Instrument heat preservation box convenient to disassemble

Abstract

The utility model relates to the technical field of instrument heat preservation boxes, and discloses an instrument heat preservation box convenient to disassemble, which comprises a box body and an instrument, a disassembling mechanism is arranged on the inner side of the box body, a fixing mechanism is arranged on the upper side of the instrument, and the fixing mechanism is positioned on the surface of the disassembling mechanism; the dismounting mechanism comprises a dismounting assembly and a protection assembly; the protection assembly is located on the surface of the dismounting assembly. The dismounting assembly comprises a mounting frame, the instrument is located on the inner side of the mounting frame, and dovetail blocks are fixedly connected to the left side face and the right side face of the mounting frame. Through the dismounting mechanism and the dismounting assembly, a dovetail block is installed in a dovetail groove through a clamping block, the mounting rack and the instrument are installed on the inner side of the box body, so that the effect of quickly mounting and dismounting the mounting rack and the instrument is achieved, a user can conveniently dismount the instrument at regular intervals for maintenance, and the protection assembly achieves the protection effect on the box body; vibration borne by the box body and the instrument is reduced, and the stability of the instrument heat preservation box is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of instrument insulation boxes, in particular to an instrument insulation box which is easy to disassemble. Background Art

[0002] The instrument insulation box is composed of a box body, an instrument mounting bracket and other components. The instrument insulation box can be widely used in industries such as electricity, chemical industry, metallurgy, petroleum, medicine, light industry and other automatic control systems.

[0003] According to a Chinese patent publication, an instrument insulation box with high anti-corrosion performance, the publication number is CN215324187U, including an instrument, an anti-corrosion device is installed on the outside of the instrument, the anti-corrosion device includes a mounting frame, bolts, a box, an anti-corrosion layer and a foam board, the inner side of the mounting frame is bonded to the instrument, the four corners of the mounting frame are threadedly connected to the box by bolts, the outer wall of the box is coated with an anti-corrosion layer, the inside of the box is bonded with a foam board, and the inner side of the foam board is bonded to the instrument. Compared with the traditional technology, the instrument insulation box with high anti-corrosion performance has the following advantages: through the cooperation between the instrument and the anti-corrosion device, an anti-corrosion layer is coated on the outside of the box, and the anti-corrosion layer is made of vinyl ester glass flake putty, so that the box has strong corrosion resistance, and the insulation box is prevented from being corroded on the surface due to environmental influences for a long time, which solves the problem of the existing instrument insulation box, which is susceptible to corrosion on the surface due to environmental factors during use;

[0004] However, the existing device still has the following problems: the instrument is placed in the mounting frame, and the four corners of the mounting frame are fixed in the box by bolts. However, as the instrument is used for a longer time, the accuracy of the instrument decreases, and the instrument needs to be disassembled and calibrated every year. When disassembling the mounting frame outside the instrument, other tools are required to operate, and it is inconvenient to disassemble the bolts of the mounting frame close to the inside of the box. Therefore, an instrument insulation box that is easy to disassemble is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an instrument insulation box which is easy to disassemble, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: an instrument insulation box that is easy to disassemble, comprising a box body and an instrument, a disassembly mechanism is arranged inside the box body, a fixing mechanism is arranged on the upper side of the instrument, and the fixing mechanism is located on the surface of the disassembly mechanism;

[0007] The disassembly mechanism includes a disassembly component and a protection component;

[0008] The protective component is located on the surface of the disassembled component;

[0009] The disassembly assembly includes a mounting frame, the instrument is located inside the mounting frame, the left and right sides of the mounting frame are fixedly connected with dovetail blocks, the front of the box body is provided with a dovetail groove, the inside of the box body is provided with a cavity, a block and a slide bar are provided inside the cavity, a first spring is sleeved on the surface of the slide bar, a slot matching the block is provided on the outer side of the dovetail block, and pull plates are provided on the left and right sides of the box body;

[0010] The protection component comprises two protection plates, which are respectively located at the left and right sides of the box body. A damper and a second spring are arranged between the protection plate and the pull plate, and the second spring is sleeved on the surface of the damper.

[0011] Preferably, the rear end face of the dovetail block slides through the front face of the box and extends into the dovetail groove, and the inner end face of the clamping block slides through the inner wall of the cavity and the outer side face of the dovetail block and extends into the clamping groove, so that the mounting frame can be conveniently placed inside the box through the dovetail block.

[0012] Preferably, the outer end surface of the slide rod slides through the inner wall of the cavity and extends to the outside of the box body, the inner end surface of the slide rod is fixedly connected to the outer end surface of the block, and the outer end surface of the slide rod is fixedly connected to the inner side surface of the pull plate, and the block can be slid out of the slot through the slide rod.

[0013] Preferably, the inner end surface of the first spring is fixedly connected to the outer end surface of the block, and the outer end surface of the first spring is fixedly connected to the inner wall of the cavity, so that the first spring facilitates the block to slide into the slot.

[0014] Preferably, the inner end surface of the damper and the inner end surface of the second spring are fixedly connected to the outer side surface of the pull plate, and the outer end surface of the damper output rod and the outer end surface of the second spring are fixedly connected to the outer side surface of the protective plate. The damping property of the damper itself and the force of the second spring reduce the impact force on the protective plate, thereby preventing the side of the box body 1 from being hit.

[0015] Preferably, a door is hinged on the front of the box to facilitate taking out the mounting frame and instruments inside the box.

[0016] Preferably, the fixing mechanism comprises a threaded rod, the bottom end surface of the threaded rod passes through the top surface of the mounting frame and extends to the inner side of the mounting frame, the surface of the threaded rod is rotatably connected to the inner wall of the mounting frame through a bearing seat, the threaded sleeve on the surface of the threaded rod is provided with a threaded sleeve, the threaded sleeve is located on the inner side of the mounting frame, the bottom end surface of the threaded sleeve is fixedly connected to a clamping plate, the side surface of the clamping plate is slidably connected to the inner side surface of the mounting frame, the bottom surface of the clamping plate is fixedly connected to a rubber plate, the bottom surface of the rubber plate is extrusion-connected to the top surface of the instrument, and the rubber plate can prevent the extrusion force of the clamping plate from causing damage to the instrument.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows: the instrument insulation box which is easy to disassemble, through the disassembly mechanism, the disassembly component uses the clamping block to install the dovetail block inside the dovetail groove, so that the mounting frame and the instrument can be installed inside the box body, thereby achieving the effect of rapid installation and disassembly of the mounting frame and the instrument, and facilitating the user to regularly disassemble the instrument for maintenance. The protective component has a protective effect on the box body, reduces the vibration of the box body and the instrument, and improves the stability of the instrument insulation box; the instrument is fixed in the mounting frame through the fixing mechanism, so as to avoid the situation in which the instrument is shaken inside the box body during the transportation of the box body, causing the instrument to be damaged by impact, thereby improving the safety effect of the instrument insulation box on the instrument. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a partial front cutaway stereoscopic diagram of the utility model;

[0019] Figure 2 This is a main stereoscopic view of the utility model;

[0020] Figure 3 This is a front perspective view of the dovetail block of the utility model;

[0021] Figure 4 This is a top-side sectional perspective view of the slide bar of the utility model;

[0022] Figure 5 For this utility model Figure 4 Enlarged stereogram of area A in the middle.

[0023] In the figure: box body 1, instrument 2, disassembly mechanism 3, mounting frame 301, dovetail block 302, clamping block 303, first spring 304, sliding rod 305, pull plate 306, damper 307, second spring 308, protective plate 309, box door 4, fixing mechanism 5, threaded rod 501, threaded sleeve 502, clamping plate 503, rubber sheet 504. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1

[0026] See also Figure 1 - Figure 5The utility model provides a technical solution: an instrument insulation box that is easy to disassemble, comprising a box body 1 and an instrument 2, a disassembly mechanism 3 is arranged inside the box body 1, a fixing mechanism 5 is arranged on the upper side of the instrument 2, and the fixing mechanism 5 is located on the surface of the disassembly mechanism 3;

[0027] The disassembly mechanism 3 includes a disassembly component and a protection component;

[0028] The protective component is located on the surface of the disassembled component;

[0029] The disassembly assembly includes a mounting frame 301, the instrument 2 is located inside the mounting frame 301, and dovetail blocks 302 are fixedly connected to the left and right sides of the mounting frame 301. A dovetail groove is provided through the front of the box body 1, and a cavity is provided inside the box body 1. A clamping block 303 and a slide bar 305 are provided inside the cavity. A first spring 304 is sleeved on the surface of the slide bar 305. A clamping groove adapted to the clamping block 303 is provided through the outer side of the dovetail block 302, and a pull plate 306 is provided on the left and right sides of the box body 1.

[0030] The protection component includes two protection plates 309, which are respectively located on the left and right sides of the box body 1. A damper 307 and a second spring 308 are arranged between the protection plates 309 and the pull plate 306. The second spring 308 is sleeved on the surface of the damper 307. The rear end face of the dovetail block 302 slides through the front face of the box body 1 and extends to the inside of the dovetail groove. The inner end face of the clamping block 303 slides through the inner wall of the cavity and the outer side face of the dovetail block 302 and extends to the inside of the clamping groove. The outer end face of the slide rod 305 slides through the inner wall of the cavity and extends to the outside of the box body 1. The inner end face of the slide rod 305 is fixedly connected to the outer end face of the clamping block 303. The outer end face of the slide rod 305 is fixedly connected to the inner side face of the pull plate 306. The inner end face of the first spring 304 is fixedly connected to the outer end face of the clamping block 303. The outer end surface of the first spring 304 is fixedly connected to the inner wall of the cavity, the inner end surface of the damper 307 and the inner end surface of the second spring 308 are fixedly connected to the outer side surface of the pull plate 306, the outer end surface of the output rod of the damper 307 and the outer end surface of the second spring 308 are fixedly connected to the outer side surface of the protective plate 309, and the disassembly mechanism 3 is used to install the dovetail block 302 inside the dovetail groove by using the clamping block 303, so as to install the mounting frame 301 and the instrument 2 on the inner side of the box body 1, thereby achieving the effect of fast installation and disassembly of the mounting frame 301 and the instrument 2, and facilitating the user to regularly disassemble the instrument for maintenance. The protective component has a protective effect on the box body 1, reduces the vibration of the box body 1 and the instrument 2, and improves the stability of the instrument insulation box.

[0031] A door 4 is hinged on the front of the box body 1 .

[0032] Embodiment 2

[0033] Based on the first embodiment, the utility model provides a conveniently disassembled instrument insulation box. Figure 1 , Figure 3 and Figure 4 As shown: the fixing mechanism 5 includes a threaded rod 501, the bottom end face of the threaded rod 501 passes through the top face of the mounting frame 301 and extends to the inner side of the mounting frame 301, the surface of the threaded rod 501 is rotatably connected to the inner wall of the mounting frame 301 through a bearing seat, a threaded sleeve 502 is provided on the surface of the threaded rod 501, the threaded sleeve 502 is located on the inner side of the mounting frame 301, the bottom end face of the threaded sleeve 502 is fixedly connected with a clamping plate 503, the side face of the clamping plate 503 is slidably connected to the inner side face of the mounting frame 301, the bottom face of the clamping plate 503 is fixedly connected with a rubber plate 504, the bottom face of the rubber plate 504 is squeezed and connected to the top face of the instrument 2, and the instrument 2 is fixed in the mounting frame 301 through the fixing mechanism 5, so as to avoid the situation that the instrument 2 is shaken inside the box body 1 during the transportation of the box body 1 and the instrument 2 is damaged by impact, thereby improving the safety effect of the instrument insulation box on the instrument.

[0034] When in use, put the instrument into the inner side of the mounting frame 301, rotate the threaded rod 501, the threaded rod 501 drives the connected threaded sleeve 502 to move, the threaded sleeve 502 drives the connected clamping plate 503 to move downward, so that the clamping plate 503 drives the rubber plate 504 to clamp and fix the instrument 2 on the inner side of the mounting frame 301; pull the pull plate 306 outward, the pull plate 306 drives the connected sliding rod 305 to move outward, so that the sliding rod 305 drives the connected clamping block 303 to move into the cavity, the clamping block 303 squeezes the connected first spring 304, the mounting frame 301 is moved into the box body 1, the dovetail block 302 slides into the dovetail groove, the pull plate 306 is released, and the first spring 304 is operated. Push the connected block 303 with force to slide out of the cavity and slide into the slot, so that the block 303 is stuck in the slot, and the mounting frame 301 is installed in the box 1; similarly, the dovetail block 302 is taken out from the dovetail slot, and the mounting frame 301 and the instrument 2 can be taken out from the box 1, and then the threaded rod 501 is rotated in the opposite direction to take the instrument 2 out from the inside of the mounting frame 301; when a foreign object hits the protective plate 309, the protective plate 309 squeezes the connected damper 307 and the second spring 308, and the damping property of the damper 307 itself and the force of the second spring 308 reduce the impact force on the protective plate 309, thereby reducing the vibration of the box 1 and the instrument 2.

[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An instrument insulation box that is easy to disassemble, comprising a box body (1) and an instrument (2), characterized in that: A disassembly mechanism (3) is provided on the inner side of the box body (1), and a fixing mechanism (5) is provided on the upper side of the instrument (2), wherein the fixing mechanism (5) is located on the surface of the disassembly mechanism (3); The disassembly mechanism (3) comprises a disassembly component and a protection component; The protective component is located on the surface of the disassembled component; The disassembly component comprises a mounting frame (301), the instrument (2) is located inside the mounting frame (301), the left and right sides of the mounting frame (301) are fixedly connected with dovetail blocks (302), the front of the box body (1) is provided with a dovetail groove, the inside of the box body (1) is provided with a cavity, a clamping block (303) and a slide bar (305) are arranged inside the cavity, a first spring (304) is sleeved on the surface of the slide bar (305), the outer side of the dovetail block (302) is provided with a clamping groove adapted to the clamping block (303), and the left and right sides of the box body (1) are provided with pull plates (306); The protection assembly comprises two protection plates (309), the two protection plates (309) are respectively located on the left and right sides of the box body (1), a damper (307) and a second spring (308) are arranged between the protection plates (309) and the pull plate (306), and the second spring (308) is sleeved on the surface of the damper (307).

2. The easily disassembled instrument insulation box according to claim 1, characterized in that: The rear end face of the dovetail block (302) slides through the front face of the box body (1) and extends to the inside of the dovetail groove, and the inner end face of the clamping block (303) slides through the inner wall of the cavity and the outer side face of the dovetail block (302) and extends to the inside of the clamping groove.

3. The easily disassembled instrument insulation box according to claim 1 is characterized in that: The outer end surface of the sliding rod (305) slides through the inner wall of the cavity and extends to the outside of the box body (1); the inner end surface of the sliding rod (305) is fixedly connected to the outer end surface of the clamping block (303); and the outer end surface of the sliding rod (305) is fixedly connected to the inner side surface of the pull plate (306).

4. The easily disassembled instrument insulation box according to claim 1 is characterized in that: The inner end surface of the first spring (304) is fixedly connected to the outer end surface of the clamping block (303), and the outer end surface of the first spring (304) is fixedly connected to the inner wall of the cavity.

5. The easily disassembled instrument insulation box according to claim 1 is characterized in that: The inner end surface of the damper (307) and the inner end surface of the second spring (308) are both fixedly connected to the outer side surface of the pull plate (306), and the outer end surface of the output rod of the damper (307) and the outer end surface of the second spring (308) are both fixedly connected to the outer side surface of the protective plate (309).

6. The easily disassembled instrument insulation box according to claim 1, characterized in that: The box body (1) has a box door (4) hinged on the front side.

7. The easily disassembled instrument insulation box according to claim 1, characterized in that: The fixing mechanism (5) comprises a threaded rod (501), the bottom end surface of the threaded rod (501) passes through the top surface of the mounting frame (301) and extends to the inner side of the mounting frame (301), the surface of the threaded rod (501) is rotatably connected to the inner wall of the mounting frame (301) through a bearing seat, the surface of the threaded rod (501) is threadedly sleeved with a threaded sleeve (502), the threaded sleeve (502) is located on the inner side of the mounting frame (301), the bottom end surface of the threaded sleeve (502) is fixedly connected to a clamping plate (503), the side surface of the clamping plate (503) is slidably connected to the inner side surface of the mounting frame (301), the bottom surface of the clamping plate (503) is fixedly connected to a rubber plate (504), and the bottom surface of the rubber plate (504) is extrusion-connected to the top surface of the instrument (2).

Images