A self-limiting instrument case for easy installation

Abstract

The utility model relates to instrument heat preservation equipment technical field, concretely to a kind of self-limiting instrument heat preservation box convenient to install, including main component, the main component includes box, and the box bottom is equipped with installation frame assembly;The installation frame assembly includes installation panel, fixed bolt, slide rail, installation sliding frame and mounting hole, the installation panel surface is connected slide rail by fixed bolt symmetry, installation sliding frame is slidably connected on slide rail, and installation sliding frame is connected with the back of box;Installation panel four corners symmetrically are equipped with mounting hole, its outside installation clamping assembly.The utility model is slidably matched with slide rail and installation sliding frame, can adjust box position according to demand, adapts different installation scene.The utility model is by clamping assembly using C-type clamp and the thread transmission of lead screw, realize firm clamping under multiple scenes, solve the problem of poor stability of traditional installation.

Description

Technical Field

[0001] This utility model relates to the technical field of instrument insulation equipment, specifically a self-limiting instrument insulation box that is easy to install. Background Technology

[0002] Existing instrument insulation boxes have several shortcomings in industrial installation: they are difficult to position during installation, have limited and insufficiently secure fixing methods, and are poorly adaptable to complex environments; instrument cables lack effective organization structures, are easily tangled and messy, and increase the difficulty of later maintenance. Therefore, a self-limiting instrument insulation box that is easy to install is proposed. Utility Model Content

[0003] In view of this, the present invention provides a self-limiting instrument insulation box that is easy to install, aiming to solve one of the technical problems of existing instrument insulation boxes, such as inconvenient installation, unstable fixing, and difficulty in cable management.

[0004] The technical solution of this utility model embodiment is implemented as follows: a self-limiting instrument insulation box that is easy to install includes a main component, the main component includes a box body, and an installation frame component is installed at the bottom of the box body; The mounting frame assembly includes a mounting panel, fixing bolts, slide rails, mounting sliding brackets, and mounting holes. The surface of the mounting panel is symmetrically connected to the slide rails via fixing bolts. The mounting sliding brackets are slidably connected to the slide rails and are connected to the back of the housing. Mounting holes are symmetrically provided at the four corners of the mounting panel, and clamping components are mounted on its exterior.

[0005] More preferably, the main component also includes a pin, a door, and a lock. The door is hinged to one side of the top of the box via a pin, and a lock is provided on the front of the door.

[0006] In a further preferred embodiment, the mounting sliding frame has clamps on opposite sides, and a cable management frame is installed between the two sets of clamps for cable organization.

[0007] More preferably, the clamping assembly includes a C-shaped clamp, a connecting block, a lead screw, a hexagonal nut, and a lever; the top of the C-shaped clamp is fixed with a hexagonal nut, and the bottom of the inner side is fixed to the bottom of the mounting panel through the connecting block; the lead screw is threadedly connected to the hexagonal nut, and a lever is provided at the top.

[0008] In a further preferred embodiment, the C-shaped clamp is provided with sleeves at both ends, and the bottom of the lead screw passes through the sleeves; the top of the mounting sliding frame is provided with several limiting holes for position fixing.

[0009] This utility model has the following beneficial effects: 1. This utility model allows for adjustment of the housing position according to requirements through the sliding cooperation between the slide rail and the mounting sliding bracket, adapting to different installation scenarios; 2. This utility model utilizes a C-type clamp and a lead screw thread transmission through a clamping component to achieve secure clamping in multiple scenarios, thus solving the problem of poor stability in traditional installation. 3. The cable management rack and clamp of this utility model can organize and fix instrument cables to avoid tangling, facilitate later maintenance, have a simple structural design, are easy to operate, greatly improve installation efficiency, and are suitable for the insulation needs of various instruments in the industrial field. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the present invention; Figure 3 This is a bottom view of the structure of this utility model; Figure 4 This is a structural diagram of the mounting frame assembly of this utility model; Figure 5 This is a schematic diagram of the clamping assembly of this utility model.

[0012] Figure label: 10. Main components; 101. Box body; 102. Pin; 103. Box door; 104. Door lock; 20. Install the frame components; 201. Install the panel; 202. Fixing bolts; 203. Slide rail; 204. Install the sliding bracket; 205. Clamping plate; 206. Cable management rack; 207. Mounting holes; 30. Clamping assembly; 301. C-type clamp; 302. Connecting block; 303. Lead screw; 304. Hexagonal nut; 305. Actuating lever. Detailed Implementation

[0013] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive. Embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0014] Example like Figures 1-5As shown, this utility model embodiment provides a self-limiting instrument insulation box that is easy to install, including a main component 10. The main component 10 includes a box body 101. An installation frame component 20 is installed at the bottom of the box body 101. The installation frame component 20 includes an installation panel 201, fixing bolts 202, slide rails 203, installation sliding brackets 204, and installation holes 207. The surface of the installation panel 201 is symmetrically connected to the slide rails 203 by the fixing bolts 202. The installation sliding brackets 204 are slidably connected to the surface of the slide rails 203. The installation sliding brackets 204 are connected to the back of the box body 101. The four corners of the installation panel 201 are symmetrically equipped with installation holes 207. A clamping component 30 is installed outside the installation holes 207.

[0015] In this embodiment, specifically: the main component 10 further includes a pin 102, a door 103, and a lock 104. The top side of the box body 101 is symmetrically hinged with the door 103 via the pin 102. The front side of the door 103 is equipped with a lock 104. The box body 101 is made of Q235 steel plate bent into shape, with 50mm thick aluminum silicate insulation cotton on the inner wall and an antistatic and anti-corrosion coating on the outer wall. The top side of the box body 101 is symmetrically hinged with the door 103 via two M8 pins 102. The front of the door 103 is equipped with a stainless steel lock 104, which has an IP54 dustproof and waterproof rating.

[0016] In this embodiment, specifically: a clamping plate 205 is installed on the opposite surface of the mounting sliding frame 204, a cable management frame 206 is installed between the opposite surfaces of the two sets of clamping plates 205, the mounting panel 201 is a 3mm thick cold-rolled steel plate with galvanized surface treatment, and mounting holes 207 with a diameter of 12mm are opened at the four corners. The surface of the mounting panel 201 is symmetrically connected to two C-shaped slide rails 203 by four M10 fixing bolts 202. The slide rails 203 are made of 45# steel, with chrome plating on the surface and T-shaped grooves on the inner side. A sliding bracket 204 is slidably connected to the slide rail 203. The sliding bracket is made of aluminum alloy profile splicing. Eight 6mm diameter limit holes are evenly opened on the top, which can be locked to the slide rail 203 by M6 positioning pins. The sliding bracket 204 is fixed to the back of the housing 101 by welding. Install the sliding bracket 204 and weld two 5mm thick clamping plates 205 on opposite sides. A plastic cable management rack 206 is fixed between the clamping plates 205 by bolts. The cable management rack 206 is equipped with multiple sets of arc-shaped cable grooves to accommodate instrument cables of different diameters.

[0017] In this embodiment, specifically: the clamping assembly 30 includes a C-shaped clamp 301, a connecting block 302, a lead screw 303, a hexagonal nut 304, and a lever 305. The top of the C-shaped clamp 301 is fixedly installed with the hexagonal nut 304, and the bottom inner side of the C-shaped clamp 301 is installed with the connecting block 302. The connecting block 302 is fixedly connected to the bottom of the mounting panel 201. The lead screw 303 is externally threaded with the hexagonal nut 304, and the top of the lead screw 303 is installed with the lever 305. C-type clamp 301 is forged from 40Cr alloy steel, with an opening size of 50mm and sleeves with a diameter of 20mm at both ends; The top of the C-type clamp 301 is welded with an M20 hexagonal nut 304, and the bottom inner side is bolted to the bottom of the mounting panel 201 via a connecting block 302. The lead screw 303 has a Tr20×4 trapezoidal thread, is made of 40Cr, has an L-shaped actuating rod 305 welded to the top, and has a sleeve that passes through the C-shaped clamp 301 at the bottom and is fitted with an anti-slip rubber pad.

[0018] In this embodiment, specifically: both ends of the C-shaped clamp 301 are provided with sleeves, and the bottom of the lead screw 303 passes through the inside of the sleeves in sequence.

[0019] In this embodiment, specifically, the top surface of the mounting sliding bracket 204 is provided with several limiting holes.

[0020] Working principle: Depending on the type of installation carrier (such as I-beam), select the "clamping component 30 fixing" mode; if it is a wall, it can be fixed with expansion bolts through the mounting hole 207.

[0021] Slide the mounting bracket 204 along the slide rail 203 to align the housing 101 with the instrument wiring port. After adjusting to the target position, insert the positioning pin through the limiting hole of the mounting bracket and lock it with the slide rail.

[0022] Insert the instrument's power supply cable and signal cable into the arc-shaped cable groove of the cable management rack 206, and use the elastic clamping force of the clamping plate 205 to initially fix them and prevent the cables from loosening.

[0023] Insert the C-type clamp 301 into the flange of the I-beam, rotate the lever 305 to drive the lead screw 303 to rotate and move downward within the hexagonal nut 304 until the anti-slip rubber pad at the bottom of the lead screw is in close contact with the I-beam. At this time, use a torque wrench to check the clamping force to ensure that it reaches ≥3kN.

[0024] Open the enclosure door 103, insert the instrument into the mounting slot inside the enclosure 101 (not marked in the figure, can be preset according to the instrument size), complete the wiring, close the enclosure door and lock the door lock 104; during routine maintenance, the enclosure door can be quickly opened for inspection through the door lock 104.

[0025] If wall mounting is required, the clamping component 30 can be removed, and the mounting panel 201 can be fixed to the wall using M12 expansion bolts through the mounting hole 207. The installation can be completed by repeating the above steps.

[0026] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A self-limiting instrument case for easy installation comprising a main body assembly (10) characterised in that: The main component (10) includes a housing (101), and a mounting frame assembly (20) is installed at the bottom of the housing (101). The mounting frame assembly (20) includes a mounting panel (201), fixing bolts (202), slide rails (203), mounting sliding brackets (204), and mounting holes (207). The surfaces of the mounting panel (201) are symmetrically connected to the slide rails (203) by the fixing bolts (202). The mounting sliding brackets (204) are slidably connected to the surfaces of the slide rails (203). The mounting sliding brackets (204) are connected to the back of the housing (101). The four corners of the mounting panel (201) are symmetrically equipped with mounting holes (207). A clamping assembly (30) is installed outside the mounting holes (207).

2. The self-limiting instrument case for easy installation of claim 1, wherein: The main body component (10) also includes a pin (102), a door (103) and a lock (104). The top side of the box (101) is symmetrically connected to the door (103) by the pin (102), and the front side of the door (103) is equipped with a lock (104).

3. The self-limiting instrument case for easy installation of claim 1, wherein: A clamping plate (205) is installed on the opposite surface of the mounting sliding frame (204), and a cable management frame (206) is installed between the opposite surfaces of the two sets of clamping plates (205).

4. The self-limiting instrument case for easy installation of claim 1, wherein: The clamping assembly (30) includes a C-shaped clamp (301), a connecting block (302), a lead screw (303), a hexagonal nut (304), and a lever (305). The top of the C-shaped clamp (301) is fixedly installed with a hexagonal nut (304), and the bottom of the inner side of the C-shaped clamp (301) is installed with a connecting block (302). The connecting block (302) is fixedly connected to the bottom of the mounting panel (201). The lead screw (303) is externally threaded with a hexagonal nut (304), and the top of the lead screw (303) is installed with a lever (305).

5. The self-limiting, easy-to-install instrument case of claim 4, wherein: Both ends of the C-type clamp (301) are provided with sleeves, and the bottom of the lead screw (303) passes through the inside of the sleeves in sequence.

6. The self-limiting, easy-to-install instrument case of claim 1, wherein: The top surface of the mounting sliding bracket (204) is provided with several limiting holes.

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