CN211181797U - High-power high-heat-dissipation brake resistor box - Google Patents
High-power high-heat-dissipation brake resistor box Download PDFInfo
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- CN211181797U CN211181797U CN201922291541.5U CN201922291541U CN211181797U CN 211181797 U CN211181797 U CN 211181797U CN 201922291541 U CN201922291541 U CN 201922291541U CN 211181797 U CN211181797 U CN 211181797U
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- resistor box
- heat dissipation
- brake
- heat
- layer board
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Abstract
The utility model belongs to the technical field of resistance box equipment, specifically disclose a high heat dissipation braking resistance box of high power, including removing the base, be provided with the resistance box through buffer on removing the base, be provided with heat abstractor on the resistance box, be provided with the mounting bracket device in the resistance box, the mounting bracket device includes the slide rail, the slide rail sets up at the resistance box middle part, the symmetry is provided with first slider in the slide rail, be provided with installation pole and fixed screw on the first slider, evenly be provided with a plurality of clamping device on the installation pole, clamping device includes fixed layer board, fixed layer board is fixed on the installation pole, be provided with the spout on the installation pole of fixed layer board upper end, be provided with the clamp plate through the second slider in the spout, be provided with fastening screw on the second slider, be provided with the slipmat on fixed layer board and the clamp. The utility model discloses can install the not brake resistance of the different model sizes, the buffer and the heat abstractor of setting prolong brake resistance's life.
Description
Technical Field
The utility model relates to a high heat dissipation braking resistance case of high power belongs to resistance case equipment technical field.
Background
Most of the existing resistor boxes can only be assembled with brake resistors of fixed models, the heat dissipation and dust prevention performance of the existing resistor boxes is poor, heat generated by the work of the brake resistors is difficult to dissipate, dust is easy to accumulate on the brake resistors, the heat dissipation performance of the brake resistors and the working performance of the brake resistors are more affected, and the problem is solved by the existing high-power high-heat-dissipation brake resistor box.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high heat dissipation braking resistance case of high power solves the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-power high-heat-dissipation brake resistance box comprises a movable base, a buffer device, a resistance box, a heat dissipation device, a brake resistor and a mounting frame device, wherein the resistance box is arranged on the movable base through the buffer device, the heat dissipation device is arranged on the resistance box, the mounting frame device is arranged in the resistance box and comprises a slide rail, a first slide block, fixing screws, a mounting rod and clamping devices, the slide rail is arranged in the middle of the resistance box, the first slide block is symmetrically arranged in the slide rail, the mounting rod and the fixing screws are arranged on the first slide block, a plurality of clamping devices are uniformly arranged on the mounting rod, each clamping device comprises a fixing support plate, a slide groove, a second slide block, a pressing plate, a fastening screw and a non-slip mat, the fixing support plate is fixed on the mounting rod, the mounting rod at the upper end of the fixing support plate is provided with the slide groove, the second sliding block is provided with a fastening screw, the fixed supporting plate and the pressing plate are provided with anti-slip pads, and the braking resistor is fixed between the fixed supporting plate and the pressing plate.
Preferably, the movable base comprises a mounting base plate, a pulley and a brake block, the mounting base plate is provided with a buffer device, and the bottom end of the mounting base plate is provided with the pulley and the brake block.
Preferably, the buffer device comprises a damper and a spring, the upper end of the damper is arranged at the bottom end of the resistance box, the bottom end of the damper is fixed on the movable base, and the spring is sleeved on the damper.
Preferably, the heat dissipation device comprises heat dissipation windows, the left side wall and the right side wall of the resistor box and the bottom end of the resistor box are respectively provided with the heat dissipation window, the heat dissipation window is respectively provided with a dust screen, and the heat dissipation window at the bottom end of the resistor box is provided with a heat dissipation fan.
Preferably, a wiring hole is formed in one side of the resistor box.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model belongs to the technical field of resistance box equipment, specifically disclose a high heat dissipation braking resistance box of high power, the mounting bracket device through setting can adapt to the braking resistance of different model sizes, and the heat that the heat abstractor of setting can effectively dispel the heat braking resistance during operation production, and prevents that the dust from piling up on braking resistance, and the buffer of setting can slow down the vibrations influence that braking resistance received, and the removal base of setting makes things convenient for the removal of resistance box to be fixed, the utility model discloses simple structure, convenient operation, the practicality is strong.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic view of the mounting bracket device of the present invention;
in the figure: 1. moving the base; 2. a buffer device; 3. a resistance box; 4. a heat sink; 5. a brake resistor; 6. a mounting bracket assembly; 7. a slide rail; 8. a first slider; 9. fixing screws; 10. mounting a rod; 11. a clamping device; 12. fixing the supporting plate; 13. a chute; 14. a second slider; 15. pressing a plate; 16. fastening screws; 17. a non-slip mat; 18. mounting a bottom plate; 19. a pulley; 20. a brake pad; 21. a damper; 22. a spring; 23. a heat dissipation window; 24. a dust screen; 25. a heat radiation fan; 26. a wiring hole.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a high-power high-heat-dissipation brake resistor box comprises a movable base 1, a buffer device 2, a resistor box 3, a heat dissipation device 4, a brake resistor 5 and a mounting frame device 6, wherein the resistor box 3 is arranged on the movable base 1 through the buffer device 2, the heat dissipation device 4 is arranged on the resistor box 3, the mounting frame device 6 is arranged in the resistor box 3, the mounting frame device 6 comprises a slide rail 7, a first slide block 8, a fixing screw 9, a mounting rod 10 and a clamping device 11, the slide rail 7 is arranged in the middle of the resistor box 3, the first slide block 8 is symmetrically arranged in the slide rail 7, the mounting rod 10 and the fixing screw 9 are arranged on the first slide block 8, a plurality of clamping devices 11 are uniformly arranged on the mounting rod 10, each clamping device 11 comprises a fixing supporting plate 12, a slide groove 13, a second slide block 14, a pressing plate 15, a fastening screw 16 and an anti-skid pad 17, the fixing supporting plate 12 is, a sliding groove 13 is formed in the mounting rod 10 at the upper end of the fixed supporting plate 12, a pressing plate 15 is arranged in the sliding groove 13 through a second sliding block 14, a fastening screw 16 is arranged on the second sliding block 14, anti-skid pads 17 are arranged on the fixed supporting plate 12 and the pressing plate 15, and the braking resistor 5 is fixed between the fixed supporting plate 12 and the pressing plate 15.
Further, the mobile base 1 comprises a mounting base plate 18, a pulley 19 and a brake pad 20, the mounting base plate 18 is provided with a buffer device 2, and the bottom end of the mounting base plate 18 is provided with the pulley 19 and the brake pad 20.
Further, buffer 2 includes attenuator 21 and spring 22, attenuator 21 upper end sets up in 3 bottoms of resistance box, attenuator 21 bottom mounting is on moving base 1, the cover is equipped with spring 22 on the attenuator 21.
Further, heat abstractor 4 includes radiator window 23, resistance box 3 left and right sides wall and bottom all are provided with radiator window 23, all be provided with dust screen 24 on the radiator window 23, be provided with radiator fan 25 on the radiator window 23 of resistance box 3 bottom.
Furthermore, a wiring hole 26 is formed on one side of the resistor box 3.
The working principle is as follows: the utility model relates to a high-power high-heat-dissipation brake resistor box, when in use, the resistor box 3 is opened, the brake resistor 5 is fixed in the resistor box 3 through the mounting bracket device 6, the middle part of the brake resistor 5 is placed on the fixed supporting plate 12 in the clamping device 11, then the second slider 14 in the sliding chute 13 enables the pressing plate 15 on the second slider 14 to press the brake resistor 5, the second slider 14 is fixed through the fastening screw 16 to fix the brake resistor 5 on the mounting rod 10, the distance between the two mounting rods 10 can be adjusted through the arranged slide rail 7 and the first slider 8, thereby the mounting bracket device 6 can adapt to the brake resistors 5 with different types and sizes, the wiring is connected out through the wiring hole 26 after the brake resistor 5 is mounted, the resistor box 3 is closed, the heat generated by the work of the brake resistor 5 is quickly dissipated through the heat dissipating fan 25 when the heat dissipating fan 25 in the arranged heat dissipating device 4 works, meanwhile, the dust screen 24 arranged on the heat radiation fan 25 effectively prevents dust from entering the resistor box 3, the arranged buffer device 2 provides a buffer effect for the resistor box 3, so that the brake resistor 5 in the resistor box 3 is protected, and the arranged movable base 1 facilitates the movement and fixation of the resistor box 3.
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 (5)
1. The utility model provides a high heat dissipation braking resistance case of high power which characterized in that: comprises a movable base (1), a buffer device (2), a resistor box (3), a heat dissipation device (4), a brake resistor (5) and a mounting rack device (6), wherein the resistor box (3) is arranged on the movable base (1) through the buffer device (2), the heat dissipation device (4) is arranged on the resistor box (3), the mounting rack device (6) is arranged in the resistor box (3), the mounting rack device (6) comprises a sliding rail (7), a first sliding block (8), a fixing screw (9), a mounting rod (10) and a clamping device (11), the sliding rail (7) is arranged in the middle of the resistor box (3), the sliding rail (7) is symmetrically provided with the first sliding block (8), the first sliding block (8) is provided with a mounting rod (10) and a fixing screw (9), the mounting rod (10) is uniformly provided with a plurality of clamping devices (11), clamping device (11) are including fixed layer board (12), spout (13), second slider (14), clamp plate (15), fastening screw (16) and slipmat (17), fixed layer board (12) are fixed on installation pole (10), be provided with spout (13) on installation pole (10) of fixed layer board (12) upper end, be provided with clamp plate (15) through second slider (14) in spout (13), be provided with fastening screw (16) on second slider (14), be provided with slipmat (17) on fixed layer board (12) and clamp plate (15), brake resistance (5) are fixed between fixed layer board (12) and clamp plate (15).
2. The high-power high-heat-dissipation brake resistor box according to claim 1, characterized in that: remove base (1) including mounting plate (18), pulley (19) and brake block (20), be provided with buffer (2) on mounting plate (18), mounting plate (18) bottom is provided with pulley (19) and brake block (20).
3. The high-power high-heat-dissipation brake resistor box according to claim 1, characterized in that: buffer (2) include attenuator (21) and spring (22), attenuator (21) upper end sets up in resistance box (3) bottom, attenuator (21) bottom mounting is on moving base (1), the cover is equipped with spring (22) on attenuator (21).
4. The high-power high-heat-dissipation brake resistor box according to claim 1, characterized in that: the heat dissipation device (4) comprises heat dissipation windows (23), the left side wall and the right side wall of the resistor box (3) and the bottom end of the resistor box are respectively provided with the heat dissipation windows (23), the heat dissipation windows (23) are respectively provided with a dust screen (24), and the heat dissipation windows (23) at the bottom end of the resistor box (3) are respectively provided with a heat dissipation fan (25).
5. The high-power high-heat-dissipation brake resistor box according to claim 1, characterized in that: and a wiring hole (26) is formed in one side of the resistor box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922291541.5U CN211181797U (en) | 2019-12-17 | 2019-12-17 | High-power high-heat-dissipation brake resistor box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922291541.5U CN211181797U (en) | 2019-12-17 | 2019-12-17 | High-power high-heat-dissipation brake resistor box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211181797U true CN211181797U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922291541.5U Active CN211181797U (en) | 2019-12-17 | 2019-12-17 | High-power high-heat-dissipation brake resistor box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211181797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115206610A (en) * | 2022-08-17 | 2022-10-18 | 深圳市永裕泰电子有限公司 | High-stability laminated NTC thermistor |
-
2019
- 2019-12-17 CN CN201922291541.5U patent/CN211181797U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115206610A (en) * | 2022-08-17 | 2022-10-18 | 深圳市永裕泰电子有限公司 | High-stability laminated NTC thermistor |
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