CN215793191U

CN215793191U - Protective cover structure for pantograph monitoring equipment

Info

Publication number: CN215793191U
Application number: CN202122567037.0U
Authority: CN
Inventors: 王荣鹏
Original assignee: Individual
Current assignee: Shanghai Shengyi Automation Technology Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-02-11
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses a protective cover structure for pantograph monitoring equipment, which comprises a bottom plate, wherein four groups of positioning columns are arranged at the upper end of the bottom plate, a mounting plate is sleeved on the four groups of positioning columns and is fixed by a limit knob, a fixing component is arranged on the mounting plate, a monitoring equipment body is arranged in the fixing component, a protective cover body is sleeved on the bottom plate and is fixedly connected by a bolt, a mounting groove is formed in the protective cover body, an observation window is fixed in the mounting groove by the bolt, a cleaning component is arranged at one side of the protective cover body, the monitoring equipment bodies with different sizes can be conveniently fixed by abutting against the fixing plate through rotating a threaded column and moving, the mounting angle of the monitoring equipment body arranged in the mounting frame can be adjusted by loosening the fixing knob, the practicability of the device is improved, the threaded sleeve drives a connecting rod and a cleaning brush to repeatedly move to remove impurities attached to the observation window through controlling a motor to drive the screw rod to rotate forwards and backwards, avoid influencing the monitoring effect of supervisory equipment body, convenient to use.

Description

Protective cover structure for pantograph monitoring equipment

Technical Field

The utility model relates to the technical field of protective covers, in particular to a protective cover structure for pantograph monitoring equipment.

Background

The pantograph is a device for receiving current from a contact network of an electric locomotive, pantograph monitoring equipment is required to be installed at the top of a train in order to monitor the working state of the pantograph, and a protective cover is required to be installed on the monitoring equipment because the train is high in speed in the running process and the monitoring equipment is easily interfered by external factors.

For example, application No.: 2016211214598 discloses a pantograph monitoring device's protection casing, including the main casing body and mount pad, the window has been seted up to the preceding terminal surface of the main casing body, it has heating glass to inlay on the window, the bottom of the main casing body is outwards turned over and is rolled over the rectangle flange disk structure that forms and mount pad phase-match, the rectangle flange disk structure and the mount pad fixed connection of the main casing body bottom, the preceding terminal surface of the main casing body is 40 to 60 rather than the angle that the bottom surface formed, the surface spraying of the main casing body has the inoxidizing coating, be provided with image acquisition device support and light filling lamp support on the mount pad, and image acquisition device support and light filling lamp support are located the below of window.

The protective cover of the monitoring device has the following defects:

1. the image acquisition device support in the protective cover of the monitoring device is inconvenient to install and adjust monitoring equipment of different models, and the practicability of the device is reduced.

2. Heating glass in this monitoring device's the protection casing does not set up cleaning device, causes easily to shelter from the supervisory equipment under the influence of external factor, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protective cover structure for a pantograph monitoring device, which can effectively solve the problems.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a protection casing structure that pantograph supervisory equipment used, comprises a base plate, the upper end of bottom plate is provided with four reference columns of group, and is four groups the cover is equipped with the mounting panel on the reference column, and fixes through spacing knob, be provided with fixed subassembly on the mounting panel, be provided with the supervisory equipment body in the fixed subassembly, the cover is equipped with the protection casing body on the bottom plate, just the protection casing body with the bottom plate passes through bolt fixed connection, the mounting groove has been seted up on the protection casing body, there is the observation window through the bolt fastening in the mounting groove, one side of protection casing body is provided with clean subassembly.

Furthermore, springs are sleeved on the four groups of positioning columns respectively and located between the bottom plate and the mounting plate.

Further, fixed subassembly includes the mounting bracket, the one end of mounting bracket is provided with the connecting seat, the one end symmetry of mounting panel is provided with the fixing base, wear to establish at the both ends of connecting seat in the fixing base, be provided with an internal thread section of thick bamboo, fixed plate and the supervisory equipment body in the mounting bracket, wear to be equipped with the screw thread post in the internal thread section of thick bamboo, the fixed plate is located one side of supervisory equipment body, the one end of screw thread post supports the fixed plate is right the supervisory equipment body is fixed.

Further, a sponge cushion is arranged on one side of the fixing plate, two groups of joining grooves are evenly formed in the fixing plate, two groups of joining blocks are evenly arranged on the sponge cushion, and the joining blocks are clamped in the joining grooves.

Further, one side of mounting panel upper end is provided with the arc leading truck, one side of mounting bracket is provided with the screw thread direction head, the one end of screw thread direction head is run through the arc leading truck is fixed by fixed knob.

Furthermore, a clamping groove is formed in the upper end of the bottom plate, a first sealing gasket is arranged in the clamping groove, and a second sealing gasket is arranged in the mounting groove.

Further, clean subassembly includes the screw rod, fixed orifices and direction spout have been seted up to the inside symmetry of protection casing body, wear to establish at the both ends of screw rod in the fixed orifices, one side bolt fastening of protection casing body has fixed cover, be provided with the motor in the fixed cover, the output of motor with the screw rod is connected, the cover is equipped with the thread bush on the screw rod, the week side of thread bush is provided with the connecting rod, the connecting rod card is established in the direction spout, the one end of connecting rod is provided with the cleaning brush, the cleaning brush with the observation window contact.

Furthermore, one end of the connecting rod is provided with two groups of elastic sheet buckles, one end of the cleaning brush is provided with a connecting groove, and the two groups of elastic sheet buckles are clamped in the connecting groove.

The utility model has the beneficial effects that:

1. place the supervisory equipment body in the mounting bracket, then rotatory screw thread post makes the screw thread post remove to support the fixed plate and remove and fix the supervisory equipment body, and the fixed knob of convenient fixed size difference with the pine soon can remove the screw thread direction head in the arc leading truck to drive the mounting bracket and rotate along the fixing base, thereby adjust the installation angle of installing the supervisory equipment body in the mounting bracket, improve device's practicality.

2. Through starter motor, the motor rotates and makes the screw rod rotate, and the screw rod rotates and makes the thread bush drive the connecting rod and remove along the screw rod, and the connecting rod removes and drives the cleaning brush and remove, can make the cleaning brush remove attached impurity on the observation window repeatedly through the corotation of control motor and reversal, avoids influencing the monitoring effect of supervisory equipment body, convenient to use.

Drawings

The utility model will be further described with reference to the accompanying drawings.

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is an exploded view of a portion of the assembly of the present invention;

FIG. 4 is a schematic perspective view of the shield body of the present invention after being cut;

FIG. 5 is an exploded view of the cleaning assembly of the present invention;

FIG. 6 is an enlarged schematic view of area A of FIG. 2;

fig. 7 is an enlarged schematic view of region B in fig. 5.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

10. a base plate; 11. an observation window; 12. fixing a sleeve; 13. a protective cover body; 14. monitoring the equipment body; 15. a second gasket; 16. mounting grooves; 17. a card slot; 18. a first gasket; 19. a guide chute; 20. a fixing hole; 21. an internal threaded barrel; 22. a mounting frame; 23. a threaded guide head; 24. fixing the knob; 25. an arc-shaped guide frame; 27. a fixed seat; 28. a threaded post; 29. a fixing plate; 30. a joining groove; 31. a joining block; 101. a sponge cushion; 102. a connecting seat; 103. a screw; 104. an electric motor; 105. a cleaning brush; 106. a limit knob; 107. mounting a plate; 108. a spring; 109. a positioning column; 110. a connecting rod; 111. a threaded sleeve; 112. the elastic sheet is buckled; 113. and connecting the grooves.

Detailed Description

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

Example (b):

as shown in fig. 1 to 7, a protection casing structure for pantograph monitoring equipment, including bottom plate 10, the upper end of bottom plate 10 is provided with four sets of reference columns 109, the cover is equipped with mounting panel 107 on four sets of reference columns 109, and fixed through spacing knob 106, and the installation is dismantled conveniently, and the cover is equipped with spring 108 on four sets of reference columns 109 respectively, and spring 108 is located between bottom plate 10 and the mounting panel 107, can reduce the mounting panel 107 and receive the vibrations of vertical direction in the train driving process through setting up spring 108, is provided with fixed subassembly on the mounting panel 107.

In some embodiments, please refer to fig. 3, the fixing assembly includes a mounting frame 22, a connecting seat 102 is disposed at one end of the mounting frame 22, a fixing seat 27 is symmetrically disposed at one end of the mounting plate 107, two ends of the connecting seat 102 are disposed in the fixing seat 27 in a penetrating manner, an internal thread cylinder 21, a fixing plate 29 and a monitoring device body 14 are disposed in the mounting frame 22, a thread column 28 is disposed in the internal thread cylinder 21 in a penetrating manner, the fixing plate 29 is located at one side of the monitoring device body 14, and one end of the thread column 28 abuts against the fixing plate 29 to fix the monitoring device body 14.

During the use, through rotatory screw thread post 28, screw thread post 28 rotates and joins in marriage a length that changes screw thread post 28 and wear to establish in an internal thread section of thick bamboo 21 with an internal thread section of thick bamboo 21, and screw thread post 28 removes and supports fixed plate 29 and remove and fix supervisory equipment body 14, can cancel the pressure to fixed plate 29 through reversal screw thread post 28, can take out supervisory equipment body 14, is convenient for according to the fixed of not unidimensional supervisory equipment body 14 and dismantles.

Referring to fig. 3, a foam-rubber cushion 101 is arranged on one side of the fixing plate 29, two sets of joining grooves 30 are uniformly formed in the fixing plate 29, two sets of joining blocks 31 are uniformly arranged on the foam-rubber cushion 101, the joining blocks 31 are clamped in the joining grooves 30, damage to the monitoring device body 14 can be avoided by arranging the foam-rubber cushion 101 on the fixing plate 29 to be in contact with the monitoring device body 14, and the foam-rubber cushion 101 is clamped with the fixing plate 29, so that the installation and the disassembly are convenient.

Referring to fig. 3, an arc-shaped guide frame 25 is arranged on one side of the upper end of the mounting plate 107, a thread guide head 23 is arranged on one side of the mounting frame 22, one end of the thread guide head 23 penetrates through the arc-shaped guide frame 25 and is fixed by a fixing knob 24, when the device is used, the fixing knob 24 is loosened, the thread guide head 23 can be moved in the arc-shaped guide frame 25, the mounting frame 22 is driven to rotate along a fixing seat 27, the mounting angle of the monitoring device body 14 mounted in the mounting frame 22 is adjusted, the adjustment is convenient, and the practicability of the device is improved.

Please refer to fig. 2, a shield body 13 is sleeved on the bottom plate 10, the shield body 13 is fixedly connected with the bottom plate 10 through bolts, a mounting groove 16 is formed in the shield body 13, an observation window 11 is fixed in the mounting groove 16 through bolts, a clamping groove 17 is formed in the upper end of the bottom plate 10, a first sealing gasket 18 is arranged in the clamping groove 17, a second sealing gasket 15 is arranged in the mounting groove 16, the tightness between the bottom plate 10 and the shield body 13 can be improved by arranging the first sealing gasket 18, the tightness between the shield body 13 and the observation window 11 can be improved by arranging the second sealing gasket 15, the damage caused by external factors in the device is avoided, the service life of the device is prolonged, and a cleaning assembly is arranged on one side of the shield body 13.

In some embodiments, referring to fig. 4, 5, and 7, the cleaning assembly includes a screw 103, a fixing hole 20 and a guide sliding groove 19 are symmetrically formed in the interior of the shield body 13, two ends of the screw 103 penetrate through the fixing hole 20, a fixing sleeve 12 is fixed to one side of the shield body 13 by a bolt, a motor 104 is disposed in the fixing sleeve 12, an output end of the motor 104 is connected to the screw 103, a threaded sleeve 111 is sleeved on the screw 103, a connecting rod 110 is disposed on the peripheral side of the threaded sleeve 111, the connecting rod 110 is clamped in the guide sliding groove 19, a cleaning brush 105 is disposed at one end of the connecting rod 110, and the cleaning brush 105 contacts the observation window 11.

During the use, through starting motor 104, motor 104 rotates and makes screw rod 103 rotate, screw rod 103 rotates and cooperates with thread bush 111, and make thread bush 111 remove along screw rod 103 under connecting rod 110's spacing, thread bush 111 removes and drives connecting rod 110 and remove, connecting rod 110 removes and drives cleaning brush 105 and remove, can make cleaning brush 105 remove the attached impurity on observation window 11 repeatedly through the corotation of control motor 104 and reversal, avoid influencing the monitoring effect of supervisory equipment body 14, high durability and convenient use, its motor 104's model is 5IK60RGN-CF, it has control accuracy height, the big advantage of moment.

Referring to fig. 7, two sets of spring plate fasteners 112 are disposed at one end of the connecting rod 110, a connecting groove 113 is disposed at one end of the cleaning brush 105, the two sets of spring plate fasteners 112 are fastened in the connecting groove 113, and the cleaning brush 105 is fastened to the connecting rod 110, so that the cleaning brush is convenient to mount and dismount and convenient to replace.

When the device is used, firstly, the bottom plate 10 is fixed at the top of a train through the bolts arranged on the bottom plate 10, then the monitoring device body 14 is placed in the mounting frame 22, the monitoring device body 14 is positioned at one side of the fixing plate 29, then the threaded column 28 is rotated, the threaded column 28 is rotated to match with the internal threaded cylinder 21 to change the length of the threaded column 28 penetrating in the internal threaded cylinder 21, the threaded column 28 moves to abut against the fixing plate 29 to move to fix the monitoring device body 14, the monitoring device bodies 14 with different sizes are conveniently fixed, the pressure on the fixing plate 29 can be cancelled by the reverse threaded column 28, the monitoring device body 14 can be taken out, the fixing and dismounting are convenient, then the fixing knob 24 is unscrewed, the threaded guide head 23 can be moved in the arc-shaped guide frame 25, the mounting frame 22 is driven to rotate along the fixing seat 27, and the mounting angle of the monitoring device body 14 mounted in the mounting frame 22 is adjusted, monitoring equipment body 14 of being convenient for monitors the pantograph, and it can to fix through the bolt on bottom plate 10 with protection casing body 13 cover at last again.

When the observation window 11 on the protection cover body 13 is shielded by the external influence on the monitoring device body 14, through the starting motor 104, the motor 104 rotates to make the screw 103 rotate, the screw 103 rotates to be matched with the thread bush 111, and the thread bush 111 moves along the screw 103 under the limit of the connecting rod 110, the thread bush 111 moves to drive the connecting rod 110 to move, the connecting rod 110 moves to drive the cleaning brush 105 to move, the forward rotation and the reverse rotation of the control motor 104 can make the cleaning brush 105 repeatedly move to brush off the impurities attached to the observation window 11, the monitoring effect of the monitoring device body 14 is avoided being influenced, and the use is convenient.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. Protection casing structure that pantograph supervisory equipment used, its characterized in that: including bottom plate (10), the upper end of bottom plate (10) is provided with four reference columns of group (109), and is four groups the cover is equipped with mounting panel (107) on reference column (109), and fixes through limit knob (106), be provided with fixed subassembly on mounting panel (107), be provided with supervisory equipment body (14) in the fixed subassembly, the cover is equipped with protection casing body (13) on bottom plate (10), just protection casing body (13) with bottom plate (10) are through bolt fixed connection, mounting groove (16) have been seted up on protection casing body (13), there are observation window (11) through the bolt fastening in mounting groove (16), one side of protection casing body (13) is provided with clean subassembly.

2. The protective cover structure for a pantograph monitoring device according to claim 1, wherein: four sets of be equipped with spring (108) on reference column (109) respectively, spring (108) are located bottom plate (10) with between mounting panel (107).

3. The protective cover structure for a pantograph monitoring device according to claim 1, wherein: the fixed subassembly includes mounting bracket (22), the one end of mounting bracket (22) is provided with connecting seat (102), the one end symmetry of mounting panel (107) is provided with fixing base (27), wear to establish at the both ends of connecting seat (102) in fixing base (27), be provided with in mounting bracket (22) an internal thread section of thick bamboo (21), fixed plate (29) and supervisory equipment body (14), wear to be equipped with screw thread post (28) in an internal thread section of thick bamboo (21), fixed plate (29) are located one side of supervisory equipment body (14), the one end of screw thread post (28) supports fixed plate (29) are right supervisory equipment body (14) are fixed.

4. A protective cover structure for a pantograph monitoring device according to claim 3, wherein: one side of fixed plate (29) is provided with foam-rubber cushion (101), two sets of linking groove (30) have evenly been seted up on fixed plate (29), evenly be provided with two sets of pieces (31) that link up on foam-rubber cushion (101), it establishes to link up piece (31) card in linking groove (30).

5. A protective cover structure for a pantograph monitoring device according to claim 3, wherein: one side of mounting panel (107) upper end is provided with arc leading truck (25), one side of mounting bracket (22) is provided with screw thread direction head (23), the one end of screw thread direction head (23) is run through arc leading truck (25) are fixed by fixed knob (24).

6. The protective cover structure for a pantograph monitoring device according to claim 1, wherein: a clamping groove (17) is formed in the upper end of the bottom plate (10), a first sealing gasket (18) is arranged in the clamping groove (17), and a second sealing gasket (15) is arranged in the mounting groove (16).

7. The protective cover structure for a pantograph monitoring device according to claim 1, wherein: the cleaning assembly comprises a screw rod (103), a fixed hole (20) and a guide sliding groove (19) are symmetrically formed in the inner portion of the protective cover body (13), two ends of the screw rod (103) are arranged in the fixed hole (20) in a penetrating mode, one side of the protective cover body (13) is fixed with a fixed sleeve (12) through bolts, a motor (104) is arranged in the fixed sleeve (12), the output end of the motor (104) is connected with the screw rod (103), a threaded sleeve (111) is sleeved on the screw rod (103), a connecting rod (110) is arranged on the peripheral side of the threaded sleeve (111), the connecting rod (110) is clamped in the guide sliding groove (19), a cleaning brush (105) is arranged at one end of the connecting rod (110), and the cleaning brush (105) is in contact with the observation window (11).

8. The protective cover structure for a pantograph monitoring device according to claim 7, wherein: one end of the connecting rod (110) is provided with two groups of spring plate buckles (112), one end of the cleaning brush (105) is provided with a connecting groove (113), and the two groups of spring plate buckles (112) are clamped in the connecting groove (113).