CN220570126U

CN220570126U - Outdoor high-protection distribution box for mine construction site

Info

Publication number: CN220570126U
Application number: CN202321645418.9U
Authority: CN
Inventors: 赵研; 牛平凯; 杨超; 碗学敏
Original assignee: Shandong Huashan Electric Co ltd
Current assignee: Shandong Huashan Electric Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2024-03-08
Anticipated expiration: 2033-06-27

Abstract

The utility model discloses an outdoor high-protection distribution box for a mine construction site, which relates to the technical field of power equipment and comprises a distribution box body for distribution, wherein the upper surface of the distribution box body is fixedly connected with a protection device for preventing a high-altitude falling object from damaging the distribution box body. This a be used for outdoor high protection block terminal of mine building site, through the telescopic link of box both sides, first spring and crashproof board mutually support when bumping, buffer the impact force that the impact produced, make the impact force that the box received diminish, thereby protect the box, through the cooperation work of second spring, protection oblique roof and connecting block, buffer the weight impact force that receives above the box, through the cooperation work of sleeve, rubber column and connecting rod, carry out supplementary buffering weight impact force, make the heavy object fall into ground along protection oblique roof, rethread second spring and rubber column promote protection oblique roof and recover, prevent that the box warp and damage equipment electric leakage.

Description

Outdoor high-protection distribution box for mine construction site

Technical Field

The utility model relates to the technical field of power equipment, in particular to an outdoor high-protection distribution box for a mine construction site.

Background

The distribution box is electric equipment, has the characteristics of small volume, simple installation, special technical performance, fixed position, unique configuration function, no limit of places, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect.

But ordinary block terminal does not have fine anticollision function, and deformation takes place easily when meetting high altitude parabolic or bump, especially is in the block terminal of mine or building site, and mine and building site have falling stone or heavy object easily and drop, when falling stone etc. heavy object and bump the block terminal, can lead to the block terminal shell to warp the damage, and the block terminal that the shell warp the damage runs into easy funnel when sleet weather, produces the potential safety hazard.

Therefore, the utility model provides the outdoor high-protection distribution box for the mine construction site, so that the problems are solved.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the outdoor high-protection distribution box for the mine construction site, which has the function of preventing the distribution box from being impacted, solves the problems that the device has no good anti-collision function and is easy to deform when encountering high-altitude parabolic objects or collision, thereby damaging electric elements in the distribution box and reducing the service life.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an outdoor high protection block terminal for mine site, is including the block terminal body that is used for the distribution, the last fixed surface of block terminal body is connected with the protector that is used for preventing the high altitude weight damage block terminal body, the front of block terminal body articulates there is the chamber door that is used for conveniently opening the block terminal body and maintains the maintenance to the block terminal body.

The utility model discloses a power distribution box, including the block terminal body, the inside fixedly connected with of box is used for the distribution component of distribution work, the lateral wall fixed mounting of box has the telescopic link that is used for buffering the impact, the one end fixed mounting of telescopic link has the anticollision board that prevents the block terminal body and receive the striking, the surface of telescopic link is provided with the first spring that is used for promoting the telescopic link and resets, the both ends of first spring are fixed connection respectively at the surface of box and the surface of anticollision board.

The protection device comprises a protection inclined top used for preventing falling objects, a connecting block is hinged to the lower surface of the protection inclined top, a sliding block is hinged to one end of the connecting block, a sliding rail is connected to the surface of the sliding block in a sliding mode, the lower surface of the sliding rail is fixedly connected to the upper surface of a box body, a second spring used for buffering the impact force of the falling objects on equipment is fixedly connected to the inner wall of the sliding rail, one end of the second spring is fixedly connected to the surface of the sliding block, a sleeve is arranged on the side face of the sliding rail, the lower surface of the sleeve is fixedly connected to the upper surface of the box body, a rubber column used for assisting in buffering the impact force of the falling objects on the equipment is arranged in the sleeve, a connecting rod is arranged above the rubber column, the upper end of the connecting rod extends to the upper portion of the sleeve and is movably connected with the upper wall of the sleeve, and the upper end of the connecting rod is fixedly connected to the lower surface of the protection inclined top.

Preferably, the side wall of the box body is provided with a ventilation opening.

Preferably, a rain-proof plate is arranged above the ventilation opening, and the surface of the rain-proof plate is fixedly arranged on the outer wall of the box body.

Preferably, the upper surface fixedly connected with lamp shade of protection oblique top, the inside of lamp shade is provided with the warning light.

Preferably, the surface of box has been seted up logical groove, the mounting groove has been seted up to the inner wall of logical groove, the inside of mounting groove is provided with the shock pad, the inner wall fixedly connected with installation piece of shock pad, the surface of installation piece extends to the inside of logical groove and with the inner wall swing joint of logical groove, the lower fixed surface of installation piece installs the fan.

Preferably, a protective net is arranged above the mounting block, and the surface of the protective net is fixedly arranged on the inner wall of the through groove.

Preferably, the inner wall of the through groove is provided with sound absorbing cotton, and the inner wall of the sound absorbing cotton is fixedly provided with noise reduction holes.

Preferably, the surface of the box door is fixedly connected with a handle.

Advantageous effects

The utility model provides an outdoor high-protection distribution box for a mine construction site. Compared with the prior art, the method has the following beneficial effects:

1. this a be used for outdoor high protection block terminal of mine building site, through the telescopic link of box both sides, first spring and crashproof board mutually support when bumping, buffer the impact force that the impact produced, make the impact force that the box received diminish, thereby protect the box, through the cooperation work of second spring, protection oblique roof and connecting block, buffer the weight impact force that receives above the box, through the cooperation work of sleeve, rubber column and connecting rod, carry out supplementary buffering weight impact force, make the heavy object fall into ground along protection oblique roof, rethread second spring and rubber column promote protection oblique roof and recover, prevent that the box warp and damage equipment electric leakage.

2. This a be used for outdoor high protective block terminal in mine building site, start the fan and blow to the inside of box, cool down distribution element, conveniently prevent dust through the setting of protection network, prevent that the dust from getting into the inside of box, through inhale the cooperation work of sound cotton and noise reduction hole, produce the noise to the fan during operation and absorb, the vibrations that produce the fan during operation through the setting of shock pad are buffered to the production of noise abatement, thereby reached the effect of improvement equipment practicality.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic perspective view of the protective device of the present utility model;

FIG. 4 is a schematic view of the detail section at A of the present utility model.

In the figure: 1. a distribution box body; 2. a protective device; 3. a door; 4. a handle; 11. a case; 12. a power distribution element; 13. a telescopic rod; 14. a first spring; 15. an anti-collision plate; 16. a vent; 17. rain-proof board; 18. a through groove; 20. a warning light; 21. protecting the inclined roof; 22. a lamp shade; 23. a slide rail; 24. a slide block; 25. a connecting block; 26. a sleeve; 27. a rubber column; 28. a connecting rod; 29. a second spring; 31. a protective net; 32. a mounting block; 33. a shock pad; 34. a blower; 35. a noise reduction hole; 36. sound absorbing cotton; 37. and a mounting groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-4, an outdoor high-protection distribution box for a mine site comprises a distribution box body 1 for distribution, wherein the upper surface of the distribution box body 1 is fixedly connected with a protection device 2 for preventing a high-altitude object from damaging the distribution box body 1, the front surface of the distribution box body 1 is hinged with a box door 3 for facilitating the opening of the distribution box body 1 to maintain and overhaul the distribution box body 1, the distribution box body 1 comprises a box body 11, the inside of the box body 11 is fixedly connected with a distribution element 12 for distributing work, the side wall of the box body 11 is fixedly provided with a telescopic rod 13 for buffering impact force, one end of the telescopic rod 13 is fixedly provided with an anti-collision plate 15 for preventing the distribution box body 1 from being impacted, the surface of the telescopic rod 13 is provided with a first spring 14 for pushing the telescopic rod 13 to reset, two ends of the first spring 14 are respectively fixedly connected with the surface of the box body 11 and the surface of the anti-collision plate 15, the protection device 2 comprises a protection inclined top 21 for preventing rain and falling objects, a connecting block 25 is hinged on the lower surface of the protection inclined top 21, a sliding block 24 is hinged at one end of the connecting block 25, a sliding rail 23 is connected on the surface of the sliding block 24 in a sliding manner, a second spring 29 for buffering the impact force of the falling objects on equipment is fixedly connected on the lower surface of the sliding rail 23, one end of the second spring 29 is fixedly connected on the surface of the sliding block 24, a sleeve 26 is arranged on the side surface of the sliding rail 23, the lower surface of the sleeve 26 is fixedly connected on the upper surface of the box 11, a rubber column 27 for assisting in buffering the impact force of the falling objects on the equipment is arranged in the sleeve 26, a connecting rod 28 is arranged above the rubber column 27, the upper end of the connecting rod 28 extends to the upper side of the sleeve 26 and is movably connected with the upper wall of the sleeve 26, the upper end of the connecting rod 28 is fixedly connected to the lower surface of the protective pitched roof 21.

In this embodiment, through the telescopic link 13 of box 11 both sides, first spring 14 and crashproof board 15 mutually supporting, the impact force that produces to the striking cushions, make the impact force that the box received diminish, thereby protect the box, through the cooperation work of second spring 29, protection oblique top 21 and connecting block 25, the weight impact force that receives above box 11 cushion, through the cooperation work of sleeve 26, rubber column 27 and connecting rod 28, carry out supplementary buffering weight impact force, make the heavy object fall into ground along protection oblique top 21, the protection oblique top 21 is promoted to recover through second spring 29 and rubber column 27, prevent that the box 11 warp and damage and lead to the equipment leakage, set up convenient sleet through the inclined plane of protection oblique top 21, the weight is slipped down, avoid the service function of block terminal to cause the damage.

Embodiment two:

referring to fig. 1-4, the present embodiment provides a technical solution based on the first embodiment: the vent 16 has been seted up to the lateral wall of box 11, the top of vent 16 is provided with flashing 17, the fixed surface mounting of flashing 17 is on the outer wall of box 11, the upper surface fixed connection of protection oblique top 21 has lamp shade 22, the inside of lamp shade 22 is provided with warning light 20, logical groove 18 has been seted up to the surface of box 11, the mounting groove 37 has been seted up to the inner wall of logical groove 18, the inside of mounting groove 37 is provided with shock pad 33, the inner wall fixedly connected with installation piece 32 of shock pad 33, the surface extension of installation piece 32 is to the inside of logical groove 18 and with logical groove 18 inner wall swing joint, the lower surface fixed mounting of installation piece 32 has fan 34, the top of installation piece 32 is provided with protection network 31, the fixed surface mounting of protection network 31 is on logical groove 18's inner wall, the inner wall of logical groove 18 has been seted up and has been inhaled sound cotton 36, the inner wall fixed mounting of inhaling sound cotton 36 has the hole of making an uproar 35, the fixed surface connection of chamber door 3 has handle 4.

In this embodiment, start fan 34 and blow to the inside of box 11, cool down distribution element 12, set up through protection network 31 and conveniently prevent dust, prevent that the dust from getting into the inside of box 11, through inhale the cooperation work of sound cotton 36 and fall hole 35, produce the noise and absorb the fan 34 during operation, set up the vibrations that produce the fan 34 during operation through shock pad 33 and cushion, thereby reduce the production of noise, set up the inside steam of convenience box 11 through vent 16 and scatter, set up through flashing 17 and hide the rain to vent 16, prevent that the rainwater from getting into the inside of box 11 through vent 16, set up through handle 4 and conveniently open chamber door 3.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, through the telescopic link 13 of box 11 both sides, first spring 14 and the mutually supporting of anticollision board 15, buffer the impact force that the impact produced, make the impact force that the box received diminish, thereby protect the box, through the cooperation work of second spring 29, protection pitched roof 21 and connecting block 25, the weight impact force that receives above the box 11 is buffered, through the cooperation work of sleeve 26, rubber column 27 and connecting rod 28, carry out supplementary buffering weight impact force, set up convenient sleet through the inclined plane of protection pitched roof 21, the weight landing, avoid the service function of block terminal to cause the damage, use the heavy object to fall into ground along protection pitched roof 21, rethread second spring 29 and rubber column 27 promote protection pitched roof 21, prevent that the box 11 warp damage from leading to equipment leakage, start fan 34 and cool down the inside of box 11, set up the inside heat dissipation of making things convenient for box 11 through vent 16, set up the convenience through protection network 31 and prevent to get into the inside of box 11, produce the shock attenuation noise pad 34 through the cooperation hole that absorbs noise that reduces when the work of noise that reduces the fan and produce the fan and the noise that the noise was inhaled through 35 when setting up the noise reduction work of the fan 34.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A be used for outdoor high protective block terminal in mine building site, including block terminal body (1) that are used for the distribution, its characterized in that: the novel electric power distribution box is characterized in that the upper surface of the electric power distribution box body (1) is fixedly connected with a protection device (2) for preventing a high-altitude object from damaging the electric power distribution box body (1), and the front surface of the electric power distribution box body (1) is hinged with a box door (3) for conveniently opening the electric power distribution box body (1) to maintain and overhaul the electric power distribution box body (1);

the power distribution box comprises a power distribution box body (1), wherein the power distribution box body (11) is fixedly connected with a power distribution element (12) used for power distribution work, a telescopic rod (13) used for buffering impact force is fixedly arranged on the side wall of the power distribution box body (11), an anti-collision plate (15) used for preventing the power distribution box body (1) from being impacted is fixedly arranged at one end of the telescopic rod (13), a first spring (14) used for pushing the telescopic rod (13) to reset is arranged on the surface of the telescopic rod (13), and two ends of the first spring (14) are fixedly connected to the surface of the power distribution box body (11) and the surface of the anti-collision plate (15) respectively;

the protection device (2) is including being used for the protection oblique top (21) of rain-proof anti-falling object, the lower surface of protection oblique top (21) articulates there is connecting block (25), the one end of connecting block (25) articulates there is slider (24), the surface sliding connection of slider (24) has slide rail (23), the lower fixed surface of slide rail (23) is connected at the upper surface of box (11), the inner wall fixedly connected with of slide rail (23) is used for buffering the second spring (29) of the impact force of falling object to equipment, the one end fixed connection of second spring (29) is at the surface of slider (24), the side of slide rail (23) is provided with sleeve (26), the lower surface fixed connection of sleeve (26) is at the upper surface of box (11), the inside of sleeve (26) is provided with rubber post (27) that are used for supplementary buffering the impact force of falling object to equipment, the top of rubber post (27) is provided with connecting rod (28), the upper end of connecting rod (28) extends to the top of sleeve (26) and with upper end fixed connection of sleeve (26) on the upper end of connecting rod (28) is at the upper end of the oblique top of the connecting rod (21).

2. A high protection block terminal for mine sites outdoor according to claim 1, characterized in that: the side wall of the box body (11) is provided with a ventilation opening (16).

3. A high protection block terminal for mine sites outdoor according to claim 2, characterized in that: a rain-proof plate (17) is arranged above the ventilation opening (16), and the surface of the rain-proof plate (17) is fixedly arranged on the outer wall of the box body (11).

4. A high protection block terminal for mine sites outdoor according to claim 1, characterized in that: the upper surface fixedly connected with lamp shade (22) of protection oblique top (21), the inside of lamp shade (22) is provided with warning light (20).

5. A high protection block terminal for mine sites outdoor according to claim 1, characterized in that: the utility model discloses a fan, including box (11), mounting groove (18) are seted up on the surface of box (11), mounting groove (37) have been seted up to the inner wall of leading to groove (18), the inside of mounting groove (37) is provided with shock pad (33), the inner wall fixedly connected with installation piece (32) of shock pad (33), the surface of installation piece (32) extends to the inside of leading to groove (18) and with the inner wall swing joint of leading to groove (18), the lower fixed surface of installation piece (32) installs fan (34).

6. The outdoor high-protection distribution box for a mine site according to claim 5, wherein: the upper part of the mounting block (32) is provided with a protective net (31), and the surface of the protective net (31) is fixedly arranged on the inner wall of the through groove (18).

7. The outdoor high-protection distribution box for a mine site according to claim 5, wherein: the inner wall of the through groove (18) is provided with sound absorbing cotton (36), and the inner wall of the sound absorbing cotton (36) is fixedly provided with noise reduction holes (35).

8. A high protection block terminal for mine sites outdoor according to claim 1, characterized in that: the surface of the box door (3) is fixedly connected with a handle (4).