CN215378124U

CN215378124U - Hoisting structure of JP series low pressure integrated distribution box

Info

Publication number: CN215378124U
Application number: CN202121624100.3U
Authority: CN
Inventors: 吴健
Original assignee: Kunming Pinghan Technology Co ltd
Current assignee: Kunming Pinghan Technology Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-12-31
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses a hoisting structure of a JP series low-voltage comprehensive distribution box, which comprises a box body, hoisting components and an installation chamber, wherein the hoisting chambers are arranged on two sides in the box body, a side plate is movably installed on one side in the hoisting chamber through a sliding groove, a hanging rod is installed on one side of the side plate through a bolt, the hoisting components are installed on the top of the hoisting chamber through bolts and comprise a fixed plate, a threaded rod, a reel, a steel rope and a lifting hook, the reel is installed on the inner side of the fixed plate through the bolt, and the steel rope is installed on the reel in a surrounding mode. According to the utility model, the hoisting assembly is arranged at the top of the hoisting chamber through the bolt, so that a worker can select the height of the hoisting rope of the device through the matching of the reel and the steel rope according to the requirement, and the reel is fixed by rotating the threaded rod after the worker determines the length of the steel rope, so that the adjustability of the device is increased, and the device can be conveniently adjusted according to the hoisting height.

Description

Hoisting structure of JP series low pressure integrated distribution box

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a hoisting structure of a JP-series low-voltage comprehensive distribution box.

Background

The JP comprehensive distribution box is a novel comprehensive control box which integrates electric energy distribution, metering, protection, control and reactive compensation and is produced, and mainly applied to the field; the hoisting structure is widely applied to transformer substations, factories, industrial and mining enterprises, large power plants, petroleum and chemical enterprises, large steel plants, high-rise building power centers, reactive compensation, metering, electric energy distribution and other occasions, when the hoisting structure is used in large factories, a JP-series low-voltage comprehensive distribution box needs to be hoisted into the large factories by using a crane, and a hoisting structure of the JP-series low-voltage comprehensive distribution box is needed.

The hoisting structure of block terminal is synthesized to current JP series low pressure exists the defect:

1. the existing hoisting structure of the JP series low-voltage comprehensive distribution box cannot adjust the hoisting height of the distribution box according to the requirements of workers when hoisting the device, so that the adjustability of the device is reduced, the workers need to find a steel rope to wind the distribution box and then hoist the distribution box when hoisting the distribution box, the workload of the workers is increased, the hoisting efficiency is influenced, and the practicability of the device is reduced;

2. the hoisting structure of block terminal is synthesized to current JP series low pressure can only lift by crane the device through box both sides "ear" and hanger plate cooperation usually, can't accomodate when the box need not lift by crane these devices simultaneously and deposit to the life that leads to the device part reduces, has increased the maintenance burden of device to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hoisting structure of a JP-series low-voltage comprehensive distribution box, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hoisting structure of block terminal is synthesized to JP series low pressure, includes box, hoist and mount subassembly and installation room, the inside both sides of box are equipped with the hoist and mount room, there is the curb plate hoist and mount indoor portion one side through spout movable mounting, the peg is installed through the bolt in curb plate one side, hoist and mount subassembly is installed through the bolt in hoist and mount roof portion, the hoist and mount subassembly includes fixed plate, threaded rod, reel, steel cable, lifting hook, the reel is installed through the bolt to the fixed plate inboard, the reel is around installing the steel cable, the lifting hook is installed to the one end of steel cable, the inside installation room that is equipped with of box.

Preferably, the front face of the box body is movably provided with a protective door through a hinge, and the front face of the protective door is provided with heat dissipation holes.

Preferably, the threaded rod is installed through helicitic texture in the fixed plate bottom, and the threaded rod runs through the fixed plate and contradicts with the reel.

Preferably, the mounting panel is installed through the bolt to the installation indoor portion, and the mounting panel openly installs three group's circuit breakers through the bolt equidistance.

Preferably, two groups of stabilizing plates are installed at the top of the interior of the installation chamber through bolts, and the fans are installed on the front faces of the stabilizing plates through bolts.

Preferably, two groups of telescopic boxes are mounted on two sides of the top of the box body through bolts, and baffles are movably mounted inside the telescopic boxes through sliding grooves.

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

1. according to the utility model, the hoisting assembly is arranged at the top of the hoisting chamber through the bolt, so that a worker can select the height of the hoisting rope of the device through the matching of the reel and the steel rope according to the requirement, and the reel is fixed by rotating the threaded rod after the worker determines the length of the steel rope, so that the adjustability of the device is increased, and the device can be conveniently adjusted according to the hoisting height.

2. According to the utility model, the hanging rod is arranged on one side of the side plate through the bolt, the hanging rod can be matched with a hook of a crane by a worker to hoist the device, so that the distribution box is carried and moved, meanwhile, the hanging rod can be retracted through the sliding groove, so that the hanging rod can be protected, and the service life of the hanging rod is prolonged to a certain extent.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic side view of the present invention;

fig. 5 is a partial structural schematic view of the hoisting assembly of the present invention.

In the figure: 1. a box body; 101. a protective door; 102. heat dissipation holes; 2. hoisting the assembly; 201. a fixing plate; 202. a threaded rod; 203. coiling; 204. a steel cord; 205. a hook; 3. a hoisting chamber; 301. a side plate; 302. a hanging rod; 4. an installation chamber; 401. mounting a plate; 402. a circuit breaker; 5. a stabilizing plate; 501. a fan; 6. a telescopic box; 601. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: a hoisting structure of a JP series low-voltage comprehensive distribution box comprises a box body 1, hoisting components 2 and an installation chamber 4, wherein the hoisting chambers 3 are arranged on two sides in the box body 1, the box body 1 can provide an installation position for a telescopic box 6 and increase the stability of the telescopic box 6, the hoisting chambers 3 can provide an installation position for a side plate 301 and increase the stability of the side plate 301, a side plate 301 is movably installed on one side in the hoisting chamber 3 through a chute, the side plate 301 can provide an installation position for a hanging rod 302 and increase the stability of the hanging rod 302, meanwhile, the side plate 301 can protect the hanging rod 302, the hanging rod 302 is installed on one side of the side plate 301 through a bolt, the hanging rod 302 can be matched with a hook of a crane by a worker to hoist the device, so that the distribution box is transported and moved, meanwhile, the hanging rod 302 is folded through the chute, so that the hanging rod 302 is protected, the service life of the hanging rod 302 is prolonged, the hoisting components 2 are installed on the top of the hoisting chamber 3 through bolts, the hoisting assembly 2 comprises a fixing plate 201, a threaded rod 202, a reel 203, a steel rope 204 and a lifting hook 205, wherein the reel 203 is installed on the inner side of the fixing plate 201 through a bolt, the fixing plate 201 can provide an installation position for the reel 203 to increase the stability of the reel 203, the reel 203 can provide an installation position for the steel rope 204 to increase the stability of the steel rope 204, the steel rope 204 is installed around the reel 203, the steel rope 204 can be matched with the lifting hook 205 to fix the device when being hoisted, the packaging device is stable when being hoisted, the lifting hook 205 is installed at one end of the steel rope 204, a worker can select the height of a hoisting rope of the device through the matching of the reel 203 and the steel rope 204 as required, the reel 203 is fixed through rotating the threaded rod 202 after the length of the steel rope 204 is determined by the worker, the adjustability of the device is increased, the device can be conveniently adjusted according to the hoisting height, an installation chamber 4 is arranged in the box body 1, the mounting chamber 4 may provide a mounting location for the mounting plate 401, increasing the stability of the mounting plate 401.

Further, box 1 openly has protection door 101 through hinge movable mounting, and protection door 101 can protect 1 insides of box, avoids external force to cause the damage to 1 internal plant of box, and protection door 101 openly is equipped with louvre 102, and louvre 102 can arrange the heat in 1 internal plant of box and dispel, avoids the high temperature to cause the device to damage.

Further, threaded rod 202 is installed through helicitic texture in fixed plate 201 bottom, and threaded rod 202 runs through fixed plate 201 and contradicts with reel 203, and staff's accessible rotary threaded rod 202 fixes reel 203 to be convenient for the staff uses the cooperation of steel cable 204 and lifting hook 205 to fix when hoisting box 1.

Further, the installation chamber 4 is internally provided with an installation plate 401 through bolts, the installation plate 401 can provide installation positions for the circuit breakers 402, the stability of the circuit breakers 402 is improved, the three groups of circuit breakers 402 are equidistantly installed on the front surface of the installation plate 401 through bolts, and the circuit breakers 402 can close, bear and open the current under the normal loop condition, and can close, bear and open the current under the abnormal loop condition within the specified time.

Further, two sets of steadying plates 5 are installed through the bolt in the inside top of installation room 4, and steadying plates 5 can provide the mounted position to fan 501, increases fan 501's stability, and steadying plates 5 openly installs fan 501 through the bolt, and fan 501 can produce wind-force after the circular telegram, can cool down to box 1 inside through wind-force.

Further, two sets of flexible boxes 6 are installed through the bolt in 1 top both sides of box, and flexible box 6 can provide mounted position to baffle 601, increases the stability of baffle 601, and flexible box 6 is inside to have baffle 601 through spout movable mounting, and baffle 601 can be at sealed box 1 when hoist and mount subassembly 2 does not use to guarantee the protectiveness of box 1 to circuit equipment.

The working principle is as follows: before the device is used, a user firstly detects the device and confirms that the device is used after no problem exists, the hanging rod 302 can be matched with a hook of a crane by a worker to hoist the device, so that a distribution box is transported and moved, meanwhile, the hanging rod 302 is collected through a chute to protect the hanging rod 302, the service life of the hanging rod 302 is prolonged, the worker loosens a steel rope 204 through a rotary reel 203, the worker can select the height of a lifting rope of the device through the matching of the reel 203 and the steel rope 204 according to needs, the worker fixes the reel 203 through the rotary threaded rod 202 after determining the length of the steel rope 204, the adjustability of the device is improved, the device can be conveniently adjusted according to the hoisting height, the worker locks the position of the reel 203 through the rotary threaded rod 202 after the lifting hook 205 is fixed, and wind power can be generated after the fan 501 is electrified, can cool down to box 1 inside through wind-force, baffle 601 can be at sealed box 1 when hoist and mount subassembly 2 does not use to guarantee box 1 to circuit equipment's protectiveness.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a hoisting structure of block terminal is synthesized to JP series low pressure, includes box (1), hoist and mount subassembly (2) and installation room (4), its characterized in that: the utility model discloses a hoisting device, including box (1), hoist and mount room (3), spout movable mounting has curb plate (301) in the inside both sides of hoist and mount room (3), peg (302) are installed through the bolt in curb plate (301) one side, hoist and mount subassembly (2) are installed through the bolt in hoist and mount room (3) top, hoist and mount subassembly (2) are including fixed plate (201), threaded rod (202), reel (203), steel cable (204), lifting hook (205), reel (203) are installed through the bolt to fixed plate (201) inboard, reel (203) are encircleed and are installed steel cable (204), lifting hook (205) are installed to the one end of steel cable (204), box (1) inside installation room (4) that is equipped with.

2. The hoisting structure of the JP series low-voltage comprehensive distribution box according to claim 1, characterized in that: the front face of the box body (1) is movably provided with a protective door (101) through a hinge, and the front face of the protective door (101) is provided with heat dissipation holes (102).

3. The hoisting structure of the JP series low-voltage comprehensive distribution box according to claim 1, characterized in that: the threaded rod (202) is installed through helicitic texture in fixed plate (201) bottom, and threaded rod (202) run through fixed plate (201) and contradict with reel (203).

4. The hoisting structure of the JP series low-voltage comprehensive distribution box according to claim 1, characterized in that: mounting panel (401) are installed through the bolt to installation room (4) inside, and three group circuit breakers (402) are installed through the bolt equidistance in mounting panel (401) front.

5. The hoisting structure of the JP series low-voltage comprehensive distribution box according to claim 1, characterized in that: two sets of stabilising plates (5) are installed through the bolt in the inside top of installation room (4), and stabilising plates (5) openly install fan (501) through the bolt.

6. The hoisting structure of the JP series low-voltage comprehensive distribution box according to claim 1, characterized in that: two groups of telescopic boxes (6) are mounted on two sides of the top of the box body (1) through bolts, and baffles (601) are movably mounted inside the telescopic boxes (6) through sliding grooves.