CN213753668U

CN213753668U - DTU cabinet

Info

Publication number: CN213753668U
Application number: CN202022740369.XU
Authority: CN
Inventors: 蔡文超
Original assignee: Guangdong Xintuo Network Technology Co ltd
Current assignee: Guangdong Xintuo Network Technology Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-20
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a DTU cabinet, including DTU cabinet body, protection controlling means and removal subassembly winding and unwinding devices, DTU cabinet body includes the base, places seat, the cabinet body and regulating box, one side is equipped with the standing groove on the base diapire, the standing groove is equipped with two sets ofly on the base diapire, another group the standing groove is located opposite side on the base diapire, place the seat and locate on the base, the cabinet body is located on placing the seat, the regulating box is located cabinet body upper end, regulating box upper end opening. The utility model relates to an electric power automation technical field specifically is a DTU cabinet that has protector, can remove and stably place.

Description

DTU cabinet

Technical Field

The utility model relates to an electric power automation technical field specifically is a DTU cabinet.

Background

In the construction of a distribution automation system, a station terminal DTU is a distribution terminal which is arranged at a switch station, a distribution room, a ring main unit, a box-type substation and the like of a distribution network feeder line loop and has the functions of remote signaling, remote measurement, remote control and the like, and is used for collecting operation information of primary equipment current, voltage, power factors and the like of the station, uploading the operation information to a distribution automation main station through a communication network, and executing a remote control operation command issued by the main station. Station terminal DTU cabinet often need place in the open air, and the lack of safeguard measure can lead to the fact the damage to the cabinet body itself, and places in outdoor during operation, and convenient removal will promote the convenience of DTU cabinet greatly.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming current technical defect, the utility model provides a DTU cabinet that has protector, can remove and stably place.

The utility model adopts the following technical scheme: the utility model relates to a DTU cabinet, which comprises a DTU cabinet body, a protection control device and a movable assembly winding and unwinding device, wherein the DTU cabinet body comprises a base, a placing seat, a cabinet body and an adjusting box, wherein one side of the bottom wall of the base is provided with a placing groove, the placing grooves are provided with two groups on the bottom wall of the base, the placing grooves of the other group are arranged on the bottom wall of the base and on the other side of the bottom wall of the base, the placing seat is arranged on the base, the cabinet body is arranged on the placing seat, the adjusting box is arranged at the upper end of the cabinet body, and the upper end of the adjusting box is open; the moving component retracting device comprises a moving wheel retracting component, a limiting box, a first baffle, a second baffle and a limiting rod component, wherein the limiting box is arranged on the bottom wall of the base, a partition plate is arranged in the middle of the limiting box, sliding holes are formed in two side walls of the limiting box, grooves are formed in the front side and the rear side of the two side walls of the limiting box, sliders are arranged in the four groups of grooves, the first baffle is arranged on two groups of sliders on one side wall of the limiting box, the second baffle is arranged on two groups of sliders on the other side wall of the limiting box, the moving wheel retracting component is arranged in one group of placing grooves, the moving wheel retracting component is provided with two groups, the other group of moving wheel retracting component is arranged in the other group of placing grooves, the moving wheel retracting component comprises a rotating shaft, a connecting rod, a supporting plate and a moving wheel, and the rotating shaft is rotatably arranged in one group of placing grooves, the connecting rod is arranged on the rotating shaft, the supporting plate is arranged at the lower end of the connecting rod, the moving wheels comprise a first moving wheel and a second moving wheel, the first moving wheel is arranged on the front side of the bottom wall of the supporting plate, the second moving wheel is arranged on the rear side of the bottom wall of the supporting plate, one side of each of the two moving wheels is provided with a vertical plate, the middle part of one side of each vertical plate is provided with a limiting part, the limiting rod assembly is arranged on one side of the partition plate in the limiting box, the limiting rod assembly is provided with two groups, the other group of limiting rod assembly is arranged on the other side of the partition plate in the limiting box, the limiting rod assembly comprises a limiting rod, a limiting block and a telescopic spring, the telescopic spring is arranged on one side of the partition plate, the limiting rod is arranged at one end of the telescopic spring, the other end of the limiting rod penetrates through a sliding hole in one side wall of the limiting box, and the limiting block is arranged at one end of the sliding hole in one side wall of the limiting box; the protection control device comprises a knob, a driving assembly, a protection baffle and a transmission belt, wherein the driving assembly is arranged on one side wall of the adjusting box, the driving assembly is provided with two groups, the other group of the driving assembly is arranged on the other side wall of the adjusting box, the driving assembly comprises a rotating shaft, a gear, a rotating arm, a fixing ring, a screw rod, a thread block and a moving piece, the rotating shaft is rotatably arranged on the side wall of the adjusting box, the gear is arranged on the rotating shaft, the rotating arm is arranged on the rotating shaft, the fixing ring is arranged on the inner side of one side wall of the adjusting box, the fixing ring is provided with two groups, the fixing ring is arranged on one inner side of one side wall of the adjusting box and positioned behind the fixing ring, the screw rod is rotatably arranged on the rear wall of the adjusting box, the other end of the screw rod sequentially penetrates through the two groups of the fixing ring and is arranged on the front wall of the adjusting box, and the knob is arranged at one end of the screw rod penetrating through the front wall of the adjusting box, the screw thread block is arranged on the screw rod through threaded connection, the moving member is arranged on the screw thread block and is arranged in an n-shaped mode, a straight rack is arranged at one end of the moving member, two sets of the screw rod are respectively sleeved at two ends of the transmission belt, and the protective baffle is arranged on the two sets of the rotating arms.

Furthermore, the side length of the limiting block is larger than the aperture of the slide hole.

Furthermore, extension springs are arranged in the four groups of grooves, and the lower ends of the four groups of extension springs are fixedly connected with the four groups of sliding blocks.

Further, place and be equipped with the lug on the wall both sides of a lateral wall, the cabinet body has all seted up the second spout on corresponding two lug lateral walls, lug and second spout block sliding connection, place one side on the seat antetheca and seted up the spliced eye, the spliced eye is equipped with two sets ofly about placing seat antetheca central symmetry, and another group the spliced eye is located places the seat antetheca on the opposite side, and is two sets ofly be equipped with the internal thread in the spliced eye, the cabinet antetheca corresponds two sets of spliced eyes and is equipped with two sets of spliced grooves, during the specific use, with cabinet body block in placing the seat, external bolt passes through spliced eye internal thread and spliced groove joint.

Further, base diapire both sides are equipped with two sets of support columns, and are two sets of the highly uniform of the height of support column and spacing box can increase the stability that the level was placed.

Furthermore, a limiting plate is arranged on the rear wall of the adjusting box and used for limiting the turning angle of the protective baffle.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model relates to a DTU cabinet compares in traditional device, and the advantage lies in: (1) the DTU cabinet has the functions of moving and fixing, so that outdoor operation of the DTU cabinet is more convenient; (2) the protective device is provided, and can play a protective role under severe conditions.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a DTU cabinet of the present invention;

fig. 2 is a right sectional view of a protection control device of a DTU cabinet of the present invention;

fig. 3 is a schematic structural view of a side wall of a spacing box of the DTU cabinet of the present invention;

fig. 4 is a schematic structural view of a placing seat of a DTU cabinet of the present invention;

fig. 5 is an enlarged view of a portion a of fig. 1.

The DTU cabinet comprises a DTU cabinet body, 2, a protection control device, 3, a movable assembly collecting and releasing device, 4, a base, 5, a placing seat, 6, a cabinet body, 7, an adjusting box, 8, a movable wheel collecting and releasing assembly, 9, a limiting box, 10, a first baffle, 11, a second baffle, 12, a limiting rod assembly, 13, a rotating shaft, 14, a connecting rod, 15, a supporting plate, 16, a movable wheel, 17, a limiting rod, 18, a limiting block, 19, a telescopic spring, 20, a supporting column, 21, a limiting block, 22, a partition plate, 23, a knob, 24, a driving assembly, 25, a protection baffle, 26, a transmission belt, 27, a rotating shaft, 28, a gear, 29, a rotating arm, 30, a fixing ring, 31, a screw rod, 32, a threaded block, 33 and a movable member.

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 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.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1-5, the technical scheme adopted by the utility model is as follows: the utility model relates to a DTU cabinet, including DTU cabinet body 1, protection controlling means 2 and removal subassembly receiving and releasing device 3, DTU cabinet body 1 includes base 4, placing seat 5, cabinet body 6 and adjusting box 7, one side is equipped with the standing groove on the bottom wall of base 4, the standing groove is equipped with two sets on the bottom wall of base 4, another set the standing groove is located the opposite side on the bottom wall of base 4, placing seat 5 is located on base 4, cabinet body 6 is located on placing seat 5, adjusting box 7 is located cabinet body 6 upper end, adjusting box 7 upper end opening; the moving assembly retracting device 3 comprises moving wheel retracting assemblies 8, a limiting box 9, a first baffle plate 10, a second baffle plate 11 and a limiting rod assembly 12, the limiting box 9 is arranged on the bottom wall of the base 4, a partition plate 22 is arranged in the middle of the limiting box 9, sliding holes are formed in two side walls of the limiting box 9, grooves are formed in the front side wall and the rear side wall of each limiting box 9, sliders are arranged in the four groups of grooves, the first baffle plate 10 is arranged on two groups of sliders on one side wall of the limiting box 9, the second baffle plate 11 is arranged on two groups of sliders on the other side wall of the limiting box 9, the moving wheel retracting assemblies 8 are arranged in one group of placing grooves, two groups of moving wheel retracting assemblies 8 are arranged, the other group of moving wheel retracting assemblies 8 are arranged in the other group of placing grooves, each moving wheel retracting assembly 8 comprises a rotating shaft 13 and a connecting rod 14, The limiting device comprises a supporting plate 15 and moving wheels 16, wherein the rotating shaft 13 is rotatably arranged in one group of the placing grooves, the connecting rod 14 is arranged on the rotating shaft 13, the supporting plate 15 is arranged at the lower end of the connecting rod 14, the moving wheels 16 comprise a first moving wheel and a second moving wheel, the first moving wheel is arranged at the front side of the bottom wall of the supporting plate 15, the second moving wheel is arranged at the rear side of the bottom wall of the supporting plate 15, one side of each of the two groups of the moving wheels 16 is provided with a limiting part 21, the limiting rod assembly 12 is arranged at one side of a partition plate 22 in the limiting box 9, the limiting rod assembly 12 is provided with two groups, the other group of the limiting rod assembly 12 is arranged at the other side of the partition plate 22 in the limiting box 9, the limiting rod assembly 12 comprises a limiting rod 17, a limiting block 18 and a telescopic spring 19, the telescopic spring 19 is arranged at one side of the partition plate 22, the limiting rod 17 is arranged at one end of the telescopic spring 19, and the other end of the limiting rod 17 penetrates through a position hole in one side wall of the limiting box 9, the limiting block 18 is arranged at one end of the limiting rod 17 penetrating through a slide hole in one side wall of the limiting box 9, when the device is used specifically, the two sets of moving wheels 16 are turned over until the limiting block 21 and the limiting box 9 are horizontal, the first baffle plate 10 and the second baffle plate 11 are further slid, and the two sets of limiting rods 17 are clamped and connected with the two sets of limiting blocks 21 under the elastic action of the two sets of telescopic springs 19; the protection control device 2 comprises a knob 23, a driving assembly 24, a protection baffle 25 and a transmission belt 26, wherein the driving assembly 24 is arranged on one side wall of the adjusting box 7, the driving assembly 24 is provided with two groups, the driving assembly 24 is arranged on the other side wall of the adjusting box 7, the driving assembly 24 comprises a rotating shaft 27, a gear 28, a rotating arm 29, a fixing ring 30, a screw rod 31, a thread block 32 and a moving member 33, the rotating shaft 27 is rotatably arranged on the side wall of the adjusting box 7, the gear 28 is arranged on the rotating shaft 27, the rotating arm 29 is arranged on the rotating shaft 27, the fixing ring 30 is arranged on the inner side of one side wall of the adjusting box 7, the fixing ring 30 is provided with two groups, the fixing ring 30 is arranged on the inner side of one side wall of the adjusting box 7 and positioned at the rear part of the fixing ring 30, the screw rod 31 is rotatably arranged on the rear wall of the adjusting box 7, the other end of the screw rod 31 sequentially penetrates through the two groups of the fixing ring 30 and is arranged on the front wall of the adjusting box 7, the knob 23 is arranged at one end of a front wall of the adjusting box 7, which is penetrated through by the screw rod 31, the thread block 32 is arranged on the screw rod 31 through threaded connection, the moving member 33 is arranged on the thread block 32, the moving member 33 is arranged in an n-shaped manner, one end of the moving member 33 is provided with a straight rack, two groups of the screw rod 31 are sleeved with two ends of the transmission belt 26 respectively, and the protective baffle 25 is arranged on two groups of the rotating arms 29.

Specifically, the side length of the limiting block 18 is greater than the aperture of the slide hole. Extension springs are arranged in the four groups of grooves, and the lower ends of the four groups of extension springs are fixedly connected with the four groups of sliding blocks. The utility model discloses a cabinet, including placing seat 5, cabinet body 6, bayonet socket, the bayonet socket is equipped with two sets of spliced slots on the corresponding 5 antetheca centrosymmetric of seat, place and be equipped with the lug on the 5 lateral wall both sides wall of seat, the cabinet body 6 corresponds and has all seted up the second spout on the two lug lateral walls, lug and second spout block sliding connection, place one side on the 5 antetheca of seat and seted up the spliced eye, the spliced eye is equipped with two sets ofly about placing 5 antetheca centrosymmetric, another group the spliced eye is located places the 5 antetheca on opposite side, and is two sets of the spliced eye is equipped with the internal thread, the 6 antetheca of cabinet body corresponds two sets of spliced. 4 diapire both sides of base are equipped with two sets of support columns, and are two sets of the highly unanimous of height and spacing box 9 of support column can increase the stability that the level was placed. And a limiting plate is arranged on the rear wall of the adjusting box 7 and used for limiting the turning angle of the protective baffle.

When the device is used specifically, when the device needs to move, the two groups of moving wheels 16 are turned over until the limiting pieces 21 and the limiting box 9 are horizontal, the first baffle 10 and the second baffle 11 are further slid, and the two groups of limiting rods 17 are clamped and connected with the two groups of limiting pieces 21 under the elastic action of the two groups of telescopic springs 19, so that the moving wheels 16 are fixed and move; when the protection cabinet body 6 is needed, the knob 23 is rotated, the knob 23 drives the two sets of screw rods 31 to rotate through the transmission belt 26, the screw rods 31 drive the thread blocks 32 and the moving piece 33 to move linearly on the screw rods 31 through threaded connection, when the straight rack at the lower end of the moving piece 33 moves to be meshed with the gear 28, the rotating arms 29 and the protective baffle 25 overturn simultaneously, and the protective effect can be achieved when the protective baffle 25 overturns to be parallel to the top wall of the adjusting box 7.

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

1. A DTU cabinet, its characterized in that: the DTU cabinet comprises a DTU cabinet body, a protection control device and a movable assembly retracting device, wherein the DTU cabinet body comprises a base, a placing seat, a cabinet body and an adjusting box, the placing groove is formed in one side of the bottom wall of the base, two groups of placing grooves are formed in the bottom wall of the base, the other group of placing grooves are formed in the other side of the bottom wall of the base, the placing seat is arranged on the base, the cabinet body is arranged on the placing seat, the adjusting box is arranged at the upper end of the cabinet body, and the upper end of the adjusting box is opened; the moving component retracting device comprises a moving wheel retracting component, a limiting box, a first baffle, a second baffle and a limiting rod component, wherein the limiting box is arranged on the bottom wall of the base, a partition plate is arranged in the middle of the limiting box, sliding holes are formed in two side walls of the limiting box, grooves are formed in the front side and the rear side of the two side walls of the limiting box, sliders are arranged in the four groups of grooves, the first baffle is arranged on two groups of sliders on one side wall of the limiting box, the second baffle is arranged on two groups of sliders on the other side wall of the limiting box, the moving wheel retracting component is arranged in one group of placing grooves, the moving wheel retracting component is provided with two groups, the other group of moving wheel retracting component is arranged in the other group of placing grooves, the moving wheel retracting component comprises a rotating shaft, a connecting rod, a supporting plate and a moving wheel, and the rotating shaft is rotatably arranged in one group of placing grooves, the connecting rod is arranged on the rotating shaft, the supporting plate is arranged at the lower end of the connecting rod, the moving wheels comprise a first moving wheel and a second moving wheel, the first moving wheel is arranged on the front side of the bottom wall of the supporting plate, the second moving wheel is arranged on the rear side of the bottom wall of the supporting plate, one side of each of the two moving wheels is provided with a vertical plate, the middle part of one side of each vertical plate is provided with a limiting part, the limiting rod assembly is arranged on one side of the partition plate in the limiting box, the limiting rod assembly is provided with two groups, the other group of limiting rod assembly is arranged on the other side of the partition plate in the limiting box, the limiting rod assembly comprises a limiting rod, a limiting block and a telescopic spring, the telescopic spring is arranged on one side of the partition plate, the limiting rod is arranged at one end of the telescopic spring, the other end of the limiting rod penetrates through a sliding hole in one side wall of the limiting box, and the limiting block is arranged at one end of the sliding hole in one side wall of the limiting box; the protection control device comprises a knob, a driving assembly, a protection baffle and a transmission belt, wherein the driving assembly is arranged on one side wall of the adjusting box, the driving assembly is provided with two groups, the other group of the driving assembly is arranged on the other side wall of the adjusting box, the driving assembly comprises a rotating shaft, a gear, a rotating arm, a fixing ring, a screw rod, a thread block and a moving piece, the rotating shaft is rotatably arranged on the side wall of the adjusting box, the gear is arranged on the rotating shaft, the rotating arm is arranged on the rotating shaft, the fixing ring is arranged on the inner side of one side wall of the adjusting box, the fixing ring is provided with two groups, the fixing ring is arranged on one inner side of one side wall of the adjusting box and positioned behind the fixing ring, the screw rod is rotatably arranged on the rear wall of the adjusting box, the other end of the screw rod sequentially penetrates through the two groups of the fixing ring and is arranged on the front wall of the adjusting box, and the knob is arranged at one end of the screw rod penetrating through the front wall of the adjusting box, the screw thread block is arranged on the screw rod through threaded connection, the moving member is arranged on the screw thread block and is arranged in an n-shaped mode, a straight rack is arranged at one end of the moving member, two sets of the screw rod are respectively sleeved at two ends of the transmission belt, and the protective baffle is arranged on the two sets of the rotating arms.

2. The DTU cabinet of claim 1, wherein: the side length of the limiting block is larger than the aperture of the slide hole.

3. The DTU cabinet of claim 1, wherein: extension springs are arranged in the four groups of grooves, and the lower ends of the four groups of extension springs are fixedly connected with the four groups of sliding blocks.

4. The DTU cabinet of claim 1, wherein: the improved cabinet is characterized in that two side walls of the side wall of the placing seat are provided with convex blocks, the cabinet body is provided with second sliding grooves corresponding to the two side walls of the convex blocks, the convex blocks are connected with the second sliding grooves in a clamping and sliding mode, one side of the front wall of the placing seat is provided with an inserting hole, the inserting hole is provided with two groups of inserting holes in a central symmetry mode, the other group of inserting holes are arranged on the other side of the front wall of the placing seat, internal threads are arranged in the inserting holes, and the front wall of the cabinet body is provided with two groups of inserting grooves corresponding to the two groups of inserting holes.

5. The DTU cabinet of claim 1, wherein: two sets of support columns are arranged on two sides of the bottom wall of the base, and the height of each support column is consistent with that of the limiting box, so that the horizontal placement stability can be improved.

6. The DTU cabinet of claim 1, wherein: and a limiting plate is arranged on the rear wall of the adjusting box.