CN210779548U

CN210779548U - Combined power distribution cabinet

Info

Publication number: CN210779548U
Application number: CN201921493566.7U
Authority: CN
Inventors: 邓兆华
Original assignee: Shanxi Longhui Weiye Power Transmission And Distribution Equipment Co ltd
Current assignee: Shanxi Longhui Weiye Power Transmission And Distribution Equipment Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-06-16
Anticipated expiration: 2029-09-09

Abstract

The utility model relates to the technical field of electrical equipment, in particular to a combined power distribution cabinet, which can adjust the size of an assembly space according to actual needs and reduce the use limitation; the cabinet comprises a cabinet body, wherein a placing cavity is arranged inside the cabinet body, a taking and placing opening is formed in the front end of the cabinet body, and a door plate is arranged at the taking and placing opening; still include the baffle, two sets of adjusting screw, the apparatus further comprises a rotating shaft, the baffle is erect to cross slab and multiunit, still include first ball bearing, the second ball bearing, first cone pulley, the third ball bearing, fourth ball bearing and second cone pulley, erect the baffle and include extension board and last support plate down, the top of cross slab is provided with dovetail under the multiunit, the bottom of baffle is provided with the multiunit and goes up the dovetail, the bottom of extension board under the multiunit all is provided with and goes up dovetail matched with slide down with, and all be provided with the slot on the top of extension board under the multiunit, the top of extension board all is provided with and goes up dovetail matched with slide on the multiunit.

Description

Combined power distribution cabinet

Technical Field

The utility model relates to an electrical equipment's technical field especially relates to a modular switch board.

Background

As is known, electrical distribution cabinets are electrical distribution equipment for distribution, control, metering and fixing connection cables of electrical energy. Devices such as a switch, a circuit breaker, a fuse, a button, an indicator light, an instrument and the like are mainly configured in the power distribution cabinet, and the power distribution cabinet is widely used in the field of electrical equipment; the existing power distribution cabinet comprises a cabinet body, wherein a placing cavity is arranged inside the cabinet body, a transverse partition plate and a vertical partition plate are arranged in the placing cavity, the placing cavity is divided into assembling spaces with different sizes by the transverse partition plate and the vertical partition plate, a taking and placing opening is formed in the front end of the cabinet body, and a door plate is arranged at the taking and placing opening; present switch board is used to discover, and its cross slab all fixes the setting with erecting the baffle, and the size in assembly space is fixed along with cross slab and perpendicular baffle, can't adjust the size in assembly space, leads to using the limitation higher.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a can adjust the size of assembly space according to actual need, reduce the combined type switch board that uses the limitation.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a combined power distribution cabinet comprises a cabinet body, wherein a placing cavity is arranged inside the cabinet body, a taking and placing opening is formed in the front end of the cabinet body, and a door plate is arranged at the taking and placing opening; the novel cabinet is characterized by further comprising a baffle, two groups of adjusting screws, a rotating shaft, transverse partition plates and a plurality of groups of vertical partition plates, wherein the baffle is transversely arranged in the upper half area of the placing cavity, the placing cavity is divided into an upper cavity and a lower cavity by the baffle, a first mounting groove is formed in the right side wall of the upper cavity, a first ball bearing is fixedly arranged in the first mounting groove, the left end of the cabinet body is provided with a first mounting through hole, the first mounting through hole is opposite to the first mounting groove in the left-right direction, a second ball bearing is fixedly arranged in the first mounting through hole, the right end of the rotating shaft penetrates through the second ball bearing from the right end of the cabinet body to extend into the upper cavity and is inserted into the first ball bearing, first conical wheels are arranged at the left end and the right end outside the rotating shaft, second mounting grooves are formed at the left end and the right end of the inner bottom wall of the lower cavity, and third ball bearings, the left end and the right end of the baffle are respectively provided with a second mounting through hole which is communicated up and down, the two groups of second mounting through holes are respectively positioned right above the two groups of second mounting grooves, a fourth ball bearing is fixedly mounted in the two groups of second mounting through holes, the left end and the right end of the transverse baffle are respectively provided with a threaded hole which is communicated up and down, the bottom ends of the two groups of adjusting screws respectively penetrate through the two groups of threaded holes from the top end of the transverse baffle and are respectively inserted into the two groups of third ball bearings, the top ends of the two groups of adjusting screws respectively penetrate through the two groups of fourth ball bearings to the upper part of the baffle from the bottom end of the baffle, and are respectively provided with a second conical wheel which is respectively meshed with the two groups of first conical wheels, the multiple groups of vertical baffles respectively comprise a lower support plate and an upper support plate, the top end of the transverse baffle is provided with multiple groups of lower dovetail, the dovetail is located under the multiunit respectively to the multiunit, and the bottom of extension board all is provided with down dovetail slide with dovetail matched with down to all be provided with the slot on the top of extension board under the multiunit, the top of extension board all is provided with the dovetail slide with last dovetail matched with on the multiunit, and the bottom of extension board inserts the slot of extension board under the multiunit respectively on the multiunit.

Preferably, be provided with the left spacing groove of two sets of vertical directions on the left side wall of cavity down, be provided with the right spacing groove of two sets of vertical directions on the right side wall of cavity down, the left end of cross slab is provided with two sets of left sliders, two sets of left sliders slide respectively and set up in two sets of left spacing inslots, and the right-hand member of cross slab is provided with two sets of right sliders, two sets of right sliders slide respectively and set up in two sets of spacing inslots.

Preferably, the rear ends of the upper dovetail groove and the lower limiting groove are provided with arc-shaped protrusions which are used for fastening the upper supporting plate and the lower supporting plate respectively.

Preferably, install cooling fan on the interior roof of going up the cavity, cooling fan's top output is provided with the heat dissipation tuber pipe, the top of heat dissipation tuber pipe passes cabinet body roof to the top of the cabinet body in going up the cavity, be provided with the heat dissipation through-hole on the baffle, it passes through to go up cavity and lower cavity the heat dissipation through-hole communicates with each other.

Preferably, the top end of the heat dissipation air pipe is provided with a transverse pipe, the top end of the heat dissipation air pipe is communicated with the bottom end of the transverse pipe, and two ends of the transverse pipe are provided with dust screens.

Preferably, a folding handle is arranged at the left end of the rotating shaft.

Preferably, the taking and placing port is communicated with the lower cavity.

(III) advantageous effects

Compared with the prior art, the utility model provides a modular switch board possesses following beneficial effect: this combination formula switch board, drive two sets of first cone pulleys through rotating the pivot and rotate in step, two sets of first cone pulleys drive two sets of adjusting screw respectively and rotate, cooperation through adjusting screw and cross slab screw hole, it reciprocates to drive the cross slab, insert to the slot of extension board down in the bottom through last extension board, guarantee when the cross slab reciprocates, erect the baffle and can play the effect that cuts off, can be as required with the last forked tail slide of last extension board slide in the last forked tail spout of difference, the lower forked tail slide of extension board slides in different lower forked tail spouts down, the position to erecting the baffle is adjusted, and can select the use quantity of erecting the baffle, can adjust the size in assembly space according to actual need, reduce and use the limitation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention;

fig. 3 is a schematic diagram of the right-side view structure of the present invention;

in the drawings, the reference numbers: 1. a cabinet body; 2. a door panel; 3. a baffle plate; 4. adjusting the screw rod; 5. a rotating shaft; 6. a diaphragm plate; 7. a first ball bearing; 8. a second ball bearing; 9. a first conical wheel; 10. a third ball bearing; 11. a fourth ball bearing; 12. a second conical wheel; 13. a lower support plate; 14. an upper support plate; 15. a lower dovetail groove; 16. an upper dovetail groove; 17. a lower dovetail slide plate; 18. a slot; 19. an upper dovetail slide plate; 20. a left limit groove; 21. a left slider; 22. an arc-shaped bulge; 23. a heat radiation fan; 24. a heat dissipation air pipe; 25. a heat dissipating through hole; 26. a transverse tube; 27. a dust screen; 28. the handle is folded.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model discloses a combined power distribution cabinet, which comprises a cabinet body 1, wherein a placing cavity is arranged inside the cabinet body 1, a taking and placing opening is arranged at the front end of the cabinet body 1, and a door plate 2 is arranged at the taking and placing opening; the cabinet body is characterized by further comprising a baffle 3, two groups of adjusting screw rods 4, a rotating shaft 5, a transverse partition plate 6 and a plurality of groups of vertical partition plates, wherein the baffle 3 is transversely arranged in the upper half area of the placing cavity, the placing cavity is divided into an upper cavity and a lower cavity by the baffle 3, a first mounting groove is formed in the right side wall of the upper cavity, a first ball bearing 7 is fixedly arranged in the first mounting groove, a first mounting through hole is formed in the left end of the cabinet body 1, the first mounting through hole is opposite to the first mounting groove in the left-right direction, a second ball bearing 8 is fixedly arranged in the first mounting through hole, the right end of the rotating shaft 5 penetrates through the second ball bearing 8 from the right end of the cabinet body 1 to extend into the upper cavity and is inserted into the first ball bearing 7, first conical wheels 9 are arranged at the left end and the right end outside the rotating shaft 5, and second mounting grooves are arranged at the left end, third ball bearings 10 are fixedly arranged in the two groups of second mounting grooves, second mounting through holes which are communicated up and down are arranged at the left end and the right end of the baffle plate 3, the two groups of second mounting through holes are respectively positioned right above the two groups of second mounting grooves, fourth ball bearings 11 are fixedly arranged in the two groups of second mounting through holes, threaded holes which are communicated up and down are arranged at the left end and the right end of the transverse partition plate 6, the bottom ends of the two groups of adjusting screw rods 4 respectively penetrate through the two groups of threaded holes from the top end of the transverse partition plate 6 and are respectively inserted into the two groups of third ball bearings 10, the top ends of the two groups of adjusting screw rods 4 respectively penetrate through the two groups of fourth ball bearings 11 to the upper part of the baffle plate 3 from the bottom end of the baffle plate 3, second cone wheels 12 are arranged at the top ends of the two groups of adjusting screw rods 4, and the two groups of second cone, the multiple groups of vertical partition plates comprise lower support plates 13 and upper support plates 14, multiple groups of lower dovetail grooves 15 are arranged at the top ends of the transverse partition plates 6, multiple groups of upper dovetail grooves 16 are arranged at the bottom ends of the baffles 3, the multiple groups of upper dovetail grooves 16 are respectively positioned right above the multiple groups of lower dovetail grooves 15, lower dovetail sliding plates 17 matched with the lower dovetail grooves 15 are arranged at the bottom ends of the multiple groups of lower support plates 13, slots 18 are arranged at the top ends of the multiple groups of lower support plates 13, upper dovetail sliding plates 19 matched with the upper dovetail grooves 16 are arranged at the top ends of the multiple groups of upper support plates 14, and the bottom ends of the multiple groups of upper support plates 14 are respectively inserted into the; drive two sets of first cone pulleys 9 synchronous rotation through rotating shaft 5, two sets of first cone pulleys 9 drive two sets of adjusting screw 4 respectively and rotate, cooperation through adjusting

screw

4 and 6 screw holes of cross slab, it reciprocates to drive cross slab 6, insert in lower support plate 13's slot 18 through the bottom of last extension board 14, when guaranteeing that cross slab 6 reciprocates, erect the effect that the baffle can play the wall, can slide last forked tail slide 19 of last extension board 14 into different last forked tail spouts as required, slide into different lower forked tail spouts with lower support plate 13's lower forked tail slide 17, adjust the position of erecting the baffle, and can select the use quantity of erecting the baffle, can adjust the size in assembly space according to actual need, reduce and use the limitation.

The utility model discloses a combined power distribution cabinet, be provided with two sets of vertical direction's left spacing groove 20 on the left side wall of lower cavity, be provided with two sets of vertical direction's right spacing groove on the right side wall of lower cavity, the left end of cross slab 6 is provided with two sets of left sliders 21, two sets of left sliders 21 slide respectively and set up in two sets of left spacing grooves 20, the right-hand member of cross slab 6 is provided with two sets of right sliders, two sets of right sliders slide respectively and set up in two sets of spacing grooves; the left slider 21 and the right slider slide along the left limiting groove 20 and the right limiting groove respectively, so that the stability of the diaphragm plate 6 is improved.

In the combined power distribution cabinet of the utility model, the rear ends of the upper dovetail groove 16 and the lower limiting groove are provided with arc-shaped bulges 22 which are used for fastening the upper supporting plate 14 and the lower supporting plate 13 respectively; when the upper dovetail slide plate 19 and the lower dovetail slide plate 17 are slid to the rear ends of the upper dovetail slide groove and the lower dovetail slide groove, the upper dovetail slide plate 19 and the lower dovetail slide plate 17 are extruded through the arc-shaped protrusions 22, and the upper support plate 14 and the lower support plate 13 are fastened.

The utility model discloses a combined power distribution cabinet, install cooling fan 23 on the interior roof of upper chamber, cooling fan 23's top output is provided with heat dissipation tuber pipe 24, the top of heat dissipation tuber pipe 24 passes cabinet body 1 roof to the top of cabinet body 1 from the upper chamber in, be provided with heat dissipation through-hole 25 on baffle 3, upper chamber and lower chamber pass through heat dissipation through-hole 25 communicates with each other; the heat dissipated in the lower chamber enters the upper chamber through the heat dissipation through hole 25, an installation space is reserved between the rear end of the diaphragm plate 6 and the rear side wall of the lower chamber, the heat is blown out through the heat dissipation air pipe 24 through the heat dissipation fan 23, and the effects of heat dissipation and cooling are achieved.

The utility model discloses a combined power distribution cabinet, the top of heat dissipation air pipe 24 is provided with horizontal pipe 26, the top of heat dissipation air pipe 24 is communicated with the bottom of horizontal pipe 26, and both ends of horizontal pipe 26 are provided with dust screens 27; external dust is prevented from entering the cabinet 1 by the cross tube 26 and the dust screen 27.

In the combined power distribution cabinet of the utility model, the left end of the rotating shaft 5 is provided with a folding handle 28; through folding handle 28 conveniently rotate countershaft 5, can fold folding handle 28 at ordinary times and accomodate, reduce occupation space.

The utility model discloses a modular switch board, get and put mouthful and lower cavity and communicate with each other, go up the cavity and be airtight state.

The utility model discloses a combined power distribution cabinet, when using, drive two sets of first cone pulleys 9 synchronous rotation through rotating shaft 5, two sets of first cone pulleys 9 drive two sets of adjusting screw 4 respectively and rotate, through adjusting screw 4 and the cooperation of the threaded hole of diaphragm plate 6, drive diaphragm plate 6 and reciprocate, insert in slot 18 of lower supporting plate 13 through the bottom of upper supporting plate 14, guarantee when diaphragm plate 6 reciprocates, the vertical baffle plate can play the effect of wall, can slide upper dovetail slide 19 of upper supporting plate 14 into different upper dovetail chutes as required, slide lower dovetail slide 17 of lower supporting plate 13 into different lower dovetail chutes, adjust the position of vertical baffle plate, and can select the use quantity of vertical baffle plate, can adjust the size of assembly space as required, slide along left limiting groove 20 and right limiting groove respectively through left slider 21 and right slider, improve the stability of cross slab 6, when going up dovetail slide 19 and lower dovetail slide 17 and sliding the rear end to last dovetail slide and lower dovetail slide, extrude last dovetail slide 19 and lower dovetail slide 17 through arc arch 22, thereby fasten last extension board 14 and lower extension board 13, the heat that gives off in the lower cavity gets into in the epicoele through heat dissipation through-hole 25, leave installation space between the rear end of cross slab 6 and the back lateral wall of lower cavity, blow off the heat through heat dissipation tuber pipe 24 through cooling fan 23, play the effect of heat dissipation cooling, prevent that outside dust from getting into cabinet body 1 through violently managing 26 and dust screen 27.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, 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. 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

1. A combined power distribution cabinet comprises a cabinet body (1), wherein a placing cavity is arranged inside the cabinet body (1), a taking and placing opening is formed in the front end of the cabinet body (1), and a door panel (2) is arranged at the taking and placing opening; the novel cabinet is characterized by further comprising a baffle (3), two groups of adjusting screws (4), a rotating shaft (5), transverse partition plates (6) and a plurality of groups of vertical partition plates, wherein the baffle (3) is transversely arranged in the upper half area of the placing cavity, the placing cavity is divided into an upper cavity and a lower cavity by the baffle (3), a first mounting groove is formed in the right side wall of the upper cavity, a first ball bearing (7) is fixedly arranged in the first mounting groove, the left end of the cabinet body (1) is provided with a first mounting through hole, the first mounting through hole is opposite to the first mounting groove in the left-right direction, a second ball bearing (8) is fixedly arranged in the first mounting through hole, the right end of the rotating shaft (5) penetrates through the second ball bearing (8) from the right end of the cabinet body (1) to extend into the upper cavity and is inserted into the first ball bearing (7), and first conical wheels (9) are arranged at the left end and the right end outside the rotating shaft (5), the left end and the right end of the bottom wall in the lower cavity are respectively provided with a second mounting groove, a third ball bearing (10) is fixedly mounted in each of two groups of second mounting grooves, the left end and the right end of the baffle (3) are respectively provided with a second mounting through hole which is through up and down, the two groups of second mounting through holes are respectively positioned right above the two groups of second mounting grooves, a fourth ball bearing (11) is fixedly mounted in each of the two groups of second mounting through holes, the left end and the right end of the transverse partition plate (6) are respectively provided with a threaded hole which is through up and down, the bottom ends of the two groups of adjusting screws (4) are respectively screwed through the two groups of threaded holes from the top end of the transverse partition plate (6) and are respectively inserted into the two groups of third ball bearings (10), the top ends of the two groups of adjusting screws (4) respectively penetrate through the two groups of fourth ball bearings (11) to the top end of the baffle (3) from the bottom end of the baffle (3), the two sets of second cone wheels (12) are respectively meshed with the two sets of first cone wheels (9), the multiple sets of vertical partition plates respectively comprise lower support plates (13) and upper support plates (14), multiple sets of lower dovetail grooves (15) are arranged at the top ends of the transverse partition plates (6), multiple sets of upper dovetail grooves (16) are arranged at the bottom ends of the baffle plates (3), the multiple sets of upper dovetail grooves (16) are respectively positioned right above the multiple sets of lower dovetail grooves (15), lower dovetail sliding plates (17) matched with the lower dovetail grooves (15) are respectively arranged at the bottom ends of the multiple sets of lower support plates (13), slots (18) are respectively arranged at the top ends of the multiple sets of lower support plates (13), upper dovetail sliding plates (19) matched with the upper dovetail grooves (16) are respectively arranged at the top ends of the multiple sets of upper support plates (14), and the bottom ends of the multiple sets of upper support plates (14) are.

2. The combined power distribution cabinet according to claim 1, wherein two sets of vertically oriented left limiting grooves (20) are formed in the left side wall of the lower chamber, two sets of vertically oriented right limiting grooves are formed in the right side wall of the lower chamber, two sets of left sliders (21) are arranged at the left end of the diaphragm plate (6), the two sets of left sliders (21) are respectively slidably arranged in the two sets of left limiting grooves (20), two sets of right sliders are arranged at the right end of the diaphragm plate (6), and the two sets of right sliders are respectively slidably arranged in the two sets of limiting grooves.

3. The combined power distribution cabinet according to claim 2, wherein the rear ends of the upper dovetail groove (16) and the lower limiting groove are provided with arc-shaped protrusions (22) for fastening the upper support plate (14) and the lower support plate (13) respectively.

4. The combined power distribution cabinet according to claim 3, wherein a heat dissipation fan (23) is installed on the inner top wall of the upper chamber, a heat dissipation air pipe (24) is arranged at the top output end of the heat dissipation fan (23), the top end of the heat dissipation air pipe (24) penetrates through the top wall of the cabinet body (1) to the upper side of the cabinet body (1) from the inner side of the upper chamber, a heat dissipation through hole (25) is formed in the baffle (3), and the upper chamber and the lower chamber are communicated through the heat dissipation through hole (25).

5. The combined power distribution cabinet according to claim 4, wherein a transverse pipe (26) is arranged at the top end of the heat dissipation air pipe (24), the top end of the heat dissipation air pipe (24) is communicated with the bottom end of the transverse pipe (26), and dust screens (27) are arranged at both ends of the transverse pipe (26).

6. Combined distribution cabinet according to claim 5, characterized in that the left end of the rotating shaft (5) is provided with a folding handle (28).

7. The modular electrical distribution cabinet of claim 6, wherein the access opening is in communication with the lower chamber.