Transformer tester for signal microcomputer interlocking

Abstract

The utility model discloses a transformer tester for signal microcomputer interlocking, which comprises an outer box assembly and an inner box assembly, the inner box assembly is located inside the outer box assembly, the outer box assembly comprises an outer box body, an insertion strip, a stop block, an upper lifting groove, a clamping groove, an upper lifting handle, a sliding groove, a clamping block, a sliding block and a spring, the insertion strip is inserted into the top of the outer box body, and the stop block is located in the outer box body. The top of the inserting strip is fixedly connected with a check block, the check block is located above the outer box body, the top of the outer box body is provided with an upper lifting groove and a clamping groove, the top of the outer box body is rotationally connected with an upper lifting handle, and the top of the outer box body is provided with a sliding groove; according to the utility model, through the arrangement of the inner box body, the partition plate, the foam cotton box, the tester body, the slot, the magnet and the side handle, the tester body can be placed in the inner box body, can be taken out when being used, and can be stored in the inner box body when not being used, so that the safety of the tester body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of microcomputer interlocking, in particular to a transformer tester for signal microcomputer interlocking. Background Art

[0002] Microcomputer interlocking is a railway signal control system based on microelectronics and computer technology; it controls and monitors signals through a microcomputer system, realizes the interconnection between railway equipment, and ensures that trains can run safely, efficiently and stably.

[0003] Compared with the traditional relay interlocking system, the microcomputer interlocking system has the advantages of improved safety, signal processing efficiency, human-computer interaction, intelligent management and equipment maintenance. The microcomputer interlocking system requires strong power support and a relatively stable and large-capacity transformer. A transformer tester is required to detect the relevant parameters of the transformer.

[0004] The existing signal microcomputer interlocking transformer tester generally has no protective device and is easily threatened by external collision. In addition, when the existing tester is used, a laptop is sometimes needed to set some parameters, but the laptop has no placement table, which makes it inconvenient to use. Summary of the invention

[0005] The purpose of the utility model is to provide a transformer tester for signal microcomputer interlocking, which can place the tester body in an inner box body, which can be taken out when in use and put into the box for storage when not in use, thereby improving the safety of the tester body. When it is necessary to use an external laptop computer to conveniently set parameters of the tester body, the laptop computer can be placed on the outer box body and stuck between the card blocks to form a fixation, thereby facilitating operation and improving the functionality of the device.

[0006] To achieve the above-mentioned purpose, a transformer tester for signal microcomputer interlocking is provided, comprising an outer box assembly and an inner box assembly, wherein the inner box assembly is located inside the outer box assembly, and the outer box assembly comprises an outer box body, an inserting strip, a block, an upper lifting groove, a clamping slot, an upper lifting handle, a slide groove, a clamping block, a slider and a spring, an inserting strip is inserted at the top of the outer box body, a block is fixedly connected to the top of the inserting strip, the block is located above the outer box body, an upper lifting groove and a clamping slot are arranged at the top of the outer box body, an upper lifting groove and a clamping slot are rotatably connected to the top of the outer box body, and a slide groove is arranged at the top of the outer box body A slider is provided for sliding inside the slide groove, a block is fixedly connected to the top of the slider, the block is in an "L" shape, and a spring is fixedly connected to the block; the inner box assembly comprises an inner box body, a partition, a foam cotton box, a tester body, a slot, a magnet and a side handle, a partition is fixedly connected to the inside of the inner box body, a foam cotton box is provided on the left side of the partition, the tester body is placed inside the foam cotton box, a slot is provided on the top of the inner box body, a magnet is fixedly provided inside the slot, and a side handle is fixedly connected to the right side wall of the inner box body.

[0007] As an improvement of the present invention, the number of the slide grooves is multiple and symmetrically distributed at the four corners of the top of the outer box body.

[0008] As a further improvement of the utility model, the clamping slot is located in the middle of the upper lifting slot and is connected with the upper lifting slot.

[0009] As a further improvement of the utility model, the spring is located inside the slide slot, and one end away from the card block is fixedly connected to the outer box. When an external laptop is placed between the multiple card blocks, the card blocks can be spread open, and under the action of the spring, the card blocks clamp the laptop inside, thereby stabilizing the laptop and facilitating the operation of the laptop.

[0010] As a further improvement of the utility model, the inserting strip is located on the right side of the upper lifting groove, the inserting strip is made of iron, and the slot is located below the inserting strip. The magnet absorbs the upper inserting strip so that the inserting strip is inserted into the slot, thereby fixing the inner box body in the outer box body.

[0011] As a further improvement of the present invention, the number of the clamping blocks, the sliding blocks and the springs are multiple and symmetrically distributed.

[0012] As a further improvement of the present invention, the upper handle is located inside the upper lifting groove, which facilitates lifting the outer box body after taking it out.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By setting the inner box, partition, foam box, tester body, slot, magnet and side handle, the tester body can be placed in the inner box, taken out when in use, and put in for storage when not in use, thereby improving the safety of the tester body;

[0015] 2. By setting the outer box, insert, block, upper lifting groove, card slot, upper handle, slide groove, card block, slider and spring, when it is necessary to use an external laptop computer to conveniently set the parameters of the tester body, the laptop computer can be placed on the outer box and stuck between the card blocks to be fixed, thereby facilitating operation and improving the functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a front view of a transformer tester for signal microcomputer interlocking of the utility model;

[0018] Figure 2 This is a structural diagram of the outer box of a transformer tester for signal microcomputer interlocking of the utility model;

[0019] Figure 3 This is a card block structure diagram of a transformer tester for signal microcomputer interlocking of the utility model;

[0020] Figure 4 The utility model is a structural diagram of an inner box component of a transformer tester for signal microcomputer interlocking.

[0021] Figure numerals: 1. outer box assembly; 2. inner box assembly; 101. outer box body; 102. insert strip; 103. block; 104. upper lifting groove; 105. card slot; 106. upper handle; 107. slide groove; 108. card block; 109. slider; 110. spring; 201. inner box body; 202. partition; 203. foam cotton box; 204. tester body; 205. slot; 206. magnet; 207. side handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figures 1 to 4As shown, a transformer tester for signal microcomputer interlocking of the utility model comprises an outer box component 1 and an inner box component 2, wherein the inner box component 2 is located inside the outer box component 1, and the outer box component 1 comprises an outer box body 101, an inserting strip 102, a block 103, an upper lifting groove 104, a clamping slot 105, an upper lifting handle 106, a slide groove 107, a clamping block 108, a slider 109 and a spring 110, and the top of the outer box body 101 is plugged with the inserting strip 102, and the top of the inserting strip 102 is fixedly connected with the block 103, and the block 103 is located at Above the outer box body 101, the inserting strip 102 is located on the right side of the upper lifting groove 104. The material of the inserting strip 102 is iron. The top of the outer box body 101 is provided with an upper lifting groove 104 and a clamping slot 105. The clamping slot 105 is located in the middle of the upper lifting groove 104 and is connected with the upper lifting groove 104. The top of the outer box body 101 is rotatably connected with an upper lifting handle 106. The upper lifting handle 106 is located inside the upper lifting groove 104. The upper lifting handle 106 can be taken out of the upper lifting groove 104 through the clamping slot 105, so as to facilitate lifting the outer box body 101.

[0024] In the utility model, a slide groove 107 is provided on the top of the outer box body 101. There are multiple slide grooves 107 and they are symmetrically distributed at the top four corners of the outer box body 101. A slider 109 is slidably provided inside the slide groove 107. A clamping block 108 is fixedly connected to the top of the slider 109. The clamping block 108 is "L"-shaped. A spring 110 is fixedly connected to the clamping block 108. There are multiple clamping blocks 108, sliders 109 and springs 110 and they are symmetrically distributed. The spring 110 is located inside the slide groove 107 and one end away from the clamping block 108 is fixedly connected to the outer box body 101. When an external laptop computer is placed between multiple clamping blocks 108, the clamping block 108 can be opened. Under the action of the spring 110, the clamping block 108 clamps the laptop computer inside, thereby stabilizing the laptop computer and facilitating the operation of the laptop computer.

[0025] In the present invention, the inner box assembly 2 includes an inner box body 201, a partition 202, a foam box 203, a tester body 204, a slot 205, a magnet 206 and a side handle 207. The inner box body 201 is fixedly connected with the partition 202, the foam box 203 is arranged on the left side of the partition 202, and items such as connecting wires can be placed on the right side of the partition 202. The tester body 204 is placed inside the foam box 203 to protect the tester body 204. The top of the inner box body 201 is provided with a slot 205, and the slot 205 is provided to insert the magnet 206 and the side handle 207. The slot 205 is located below the inserting strip 102, and a magnet 206 is fixedly provided inside the slot 205. The magnet 206 attracts the inserting strip 102 above, so that the inserting strip 102 is inserted into the slot 205, thereby fixing the inner box body 201 in the outer box body 101. When the inner box body 201 needs to be taken out, the inserting strip 102 is pulled out through the stopper 103, thereby facilitating the removal of the inner box body 201. A side handle 207 is fixedly connected to the right side wall of the inner box body 201, and the inner box body 201 can be taken out of the outer box body 101 through the side handle 207.

[0026] In the utility model, when the tester body 204 needs to be used, the plug-in strip 102 is pulled out through the block 103, and the inner box body 201 can be taken out from the outer box body 101 by pulling the side handle 207. When the tester body 204 needs to be set up using an external laptop computer, the laptop computer is placed between multiple card blocks 108, and the card blocks 108 are opened. Under the action of the spring 110, the card blocks 108 clamp the laptop computer inside, thereby stabilizing the laptop computer, thereby facilitating operation. After use, the tester body 204 is put back into the foam cotton box 203, and the inner box body 201 is inserted back into the outer box body 101, and then the plug-in strip 102 is inserted back, so that the magnet 206 absorbs the plug-in strip 102, and the plug-in strip 102 is inserted into the slot 205, thereby fixing the inner box body 201 in the outer box body 101.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A transformer tester for signal microcomputer interlocking, characterized in that: The invention comprises an outer box assembly and an inner box assembly, wherein the inner box assembly is located inside the outer box assembly, and the outer box assembly comprises an outer box body, an inserting strip, a block, an upper lifting groove, a card slot, an upper handle, a slide groove, a card block, a slider and a spring, the top of the outer box body is plugged with an inserting strip, the top of the inserting strip is fixedly connected with a block, the block is located above the outer box body, the top of the outer box body is provided with an upper lifting groove and a card slot, the top of the outer box body is rotatably connected with an upper handle, the top of the outer box body is provided with a slide groove, and the inner sliding arrangement of the slide groove There is a slider, the top of which is fixedly connected with a card block, the card block is "L"-shaped, and a spring is fixedly connected to the card block; the inner box assembly includes an inner box body, a partition, a foam cotton box, a tester body, a slot, a magnet and a side handle, the interior of the inner box body is fixedly connected with a partition, a foam cotton box is arranged on the left side of the partition, the tester body is placed inside the foam cotton box, the top of the inner box body is arranged with a slot, the interior of the slot is fixedly provided with a magnet, and the right side wall of the inner box body is fixedly connected with a side handle.

2. A signal microcomputer interlocking transformer tester as claimed in claim 1, characterized in that: The inserting strip is located on the right side of the upper lifting groove, the inserting strip is made of iron, and the slot is located below the inserting strip.

3. A signal microcomputer interlocking transformer tester as claimed in claim 2, characterized in that: The number of the slide grooves is set to be several, and the slide grooves are symmetrically distributed at the four corners of the top of the outer box body.

4. A signal microcomputer interlocking transformer tester as claimed in claim 3, characterized in that: The number of the clamping blocks, sliding blocks and springs is several and symmetrically distributed.

5. A signal microcomputer interlocking transformer tester as claimed in claim 1, characterized in that: The clamping slot is located in the middle of the upper lifting slot and is connected with the upper lifting slot.

6. A signal microcomputer interlocking transformer tester as claimed in claim 1, characterized in that: The upper handle is located inside the upper handle groove.

7. A signal microcomputer interlocking transformer tester as claimed in claim 1, characterized in that: The spring is located inside the slide slot, and one end of the spring away from the clamping block is fixedly connected to the outer box body.

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