CN216564132U - A protective structure for hydraulic engineering - Google Patents

Abstract

The utility model discloses a protective structure for hydraulic engineering, which comprises a protective box and an extension type ceiling, wherein a box door is movably arranged on the front surface of the protective box, hinges are movably embedded in the surfaces of two sides of the protective box, supporting rods are fixedly arranged on the upper surface of the protective box close to four corners, the extension type ceiling is movably arranged at the upper end of each supporting rod, a heat dissipation fan is fixedly arranged on the upper surface of the protective box, and a cleaning device is movably arranged on one side, positioned on the hinge, of the surfaces of the two sides of the protective box. According to the protective structure for the hydraulic engineering, the protective range of the extension type ceiling can be freely adjusted through the mutual matching of the arranged support rod and the extension type ceiling, the protective box can be conveniently and better used, the protective box can be better radiated through the arranged radiating fan, the hinge can be cleaned through the arranged cleaning device, and the ventilation performance of the ventilation window is effectively guaranteed.

Description

A protective structure for hydraulic engineering

Technical Field

The utility model relates to the field of protective structures, in particular to a protective structure for hydraulic engineering.

Background

On the site of water conservancy construction operation, the operation environment is complex, multiple kinds of simultaneous operation exist, mechanical equipment using electricity is various, a large number of distribution boxes are needed to provide wiring power supply, and in order to guarantee the use requirement of the distribution boxes, a protection device is arranged for the distribution boxes;

however, the protective structure of the hydraulic engineering at the present stage has some defects, for example, application number 202021958538.0 discloses that "a safety protection device applied to hydraulic construction, which comprises a protective box, wherein the lower end of the protective box is fixedly connected with a containing block, a bearing seat and a fixing plate, a double-thread screw rod is rotatably connected in the containing block, the circumferential surface of the double-thread screw rod is in threaded connection with a first sliding block and a second sliding block, the lower end of the first sliding block is rotatably connected with a rocker, one end of the rocker, which is far away from the first sliding block, is rotatably connected with a connecting block, the lower end of the connecting block is fixedly connected with a bottom plate, the lower end surface of the bottom plate is provided with a groove, the front end of the double-thread screw rod is fixedly connected with a disc, and the front end of the disc is fixedly connected with a handle; the periphery of the double-threaded screw rod is fixedly connected with a first bevel gear, and the rear end of the double-threaded screw rod is fixedly connected with a connecting shaft; the bearing frame internal rotation is connected with the pivot, pivot periphery fixedly connected with second bevel gear ", its canopy does not have the adjustability, when the mounted position can not provide sufficient space for the canopy, just can't install the guard box, is unfavorable for the use like this to the hinge is after the live time is long, and the dust of hinge surface adhesion also can not convenient clean fall, and the guard box all is natural heat dissipation in radiating, and the radiating efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a protective structure for hydraulic engineering, which can effectively solve the technical problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a protective structure for hydraulic engineering, includes guard box and extension formula ceiling, the front surface movable mounting of guard box has the chamber door, the both sides surface activity of guard box inlays and is equipped with the hinge, the upper surface of guard box is close to four corners fixed mounting and has the bracing piece, the upper end movable mounting of bracing piece has extension formula ceiling, the last fixed surface of guard box installs cooling fan, one side movable mounting that the both sides surface of guard box is located the hinge has cleaning device.

Preferably, the ventilation window has been seted up on the both sides surface of guard box, the both sides surface of guard box has been located the top of ventilation window and has been seted up the spout No. one, the both sides surface of guard box has been located the below of ventilation window and has been seted up the spout No. two, the intercommunication groove has all been seted up to the inside upper surface and the lower surface of ventilation window, intercommunication groove and spout No. two spout intercommunication, the wire hole has been seted up to the rear surface of guard box, the groove of accomodating has been seted up on the inside both sides surface of ventilation window

Preferably, the outer surface of the cooling fan is fixedly provided with a fixing plate, a protective net is embedded in the upper surface of the cooling fan, a fan is arranged inside the cooling fan, and the cooling fan is communicated with the protective box.

Preferably, the surface of both sides of bracing piece is close to top movable mounting and has the pulley, a side surface movable mounting of pulley has the pivot, the pulley passes through pivot and bracing piece swing joint.

Preferably, the lower surface of the extending ceiling close to the two sides is provided with an inner groove, the surfaces of the two sides of the inner part of the inner groove are provided with slide rails, and the pulleys are embedded in the slide rails.

Preferably, cleaning device comprises the mainboard and scrapes the block, the preceding fixed surface of mainboard installs fastening screw, the back fixed surface of mainboard installs and scrapes the block, terminal surface fixed mounting has the block of stirring No. one on the mainboard, terminal surface fixed mounting has the block of stirring No. two under the mainboard, it is fixed with the mainboard through fastening screw to scrape the block, cleaning device inlays to be established in accomodating the groove.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the protection range of the extension type ceiling can be freely adjusted through the mutual matching of the arranged support rod and the telescopic ceiling, the protection box can be conveniently and better used, the protection box can be better cooled through the arranged cooling fan, the hinge can be cleaned through the arranged cleaning device, and the ventilation performance of the ventilation window is effectively ensured.

Drawings

Fig. 1 is a one-side overall structural view of a protective structure for hydraulic engineering according to the present invention;

fig. 2 is an exploded view of a ceiling and a support rod of a protective structure for hydraulic engineering according to the present invention;

fig. 3 is a partial cross-sectional view of a schematic installation of a ceiling and support rods of a shelter structure for hydraulic engineering according to the present invention;

fig. 4 is a structural view of a cleaning device for a protective structure of hydraulic engineering according to the present invention.

In the figure: 1. a protection box; 101. a ventilation window; 102. a first chute; 103. a second chute; 104. a wire outlet hole; 2. a box door; 3. a hinge; 4. a support bar; 401. a pulley; 402. a rotating shaft; 5. an extendable ceiling; 501. an inner groove; 502. a slide rail; 6. a heat radiation fan; 601. a fixing plate; 602. a protective net; 7. a cleaning device; 701. a main board; 702. scraping a block; 703. fastening screws; 704. a second dial block; 705. a first dial block.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Example 1

As shown in fig. 1-4, a protective structure for hydraulic engineering includes a protective box 1 and an extended ceiling 5, a box door 2 is movably installed on the front surface of the protective box 1, hinges 3 are movably embedded on the surfaces of two sides of the protective box 1, support rods 4 are fixedly installed on the upper surface of the protective box 1 near four corners, the extended ceiling 5 is movably installed at the upper ends of the support rods 4, the protective range of the extended ceiling 5 can be freely adjusted by utilizing the mutual cooperation of the support rods 4 and the extended ceiling 5, a heat dissipation fan 6 is fixedly installed on the upper surface of the protective box 1, the protective box 1 can be rapidly cooled by utilizing the heat dissipation fan 6, and a cleaning device 7 is movably installed on one side, located on the hinge 3, of the surfaces of two sides of the protective box 1;

the protection box comprises a protection box 1, ventilation windows 101, a first sliding groove 102, a second sliding groove 103, a communicating groove, a wire outlet hole 104 and a containing groove, wherein the ventilation windows 101 are formed in the surfaces of two sides of the protection box 1, the first sliding groove 102 is formed in the position, above the ventilation windows 101, of the surfaces of two sides of the protection box 1, the second sliding groove 103 is formed in the position, below the ventilation windows 101, of the surfaces of two sides of the protection box 1, the communicating grooves are formed in the upper surface and the lower surface of the interior of the ventilation windows 101, the communicating grooves are communicated with the first sliding groove 102 and the second sliding groove 103, the rear surface of the protection box 1 is provided with the wire outlet hole 104, and the surfaces of two sides of the interior of the ventilation windows 101 are provided with the containing grooves; a fixing plate 601 is fixedly installed on the outer surface of the heat dissipation fan 6, a protective net 602 is embedded on the upper surface of the heat dissipation fan 6, a fan is arranged inside the heat dissipation fan 6, and the heat dissipation fan 6 is communicated with the protection box 1; pulleys 401 are movably mounted on the two side surfaces of the support rod 4 close to the upper part, a rotating shaft 402 is movably mounted on one side surface of each pulley 401, and each pulley 401 is movably connected with the support rod 4 through the corresponding rotating shaft 402; inner grooves 501 are formed in the lower surface of the extending type ceiling 5 close to two sides, sliding rails 502 are formed in the inner two side surfaces of the inner grooves 501, and the pulleys 401 are embedded in the sliding rails 502; cleaning device 7 comprises mainboard 701 and scraping piece 702, and the front surface fixed mounting of mainboard 701 has fastening screw 703, and the rear surface fixed mounting of mainboard 701 has scraping piece 702, and mainboard 701 up end fixed mounting has stirring piece 705 No. one, and terminal surface fixed mounting has stirring piece 704 No. two under mainboard 701, scrapes that piece 702 passes through fastening screw 703 and mainboard 701 fixedly, and cleaning device 7 inlays to establish and accomodates the groove.

Example 2

It should be noted that, the utility model is a protective structure for hydraulic engineering, when in use, the protective range of the extending ceiling 5 can be freely adjusted by utilizing the mutual matching of the support rod 4 and the extending ceiling 5, the protective box 1 can be conveniently and better used, and the ventilation window 101 can be conveniently cleaned with the hinge 3 after long use time, so as to keep the cleanness of the surface of the hinge 3, the protective box 1 can be quickly cooled by utilizing the cooling fan 6, when the hinge 3 is used for long time, the cleaning device 7 can be moved out from the accommodating groove by simultaneously moving the first toggle block 705 and the second toggle block 704, the scraping block 702 scrapes the surface of the hinge 3 with the movement of the first toggle block 705 and the second toggle block 704, so as to clean the dust adhered to the surface of the hinge 3, so as to ensure the ventilation of the hinge 3, when the heat dissipation fan 6 is activated, the heat inside the protection box 1 is discharged and at the same time, the outside air is introduced through the ventilation window 101, and the temperature inside the protection box 1 is speedily lowered by the exchange of cold and hot air.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a protective structure for hydraulic engineering which characterized in that: including guard box (1) and extension formula ceiling (5), the front surface movable mounting of guard box (1) has chamber door (2), the both sides surface activity of guard box (1) inlays and is equipped with hinge (3), the upper surface of guard box (1) is close to four corners fixed mounting and has bracing piece (4), the upper end movable mounting of bracing piece (4) has extension formula ceiling (5), the last fixed surface of guard box (1) installs cooling fan (6), one side movable mounting that the both sides surface of guard box (1) is located hinge (3) has cleaning device (7).

2. A protective structure for hydraulic engineering according to claim 1, characterized in that: ventilation window (101) have been seted up on the both sides surface of guard box (1), spout (102) have been seted up No. one to the both sides surface of guard box (1) is located the top of ventilation window (101), spout (103) have been seted up No. two to the both sides surface of guard box (1) is located the below of ventilation window (101), the intercommunication groove has all been seted up to the inside upper surface and the lower surface of ventilation window (101), the intercommunication groove communicates with spout (102) and No. two spout (103), wire hole (104) have been seted up to the rear surface of guard box (1), the groove has been seted up to the inside both sides surface of ventilation window (101).

3. A protective structure for hydraulic engineering according to claim 2, characterized in that: the outer fixed surface of cooling fan (6) installs fixed plate (601), the upper surface of cooling fan (6) inlays and is equipped with protection network (602), the inside of cooling fan (6) is equipped with the fan, cooling fan (6) and guard box (1) intercommunication.

4. A protective structure for hydraulic engineering according to claim 3, characterized in that: the utility model discloses a bracing piece, including bracing piece (4), pulley (401) and bracing piece (4), the both sides surface of bracing piece (4) is close to top movable mounting, one side surface movable mounting of pulley (401) has pivot (402), pulley (401) are through pivot (402) and bracing piece (4) swing joint.

5. A protective structure for hydraulic engineering according to claim 4, characterized in that: the lower surface of the stretching ceiling (5) close to two sides is provided with an inner groove (501), the surfaces of two sides of the inner part of the inner groove (501) are provided with sliding rails (502), and the pulleys (401) are embedded in the sliding rails (502).

6. A protective structure for hydraulic engineering according to claim 5, characterized in that: cleaning device (7) are by mainboard (701) with scrape piece (702) and constitute, the preceding fixed surface of mainboard (701) installs fastening screw (703), the back fixed surface of mainboard (701) installs and scrapes piece (702), mainboard (701) up end fixed mounting has a stirring piece (705) No. one, terminal surface fixed mounting has stirring piece (704) No. two under mainboard (701), it is fixed with mainboard (701) through fastening screw (703) to scrape piece (702), cleaning device (7) are inlayed and are established in accomodating the groove.

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