CN213439513U - Mechanical maintenance platform with adjustable - Google Patents
Mechanical maintenance platform with adjustable Download PDFInfo
- Publication number
- CN213439513U CN213439513U CN202022520293.XU CN202022520293U CN213439513U CN 213439513 U CN213439513 U CN 213439513U CN 202022520293 U CN202022520293 U CN 202022520293U CN 213439513 U CN213439513 U CN 213439513U
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- hollow
- fixedly connected
- rod
- cavity
- threaded rod
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Abstract
The utility model discloses a mechanical maintenance platform with adjustable, the on-line screen storage device comprises a base, fixedly connected with cavity dead lever on the base, run through in the cavity dead lever be equipped with rather than sliding connection's cavity telescopic link, be equipped with first adjustment mechanism between cavity dead lever and the cavity telescopic link, the top fixedly connected with cavity workstation of cavity telescopic link, run through in the cavity workstation be equipped with rather than sliding connection's two cavity backup pads, two be equipped with second adjustment mechanism, two between cavity backup pad and the cavity workstation be equipped with third adjustment mechanism, two between the cavity backup pad the equal fixedly connected with light in top of cavity backup pad. The utility model has reasonable structure, and the first adjusting mechanism can adjust the proper height of the maintenance platform to adapt to people with different heights; the parts with different shapes and heights can be clamped through the matching of the second adjusting mechanism and the third adjusting mechanism, and the clamping stability can be ensured.
Description
Technical Field
The utility model relates to a mechanical maintenance platform technical field especially relates to a mechanical maintenance platform with adjustable.
Background
The machine is a general term of the machine and the mechanism, and in the use process of the machine, the damage of the mechanical parts is usually encountered, and at the moment, the mechanical maintenance platform is needed to be used for overhauling the mechanical parts.
The existing mechanical maintenance platform is generally fixed in height, and when people with different heights use the mechanical maintenance platform for a long time, the waist of the people is greatly loaded when the mechanical maintenance platform is too high or too low, so that the health of the user is influenced; the existing mechanical maintenance platform is generally clamped by a clamping block, and when parts needing clamping are too large, unstable clamping can occur, so that the application range is narrow.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art, and provides an adjustable mechanical maintenance platform, which can adjust the proper height of the maintenance platform through a first adjusting mechanism to adapt to people with different heights; the parts with different shapes and heights can be clamped through the matching of the second adjusting mechanism and the third adjusting mechanism, and the clamping stability can be ensured.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mechanical maintenance platform with adjustable, includes the base, four locking universal wheels of base bottom fixedly connected with, fixedly connected with cavity dead lever on the base, run through in the cavity dead lever be equipped with rather than sliding connection's cavity telescopic link, be equipped with first adjustment mechanism between cavity dead lever and the cavity telescopic link, the top fixedly connected with cavity workstation of cavity telescopic link, run through in the cavity workstation be equipped with rather than sliding connection's two cavity backup pads, two be equipped with second adjustment mechanism, two between cavity backup pad and the cavity workstation be equipped with third adjustment mechanism, two between the cavity backup pad the equal fixedly connected with light in top of cavity backup pad.
Preferably, the first adjusting mechanism includes two stoppers fixedly connected with the hollow telescopic rod, two sliding grooves matched with the two stoppers are arranged in the hollow fixed rod, the two stoppers are respectively located in the two sliding grooves, the two stoppers are slidably connected with the hollow fixed rod, a bearing is fixedly connected with the inner bottom of the hollow fixed rod, a first threaded rod is fixedly connected with the bearing, the first threaded rod is embedded in the hollow telescopic rod and is in threaded connection with the hollow telescopic rod, a first bevel gear is fixedly connected with the first threaded rod, the first bevel gear is meshed with a second bevel gear, a rotary rod is fixedly connected with the second bevel gear, the rotary rod penetrates through the hollow fixed rod and is rotatably connected with the hollow fixed rod, and a first hand wheel is fixedly connected with the right end of the rotary rod.
Preferably, the second adjustment mechanism is including setting up in the cavity workstation and rather than the second threaded rod of rotating the connection, the right-hand member fixedly connected with third threaded rod of second threaded rod, second threaded rod and third threaded rod screw thread opposite direction, the right-hand member of third threaded rod runs through the cavity workstation and rather than the rotation connection, the right-hand member fixedly connected with second hand wheel of third threaded rod, the second threaded rod runs through the cavity backup pad of left end and rather than threaded connection, the third threaded rod runs through the cavity backup pad of right-hand member and rather than threaded connection.
Preferably, the third adjusting mechanism comprises fixing rods fixedly connected with opposite ends of two hollow supporting plates, opposite ends of the two fixing rods are fixedly connected with a first fixing block, fourth threaded rods are rotatably connected in the two hollow supporting plates, sliding rods in threaded connection with the outer walls of the two fourth threaded rods are sleeved on the outer walls of the two fourth threaded rods, the two sliding rods penetrate through the corresponding hollow supporting plates and are in sliding connection with the corresponding hollow supporting plates, opposite ends of the two sliding rods are fixedly connected with a second fixing block, tops of the two fourth threaded rods are fixedly connected with third bevel gears, the two third bevel gears are respectively in rotating connection with the corresponding hollow supporting plates, the two third bevel gears are respectively engaged with fourth bevel gears, the two fourth bevel gears are respectively in rotating connection with the corresponding hollow supporting plates, and the two fourth bevel gears are both fixedly connected with rotating telescopic rods, the two rotary telescopic rods respectively penetrate through the corresponding hollow supporting plates and are connected with the hollow supporting plates in a rotating mode, hollow accommodating rods are arranged on the hollow workbench, and the two rotary telescopic rods are embedded into the hollow accommodating rods together and are connected with the hollow accommodating rods in a sliding mode.
Preferably, the bottom of base fixedly connected with four supporting legs, four the supporting leg all is through screw thread and base fixed connection, four the equal fixedly connected with locking universal wheel in bottom of supporting leg.
Preferably, the outer wall fixedly connected with of rotatory telescopic link has two spacing strips, the inner wall that the pole was held in cavity is equipped with two spacing strip assorted spacing grooves.
Compared with the prior art, the utility model, its beneficial effect does:
1. the first hand wheel is held to rotate, the rotating rod, the second bevel gear, the first bevel gear and the first threaded rod are driven to rotate, the hollow telescopic rod and the hollow workbench vertically move up and down under the action of the limiting block and the sliding groove until the height is suitable for people with different heights.
2. The second hand wheel is held to rotate to drive the third threaded rod and the second threaded rod to rotate, the hollow supporting plates at the two ends move oppositely, the first fixing block and the second fixing block clamp the parts to be maintained, the parts with different sizes and shapes can be clamped, and the application range is wide.
3. Hold the cavity and hold the pole and rotate, drive rotatory telescopic link, fourth bevel gear, third bevel gear, fourth threaded rod and rotate, make slide bar and the high change of second fixed block, until the second fixed block highly suitable can, can ensure the stability of centre gripping.
In conclusion, the proper height of the maintenance platform can be adjusted through the first adjusting mechanism so as to adapt to people with different heights; the parts with different shapes and heights can be clamped through the matching of the second adjusting mechanism and the third adjusting mechanism, and the clamping stability can be ensured.
Drawings
Fig. 1 is a cross-sectional view of an adjustable mechanical maintenance platform according to the present invention;
fig. 2 is the utility model provides a rotatory telescopic link and cavity of mechanical maintenance platform hold pole sectional view with adjustable.
In the figure: the lamp comprises a base 1, a universal wheel 2, a hollow fixing rod 3, a hollow telescopic rod 4, a limiting block 5, a sliding groove 6, a first threaded rod 7, a bearing 8, a first bevel gear 9, a second bevel gear 10, a rotating rod 11, a first hand wheel 12, a hollow workbench 13, a second threaded rod 14, a third threaded rod 15, a second hand wheel 16, a hollow supporting plate 17, a fixing rod 18, a first fixing block 19, a fourth threaded rod 20, a sliding rod 21, a second fixing block 22, a third bevel gear 23, a fourth bevel gear 24, a rotating telescopic rod 25, a hollow accommodating rod 26 and a lighting lamp 27.
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.
Referring to fig. 1-2, an adjustable mechanical maintenance platform comprises a base 1, four locking universal wheels 2 are fixedly connected to the bottom of the base 1, four supporting legs are fixedly connected to the bottom of the base 1, the four supporting legs are fixedly connected to the base 1 through threads, the locking universal wheels 2 are fixedly connected to the bottoms of the four supporting legs, the device can be moved freely through the locking universal wheels 2, a hollow fixing rod 3 is fixedly connected to the base 1, a hollow telescopic rod 4 connected with the hollow fixing rod 3 in a sliding manner is arranged in the hollow fixing rod 3, a first adjusting mechanism is arranged between the hollow fixing rod 3 and the hollow telescopic rod 4 and comprises two limiting blocks 5 fixedly connected with the hollow telescopic rod 4, two sliding grooves 6 matched with the two limiting blocks 5 are arranged in the hollow fixing rod 3, the two limiting blocks 5 are respectively positioned in the two sliding grooves 6, ensure 4 and be vertical direction removal, two stopper 5 and 3 sliding connection of cavity dead lever, the interior bottom fixedly connected with bearing 8 of cavity dead lever 3, bearing 8 is last first threaded rod 7 of fixedly connected with, in 7 embedding cavity telescopic link of first threaded rod 4 and rather than threaded connection, first bevel gear 9 of fixedly connected with on 7 of first threaded rod, first bevel gear 9 meshes has second bevel gear 10, fixedly connected with rotary rod 11 on second bevel gear 10, rotary rod 11 runs through cavity dead lever 3 and rotates rather than being connected, the first hand wheel 12 of right-hand member fixedly connected with of rotary rod 11, can adjusting device's height in order to satisfy different use crowds through first adjustment mechanism.
The top of the hollow telescopic rod 4 is fixedly connected with a hollow workbench 13, two hollow supporting plates 17 which are connected with the hollow workbench 13 in a sliding way are arranged in the hollow workbench 13 in a penetrating way, a second adjusting mechanism is arranged between the two hollow supporting plates 17 and the hollow workbench 13 and comprises a second threaded rod 14 which is arranged in the hollow workbench 13 and is connected with the hollow workbench 13 in a rotating way, the right end of the second threaded rod 14 is fixedly connected with a third threaded rod 15, the thread directions of the second threaded rod 14 and the third threaded rod 15 are opposite, the hollow supporting plates 17 at the two ends can move oppositely or oppositely, the right end of the third threaded rod 15 penetrates through the hollow workbench 13 and is connected with the hollow workbench in a rotating way, the right end of the third threaded rod 15 is fixedly connected with a second hand wheel 16, the second threaded rod 14 penetrates through the hollow supporting plate 17 at the left end and is connected with the hollow supporting plate 17 at the right end in a, parts with different shapes and sizes can be clamped through the second adjusting mechanism.
A third adjusting mechanism is arranged between the two hollow supporting plates 17 and comprises fixing rods 18 fixedly connected with opposite ends of the two hollow supporting plates 17, opposite ends of the two fixing rods 18 are fixedly connected with first fixing blocks 19, fourth threaded rods 20 are rotatably connected in the two hollow supporting plates 17, sliding rods 21 in threaded connection with the outer walls of the two fourth threaded rods 20 are sleeved on the outer walls of the two fourth threaded rods 20, the two sliding rods 21 penetrate through the corresponding hollow supporting plates 17 and are in sliding connection with the corresponding hollow supporting plates 17, opposite ends of the two sliding rods 21 are fixedly connected with second fixing blocks 22, third bevel gears 23 are fixedly connected to the tops of the two fourth threaded rods 20, the two third bevel gears 23 are respectively rotatably connected with the corresponding hollow supporting plates 17, the two third bevel gears 23 are respectively engaged with fourth bevel gears 24, and the two fourth bevel gears 24 are respectively rotatably connected with the corresponding hollow supporting plates 17, two equal fixedly connected with rotary telescopic rod 25 of fourth bevel gear 24, two rotary telescopic rod 25 run through respectively rather than the cavity backup pad 17 that corresponds and rotate rather than being connected, it holds pole 26 to be equipped with the cavity on cavity workstation 13, two rotary telescopic rod 25 imbed the cavity jointly and hold in the pole 26 and rather than sliding connection, two spacing of outer wall fixedly connected with of rotary telescopic rod 25, the inner wall that the pole 26 was held to the cavity is equipped with two spacing assorted spacing grooves, can make rotary telescopic rod 25 slide in the pole 26 is held to the cavity, and rotary telescopic rod 25 and cavity hold pole 26 and realize synchronous rotation, the equal fixedly connected with light 27 in top of two cavity backup pads 17, can provide the light source for the maintenance through light 27, convenient maintenance.
In the utility model, a worker firstly holds the first hand wheel 12 to rotate, drives the rotating rod 11, the second bevel gear 10, the first bevel gear 9 and the first threaded rod 7 to rotate, and vertically moves the hollow telescopic rod 4 and the hollow workbench 13 up and down under the action of the limiting block 5 and the sliding groove 6 until the height is proper; when the second hand wheel 16 is held to rotate, the third threaded rod 15 and the second threaded rod 14 are driven to rotate, the hollow support plates 17 at the two ends move oppositely, the first fixing block 19 and the second fixing block 22 clamp parts to be repaired, the parts with different sizes and shapes can be clamped, and the application range is wide; when spare part is too big, first fixed block 19 only presss from both sides the partly of spare part with second fixed block 22, can not ensure the stability of centre gripping, when spare part is too little, second fixed block 22 no longer plays the clamping action, only holds cavity and holds pole 26 and rotate this moment, drives rotatory telescopic link 25, fourth bevel gear 24, third bevel gear 23, fourth threaded rod 20 and rotates, makes slide bar 21 and the change of second fixed block 22 height, until second fixed block 22 height suit can, can ensure the stability of centre gripping.
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 (6)
1. An adjustable mechanical maintenance platform comprises a base (1) and is characterized in that the bottom of the base (1) is fixedly connected with four locking universal wheels (2), a hollow fixed rod (3) is fixedly connected on the base (1), a hollow telescopic rod (4) which is connected with the hollow fixed rod in a sliding way is arranged in the hollow fixed rod (3) in a penetrating way, a first adjusting mechanism is arranged between the hollow fixed rod (3) and the hollow telescopic rod (4), the top of the hollow telescopic rod (4) is fixedly connected with a hollow workbench (13), two hollow supporting plates (17) which are connected with the hollow workbench in a sliding mode penetrate through the hollow workbench (13), a second adjusting mechanism is arranged between the hollow supporting plates (17) and the hollow workbench (13), a third adjusting mechanism is arranged between the hollow supporting plates (17), and illuminating lamps (27) are fixedly connected to the tops of the hollow supporting plates (17).
2. The adjustable mechanical maintenance platform according to claim 1, wherein the first adjusting mechanism comprises two limiting blocks (5) fixedly connected with the hollow telescopic rod (4), two sliding grooves (6) matched with the two limiting blocks (5) are arranged in the hollow fixed rod (3), the two limiting blocks (5) are respectively positioned in the two sliding grooves (6), the two limiting blocks (5) are slidably connected with the hollow fixed rod (3), a bearing (8) is fixedly connected to the inner bottom of the hollow fixed rod (3), a first threaded rod (7) is fixedly connected to the bearing (8), the first threaded rod (7) is embedded in the hollow telescopic rod (4) and is in threaded connection with the hollow telescopic rod, a first bevel gear (9) is fixedly connected to the first threaded rod (7), and a second bevel gear (10) is engaged with the first bevel gear (9), fixedly connected with rotary rod (11) on second bevel gear (10), rotary rod (11) run through cavity dead lever (3) and rotate rather than being connected, the first hand wheel (12) of right-hand member fixedly connected with of rotary rod (11).
3. An adjustable mechanical maintenance platform according to claim 1, wherein the second adjusting mechanism comprises a second threaded rod (14) which is arranged in the hollow workbench (13) and is rotatably connected with the hollow workbench, a third threaded rod (15) is fixedly connected to the right end of the second threaded rod (14), the thread direction of the second threaded rod (14) is opposite to that of the third threaded rod (15), the right end of the third threaded rod (15) penetrates through the hollow workbench (13) and is rotatably connected with the hollow workbench, a second hand wheel (16) is fixedly connected to the right end of the third threaded rod (15), the second threaded rod (14) penetrates through the hollow support plate (17) at the left end and is connected with the hollow support plate at the left end, and the third threaded rod (15) penetrates through the hollow support plate (17) at the right end and is connected with the hollow support plate at the right end.
4. An adjustable mechanical maintenance platform according to claim 3, wherein the third adjusting mechanism comprises a fixed rod (18) fixedly connected with opposite ends of two hollow supporting plates (17), opposite ends of two fixed rods (18) are fixedly connected with a first fixed block (19), two hollow supporting plates (17) are rotatably connected with a fourth threaded rod (20), outer walls of two fourth threaded rods (20) are sleeved with sliding rods (21) in threaded connection with the fourth threaded rods, two sliding rods (21) penetrate through the corresponding hollow supporting plates (17) and are in sliding connection with the corresponding hollow supporting plates, opposite ends of two sliding rods (21) are fixedly connected with a second fixed block (22), tops of two fourth threaded rods (20) are fixedly connected with a third bevel gear (23), and two third bevel gears (23) are rotatably connected with the corresponding hollow supporting plates (17), two third bevel gear (23) all mesh has fourth bevel gear (24), two fourth bevel gear (24) rotate rather than corresponding cavity backup pad (17) respectively and are connected, two equal fixedly connected with rotary telescopic rod (25) of fourth bevel gear (24), two rotary telescopic rod (25) run through rather than corresponding cavity backup pad (17) respectively and rotate rather than and be connected, be equipped with cavity on cavity workstation (13) and hold pole (26), two rotary telescopic rod (25) imbed in cavity holding pole (26) jointly and rather than sliding connection.
5. The adjustable mechanical maintenance platform as claimed in claim 1, wherein four support legs are fixedly connected to the bottom of the base (1), the four support legs are fixedly connected to the base (1) through threads, and locking universal wheels (2) are fixedly connected to the bottoms of the four support legs.
6. An adjustable mechanical maintenance platform according to claim 4, characterized in that two limiting strips are fixedly connected to the outer wall of the rotary telescopic rod (25), and the inner wall of the hollow accommodating rod (26) is provided with a limiting groove matched with the two limiting strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022520293.XU CN213439513U (en) | 2020-11-04 | 2020-11-04 | Mechanical maintenance platform with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022520293.XU CN213439513U (en) | 2020-11-04 | 2020-11-04 | Mechanical maintenance platform with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213439513U true CN213439513U (en) | 2021-06-15 |
Family
ID=76298663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022520293.XU Expired - Fee Related CN213439513U (en) | 2020-11-04 | 2020-11-04 | Mechanical maintenance platform with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213439513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113374723A (en) * | 2021-06-16 | 2021-09-10 | 浙江中烟工业有限责任公司 | Fan control sensor of intelligent ventilation floor system |
-
2020
- 2020-11-04 CN CN202022520293.XU patent/CN213439513U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113374723A (en) * | 2021-06-16 | 2021-09-10 | 浙江中烟工业有限责任公司 | Fan control sensor of intelligent ventilation floor system |
| CN113374723B (en) * | 2021-06-16 | 2022-12-13 | 浙江中烟工业有限责任公司 | Fan control sensor of intelligent ventilation floor system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 Termination date: 20211104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |