CN218352102U - Grounding box for power distribution network construction - Google Patents

Abstract

The utility model discloses a power distribution network constructs uses ground connection case, including the box, be used for ground incasement portion to carry out the locking part that protects, be used for fixed part and the auxiliary component of the wiring of ground incasement portion, locking part is including seting up the tongue in box one side, locating the lug in the box, locating the slide of lug one side, locating the jam plate of slide one side, seting up the position-fixing hole on the jam plate, locating the left locking piece of box and seting up the slot in locking piece one side, the utility model discloses a set up box, tongue, lug, slide, jam plate, position-fixing hole, locking piece and slot, solved current ground connection case and can not effectual heat dissipation when using, lead to inside earth connection loss short circuit, can't realize quick installation locking to ground connection case chamber door, reduce staff's work efficiency, it is more troublesome when installing the earth connection, increase intensity of labour's problem.

Description

Grounding box for power distribution network construction

Technical Field

The utility model belongs to the technical field of the grounding box, especially, relate to a grounding box is used in power distribution network construction.

Background

Along with the rapid development of city construction and electric power, the demand for electric power is also gradually increasing, and the coverage and the operation of cable also have great significance, need use the ground connection case at the in-process that the cable covered, and the good or bad direct influence of ground connection case to the use of electric power, owing to need carry out fine protection to ground connection incasement portion in the use of ground connection case, and effectual heat dissipation, guarantee the normal work of ground connection case, so just need one kind be convenient for protect inside part and effective radiating ground connection case.

Current patent CN212725985U discloses a power distribution network construction uses ground connection case, relates to electric power construction technical field. The utility model discloses a box and ground plate, the inside of box go to the bottom fixedly connected with ground plate, the even fixedly connected with inlet wire pipe of the preceding lateral wall of box, the inside of box is located the even fixedly connected with fixed establishment of front side of ground plate, fixed establishment and inlet wire pipe one-to-one, the back lateral wall lower extreme of box is connected with the chamber door through the hinge rotation, the trailing flank intermediate position department of chamber door is connected with the handle. The utility model discloses a set up fixed establishment one-to-one around the inlet wire pipe, can fix respectively the earth connection that gets into in the box to make earth connection fixed mounting in the box, avoid the earth connection to rock in the box and lead to the earth connection to connect unstably, and the distance between first holder and the second holder can be adjusted to the pulling pull rod, make fixed establishment can be applicable to the earth connection of different diameters, application scope is wider.

Based on the retrieval of above-mentioned patent to and the discovery of the electric power distribution network grounding box for construction among the combination prior art, above-mentioned electric power distribution network grounding box for construction can make the stable fixing of earth connection in the grounding box when using, prevents to rock and appears the short circuit phenomenon, but when using, can give off the heat in the grounding box, and unable effectual heat dissipation leads to the inside temperature of grounding box to rise gradually, causes the phenomenon that inside grounding box damaged the short circuit, thereby leads to the practicality to reduce.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a power distribution network grounding box for construction, possess and to carry out effectual protection to the grounding box, be convenient for lock and open, can carry out effectual heat dissipation to the grounding box, guarantee that the grounding box can not lead to damaging because of the high temperature and appear the short circuit, can be convenient for the staff install the advantage that improves work efficiency, it can not effectual heat dissipation to have solved current grounding box when using, lead to inside earth connection loss short circuit, can't realize installing the locking fast to the grounding box chamber door, reduce staff's work efficiency, it is more troublesome when installing the earth connection, increase intensity of labour's problem.

The utility model discloses a realize like this, a ground connection case is used in electric power distribution network construction, including the box, be used for ground incasement portion to carry out the locking part of protection, be used for fixed part and the auxiliary component of ground incasement portion wiring, the locking part is including seting up in the tongue of box one side, locating the lug in the box, locating the slide of lug one side, locating the jam plate of slide one side, seting up the position fixing hole on the jam plate, locating the left locking piece of box, seting up in the slot of locking piece one side, seting up in the jack on locking piece upper portion and locating the location knob in the jam plate, box and lug swing joint, lug and slide fixed connection, slide and jam plate fixed connection, jam plate and locking piece swing joint, location knob and jam plate swing joint, location knob and locking piece swing joint, the location knob runs through locking piece and jam plate.

As the utility model discloses preferred, the fixed part is including locating two fixed blocks in the box, offering in the fixed block solid draw-in groove, locating the fixture block in the fixed block, locating the locating plate of fixture block one side and offering the mounting hole on the locating plate, box and fixed block fixed connection, fixed block and fixture block swing joint, fixture block and locating plate fixed connection.

As the utility model discloses preferred, the auxiliary component is including locating the filter screen on box upper portion, locating the exhaust fan on filter screen upper portion and locating the safety cover of exhaust fan top, box and filter screen fixed connection, filter screen and exhaust fan fixed connection, box and safety cover fixed connection.

As the utility model discloses it is preferred, a plurality of winding displacement holes have been seted up to the bottom half, the bottom half is equipped with a plurality of winding displacement pipes, winding displacement pipe and box fixed connection.

As the utility model discloses preferred, the box right side is equipped with the filter, filter and box fixed connection.

As the utility model discloses it is preferred, box upper portion is equipped with two fixed ears, be equipped with spacing hole on the fixed ear, box and fixed ear fixed connection.

As the utility model discloses it is preferred, be equipped with two handles on the locating plate, handle and locating plate fixed connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the box, the tongue, the lug, the slide, the jam plate, the position fixing hole, the locking piece, the slot, the cooperation of jack and location button is used, slide and lug fixed connection, can make slide and the effectual fixed connection of box, make things convenient for the maintenance in ground connection case later stage, can protect the ground connection case through the jam plate, locking piece and location button, prevent that the damage of ground connection incasement part from leading to the circuit short circuit, can make things convenient for staff's installation and use, the installation rate that provides the staff and the maintenance in later stage are used, improve the flexibility that equipment used.

2. The utility model discloses a set up the fixed block, solid draw-in groove, the fixture block, locating plate and mounting hole, the staff of can being convenient for is to the quick installation of ground case, fixture block and locating plate fixed connection, it is fixed to enable the fast installation of locating plate and fixed block realization, save the staff in the installation, appear damaging in the later stage when needing to be changed, conveniently take off and maintain or change, can improve staff's efficiency, when having solved and having maintained ground incasement portion, need fix or dismantle through a plurality of screws, extravagant staff's time, increase staff's intensity of labour when reducing work efficiency.

3. The utility model discloses a set up filter screen, exhaust fan and safety cover, can prevent that the dust from getting into the ground connection case under the effect of filter screen, lead to long-term accumulation, be difficult to the clearance and take out, can carry out effectual heat dissipation to the ground connection case, prevent that the temperature is too high in the ground connection case, lead to the circuit to damage and lead to the short circuit, can improve the life of ground connection incasement circuit, reduce the fault rate of damaging the short circuit.

4. The utility model discloses a set up winding displacement hole and winding displacement pipe, can carry out orderly emission and classification to the circuit, the staff's of the later stage of being convenient for maintenance has avoided the circuit to be difficult to distinguish in a jumble, leads to the efficiency reduction that the later stage was overhauld and is maintained, can improve staff's convenient degree through orderly winding displacement.

5. The utility model discloses a set up the filter, can make the circulation of air in the grounding box, guarantee that the grounding box can cooperate the effectual heat dissipation that dispels of exhaust fan, improve the heat-sinking capability of grounding box, can filter the dust in the air again.

6. The utility model discloses a set up fixed ear and spacing hole, can guarantee the stability when ground connection case is fixed to the effectual fixed of ground connection case, ensure can not take place crooked and empty, lead to the inner line to damage, and then lead to the short circuit, so can guarantee the stability of ground connection case through the fixing.

7. The utility model discloses a set up the handle, can make things convenient for the staff to maintain the installation of locating plate and the maintenance in later stage, can improve work efficiency.

Drawings

Fig. 1 is a schematic structural diagram provided by an embodiment of the present invention;

fig. 2 is a top view provided by the embodiment of the present invention;

fig. 3 isbase:Sub>A perspective cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 according to an embodiment of the present invention;

fig. 4 is a perspective cross-sectional view taken along line B-B of fig. 2 according to an embodiment of the present invention;

fig. 5 is a perspective cross-sectional view taken at H-H in fig. 2 according to an embodiment of the present invention;

fig. 6 is a left side view provided by the embodiment of the present invention;

fig. 7 is a perspective cross-sectional view taken at F-F in fig. 6 according to an embodiment of the present invention;

fig. 8 is an enlarged view of a portion a in fig. 7 according to an embodiment of the present invention.

In the figure: 1. a box body; 21. a convex groove; 22. a bump; 23. a slide plate; 24. a locking plate; 25. a position-retaining hole; 26. a locking block; 27. a slot; 28. a jack; 29. a positioning button; 31. a fixed block; 32. a card slot; 33. a clamping block; 34. positioning a plate; 35. mounting holes; 41. a filter screen; 42. an exhaust fan; 43. a protective cover; 51. a wire arranging hole; 52. a wire arrangement pipe; 61. a filter plate; 71. fixing the ear; 72. a limiting hole; 81. a handle.

Detailed Description

For further understanding the contents, features and effects of the present invention, the following embodiments will be illustrated in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 8, the embodiment of the utility model provides a pair of ground connection box is used in electric power distribution network construction, including box 1, the locking part that is used for carrying out the protection to the inside of ground connection box, the fixed part and the auxiliary component that are used for the wiring to the inside of ground connection box, locking part is including offering tongue 21 in box 1 one side, locating lug 22 in the box 1, locating slide 23 on one side of lug 22, locating slide 24 on one side of slide 23, locating hole 25 on lock 24, locating the left lock 26 of box 1, offering the slot 27 on one side of lock 26, offering the jack 28 on lock 26 upper portion and locating the location knob 29 in the lock 26, box 1 and lug 22 swing joint, lug 22 and slide 23 fixed connection, slide 23 and lock 24 fixed connection, lock 24 and lock 26 swing joint, location knob 29 and lock 24 swing joint, location knob 29 and lock 26 swing joint, location knob 29 run through lock 26 and lock 24.

Referring to fig. 1, 4 and 7, the fixing part includes two fixing blocks 31 disposed in the box body 1, a fixing groove 32 disposed in the fixing block 31, a fixture block 33 disposed in the fixing block 31, a positioning plate 34 disposed on one side of the fixture block 33, and a mounting hole 35 disposed on the positioning plate 34, the box body 1 is fixedly connected to the fixing block 31, the fixing block 31 is movably connected to the fixture block 33, and the fixture block 33 is fixedly connected to the positioning plate 34.

Adopt above-mentioned scheme: through setting up fixed block 31, gu the draw-in groove 32, fixture block 33, locating plate 34 and mounting hole 35, the staff's of being convenient for quick installation to the earthing box, fixture block 33 and locating plate 34 fixed connection, can make locating plate 34 realize fast installation fixed with fixed block 31, save the staff when the installation, appear in the later stage and damage when needing to be changed, conveniently take off and maintain or change, can improve staff's efficiency, solved when maintaining to the inside of earthing box, need fix or dismantle through a plurality of screws, waste staff's time, increase staff's intensity of labour when reducing work efficiency.

Referring to fig. 1 and 3, the auxiliary component is including locating filter screen 41 on box 1 upper portion, locating exhaust fan 42 on filter screen 41 upper portion and locating the safety cover 43 above exhaust fan 42, box 1 and filter screen 41 fixed connection, filter screen 41 and exhaust fan 42 fixed connection, box 1 and safety cover 43 fixed connection.

Adopt above-mentioned scheme: through setting up filter screen 41, exhaust fan 42 and safety cover 43, can prevent that the dust from getting into the ground connection case under filter screen 41's effect, lead to long-term accumulation, be difficult to the clearance and take out, can carry out effectual heat dissipation to the ground connection case, prevent that the interior high temperature of ground connection case from, lead to the circuit to damage and lead to the short circuit, can improve the life of ground connection incasement circuit, reduce the fault rate of damage short circuit.

Referring to fig. 1 and 3, a plurality of wire arrangement holes 51 are formed in the bottom of the box body 1, a plurality of wire arrangement pipes 52 are arranged at the bottom of the box body 1, and the wire arrangement pipes 52 are fixedly connected with the box body 1.

The scheme is adopted: through setting up winding displacement hole 51 and winding displacement pipe 52, can carry out orderly emission and classification to the circuit, the staff's in the later stage of being convenient for maintenance has avoided the circuit to be difficult to distinguish in a jumble, leads to the efficiency reduction that the later stage was overhauld and is maintained, can improve staff's convenient degree through orderly winding displacement.

Referring to fig. 1, a filter plate 61 is arranged on the right side of the box body 1, and the filter plate 61 is fixedly connected with the box body 1.

The scheme is adopted: through setting up filter 61, can make the circulation of air in the ground connection case, guarantee that the ground connection case can cooperate the effectual heat dissipation that dispels of exhaust fan 42, improve the heat-sinking capability of ground connection case, can filter the dust in the air again.

Referring to fig. 1, two fixing lugs 71 are arranged at the upper part of the box body 1, limiting holes 72 are arranged on the fixing lugs 71, and the box body 1 is fixedly connected with the fixing lugs 71.

Adopt above-mentioned scheme: through setting up fixed ear 71 and spacing hole 72, can guarantee the stability when the ground connection case is fixed to the effectual fixed of ground connection case, guarantee not to take place crooked and empty, lead to the inner line to damage, and then lead to the short circuit, so can guarantee the stability of ground connection case through fixed.

Referring to fig. 4 and 7, two handles 81 are disposed on the positioning plate 34, and the handles 81 are fixedly connected to the positioning plate 34.

The scheme is adopted: through setting up handle 81, can make things convenient for the staff to maintain the installation of locating plate 34 and the maintenance in later stage, can improve work efficiency.

The utility model discloses a theory of operation:

when the grounding box is used, firstly, the grounding box is fixed through the limiting holes 72 on the fixing lugs 71, then the two handles 81 are held by hands to clamp the clamping blocks 33 on one side of the positioning plate 34 into the clamping grooves 32, so that the positioning plate 34 and the fixing blocks 31 are fixed, the positioning plate 34 and the box body 1 can be well fixed because the fixing blocks 31 are fixedly connected with the box body 1, then a circuit to be installed is fixed on the positioning plate 34, then the two lugs 22 on the sliding plate 23 are clamped into the convex grooves 21, the sliding plate 23 is slid to enable the lugs 22 to reach the other ends of the convex grooves 21, so that the grounding box is closed, when the grounding box is completely closed, the locking plate 24 on one side of the sliding plate 23 can be just clamped out of the inserting grooves 27 of the locking blocks 26, then the positioning buttons 29 are inserted through the inserting holes 28 on the locking blocks 26, the locking plate 24 and the locking blocks 26 are fixed, so that the grounding box is protected and locked, when the grounding box works, heat is generated inwards, the filtering net of dust in the grounding box can be discharged, so that the heat in the grounding box can be reduced in temperature, and dust can be filtered, and the dust in the whole filtering net can be installed in the filtering box, so that the dust can be used.

In summary, the following steps: this grounding box is used in electric power distribution network construction, through box 1, tongue 21, lug 22, slide 23, jam plate 24, position-fixing hole 25, locking piece 26, slot 27, jack 28, location button 29, fixed block 31, solid card groove 32, fixture block 33, locating plate 34, mounting hole 35, filter screen 41, exhaust fan 42, safety cover 43, winding displacement hole 51, winding displacement pipe 52, filter 61, fixed ear 71, spacing hole 72 and handle 81, it can not effectual heat dissipation when using to have solved current grounding box, lead to inside earth connection loss short circuit, can't realize quick installation locking to the grounding box door, staff's work efficiency is reduced, it is more troublesome when installing the earth connection, increase intensity of labour's problem.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a power distribution network grounding box for construction, includes box (1), is used for carrying out the locking part of protection, is used for fixed part and the auxiliary component of wiring to grounding box inside, its characterized in that to: the locking part comprises a convex groove (21) arranged on one side of the box body (1), a convex block (22) arranged in the box body (1), a sliding plate (23) arranged on one side of the convex block (22), a locking plate (24) arranged on one side of the sliding plate (23), a position fixing hole (25) arranged on the locking plate (24), a locking block (26) arranged on the left side of the box body (1), a slot (27) arranged on one side of the locking block (26), a jack (28) arranged on the upper portion of the locking block (26) and a positioning button (29) arranged in the locking block (26), the box body (1) is movably connected with the convex block (22), the convex block (22) is fixedly connected with the sliding plate (23), the sliding plate (23) is fixedly connected with the locking plate (24), the locking plate (24) is movably connected with the locking block (26), the positioning button (29) is movably connected with the locking plate (24), and the positioning button (29) penetrates through the locking block (26) and the locking plate (24).

2. The grounding box for the power distribution network construction of claim 1, wherein: the fixing part comprises two fixing blocks (31) arranged in the box body (1), a fixing clamping groove (32) formed in the fixing block (31), a clamping block (33) arranged in the fixing block (31), a positioning plate (34) arranged on one side of the clamping block (33) and a mounting hole (35) formed in the positioning plate (34), the box body (1) is fixedly connected with the fixing blocks (31), the fixing blocks (31) are movably connected with the clamping block (33), and the clamping block (33) is fixedly connected with the positioning plate (34).

3. The grounding box for the power distribution network construction of claim 1, wherein: auxiliary component is including locating filter screen (41) on box (1) upper portion, locating exhaust fan (42) on filter screen (41) upper portion and locating safety cover (43) above exhaust fan (42), box (1) and filter screen (41) fixed connection, filter screen (41) and exhaust fan (42) fixed connection, box (1) and safety cover (43) fixed connection.

4. The grounding box for the power distribution network construction of claim 1, wherein: a plurality of row line hole (51) have been seted up to box (1) bottom, box (1) bottom is equipped with a plurality of row spool (52), row spool (52) and box (1) fixed connection.

5. The grounding box for the power distribution network construction of claim 1, wherein: the box (1) right side is equipped with filter (61), filter (61) and box (1) fixed connection.

6. The grounding box for the power distribution network construction as claimed in claim 1, wherein: the upper portion of the box body (1) is provided with two fixing lugs (71), the fixing lugs (71) are provided with limiting holes (72), and the box body (1) is fixedly connected with the fixing lugs (71).

7. The grounding box for the power distribution network construction of claim 2, wherein: two handles (81) are arranged on the positioning plate (34), and the handles (81) are fixedly connected with the positioning plate (34).

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