010] Preferably, the bottom end face of the connecting rod is fixedly connected with a foam pad, the inner surfaces of both sides of the box body are provided with sliding grooves at front and rear positions, the inner surface wall of the sliding groove is slidably connected with a slider near the top position, and the outer surface of the slider is fixedly connected to the outer surfaces of both sides of the placement plate.

[0011] Preferably, the auxiliary structure includes a connecting block, a second damper is fixedly installed at the center of the outer surface of the connecting block, a second buffer spring is sleeved on the outer surface of the second damper, a moving wheel is fixedly connected to the protruding end of the second damper, and the outer surface of the connecting block is fixedly connected to the outer surface of one side of the box body.

[0012] Preferably, one end of the second buffer spring is fixedly connected to the outer surface of the connecting block, and the other end of the second buffer spring is fixedly connected to the outer surface of the moving wheel.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when the instrument is placed in the placement board, the telescopic rod, the compression spring and the anti-skid pad cooperate with each other to achieve the overall adaptability to instruments of different sizes. The anti-skid pad can increase the friction with the instrument, so that the instrument can be stably placed in the placement board, thereby increasing the overall stability.

[0015] 2. In the utility model, the first damper, the first buffer spring, the slide groove and the slider cooperate with each other to achieve a vibration reduction effect, thereby avoiding obvious vibration during transportation. The top of the instrument can also be protected by the cooperation of the foam board. During the movement, the vibration generated during the movement can be reduced by the cooperation of the second damper and the second buffer spring, thereby achieving a buffering and vibration reduction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural schematic diagram of a sealing structure of an instrument is proposed for the utility model;

[0017] Figure 2 The utility model proposes a sealing structure of an instrument Figure 1 A schematic cross-sectional structure diagram of ;

[0018] Figure 3 is a schematic diagram of the three-dimensional structure of the first damper and the first buffer spring;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the foam board and the connecting rod.

[0020] Legend: 1. Overall structure; 2. Auxiliary structure; 101. Box body; 102. Handle; 103. Sealing plate; 104. Handle; 105. Slider; 106. Slide groove; 107. Placement plate; 108. Anti-slip pad; 109. Telescopic rod; 110. Compression spring; 111. First damper; 112. First buffer spring; 113. Connecting rod; 114. Foam pad; 201. Connecting block; 202. Second buffer spring; 203. Second damper; 204. Moving wheel. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4 As shown, a sealing structure of an instrument includes an overall structure 1 and an auxiliary structure 2, wherein the auxiliary structure 2 is located at the front and rear positions of the outer surface of one side of the overall structure 1; the overall structure 1 includes a box body 101, and first dampers 111 are fixedly installed at the front and rear positions on both sides of the inner bottom of the box body 101, and the outer surface of the first damper 111 is sleeved with a first buffer spring 112, and the protruding end of the first damper 111 is fixedly connected with a placement plate 107, and telescopic rods 109 are fixedly installed at the front and rear positions of the inner surfaces of both sides of the placement plate 107, and the protruding ends of the telescopic rods 109 are fixedly connected with anti-slip pads 108, and the outer surface of the telescopic rods 109 is sleeved with compression springs 110, and the top hinge of the box body 101 is connected to a sealing plate 103, and the bottom of the sealing plate 103 is fixedly connected with connecting rods 113 at the front and rear positions on both sides.

[0024] The effect achieved by the entire embodiment 1 is as follows: Figure 2 and Figure 3As shown, during subsequent transportation, the characteristics of the first damper 111 and the elasticity of the first buffer spring 112 can be utilized to achieve a buffering effect, thereby dissipating the vibration and ensuring the safety of the instruments during transportation. The telescopic rod 109, the compression spring 110 and the anti-slip pad 108 cooperate with each other to adapt to instruments of different sizes, and the anti-slip pad 108 also utilizes the force of the extension of the telescopic rod 109 and the expansion force of the compression spring 110, so that a force can be effectively applied to the instruments.

[0025] Embodiment 2, as Figure 1-Figure 4 As shown, one end of the first buffer spring 112 is fixedly connected to the bottom surface of the placement plate 107, the other end of the first buffer spring 112 is fixedly connected to the inner bottom of the box body 101, the bottom surface of the anti-skid pad 108 is slidably connected to the inner bottom of the placement plate 107, one end of the compression spring 110 is fixedly connected to the outer surface of the placement plate 107, the other end of the compression spring 110 is fixedly connected to the outer surface of the anti-skid pad 108, the outer surface of the other side of the box body 101 is fixedly connected with the handle 102 at the front and rear positions, the top of the sealing plate 103 is fixedly connected with the handle 104 near the front side, the bottom end surface of the connecting rod 113 is fixedly connected with the foam pad 114, and the inner surfaces of both sides of the box body 101 are provided with sliding Groove 106, the inner wall of the slide groove 106 is slidably connected with a slider 105 near the top position, the outer surface of the slider 105 is fixedly connected to the outer surfaces of both sides of the placement plate 107, the auxiliary structure 2 includes a connecting block 201, a second damper 203 is fixedly installed at the center of the outer surface of the connecting block 201, the outer surface of the second damper 203 is sleeved with a second buffer spring 202, the protruding end of the second damper 203 is fixedly connected with a moving wheel 204, the outer surface of the connecting block 201 is fixedly connected to the outer surface of one side of the box body 101, one end of the second buffer spring 202 is fixedly connected to the outer surface of the connecting block 201, and the other end of the second buffer spring 202 is fixedly connected to the outer surface of the moving wheel 204.

[0026] The effect achieved by the entire embodiment 2 is that the setting of the foam pad 114 can protect the top of the instrument, thereby improving the overall safety. When the subsequent user moves the entire device through the cooperation of the handle 102 and the moving wheel 204, and when passing through a bumpy road, the second damper 203 and the second buffer spring 202 can be used to reduce the vibration force and achieve the effect of buffering and vibration reduction.

[0027] Working principle: First, the user opens the sealing plate 103 through the handle 104. After opening, the instrument can be placed in the placement plate 107, and it is also between the two anti-skid pads 108. After placing it, the telescopic rod 109 extends to drive the anti-skid pad 108 to move horizontally. After moving to a certain position, it can contact the outer surfaces of both sides of the instrument, and the contact is to fix it. Then, through the cooperation of the telescopic rod 109, the compression spring 110 and the telescopic rod 109, the whole can adapt to instruments of different sizes. Then the user closes the sealing plate 103 again through the handle 104, and pulls the handle 102 to move it through the moving wheel 204. The vibration force generated during the movement can be reduced by the cooperation of the second damper 203 and the second buffer spring 202. Through the cooperation of the first damper 111 and the first buffer spring 112, the instrument will not be subjected to obvious vibration when it is inside the placement plate 107.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A sealing structure for an instrument, characterized in that: include: An integral structure (1) and an auxiliary structure (2), wherein the auxiliary structure (2) is located at a front and rear position of an outer surface of one side of the integral structure (1); The overall structure (1) comprises a box body (101), wherein first dampers (111) are fixedly installed at front and rear positions on both sides of the inner bottom of the box body (101), the outer surface of the first damper (111) is sleeved with a first buffer spring (112), the protruding end of the first damper (111) is fixedly connected to a placement plate (107), telescopic rods (109) are fixedly installed at front and rear positions on both sides of the inner surface of the placement plate (107), the protruding end of the telescopic rod (109) is fixedly connected to an anti-slip pad (108), the outer surface of the telescopic rod (109) is sleeved with a compression spring (110), the top hinge of the box body (101) is connected to a sealing plate (103), and the bottom of the sealing plate (103) is fixedly connected to connecting rods (113) at front and rear positions on both sides.

2. The sealing structure of an instrument according to claim 1, characterized in that: One end of the first buffer spring (112) is fixedly connected to the bottom surface of the placement plate (107), and the other end of the first buffer spring (112) is fixedly connected to the inner bottom of the box body (101).

3. The sealing structure of an instrument according to claim 1, characterized in that: The bottom surface of the anti-slip pad (108) is slidably connected to the inner bottom of the placement plate (107), one end of the compression spring (110) is fixedly connected to the outer surface of the placement plate (107), and the other end of the compression spring (110) is fixedly connected to the outer surface of the anti-slip pad (108).

4. The sealing structure of an instrument according to claim 1, characterized in that: A handle (102) is fixedly connected to the front and rear positions of the outer surface of the other side of the box body (101), and a handle (104) is fixedly connected to the top of the sealing plate (103) near the front side.

5. The sealing structure of an instrument according to claim 1, characterized in that: The bottom end surface of the connecting rod (113) is fixedly connected to a foam pad (114), and the inner surfaces of both sides of the box body (101) are provided with sliding grooves (106) at the front and rear positions, and the inner surface wall of the sliding groove (106) is slidably connected to a slider (105) near the top position, and the outer surface of the slider (105) is fixedly connected to the outer surfaces of both sides of the placement plate (107).

6. The sealing structure of an instrument according to claim 1, characterized in that: The auxiliary structure (2) comprises a connecting block (201), a second damper (203) is fixedly mounted at the center of the outer surface of the connecting block (201), a second buffer spring (202) is sleeved on the outer surface of the second damper (203), a moving wheel (204) is fixedly connected to the protruding end of the second damper (203), and the outer surface of the connecting block (201) is fixedly connected to the outer surface of one side of the box body (101).

7. The sealing structure of an instrument according to claim 6, characterized in that: One end of the second buffer spring (202) is fixedly connected to the outer surface of the connecting block (201), and the other end of the second buffer spring (202) is fixedly connected to the outer surface of the moving wheel (204).

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