CN211594963U - But angle regulation's power equipment maintenance platform - Google Patents
But angle regulation's power equipment maintenance platform Download PDFInfo
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- CN211594963U CN211594963U CN202020079347.0U CN202020079347U CN211594963U CN 211594963 U CN211594963 U CN 211594963U CN 202020079347 U CN202020079347 U CN 202020079347U CN 211594963 U CN211594963 U CN 211594963U
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Abstract
The utility model relates to the technical field of maintenance equipment, in particular to an angle-adjustable power equipment maintenance platform, which comprises a maintenance platform body, a protective guard, an angle adjusting device, a height adjusting device, a driving mechanism, a frame, a traveling wheel and a stretching support mechanism, wherein the protective guard is arranged on the maintenance platform body; the maintenance platform body is fixedly connected to the angle adjusting device; the angle adjusting device is connected to the height adjusting device; the height adjusting device is connected to the rack; two sides of the bottom end of the rack are respectively and rotatably connected with two traveling wheels; the stretching support mechanism is connected to the frame; inside is equipped with angle adjusting device, can carry out angle modulation to the access desk body through angle adjusting device to adjust the position of access desk body, the worker of being convenient for carries out the maintenance work of different positions.
Description
Technical Field
The utility model relates to an overhaul equipment technical field, more specifically say, but relate to an angle regulation's power equipment maintenance platform.
Background
The worker need ascend a height with the help of the access desk in power equipment maintenance process, installs or maintains high-voltage frame or other facilities, provides very big convenience for the user, has improved the efficiency of overhauing, but current power equipment access desk can not rotate the angle of adjusting the access desk, is unfavorable for the maintenance of worker to high-voltage frame and other facilities.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an angle-adjustable's power equipment access platform, inside is equipped with angle adjusting device, can carry out the angle modulation to the access platform body through angle adjusting device to adjust the position of access platform body, the worker of being convenient for carries out the maintenance work of different positions.
In order to achieve the purpose, the application provides an electric power equipment maintenance platform with an adjustable angle, which comprises a maintenance platform body, a protective guard, an angle adjusting device, a height adjusting device, a driving mechanism, a rack, a traveling wheel and an extension supporting mechanism, wherein the protective guard is arranged on the maintenance platform body; the maintenance platform body is fixedly connected to the angle adjusting device; the angle adjusting device is connected to the height adjusting device; the height adjusting device is connected to the rack; two sides of the bottom end of the rack are respectively and rotatably connected with two traveling wheels; the stretching support mechanism is connected to the frame; the driving mechanism is fixed on the frame; the driving mechanism is in transmission connection with the extension supporting mechanism; the extension supporting mechanism is in transmission connection with a height adjusting device; four corners of the frame are respectively connected with a jacking screw rod through thread fit, and the upper end and the lower end of each jacking screw rod are respectively and fixedly connected with a rotating wheel and a jacking plate.
Optionally, the driving mechanism comprises a servo motor I, a synchronous belt wheel I and a synchronous belt wheel II; the output shaft of the servo motor I fixed on the rack is fixedly provided with the synchronous belt wheel I; the first synchronous belt wheel is connected with the second synchronous belt wheel through a synchronous belt in a transmission way; and the second synchronous pulley is fixed on the extension supporting mechanism.
Optionally, the extension supporting mechanism comprises a first worm, a first worm wheel, a first bidirectional screw, a sliding frame, a supporting rotating wheel, a movable screw, a vertical frame, a universal wheel and a transverse sliding rod; the synchronous belt wheel II is fixed on the worm I; two ends of the first worm are respectively and rotatably matched with the front end and the rear end of the rack; the lower end of the worm I is in meshed transmission connection with the worm gear I; the first worm wheel is fixed in the middle of the first bidirectional screw rod; two ends of the first bidirectional screw rod are respectively and rotatably connected to a rod seat fixed on the rack; two ends of the first bidirectional screw rod are symmetrically connected with two sliding frames through threads; the two sliding frames are symmetrically matched on the rack in a sliding manner; the outer ends of the two sliding frames are respectively and rotatably connected with a supporting rotating wheel; the middle part of the first worm is provided with an internal thread through hole, two ends of the inner side of the internal thread through hole are respectively matched with a movable screw through threads, the outer ends of the two movable screws are respectively and fixedly connected with the upper end of a vertical frame, the middle parts of the two vertical frames are respectively and fixedly provided with a transverse sliding rod which is in sliding fit with the side surface of the rack, and the lower ends of the two vertical frames are respectively and rotatably connected with a universal wheel; the upper end of the first worm is in meshing transmission connection with the height adjusting device.
Optionally, two ends of the first bidirectional screw are respectively fixed with a first limiting block; and the inner ends of the two transverse sliding rods are respectively fixed with a second limiting block.
Optionally, the height adjusting device comprises a second worm gear, a second bidirectional screw, a push-pull sliding seat, a push-pull bracket, a lifting seat plate, a rectangular sliding rod, a rectangular sliding sleeve and a clamping stop block; the second worm wheel is in meshed transmission connection with the first worm; the second worm wheel is fixed in the middle of the second bidirectional screw rod, and two ends of the second bidirectional screw rod are respectively connected to a bearing seat fixed on the rack in a rotating manner; two ends of the two-way screw rod II are symmetrically connected with two push-pull sliding seats which are in sliding fit with the top surface of the rack through threads; the two push-pull sliding seats are respectively connected with the two ends of the lifting seat plate in a rotating way through two push-pull brackets; the lower end of the lifting seat plate is fixedly connected with two rectangular sliding rods, the lower ends of the two rectangular sliding rods are respectively in sliding fit with one rectangular sliding sleeve, the lower ends of the two rectangular sliding rods are respectively fixedly provided with a clamping stop block, and the two clamping stop blocks are respectively in sliding fit with vertical slideways on the side surfaces of the two rectangular sliding sleeves; the two rectangular sliding sleeves are symmetrically fixed at two ends of the top surface of the frame.
Optionally, the angle adjusting device comprises a rotating shaft, a servo motor II, a worm gear III and a circular tray; the servo motor is fixed at the lower end of the lifting seat plate through a motor bracket; an output shaft of the servo motor II is connected with the worm II through a coupler; the worm II is in meshed transmission connection with the worm gear III; the third worm wheel is fixed at the lower end of the rotating shaft; the middle part of the rotating shaft is rotationally matched in the middle of the lifting seat plate; the upper end of the rotating shaft is fixedly connected with a circular tray; the circular tray is fixed in the middle of the bottom end of the maintenance platform body.
Optionally, the angle adjusting device further comprises a plurality of auxiliary supporting rods and a plurality of auxiliary wheels; the lower end of the circular tray is uniformly connected with a plurality of auxiliary supporting rods in a surrounding and rotating manner; the lower ends of the auxiliary supporting rods are rotatably connected with auxiliary wheels; the auxiliary wheel is matched on the top surface of the lifting seat plate in a rolling way.
Compared with the prior art, the power equipment maintenance platform with the adjustable angle provided by the utility model is internally provided with the angle adjusting device, and the angle of the maintenance platform body can be adjusted through the angle adjusting device, so that the position of the maintenance platform body is adjusted, and workers can conveniently maintain different positions; the inside extension supporting mechanism that is equipped with extends supporting mechanism when this maintenance platform overall height rises, and extension supporting mechanism outwards improves stability.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention or the related art, the drawings required to be used in the description of the embodiments or the related art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a first overall schematic diagram provided in an embodiment of the present invention;
fig. 2 is a second overall schematic diagram provided in the embodiment of the present invention;
fig. 3 is a schematic view of an angle adjusting device according to an embodiment of the present invention;
fig. 4 is a schematic view of a height adjusting device according to an embodiment of the present invention;
fig. 5 is a schematic view of a driving mechanism according to an embodiment of the present invention.
Fig. 6 is a schematic view of an extension supporting mechanism according to an embodiment of the present invention.
Icon: an inspection table body 1; a guard rail 2; an angle adjusting device 3; a rotating shaft 301; a second servo motor 302; a second worm 303; a third worm gear 304; a circular tray 305; an auxiliary strut 306; an auxiliary wheel 307; a height adjusting device 4; a second worm gear 401; a second bidirectional screw 402; a push-pull slide 403; a push-pull bracket 404; a lifting base plate 405; a rectangular slide bar 406; a rectangular sliding sleeve 407; a jam stop 408; a drive mechanism 5; a first servo motor 501; a first synchronous pulley 502; a second timing pulley 503; a frame 6; a traveling wheel 7; an extension support mechanism 8; a first worm 801; a first worm gear 802; a first bidirectional screw 803; a carriage 804; a support runner 805; a movable screw 806; a vertical frame 807; a universal wheel 808; a transverse slide bar 809; the screw rod 9 is tightly pressed.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all 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 application.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for understanding and reading the contents disclosed in the specification, and are not used for limiting the conditions that the present application can implement, so the present invention has no technical significance, and any structural modification, ratio relationship change or size adjustment should still fall within the scope of the technical content disclosed in the present application without affecting the efficacy and the achievable purpose of the present application. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present application, and changes or modifications in the relative relationship may be made without substantial technical changes.
The present invention will be described in further detail with reference to the accompanying fig. 1-6.
The first embodiment is as follows:
as shown in fig. 1 to 6, an electric power equipment maintenance platform with adjustable angle comprises a maintenance platform body 1, a protective guard 2, an angle adjusting device 3, a height adjusting device 4, a driving mechanism 5, a frame 6, a traveling wheel 7 and an extension supporting mechanism 8, wherein the protective guard 2 is mounted on the maintenance platform body 1; the maintenance platform body 1 is fixedly connected to the angle adjusting device 3; the angle adjusting device 3 is connected to the height adjusting device 4; the height adjusting device 4 is connected to the frame 6; two sides of the bottom end of the frame 6 are respectively and rotatably connected with two travelling wheels 7; the extension supporting mechanism 8 is connected to the frame 6; the driving mechanism 5 is fixed on the frame 6; the driving mechanism 5 is in transmission connection with an extension supporting mechanism 8; the extending support mechanism 8 is in transmission connection with the height adjusting device 4; four corners of the frame 6 are respectively connected with a jacking screw 9 through thread fit, and the upper end and the lower end of each jacking screw 9 are respectively and fixedly connected with a rotating wheel and a jacking plate.
The utility model discloses an adjustable angle's power equipment access platform, inside is equipped with angle adjusting device 3, can carry out the angle modulation to access platform body 1 through angle adjusting device 3 to adjust the position of access platform body 1, be convenient for the worker to carry out the maintenance work of different positions; the extension supporting mechanism 8 is arranged in the maintenance platform, when the driving mechanism 5 controls the extension supporting mechanism 8 to be unfolded, the extension supporting mechanism 8 synchronously drives the height adjusting device 4 to adjust the angle adjusting device 3, the maintenance platform body 1 and the protective guard 2 and to adjust the height, and when the overall height of the maintenance platform is raised, the extension supporting mechanism 8 is outwards expanded, so that the stability is improved; the protective fence 2 is arranged inside the protective fence to protect workers; four corners of the frame 6 are respectively connected with a jacking screw 9 in a threaded fit manner, and the upper end and the lower end of each jacking screw 9 are respectively fixedly connected with a rotating wheel and a jacking plate; it can be right subaerial to rotate the tight screw rod in top 9 drives the roof pressure dish top the utility model discloses a wholly fix, improve the utility model discloses stability when carrying out the use.
The second embodiment is as follows:
as shown in fig. 1-6, the driving mechanism 5 includes a first servomotor 501, a first synchronous pulley 502, and a second synchronous pulley 503; the output shaft of the servo motor I501 fixed on the frame 6 is fixed with the synchronous pulley I502; the first synchronous pulley 502 is connected with a second synchronous pulley 503 through synchronous belt transmission; the second synchronous pulley 503 is fixed to the extension support mechanism 8. After the first servo motor 501 is started, the first synchronous belt wheel 502 can be driven to rotate, so that the second synchronous belt wheel 503 is driven to rotate, and the second synchronous belt wheel 503 drives the extension supporting mechanism 8 to work.
The third concrete implementation mode:
as shown in fig. 1-6, the extension support mechanism 8 comprises a first worm 801, a first worm wheel 802, a first bidirectional screw 803, a sliding rack 804, a support rotating wheel 805, a movable screw 806, a vertical rack 807, a universal wheel 808 and a transverse sliding rod 809; the second synchronous pulley 503 is fixed on the first worm 801; two ends of the first worm 801 are respectively matched with the front end and the rear end of the rack 6 in a rotating manner; the lower end of the first worm 801 is in meshed transmission connection with a first worm wheel 802; the first worm wheel 802 is fixed in the middle of the first bidirectional screw 803; two ends of the bidirectional screw rod I803 are respectively and rotatably connected to a rod seat fixed on the frame 6; two ends of the first bidirectional screw 803 are symmetrically connected with two sliding frames 804 through threads; the two sliding frames 804 are symmetrically matched on the frame 6 in a sliding way; the outer ends of the two sliding frames 804 are respectively and rotatably connected with a supporting rotating wheel 805; an internal thread through hole is formed in the middle of the first worm 801, two ends of the inner side of the internal thread through hole are respectively matched with a movable screw 806 through threads, the outer ends of the two movable screws 806 are respectively fixedly connected with the upper end of a vertical frame 807, a transverse sliding rod 809 which is in sliding fit with the side face of the rack 6 is respectively fixed in the middle of the two vertical frames 807, and the lower ends of the two vertical frames 807 are respectively rotatably connected with a universal wheel 808; the upper end of the first worm 801 is in meshing transmission connection with the height adjusting device 4. The synchronous belt wheel II 503 can drive the worm I801 to rotate when rotating, the worm I801 can drive the two movable screw rods 806 to move outwards or move inwards when rotating, so as to drive the two vertical frames 807, the transverse sliding rod 809 and the universal wheels 808 to move, and the whole supporting range of the utility model is enlarged and adjusted by changing the distance between the two universal wheels 808; the first worm 801 can also drive the first worm wheel 802 to rotate, the first worm wheel 802 can drive the first bidirectional screw 803 to rotate, the first bidirectional screw 803 rotates to drive the two sliding frames 804 and the supporting rotating wheel 805 to move in opposite directions or move away from each other, and the effect of supporting and stabilizing is achieved through the matching of the two supporting rotating wheels 805 and the two universal wheels 808.
Two ends of the first bidirectional screw 803 are respectively fixed with a first limiting block; and a second limiting block is respectively fixed at the inner ends of the two transverse sliding rods 809.
The fourth concrete implementation mode:
as shown in fig. 1 to 6, the height adjusting device 4 includes a second worm gear 401, a second bidirectional screw 402, a second push-pull slide 403, a push-pull bracket 404, a lifting seat plate 405, a rectangular slide rod 406, a rectangular slide sleeve 407, and a blocking block 408; the second worm wheel 401 is in meshed transmission connection with the first worm 801; the second worm wheel 401 is fixed in the middle of the second bidirectional screw 402, and two ends of the second bidirectional screw 402 are respectively connected to a bearing seat fixed on the rack 6 through rotation; two ends of the two-way screw rod II 402 are symmetrically connected with two push-pull sliding seats 403 which are in sliding fit with the top surface of the rack 6 through threads; the two push-pull sliding seats 403 are respectively connected with two ends of the lifting seat plate 405 in a rotating way through two push-pull brackets 404; the lower end of the lifting seat plate 405 is fixedly connected with two rectangular sliding rods 406, the lower ends of the two rectangular sliding rods 406 are respectively in sliding fit with a rectangular sliding sleeve 407, the lower ends of the two rectangular sliding rods 406 are respectively fixed with a clamping block 408, and the two clamping blocks 408 are respectively in sliding fit with vertical slideways on the side surfaces of the two rectangular sliding sleeves 407; two rectangular sliding sleeves 407 are symmetrically fixed at two ends of the top surface of the frame 6.
The second worm wheel 401 in the height adjusting device 4 is driven by the first worm 801 to rotate, the second worm wheel 401 drives the second bidirectional screw 402 to rotate when rotating, the second bidirectional screw 402 drives the two push-pull sliding seats 403 to move relatively or move away from each other, and then the four push-pull brackets 404 on two sides drive the lifting seat plate 405 to move up and down, so that the height of the lifting seat plate 405 is adjusted, the lifting seat plate 405 drives the rectangular sliding rod 406 to slide in the rectangular sliding sleeve 407 when moving, and the rectangular sliding rod 406 slides in the rectangular sliding sleeve 407 to play a role in guiding and limiting, so that the lifting seat plate 405 can move up and down.
The fifth concrete implementation mode:
as shown in fig. 1 to 6, the angle adjusting device 3 includes a rotating shaft 301, a second servo motor 302, a second worm 303, a third worm wheel 304 and a circular tray 305; the second servo motor 302 is fixed at the lower end of the lifting seat plate 405 through a motor bracket; an output shaft of the second servo motor 302 is connected with a second worm 303 through a coupler; the second worm 303 is in meshed transmission connection with a third worm wheel 304; the third worm wheel 304 is fixed at the lower end of the rotating shaft 301; the middle part of the rotating shaft 301 is rotatably matched with the middle of the lifting seat plate 405; the upper end of the rotating shaft 301 is fixedly connected with a circular tray 305; the circular tray 305 is fixed in the middle of the bottom end of the maintenance platform body 1. The second servo motor 302 can drive the second worm 303 and the third worm wheel 304 to rotate after being started, the third worm wheel 304 rotates to drive the rotating shaft 301 to rotate, the maintenance platform body 1 is driven to rotate through the matching of the rotating shaft 301 and the circular tray 305, the angle of the maintenance platform body 1 is adjusted, the second worm 303 and the third worm wheel 304 are adjusted to realize self locking, and the stability is good.
The angle adjusting device 3 further comprises a plurality of auxiliary struts 306 and a plurality of auxiliary wheels 307; the lower end of the circular tray 305 is uniformly connected with a plurality of auxiliary supporting rods 306 in a surrounding and rotating manner; the lower ends of the auxiliary struts 306 are rotatably connected with auxiliary wheels 307; the auxiliary wheel 307 is roll-fitted on the top surface of the lifting saddle 405. The plurality of auxiliary struts 306 and the plurality of auxiliary wheels 307 can enhance the stability of the support at the time of angle adjustment.
The principle is as follows: the utility model discloses an adjustable angle's power equipment access platform, inside is equipped with angle adjusting device 3, can carry out the angle modulation to access platform body 1 through angle adjusting device 3 to adjust the position of access platform body 1, be convenient for the worker to carry out the maintenance work of different positions; the extension supporting mechanism 8 is arranged in the maintenance platform, when the driving mechanism 5 controls the extension supporting mechanism 8 to be unfolded, the extension supporting mechanism 8 synchronously drives the height adjusting device 4 to adjust the angle adjusting device 3, the maintenance platform body 1 and the protective guard 2 and to adjust the height, and when the overall height of the maintenance platform is raised, the extension supporting mechanism 8 is outwards expanded, so that the stability is improved; the guard rail 2 is arranged inside the protective device to protect workers.
The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (7)
1. The utility model provides an adjustable angle's power equipment maintenance platform, includes maintenance platform body (1), rail guard (2), angle adjusting device (3), height adjusting device (4), actuating mechanism (5), frame (6), walking wheel (7) and extends supporting mechanism (8), its characterized in that: the maintenance platform body (1) is provided with a protective guard (2); the maintenance platform body (1) is fixedly connected to the angle adjusting device (3); the angle adjusting device (3) is connected to the height adjusting device (4); the height adjusting device (4) is connected to the rack (6); two sides of the bottom end of the rack (6) are respectively and rotatably connected with two traveling wheels (7); the stretching support mechanism (8) is connected to the frame (6); the driving mechanism (5) is fixed on the frame (6); the driving mechanism (5) is in transmission connection with an extension supporting mechanism (8); the extension supporting mechanism (8) is in transmission connection with a height adjusting device (4); four corners of the frame (6) are respectively connected with a jacking screw (9) in a threaded fit manner, and the upper end and the lower end of each jacking screw (9) are respectively fixedly connected with a rotating wheel and a jacking plate.
2. The electrical equipment service platform with adjustable angle of claim 1, wherein: the driving mechanism (5) comprises a servo motor I (501), a synchronous pulley I (502) and a synchronous pulley II (503); the output shaft of the servo motor I (501) fixed on the frame (6) is fixed with the synchronous pulley I (502); the primary synchronous pulley (502) is connected with the secondary synchronous pulley (503) through synchronous belt transmission; the second synchronous pulley (503) is fixed on the extension supporting mechanism (8).
3. An angle adjustable electrical equipment service platform according to claim 2, wherein: the extension supporting mechanism (8) comprises a first worm (801), a first worm wheel (802), a first bidirectional screw (803), a sliding frame (804), a supporting rotating wheel (805), a movable screw (806), a vertical frame (807), a universal wheel (808) and a transverse sliding rod (809); the second synchronous pulley (503) is fixed on the first worm (801); two ends of the first worm (801) are respectively and rotatably matched with the front end and the rear end of the rack (6); the lower end of the first worm (801) is in meshed transmission connection with a first worm wheel (802); the first worm wheel (802) is fixed in the middle of the first bidirectional screw rod (803); two ends of the bidirectional screw rod I (803) are respectively and rotatably connected to a rod seat fixed on the rack (6); two ends of the bidirectional screw rod I (803) are symmetrically connected with two sliding frames (804) through threads; the two sliding frames (804) are symmetrically and slidably matched on the rack (6); the outer ends of the two sliding frames (804) are respectively connected with a supporting rotating wheel (805) in a rotating way; an internal thread through hole is formed in the middle of the first worm (801), two ends of the inner side of the internal thread through hole are respectively matched with one movable screw (806) through threads, the outer ends of the two movable screws (806) are respectively and fixedly connected with the upper end of one vertical frame (807), a transverse sliding rod (809) which is in sliding fit with the side face of the rack (6) is respectively fixed in the middle of each vertical frame (807), and the lower ends of the two vertical frames (807) are respectively and rotatably connected with a universal wheel (808); the upper end of the first worm (801) is in meshing transmission connection with the height adjusting device (4).
4. An angle adjustable electrical equipment service platform according to claim 3, wherein: two ends of the first bidirectional screw rod (803) are respectively fixed with a first limiting block; the inner ends of the two transverse sliding rods (809) are respectively fixed with a second limiting block.
5. An angle adjustable electrical equipment service platform according to claim 4, wherein: the height adjusting device (4) comprises a second worm gear (401), a second bidirectional screw (402), a push-pull sliding seat (403), a push-pull bracket (404), a lifting seat plate (405), a rectangular sliding rod (406), a rectangular sliding sleeve (407) and a blocking block (408); the second worm wheel (401) is in meshed transmission connection with the first worm (801); the second worm wheel (401) is fixed in the middle of the second bidirectional screw rod (402), and two ends of the second bidirectional screw rod (402) are respectively connected to a bearing seat fixed on the rack (6) through rotation; two ends of the two-way screw rod II (402) are symmetrically connected with two push-pull sliding seats (403) which are in sliding fit with the top surface of the rack (6) through threads; the two push-pull sliding seats (403) are respectively connected with the two ends of the lifting seat plate (405) in a rotating way through two push-pull brackets (404); the lower end of the lifting seat plate (405) is fixedly connected with two rectangular sliding rods (406), the lower ends of the two rectangular sliding rods (406) are respectively in sliding fit in one rectangular sliding sleeve (407), the lower ends of the two rectangular sliding rods (406) are respectively fixed with one clamping block (408), and the two clamping blocks (408) are respectively in sliding fit in vertical slideways on the side surfaces of the two rectangular sliding sleeves (407); two rectangular sliding sleeves (407) are symmetrically fixed at two ends of the top surface of the frame (6).
6. An angle adjustable electrical equipment service platform according to claim 5, wherein: the angle adjusting device (3) comprises a rotating shaft (301), a servo motor II (302), a worm II (303), a worm gear III (304) and a circular tray (305); the second servo motor (302) is fixed at the lower end of the lifting seat plate (405) through a motor bracket; an output shaft of the servo motor II (302) is connected with the worm II (303) through a coupler; the second worm (303) is in meshed transmission connection with a third worm wheel (304); the third worm wheel (304) is fixed at the lower end of the rotating shaft (301); the middle part of the rotating shaft (301) is rotatably matched with the middle part of the lifting seat plate (405); the upper end of the rotating shaft (301) is fixedly connected with a circular tray (305); the circular tray (305) is fixed in the middle of the bottom end of the maintenance platform body (1).
7. An angle adjustable electrical equipment service platform according to claim 6, wherein: the angle adjustment device (3) further comprises a plurality of auxiliary struts (306) and a plurality of auxiliary wheels (307); the lower end of the circular tray (305) is uniformly connected with a plurality of auxiliary supporting rods (306) in a surrounding and rotating manner; the lower ends of the auxiliary supporting rods (306) are rotatably connected with auxiliary wheels (307); the auxiliary wheel (307) is in rolling fit on the top surface of the lifting seat plate (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020079347.0U CN211594963U (en) | 2020-01-14 | 2020-01-14 | But angle regulation's power equipment maintenance platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020079347.0U CN211594963U (en) | 2020-01-14 | 2020-01-14 | But angle regulation's power equipment maintenance platform |
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| CN211594963U true CN211594963U (en) | 2020-09-29 |
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| CN202020079347.0U Expired - Fee Related CN211594963U (en) | 2020-01-14 | 2020-01-14 | But angle regulation's power equipment maintenance platform |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977537A (en) * | 2021-11-03 | 2022-01-28 | 扎赉诺尔煤业有限责任公司 | Auxiliary mounting device for electromechanical equipment maintenance |
| CN113989987A (en) * | 2021-10-28 | 2022-01-28 | 山东劳动职业技术学院（山东劳动技师学院） | College graduate employment information acquisition device |
-
2020
- 2020-01-14 CN CN202020079347.0U patent/CN211594963U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113989987A (en) * | 2021-10-28 | 2022-01-28 | 山东劳动职业技术学院（山东劳动技师学院） | College graduate employment information acquisition device |
| CN113977537A (en) * | 2021-11-03 | 2022-01-28 | 扎赉诺尔煤业有限责任公司 | Auxiliary mounting device for electromechanical equipment maintenance |
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Effective date of registration: 20200924 Address after: 255000 Huantai New District, Zibo hi tech Development Zone, Shandong Patentee after: SHANDONG VOCATIONAL College OF INDUSTRY Address before: 256414 Department of electrical engineering, Shandong Vocational College of Industry, 69 North Zhang Road, Zibo high tech Zone, Shandong Patentee before: Liu Zhuohong |
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Granted publication date: 20200929 Termination date: 20220114 |