Distribution box for conveying belt control

Abstract

The utility model relates to the technical field of distribution boxes, in particular to a distribution box for conveying belt control, which comprises a box body, a mounting cavity is arranged in the box body, and a plurality of through holes are uniformly arranged on the side wall of the mounting cavity; the side wall of the box body is fixedly connected with a clamping strip; the transverse frame is fixedly installed on the conveying belt, the transverse frame is movably connected with the middle of the box body through a movable frame, the two clamping strips are of a symmetrical structure, and a clamping groove is formed between the middles of the two clamping strips; a clamping column is elastically connected to the middle position of the clamping strip, a communicating hole is formed in the bottom face of the box body, and the communicating hole is used for keeping the mounting cavity in the box body communicated with the bag body; the top surface of the bag body is fixedly connected with the bottom surface of the box body. By means of the bag body arranged in cooperation with the movable frame, vibration reduction can be well conducted on the box body in the vertical direction; in the horizontal direction, the stability of the box body can be guaranteed through the elastic connection relation between the arranged springs and the transverse frame.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, and particularly relates to a distribution box for conveyor belt control. Background Art

[0002] A conveyor belt is a rubber, fiber, and metal composite product or a plastic and fabric composite product that plays a role in carrying and transporting materials in a belt conveyor; the operation of the conveyor belt depends on a distribution box. Existing distribution boxes applied to control conveyor belts are usually set on the side of the conveyor belt; during the operation of the conveyor belt, vibrations are likely to occur, which in turn causes the distribution box set on one side of the conveyor belt to vibrate synchronously, resulting in unstable connections of the electronic components inside the distribution box and affecting actual use. In view of this, we propose a distribution box for conveyor belt control. Content of the Utility Model

[0003] Technical Problems to be Solved

[0004] Aiming at the above-mentioned shortcomings of the existing technology, the utility model provides a distribution box for conveyor belt control, which can effectively solve the problems that existing distribution boxes applied to control conveyor belts are usually set on the side of the conveyor belt; during the operation of the conveyor belt, vibrations are likely to occur, which in turn causes the distribution box set on one side of the conveyor belt to vibrate synchronously, resulting in unstable connections of the electronic components inside the distribution box and affecting actual use.

[0005] Technical Solutions

[0006] To achieve the above objectives, the utility model is realized through the following technical solutions:

[0007] The utility model provides a distribution box for conveyor belt control, including a box body. An installation cavity is opened inside the box body, and a plurality of through holes are evenly opened on the side wall of the installation cavity; a clamping strip is fixedly connected to the side wall of the box body; and a cross frame fixedly installed on the conveyor belt is movably connected to the middle of the box body through a movable frame.

[0008] Further, two clamping strips are symmetrically arranged, and a clamping groove is formed between the middles of the two clamping strips; a clamping column is elastically connected to the middle position of the clamping strip.

[0009] Further, a communication hole is opened on the bottom surface of the box body, and the communication hole is used to keep the installation cavity inside the box body in communication with the capsule body; the top surface of the capsule body is fixedly connected to the bottom surface of the box body, and the bottom surface of the capsule body is connected to the top surface of the movable frame.

[0010] Further, a bending plate is fixedly installed at the upper end of the movable frame, a bending groove is formed between the bending plate and the movable frame, and the bending groove is slidably matched with the cross frame.

[0011] Further, a limiting block is provided on one side of the folding plate on the movable frame; a sliding groove is formed in the middle of the top surface of the horizontal frame, the limiting block is slidably connected in the sliding groove, and a spring is provided on the side of the limiting block. One end of the spring is connected to the outer wall of the limiting block, and the other end of the spring is connected to the inner wall of the sliding groove.

[0012] Further, a square plate is fixedly installed on the outer wall of the movable frame. The square plate is located between the middle parts of the two clamping strips and is slidably matched with the outer walls of the clamping strips.

[0013] Further, a plurality of positioning holes are linearly and equidistantly formed on the side wall of the square plate, and the clamping columns are inserted and matched with the positioning holes.

[0014] Beneficial effects

[0015] The technical solution provided by the present utility model has the following beneficial effects compared with the known public technology:

[0016] With the cooperation of the movable frame and the capsule body provided by the present utility model, in the vertical direction, it can well reduce the vibration of the box body; in the horizontal direction, through the elastic connection relationship between the spring and the horizontal frame, it can ensure the stability of the box body. Description of the drawings

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic structural diagram when the box body and the horizontal frame of the present utility model are installed;

[0019] Figure 2 It is a schematic structural diagram when the box body and the horizontal frame of the present utility model are separated;

[0020] Figure 3 It is a schematic structural diagram of the box body of the present utility model;

[0021] Figure 4 It is a schematic structural diagram of the movable frame of the present utility model.

[0022] The reference numerals in the drawings respectively represent:

[0023] 100, box body; 101, through hole; 102, communication hole; 110, clamping strip; 120, clamping column;

[0024] 200, horizontal frame; 201, sliding groove; 210, spring;

[0025] 300, movable frame; 310, bent plate; 320, limit block; 330, square plate; 331, positioning hole;

[0026] 400, bladder. Detailed implementation manner

[0027] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0028] The present utility model will be further described below with reference to the embodiments.

[0029] Embodiment: A distribution box for controlling a conveyor belt includes a box body 100. An installation cavity is provided inside the box body 100, and a plurality of through holes 101 are uniformly provided on the side wall of the installation cavity; a clamping strip 110 is fixedly connected to the side wall of the box body 100; and a cross frame 200 fixedly installed on the conveyor belt is movably connected to the middle of the box body 100 through a movable frame 300. Specifically, in this application, the installation cavity provided inside the box body 100 is used to install electronic components. Correspondingly, on the outer wall of the box body 100, that is, on the side wall of the installation cavity, a plurality of through holes 101 are uniformly provided. These through holes 101 are used as ventilation holes. During the working process of the box body 100, the electronic components inside it will generate heat. By using the provided through holes 101, effective heat exchange can be carried out with the external air, thereby effectively cooling the inside of the installation cavity and improving the usage efficiency of the electronic components.

[0030] There are two clamping strips 110 arranged symmetrically, and a clamping groove is formed between the middle parts of the two clamping strips 110; a clamping post 120 is elastically connected to the middle position of the clamping strip 110. Correspondingly, in this application, the provided box body 100 is located to better control the conveyor belt, and it is usually installed on the support structure below the conveyor belt. During this process, when the conveyor belt runs, it will generate vibrations. In order to ensure that the connection relationship between the electronic components in the box body 100 is not damaged in a vibrating environment, in this application, clamping strips 110 are provided on the outer wall of the box body 100, and the clamping strips 110 are movably matched with the movable frame 300, and can effectively buffer the box body 100 in the vertical direction. Preferably, in order to ensure the fixation of the relative position of the box body 100, in this application, a square plate 330 is fixedly installed on the outer wall of the movable frame 300. The square plate 330 is located between the middle parts of the two clamping strips 110 and is slidably matched with the outer wall of the clamping strip 110. A plurality of positioning holes 331 are linearly and equidistantly arranged on the side wall of the square plate 330, and the clamping post 120 is inserted and matched with the positioning holes 331. By using the insertion and matching relationship between the provided clamping post 120 and the positioning holes 331, the position of the box body 100 can be fixed, and the convenience of installing the box body 100 can be improved.

[0031] Preferably, in this application, a communication hole 102 is opened on the bottom surface of the box body 100, and the communication hole 102 is used to keep the installation cavity in the box body 100 in communication with the bladder 400; the top surface of the bladder 400 is fixedly connected to the bottom surface of the box body 100, and the bottom surface of the bladder 400 is connected to the top surface of the movable frame 300. When the box body 100 vibrates in the vertical direction, the bladder 400 correspondingly arranged between the movable frame 300 and the bottom surface of the box body 100 will be intermittently squeezed. With the communication relationship between the inside of the bladder 400 and the installation cavity, it will improve the air circulation in the installation cavity, and thus improve the heat dissipation effect of the box body 100.

[0032] In the horizontal direction, a bending plate 310 is fixedly installed at the upper end of the movable frame 300. A bending groove is formed between the bending plate 310 and the movable frame 300, and the bending groove is in sliding fit with the cross frame 200. A limiting block 320 is arranged on one side of the movable frame 300 where the bending plate 310 is located; a sliding groove 201 is formed in the middle of the top surface of the cross frame 200, and the limiting block 320 is slidably connected in the sliding groove 201. A spring 210 is arranged on the side of the limiting block 320. One end of the spring 210 is connected to the outer wall of the limiting block 320, and the other end of the spring 210 is connected to the inner wall of the sliding groove 201. Specifically, in the horizontal direction, the elastic connection relationship between the correspondingly arranged movable frame 300 and the cross frame 200 can also achieve the vibration damping effect on the box body 100. And in cooperation with the above-mentioned vibration damping in the vertical direction, it can ensure the stability of the box body 100 during the use of the conveyor belt. It should be noted that in this application, the correspondingly arranged cross frame 200 is fixedly connected to the support frame for supporting the conveyor belt.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the protection scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A distribution box for conveyor belt control, characterized in that, Including: A box body (100) with an installation cavity formed inside. A plurality of through holes (101) are evenly arranged on the side wall of the installation cavity; A clamping strip (110) is fixedly connected to the side wall of the box body (100); And a cross frame (200) fixedly installed on a conveyor belt, which is movably connected to the middle of the box body (100) through a movable frame (300).

2. The distribution box for conveyor belt control according to claim 1, wherein There are two clamping strips (110) arranged symmetrically, and a clamping groove is formed between the middle parts of the two clamping strips (110); A clamping column (120) is elastically connected to the middle position of the clamping strip (110).

3. The distribution box for conveyor belt control according to claim 2, characterized in that, A communication hole (102) is opened on the bottom surface of the box body (100), and the communication hole (102) is used to keep the installation cavity in the box body (100) in communication with the bladder (400); The top surface of the bladder (400) is fixedly connected to the bottom surface of the box body (100), and the bottom surface of the bladder (400) is connected to the top surface of the movable frame (300).

4. The distribution box for conveyor belt control according to claim 3, wherein A bent plate (310) is fixedly installed at the upper end of the movable frame (300). A bent groove is formed between the bent plate (310) and the movable frame (300), and the bent groove is slidably matched with the cross frame (200).

5. The distribution box for conveyor belt control according to claim 4, characterized in that, A limiting block (320) is arranged on one side of the movable frame (300) where the bent plate (310) is located; A chute (201) is opened in the middle of the top surface of the cross frame (200). The limiting block (320) is slidably connected in the chute (201), and a spring (210) is arranged on the side of the limiting block (320). One end of the spring (210) is connected to the outer wall of the limiting block (320), and the other end of the spring (210) is connected to the inner wall of the chute (201).

6. The distribution box for conveyor belt control according to claim 5, characterized in that, A square plate (330) is fixedly installed on the outer wall of the movable frame (300). The square plate (330) is located between the middle parts of the two clamping strips (110) and is slidably matched with the outer wall of the clamping strip (110).

7. The distribution box for conveyor belt control according to claim 6, characterized in that, A plurality of positioning holes (331) are linearly and equally spaced on the side wall of the square plate (330), and the clamping column (120) is inserted and matched with the positioning holes (331).

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