CN210167991U

CN210167991U - Generator control cabinet convenient to emergent maintenance

Info

Publication number: CN210167991U
Application number: CN201921199093.XU
Authority: CN
Inventors: 马金璐
Original assignee: Tianjin Tianfa Tianzhong Power Equipment Manufacturing Co Ltd
Current assignee: Tianjin Tianfa Tianzhong Power Equipment Manufacturing Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-03-20
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a generator control cabinet convenient to emergent maintenance, including the carrier block, the upper end of carrier block is fixed with the cabinet body, be equipped with the cavity in the carrier block, be equipped with adjusting device in the cavity, one side of carrier block articulates there is the L template, one side of L template is fixed with the connecting plate, adjusting device connects the lower extreme at the connecting plate, the upper end of the cabinet body is equipped with the third opening, one side of the cabinet body is equipped with the fourth opening, third opening and fourth opening link up the setting, third opening and fourth opening all correspond with the L template each other. The utility model provides a problem of inconvenient fast movement switch board position, also solved simultaneously when maintaining the switch board, because of the problem of the little inconvenient maintenance of area is opened to the switch board, still solved the problem that the switch board can not be switched over each other between shift position and outrigger, reduced maintenance personal's intensity of labour, improved maintenance efficiency, practiced thrift the cost.

Description

Generator control cabinet convenient to emergent maintenance

Technical Field

The utility model relates to a switch board technical field especially relates to a generator control cabinet convenient to emergent maintenance.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. The control cabinet is needed to be used in the running process of the water turbine generator set.

The prior art has more reports about generator control cabinets. The patent of CN103037657A discloses a generating set switch board, and the device simple structure, convenient to use, the switch board mounting height is suitable, convenient operation, and do not influence the wiring and the maintenance of generator, and the switch board has waterproof performance, is fit for field work, nevertheless, discovers through the researcher, and the device is inconvenient according to user's demand quick travel position, and the flexibility is relatively poor.

The patent of CN204349854U discloses a generating set switch board, leaves rain-proof louvre in generating set switch board both sides, and the design has transparent toughened glass in front of the front operation panel, reaches pleasing to the eye, protection operating panel's effect, however, finds through the researcher, the device receives when the switch board receives the damage, because the switch board is unpacked apart the area limitedly, inconvenient quick maintenance carries out.

CN 207303782U's patent discloses a protection type is switch board for generating set, and the device is not only water-proof effects good, and can effectively adjust the inside humiture of switch board, has dustproof, the effect of dehumidification simultaneously, and effectual electrical component to in the switch board protects, prolongs electrical component's life, nevertheless, discovers through the researcher, and the device is inconvenient carries out quick travel and stable support according to the demand of difference.

In summary, how to move the position of the control cabinet quickly, how to support the control cabinet stably after the control cabinet is moved, and how to maintain the control cabinet quickly are important and difficult problems studied by those skilled in the art, and therefore, a generator control cabinet convenient for emergency maintenance is proposed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a generator control cabinet convenient for emergency maintenance.

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

the utility model provides a generator control cabinet convenient to emergent maintenance, includes the carrier block, the upper end of carrier block is fixed with the cabinet body, be equipped with the cavity in the carrier block, be equipped with adjusting device in the cavity, one side of carrier block articulates there is the L template, one side of L template is fixed with the connecting plate, adjusting device connects the lower extreme at the connecting plate, the upper end of the cabinet body is equipped with the third opening, one side of the cabinet body is equipped with the fourth opening, third opening and fourth opening link up the setting, third opening and fourth opening all correspond with the L template each other, upper end one side of the cabinet body is equipped with the opening, the one end of opening and L template is corresponding.

Preferably, the adjusting device comprises a shaft sleeve penetrating through the side wall at one end of the bearing block, a screw rod penetrates through the shaft sleeve, a first opening is arranged at one side of the cavity, a first mounting plate is fixed on the side wall of one end in the first opening, one end of the screw is rotatably connected with one side of the first mounting plate, the other end of the screw is fixed with a rotating wheel, a handle is fixed on one side of the rotating wheel, a supporting plate is fixed between the opposite side walls in the cavity, the upper end of the supporting plate is provided with a chute, a sliding block is arranged in the chute, the upper end of the sliding block is fixed with a moving block, the moving block is provided with a thread through hole, the screw rod penetrates through the thread through hole, the upper end of the moving block is rotatably connected with a moving rod, the upper end of carriage release lever rotates and is connected with the connecting rod, the one end of connecting rod runs through first opening and swivelling joint is in the lower extreme one side of connecting plate.

Preferably, a fixing column is fixed at the bottom in the cavity, a fixing plate is arranged on the fixing column, a mounting hole is formed in the fixing plate, the upper end of the fixing column penetrates through the mounting hole and extends to the upper end of the fixing plate, a through hole is formed in one end side wall in the mounting hole, more than two threaded blind holes corresponding to the through hole are formed in the fixing column at equal intervals, a screw penetrates through the through hole, one end of the screw extends into one of the threaded blind holes, connecting pieces are fixed at four corners of the lower end of the fixing plate, a second opening is formed in the bottom in the cavity, the lower end of each connecting piece penetrates through the second opening and extends to the lower end of the bearing block, and a roller is mounted on each.

Preferably, a fifth opening is formed in the side wall of one end of the cavity, a sealing cover is hinged to one side of the fifth opening, and a handle is fixed to one side of the sealing cover.

Preferably, the four corners of the lower end of the bearing block are all fixed with supporting blocks.

Preferably, a cushion block is fixed on the other side of the L-shaped plate.

Preferably, four second mounting plates are fixed on three side walls in the cabinet body at equal intervals.

Preferably, the lower end of the cabinet body is welded at the upper end of the bearing block.

Preferably, the number of the threaded blind holes is 6-8.

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

1. through the matching between the roller and the connecting piece, the problem of inconvenient movement is solved, and the function of quickly moving the control cabinet to a proper position according to the requirement of a user is realized;

2. through the matching among the adjusting device, the connecting plate, the L-shaped plate and the notch, the problem that the control cabinet is inconvenient to maintain due to small opening area is solved, and the effect of quickly maintaining the control cabinet is achieved;

3. through the matching among the fixed column, the fixed plate, the roller and the supporting block, the purposes of moving and stably supporting the control cabinet according to different requirements are achieved, and the flexibility is strong;

to sum up, the device has solved the problem of inconvenient quick travel switch board position, has also solved simultaneously when maintaining the switch board, because of the problem of the little inconvenient maintenance of switch board open area, has still solved the problem that the switch board can not switch over each other between shift position and stable stay, has reduced maintenance personal's intensity of labour, has improved maintenance efficiency, has practiced thrift the cost.

Drawings

Fig. 1 is a schematic view of an internal structure of a generator control cabinet convenient for emergency maintenance according to the present invention;

fig. 2 is a schematic view of an external structure of a generator control cabinet convenient for emergency maintenance according to the present invention;

fig. 3 is a schematic structural view of a generator control cabinet fixing plate convenient for emergency maintenance according to the present invention;

fig. 4 is an enlarged view of a position a of the generator control cabinet convenient for emergency maintenance provided by the utility model;

fig. 5 is the utility model provides a B department enlarger of generator control cabinet convenient to emergent maintenance.

In the figure: the device comprises a cushion block 1, a 2L-shaped plate, a connecting plate 3, a bearing block 4, a roller 5, a supporting block 6, a supporting plate 7, a rotating wheel 8, a handle 9, a sliding chute 10, a screw rod 11, a cabinet 12, a second mounting plate 13, a handle 14, a sealing cover 15, a connecting rod 16, a first opening 17, a movable rod 18, a first mounting plate 19, a sliding block 20, a movable block 21, a screw 22, a threaded blind hole 23, a fixed column 24, a fixed plate 25, a second opening 26, a connecting piece 27, a mounting hole 28 and a gap 29.

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.

Refer to fig. 1, 2, 3, 4, 5, a generator control cabinet convenient to emergent maintenance, including carrier block 4, play the effect of outrigger, carrier block 4's upper end is fixed with the cabinet body 12, be convenient for install electrical component, be equipped with the cavity in the carrier block 4, be equipped with adjusting device in the cavity, one side of carrier block 4 articulates there is L template 2, one side of L template 2 is fixed with connecting plate 3, adjusting device connects the lower extreme at connecting plate 3, the upper end of the cabinet body 12 is equipped with the third opening, one side of the cabinet body 12 is equipped with the fourth opening, third opening and fourth opening link up the setting, third opening and fourth opening all correspond each other with L template 2, under adjusting device's effect, conveniently drive connecting plate 3 and remove, connecting plate 3 removes and drives L template 2 and removes, utilize L template 2 conveniently to open and closed cabinet body 12.

The utility model discloses in, upper end one side of the cabinet body 12 is equipped with opening 29, and opening 29 is corresponding with the one end of L template 2, is convenient for support the one end of L template 2, and the lower extreme four corners of carrier block 4 all is fixed with supporting shoe 6, plays the effect of support, and the opposite side of L template 2 is fixed with cushion 1, and the lower extreme welding of the cabinet body 12 is in the upper end of carrier block 4, under the effect of cushion 1, conveniently supports the L template 2 after expanding.

The utility model discloses in, adjusting device is including running through the axle sleeve of setting on 4 one end lateral walls of carrier block, run through in the axle sleeve and be equipped with screw rod 11, one side of cavity is equipped with first opening 17, be fixed with first mounting panel 19 on the one end lateral wall in the first opening 17, screw rod 11's one end is rotated and is connected in one side of first mounting panel 19, screw rod 11's the other end is fixed with runner 8, one side of runner 8 is fixed with handle 9, handle 9 rotates and drives runner 8 and rotate, runner 8 rotates and drives screw rod 11 and rotate, provide power for the position of adjusting movable block 21.

The utility model discloses in, be fixed with backup pad 7 jointly between the relative lateral wall in the cavity, the upper end of backup pad 7 is equipped with spout 10, install slider 20 in the spout 10, slider 20's upper end is fixed with movable block 21, reduce the resistance that meets when movable block 21 removes, be equipped with the screw thread through-hole on the movable block 21, screw rod 11 runs through the screw thread through-hole, screw rod 11 rotates and drives movable block 21 and remove, the upper end of movable block 21 is rotated and is connected with carriage release lever 18, movable block 21 removes and drives carriage release lever 18 and remove, the upper end of carriage release lever 18 is rotated and is connected with connecting rod 16, the one end of connecting rod 16 runs through first opening 17 and rotates the lower extreme one side of connecting plate 3, carriage release lever 18 removes and drives connecting rod 16 and removes, connecting.

In the utility model, a fixing column 24 is fixed at the bottom in the cavity to play a supporting role, a fixing plate 25 is arranged on the fixing column 24, a mounting hole 28 is arranged on the fixing plate 25, the upper end of the fixing column 24 penetrates through the mounting hole 28 and extends to the upper end of the fixing plate 25, the fixing plate 25 is convenient to move on the fixing column 24, a through hole is arranged on the side wall of one end in the mounting hole 28, more than two threaded blind holes 23 corresponding to the through hole are arranged on the fixing column 24 at equal intervals, the number of the threaded blind holes 23 is 6-8, a screw 22 penetrates through the through hole, one end of the screw 22 extends into one of the threaded blind holes 23, connecting pieces 27 are fixed at four corners of the lower end of the fixing plate 25, a second opening 26 is arranged at the bottom in the cavity, the lower end of each connecting piece 27 penetrates through the second opening 26 and extends to the lower, under the action of the screw 22, the position of the fixing plate 25 is conveniently adjusted and fixed.

Example 2

The utility model discloses in, be equipped with the fifth opening on the one end lateral wall of cavity, fifth open-ended one side articulates there is closing cap 15, and one side of closing cap 15 is fixed with handle 14, utilizes handle 14 conveniently to open closing cap 15, compares with embodiment 1, and this embodiment can be according to user's demand, stabilizes and fixes the position of the cabinet body 12, and the flexibility is strong.

Example 3

The utility model discloses in, common equidistant four second mounting panels 13 of being fixed with on the three lateral wall in the cabinet body 12, the convenience is installed electrical components on second mounting panel 13, compares with embodiment 2, and this embodiment can be installed in order electric nothing, and the quick overhaul of being convenient for saves time.

In the utility model, when the cabinet 12 needs to be maintained, the handle 14 is used to open the sealing cover 15, then the cabinet 12 is lifted, the screw 22 is detached from the fixing plate 25, then the fixing plate 25 is moved downwards, the connecting piece 27 is moved when the fixing plate 25 is moved, the connecting piece 27 is moved to drive the roller 5 to move downwards, after the roller 5 is moved out of the bearing block 4, the positions of the fixing plate 25 and the fixing column 24 are fixed by the screw 22, then the maintenance personnel pushes the cabinet 12 to move to a proper position by the roller 5, then the roller 5 is moved into the bearing block 4, then the maintenance personnel manually rotates the handle 9, the handle 9 rotates to drive the rotating wheel 8 to rotate, the rotating wheel 8 rotates to drive the screw 11 to rotate, the moving block 21 rotates to drive the sliding block 20 to move in the sliding groove 10 when the moving block 21 moves, the moving rod 18 moves when the moving block 21 moves, the movable rod 18 moves and drives the connecting rod 16 to move, the connecting rod 16 moves and drives the L-shaped plate 2 to move, the L-shaped plate 2 is slowly put down from the cabinet body 12, the cushion block 1 is used for supporting the L-shaped plate 2, then maintenance is carried out, after the maintenance is finished, the rotating wheel 8 rotates reversely, therefore, the L-shaped plate 2 is closed on the cabinet body 12, the roller 5 is reused to move, and then the roller 5 is taken in the bearing block 4, so that stable support can be carried out on the cabinet body 12.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a generator control cabinet convenient to emergency maintenance, includes carrier block (4), its characterized in that: the upper end of carrier block (4) is fixed with the cabinet body (12), be equipped with the cavity in carrier block (4), be equipped with adjusting device in the cavity, one side of carrier block (4) articulates there is L template (2), one side of L template (2) is fixed with connecting plate (3), adjusting device connects the lower extreme at connecting plate (3), the upper end of the cabinet body (12) is equipped with the third opening, one side of the cabinet body (12) is equipped with the fourth opening, third opening and fourth opening link up the setting, third opening and fourth opening all correspond each other with L template (2), upper end one side of the cabinet body (12) is equipped with opening (29), opening (29) and the one end of L template (2) are corresponding.

2. The generator control cabinet facilitating emergency maintenance of claim 1, wherein: the adjusting device comprises a shaft sleeve penetrating through the side wall of one end of the bearing block (4), a screw rod (11) penetrates through the shaft sleeve, a first opening (17) is formed in one side of the cavity, a first mounting plate (19) is fixed on the side wall of one end in the first opening (17), one end of the screw rod (11) is rotatably connected to one side of the first mounting plate (19), a rotating wheel (8) is fixed at the other end of the screw rod (11), a handle (9) is fixed on one side of the rotating wheel (8), a supporting plate (7) is jointly fixed between opposite side walls in the cavity, a sliding groove (10) is formed in the upper end of the supporting plate (7), a sliding block (20) is installed in the sliding groove (10), a moving block (21) is fixed at the upper end of the sliding block (20), a thread through hole is formed in the moving block (21), and the screw rod (11) penetrates, the upper end of the moving block (21) is rotatably connected with a moving rod (18), the upper end of the moving rod (18) is rotatably connected with a connecting rod (16), and one end of the connecting rod (16) penetrates through the first opening (17) and is rotatably connected to one side of the lower end of the connecting plate (3).

3. The generator control cabinet facilitating emergency maintenance of claim 1, wherein: a fixing column (24) is fixed at the bottom in the cavity, a fixing plate (25) is arranged on the fixing column (24), the fixing plate (25) is provided with a mounting hole (28), the upper end of the fixing column (24) penetrates through the mounting hole (28) and extends to the upper end of the fixing plate (25), a through hole is arranged on the side wall of one end in the mounting hole (28), more than two threaded blind holes (23) corresponding to the through holes are arranged on the fixing column (24) at equal intervals, a screw (22) penetrates through the through hole, one end of the screw (22) extends into one of the threaded blind holes (23), four corners of the lower end of the fixed plate (25) are all fixed with connecting pieces (27), the bottom in the cavity is provided with a second opening (26), the lower end of the connecting piece (27) penetrates through the second opening (26) and extends to the lower end of the bearing block (4), and the connecting piece (27) is provided with a roller (5).

4. The generator control cabinet facilitating emergency maintenance of claim 1, wherein: the cavity is characterized in that a fifth opening is formed in one end side wall of the cavity, a sealing cover (15) is hinged to one side of the fifth opening, and a handle (14) is fixed to one side of the sealing cover (15).

5. The generator control cabinet facilitating emergency maintenance of claim 1, wherein: supporting blocks (6) are fixed at four corners of the lower end of the bearing block (4).

6. The generator control cabinet facilitating emergency maintenance of claim 1, wherein: and a cushion block (1) is fixed on the other side of the L-shaped plate (2).

7. The generator control cabinet facilitating emergency maintenance of claim 1, wherein: and four second mounting plates (13) are fixed on three side walls in the cabinet body (12) at equal intervals.

8. The generator control cabinet facilitating emergency maintenance of claim 1, wherein: the lower end of the cabinet body (12) is welded at the upper end of the bearing block (4).

9. The generator control cabinet facilitating emergency maintenance according to claim 3, wherein: the number of the threaded blind holes (23) is 6-8.