CN223912716U - Control box for tunnel rolling shutter door - Google Patents

Abstract

The utility model provides a control box for a tunnel rolling door, which belongs to the technical field of rolling door controllers and comprises a control box body, wherein the control box body is arranged on a control box installation assembly, the control box installation assembly comprises a placement box, the placement box is provided with two installation grooves, a fixing mechanism is used for fixing the placement box and comprises an adjusting block, the adjusting block is vertically arranged, two ends of the adjusting block are respectively and slidably arranged in the two installation grooves, an adjusting shaft is horizontally and fixedly arranged on the adjusting block, adjusting holes are respectively formed in the clamping block and the locking block, the clamping block and the locking block are respectively inserted into the adjusting shaft through the adjusting holes, a locking nut is further screwed at the outer end of the adjusting shaft, a locking hole is formed in the locking block, and a first locking bolt is screwed onto the locking nut through a first locking bolt after passing through the locking hole of the locking block. When the utility model is used, the dustproof and waterproof box has good dustproof and waterproof effects, is convenient for the installation, maintenance and replacement of the control box, and improves the working efficiency.

Description

Control box for tunnel rolling shutter door

Technical Field

The utility model belongs to the technical field of roller shutter door controllers, and particularly relates to a control box for a tunnel roller shutter door.

Background

The electric rolling door is characterized in that door sheets which are movable in multiple joints are connected in series, the electric rolling door is driven by a motor unit, the rolling door is arranged in a fixed slideway, and the upper and lower doors are rotated by taking a reel above the door as a center. In a high-speed tunnel, a roller shutter door needs to be installed to play roles of fire prevention, ventilation, traffic management and the like, however, when the roller shutter door is installed in the tunnel, problems exist, on one hand, the roller shutter door controller in the prior art is generally directly installed on a wall body, but cannot well cope with installation environments on a wall which cannot be damaged or a cylindrical pipeline or a cylindrical rod body which form various angles with a horizontal plane, and in the installation, maintenance and replacement processes, the roller shutter door controller is inconvenient to bring trouble to maintenance staff, and on the other hand, in the environments such as a tunnel, the dustproof and waterproof structure is not perfect, so that an external water source or dust enters the roller shutter door controller, and the roller shutter door controller is damaged.

Therefore, in order to solve the above problems, there is a need for a control box for a tunnel rolling door, which has good dustproof and waterproof effects.

Disclosure of utility model

In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a control box for a tunnel rolling door, which is used for solving the technical problems of inconvenient installation, maintenance and replacement and poor dustproof and waterproof effects in the prior art.

To achieve the above and other related objects, the present utility model provides a control box for a tunnel shutter door, including a control box body mounted on a control box mounting assembly, the control box mounting assembly comprising:

The placing box is used for placing the control box, and two mounting grooves are formed in the upper side and the lower side of one side of the placing box in parallel;

The fixing mechanism is used for fixing the placing box and comprises two adjusting blocks, first locking bolts, adjusting shafts, clamping blocks and locking blocks, wherein the two adjusting blocks are arranged in pairs, two ends of each adjusting block are respectively arranged in the two mounting grooves in a sliding mode, the adjusting shafts are horizontally and fixedly installed on the adjusting blocks, the clamping blocks and the locking blocks are respectively provided with adjusting holes, the clamping blocks and the locking blocks are respectively inserted into the adjusting shafts through the adjusting holes, the clamping blocks are arranged between the locking blocks and the adjusting blocks, locking nuts are further screwed at the outer ends of the adjusting shafts, locking holes are formed in the locking blocks, and the first locking bolts penetrate through the locking holes of the locking blocks and then are screwed on the first locking bolts.

Like this, can be better with the control box through placing the case and carry out dustproof and waterproof, reduce the damage of control box, the control box sets up in placing the incasement moreover, when needs maintenance or change, directly operates the control box, need not worry maintenance or change in-process to the damage of wall or pipeline, utilizes fixed establishment to install the box more stably placing.

Preferably, the two ends of the mounting groove are provided with second locking mechanisms, each second locking mechanism comprises a second locking bolt and a fixed block, each fixed block is provided with a threaded hole, each first locking bolt is provided with threads and is screwed with the threaded hole of each fixed block through the threads, and one end of each first locking bolt in the mounting groove is abutted with each adjusting block. The position of the adjusting block is determined according to the diameter or the width of the installation position through the second locking mechanism, and then the position of the adjusting block is fixed through the second locking bolt.

Preferably, the placement box is provided with a placement groove, and the control box body is fixedly installed in the placement groove through bolts. Through placing case and standing groove, can get up the control box cladding, better dustproof and waterproof.

Preferably, the placing box is provided with a box cover through hinge rotation, the box cover is covered outside the placing groove, an operation window is arranged on the box cover, a protective cover plate is arranged in the operation window in a sliding mode, and one end, far away from the hinge, of the box cover is provided with a pull groove and a lock catch. Through the protective cover plate that slides the setting, be convenient for pull open protective cover plate, expose the operating panel of control box, be convenient for the operation to the control box panel.

Preferably, the upper end of the protective cover plate is fixedly connected with a baffle plate. Dust and water drops are reduced to fall into the gaps of the protective cover plate and the operation window through the baffle plate above.

Preferably, the protective cover plate is made of transparent materials such as glass, acrylic and the like. The protective cover plate is made of transparent materials, so that the status lamp or the indicator lamp on the operation panel of the control box can be directly observed.

Preferably, the placing box is provided with mounting blocks around the placing box for mounting the placing box on a plane such as a wall surface. Through the installation piece, can be with placing the case direct mount on the plane.

Preferably, the upper end of the placement box is provided with a wiring groove, a protective cover is arranged outside the wiring groove, and the protective cover is arranged in a horn shape and is sleeved outside a connecting wire on the control box body. By using the protective cover, dust and water are prevented from falling into the placing groove through the wiring groove.

Preferably, a rubber pad for skid prevention is arranged on one side of the placing groove, which is close to the fixing mechanism, on the first locking bolt and on the opposite sides of the two clamping blocks. Through the rubber pad, on the one hand can increase the frictional force of fixed establishment and installation face, prevent to place the case and slide, on the other hand can protect the installation face, reduce the damage of installation face.

Preferably, the mounting groove is in a T-shaped arrangement, and two ends of the adjusting block are provided with T-shaped sliding blocks which are arranged corresponding to the mounting groove. Through the cooperation of mounting groove and the slider that the T shape set up, prevent that the regulating block from droing, can be with the regulating block stable with place the case and be connected.

The utility model has the beneficial effects that:

When the utility model is used, the dustproof and waterproof box has good dustproof and waterproof effects, is convenient for the installation, maintenance and replacement of the control box, and improves the working efficiency.

Drawings

Fig. 1 is a schematic diagram showing the overall structure of the present utility model.

Fig. 2 shows a schematic overall structure of another aspect of the present utility model.

Fig. 3 shows a schematic overall structure of another aspect of the present utility model.

Fig. 4 shows a schematic structure with parts of the components removed.

Detailed Description

Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.

Please refer to fig. 1 to 4. It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that it can be practiced, since modifications, changes in the proportions, or adjustments of the sizes, which are otherwise, used in the practice of the utility model, are included in the spirit and scope of the utility model which is otherwise, without departing from the spirit or scope thereof. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.

As shown in figures 1-4, the control box for the tunnel rolling door comprises a control box body 1 and a placement box 2, wherein the placement box 2 is provided with a placement groove 3, the control box body 1 is fixedly arranged in the placement groove 3 through a bolt 4, one side outside the placement groove 3 is provided with a hinge 5, a box cover 6 is hinged through the hinge 5, a lock catch 7 which is convenient for closing the box cover 6 and preventing the box cover 6 from being opened by irrelevant personnel is arranged on one side far away from the hinge 5 after the box cover 6 is closed, an operation window 8 is arranged on the box cover 6, the control panel or a control button on the control box body 1 can be directly operated through the operation window 8, a chute is arranged in the operation window 8, a protective cover plate 9 is slidably arranged in the chute, the protective cover plate 9 is in a normally closed state, and the protective cover plate 9 is opened when the control box needs to be operated.

Specifically, the case cover 6 is further provided with a pull groove 10 or a handle for facilitating the opening of the case cover 6.

Specifically, the shield cover 9 is further provided with a baffle 25 for reducing dust and water drops falling into the gaps of the shield cover and the operation window.

Specifically, the protective cover plate 9 is made of toughened glass or polymethyl methacrylate (PMMA). The protective cover plate is made of transparent materials, so that the status lamp or the indicator lamp on the operation panel of the control box can be directly observed.

In this embodiment, two T-shaped mounting grooves 11 are formed in one surface of the placement box 2, which contacts with the mounting surface, the two adjusting blocks 12 arranged in pairs are vertical and two ends of the two adjusting blocks are slidably mounted in the mounting grooves 11, two adjusting shafts 13 are fixedly mounted on the adjusting blocks 12, the two adjusting shafts 13 are horizontally arranged and are in a vertical position relationship, a clamping block 14 and a locking block 15 are movably arranged on the adjusting shafts 13, the adjusting shafts 13 are provided with external threads, locking nuts 17 are screwed on the outer sides of the adjusting shafts 13, the locking nuts 17, the locking blocks and the clamping blocks are sequentially arranged on the adjusting shafts 13, locking holes are further formed in the locking blocks 15, during mounting, a locking nut 17 is screwed after the first locking bolt 16 penetrates through the locking holes of the two locking blocks 15, the clamping block 14 is tightly attached to the mounting surface through the locking nut 17 on the first locking bolt 16, and the mounting surface is tightly attached between the first locking bolt 16 and the placement box 2 through the locking nut 17 on the adjusting shafts 13.

Specifically, the placing box 2, the clamping block 14, and the first locking bolt 16 are provided with a rubber anti-slip pad 18 on the surface that is attached to the mounting surface.

In this embodiment, the mounting groove 11 that corresponds the T shape at the both ends of regulating block 12 is provided with the slider 19 of T shape, make the regulating block slide in mounting groove 11 that can be better, and avoid regulating block 12 to drop from placing on the case 2, the both ends of mounting groove 11 still fixed mounting has fixed block 21, there is a screw hole on the fixed block 21, the screwed hole internal rotation has connect second lock bolt 20, the one end butt of second lock bolt 20 in mounting groove 11 is on slider 19, diameter or width through the installation face, can lock the position of regulating block through the second lock bolt, the clamp block of being convenient for and first lock bolt further will place case and installation face and lock, fix.

Specifically, the upper end of the placement box 2 is provided with a wiring groove 22, a horn-shaped protective cover 23 is arranged outside the wiring groove 22, and the protective cover is sleeved outside the connecting wire on the control box body 1. By using the protective cover, dust and water are prevented from falling into the placing groove through the wiring groove.

Specifically, the periphery of the placement box is also provided with a mounting block 24 for directly mounting the placement box on a plane through bolts.

Working principle:

When the control box is installed, the distance between the two adjusting blocks 12 is adjusted according to the diameter or the width of the installation surface, the clamping blocks 14 are clamped on the installation surface, the second locking bolts 20 are used for locking the adjusting blocks 12, the locking nuts 17 on the adjusting shafts 13 are used for enabling the first locking bolts 16 to be attached to the installation surface, the clamping blocks 14 are further clamped outside the installation surface by the locking nuts 17 on the first locking bolts 16, after the placing box 2, the clamping blocks 14 and the rubber anti-slip pad 18 arranged on the surface, attached to the installation surface, of the first locking bolts 16 are locked, the placing box can be effectively prevented from loosening, the box cover 6 is opened, the control box body 1 is placed into the placing groove 4, the wire harness of the control box body 1 penetrates out from the wiring groove 22 above, then the control box body 1 is fixed in the placing groove 4 through the screws or the bolts 4, and the box cover 6 is closed and locked.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims (10)

1. The utility model provides a control box for tunnel rolling slats door, includes the control box body, its characterized in that, the control box body is installed on control box installation component, control box installation component includes:

The placing box is used for placing the control box, and two mounting grooves are formed in the upper side and the lower side of one side of the placing box in parallel;

The fixing mechanism is used for fixing the placing box and comprises two adjusting blocks, first locking bolts, adjusting shafts, clamping blocks and locking blocks, wherein the two adjusting blocks are arranged in pairs, the two adjusting blocks are vertically arranged, the two ends of each adjusting block are respectively arranged in the two mounting grooves in a sliding mode, the adjusting shafts are horizontally and fixedly arranged on the adjusting blocks, adjusting holes are formed in the clamping blocks and the locking blocks, the clamping blocks and the locking blocks are respectively inserted into the adjusting shafts through the adjusting holes, the clamping blocks are arranged between the locking blocks, locking nuts are further screwed at the outer ends of the adjusting shafts, locking holes are formed in the locking blocks, and the first locking bolts penetrate through the locking holes of the locking blocks and then are screwed on the first locking bolts.

2. The control box for the tunnel rolling door is characterized in that second locking mechanisms are arranged at two ends of the mounting groove, each second locking mechanism comprises a second locking bolt and a fixed block, each fixed block is provided with a threaded hole, each second locking bolt is provided with threads and is screwed with the threaded hole of each fixed block through the threads, and one end of each second locking bolt in the mounting groove is abutted against each adjusting block.

3. The control box for the tunnel rolling door according to claim 1, wherein the placement box is provided with a placement groove, and the control box body is fixedly installed in the placement groove through bolts.

4. The control box for the tunnel rolling door is characterized in that the placing box is provided with a box cover through hinge rotation, the box cover is covered outside the placing groove, an operation window is formed in the box cover, a protective cover plate is arranged in the operation window in a sliding mode, and a pull groove and a lock catch are arranged at one end, far away from the hinge, of the box cover.

5. The control box for the tunnel rolling door of claim 4, wherein a baffle is fixedly connected to the upper end of the protective cover plate.

6. The control box for the tunnel shutter door according to claim 5, wherein the protective cover plate is made of toughened glass or polymethyl methacrylate.

7. The control box for the tunnel shutter door according to any one of claims 1 to 5, wherein mounting blocks for mounting the placement box on a wall surface or the like are arranged on the periphery of the placement box.

8. The control box for the tunnel rolling door according to any one of claims 1-5, wherein the upper end of the placement box is provided with a wiring groove, a protective cover is arranged outside the wiring groove, and the protective cover is arranged in a horn shape and is sleeved outside a connecting wire on the control box body.

9. The control box for the tunnel rolling door of claim 3, wherein a rubber pad for skid prevention is arranged on one side of the placing groove close to the fixing mechanism, on the first locking bolt and on one side of the two clamping blocks close to each other.

10. The control box for the tunnel rolling door according to any one of claims 1-5, wherein the mounting groove is arranged in a T shape, and two ends of the adjusting block are provided with T-shaped sliding blocks which are arranged corresponding to the mounting groove.