CN201737648U - High-speed and low-position wheel type hydraulic jack with integrated wallboard - Google Patents
High-speed and low-position wheel type hydraulic jack with integrated wallboard Download PDFInfo
- Publication number
- CN201737648U CN201737648U CN2010202772812U CN201020277281U CN201737648U CN 201737648 U CN201737648 U CN 201737648U CN 2010202772812 U CN2010202772812 U CN 2010202772812U CN 201020277281 U CN201020277281 U CN 201020277281U CN 201737648 U CN201737648 U CN 201737648U
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- wallboard
- assembly
- handle
- hydraulic jack
- hydraulic cylinder
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Abstract
The utility model relates to a high-speed and low-position wheel type hydraulic jack with an integrated wallboard, which comprises a rear wheel assembly, a front wheel, a wallboard assembly, a cylinder assembly, a lift arm, a connecting rod, a bracket, a tray pad, a wallboard top plate, a press arm, a small pedal, a handle protection sleeve, a handle assembly and an annular handle. A wallboard in the wallboard assembly is of an integrated structure, the upper edges of the two sides of the wallboard are respectively folded, the middle part of the wallboard top plate is provided with a groove, the small pedal is connected with a quick pump, a tray on the bracket is covered by the tray pad, and the handle protection sleeve and the annular handle are sleeved on the handle assembly. The utility model has the following advantages that: the bearing capacity of the integrated wallboard is high; small tools and parts can be arranged on the wallboard top plat; the small pedal can increase the lifting speed of the jack; the annular handle of the handle assembly has a large bearing point during operation; and the handle protection sleeve on the handle assembly and the tray pad on the tray can protect the surface of a vehicle from being damaged.
Description
Technical field
The utility model relates to a kind of vehicle maintenance and repair hydraulic lifting instrument, specifically is meant a kind ofly to be used for automobile or the all-in-one-piece quick low level wheel type hydraulic jack of other weight holder a kind of wallboard overhead at vehicle maintenance and repair and other field.
Background technology
Present wheel type hydraulic jack ubiquity following defective and deficiency: 1
Wallboard in the wallboard assembly is divided into two of left wallboard, right wallboards, left side wallboard and right wallboard upper edge hole do not have flanging, and above-mentioned design can cause a little less than the wallboard integrated carrying ability, poor rigidity, when designing, have to increase steel plate thickness for satisfying load bearing requirements, cause waste of material; 2
The wallboard top board oppositely is installed on the wallboard assembly after just being processed into simple U-shaped, only has the effect that connects left wallboard, right wallboard and block hydraulic cylinder assembly; 3
Press hand and little step or little step are not installed link to each other with pump at a slow speed in the hydraulic cylinder assembly, little step is not installed, can not use operated by foot when low carrying, little step links to each other with pump at a slow speed in the hydraulic cylinder assembly, and it is slower to hang down when carrying the jack lifting velocity; 4
Tennis partner's handle assembly is not joined ring-shaped handle, and feel is poor during operation, and stress point is little, causes the waste of operative employee's muscle power; 5
Do not have tennis partner's protecting sleeve short on the handle assembly, when the handle resilience as with collision happens, fragile surface of vehicle; 6
Do not cover the pallet pad on the pallet, when pallet contacts with vehicle, damage surface of vehicle easily.
Summary of the invention
For addressing the aforementioned drawbacks and deficiency; the utility model provide be processed with that groove, little step link to each other with quick pump in the hydraulic cylinder assembly, handle is equipped with ring-shaped handle in the middle of a kind of wallboard integral type, wallboard top board and handle protecting sleeve, pallet on the quick low level wheel type hydraulic jack of pallet pad is housed, be used for eliminating above-mentioned defective and deficiency.
To achieve these goals, technical solution adopted in the utility model is: the all-in-one-piece quick low level wheel type hydraulic jack of a kind of wallboard: comprise rear wheel assembly, front-wheel, wallboard assembly, hydraulic cylinder assembly, play arm, connecting rod, carriage, pallet pad, wallboard top board, press hand, little step, handle protecting sleeve, handle assembly, ring-shaped handle
It is characterized in that: described wallboard assembly back is provided with rear wheel assembly; the front is provided with front-wheel; described hydraulic cylinder assembly is located in the wallboard assembly; described arm, connecting rod, carriage and wallboard assembly are formed the parallelogram that can rise, descend; be covered with the pallet pad on the pallet of described carriage; described wallboard top board, press hand and be arranged in the wallboard assembly; described little step with press hand and link to each other with quick pump in the hydraulic cylinder assembly; described handle assembly is inserted in to be pressed in the hand hole; described handle protecting sleeve is enclosed within on the handle assembly, and described ring-shaped handle is enclosed within the head of handle assembly.
Wallboard in the described wallboard assembly is an integral type, and the upper edge hole on wallboard both sides is flanging respectively.
Be processed with groove in the middle of the described wallboard top board.
The utility model can be effective: load-carrying capacity is strong after the wallboard integral body, and good rigidly under satisfying with the equivalent-load situation, can reduce steel plate thickness, economical with materials; Be processed with groove in the middle of the wallboard top board, small-sized instrument, finding be put in the groove of wallboard top board with the handled easily person; Little step is installed and little step is linked to each other with quick pump in the hydraulic cylinder assembly, make that to hang down when carrying lifting velocity faster; The head of handle assembly is equipped with ring-shaped handle, and good hand touch during operation, stress point are big; Tennis partner's protecting sleeve short on the handle assembly, when the handle resilience as with collision happens, can protect surface of vehicle; Cover pallet pad when pallet contacts with vehicle, can be protected surface of vehicle on the pallet.
Description of drawings:
Fig. 1 is virgin state figure of the present utility model
Constitution diagram when Fig. 2 is the utility model lifting
Each title and mark among the figure: 1, rear wheel assembly; 2, front-wheel; 3, wallboard assembly; 4, hydraulic cylinder assembly; 5, play arm; 6, connecting rod; 7, carriage; 8, pallet pad; 9, wallboard top board; 10, press hand; 11, little step; 12, handle protecting sleeve; 13, handle assembly; 14, ring-shaped handle.
The specific embodiment:
As shown in Figure 1 and Figure 2: the all-in-one-piece quick low level wheel type hydraulic jack of a kind of wallboard: comprise rear wheel assembly 1, front-wheel 2, wallboard assembly 3, hydraulic cylinder assembly 4, play arm 5, connecting rod 6, carriage 7, pallet pad 8, wallboard top board 9, press hand 10, little step 11, handle protecting sleeve 12, handle assembly 13, ring-shaped handle 14; It is characterized in that: described wallboard assembly 3 back are provided with rear wheel assembly 1, and the front is provided with front-wheel 2; Described hydraulic cylinder assembly 4 is located in the wallboard assembly 3; Described arm 5, connecting rod 6, carriage 7 and wallboard assembly 3 are formed the parallelogram that can rise, descend; Be covered with pallet pad 8 on the pallet of described carriage 7; Described wallboard top board 9, press hand 10 and be arranged in the wallboard assembly 3; Described little step 11 with press hand 10 and link to each other with quick pump in the hydraulic cylinder assembly 4; Described handle assembly 13 is inserted in to be pressed in hand 10 holes; Described handle protecting sleeve 12 is enclosed within on the handle assembly 13; Described ring-shaped handle 14 is enclosed within the head of handle assembly 13.
Wallboard in the described wallboard assembly 3 is an integral type, and the upper edge hole on the both sides of wallboard is flanging respectively.
Be processed with groove in the middle of the described wallboard top board 9.
Hydraulic jack is moved on to automobile or other weight place that wants lifting, pallet pad 8 alignings are wanted the center of gravity of automobile or other weight of lifting, clickwise handle assembly 13 or ring-shaped handle 14, the oil cock of hydraulic cylinder assembly 4 is closed, when pallet pad 8 does not contact with automobile or other weight, operator selectable is selected with pin little step 11 is down stepped on, when pallet pad 8 contacts with automobile or other weight, the operator uses handgrip ring-shaped handle 14 and down presses, by quick pump in the hydraulic cylinder assembly 4 or the effect of pump at a slow speed, the piston rod that promotes hydraulic cylinder assembly 4 is to overhanging, thereby the pipe link that drives in the hydraulic cylinder assembly 4 is also past overhanging, by the pipe link in the hydraulic cylinder assembly 4, the pull bar handle that rises in the arm 5 plays an arm 5, connecting rod 6, the up lifting of parallelogram that carriage 7 and wallboard assembly 3 are formed drives pallet pad 8 and contacts and finish lifting with automobile or other weight; After the automobile of lifting or other weight are finished maintenance work, at this moment want left-hand revolution handle assembly 13 or ring-shaped handle 14, the oil cock of hydraulic cylinder assembly 4 is opened, at this moment under the extension spring effect of pallet pad 8 in automobile or other weight action of gravity and hydraulic cylinder assembly 4, pallet pad 8 is returned to the initial position, automobile or other weight are also got back to the initial position, and hydraulic jack has also just been finished rising lifting automobile or weight, roll back the original operation for the treatment of mode of operation down.
Claims (3)
1. all-in-one-piece quick low level wheel type hydraulic jack of wallboard: comprise rear wheel assembly (1), front-wheel (2), wallboard assembly (3), hydraulic cylinder assembly (4), play arm (5), connecting rod (6), carriage (7), pallet pad (8), wallboard top board (9), press hand (10), little step (11), handle protecting sleeve (12), handle assembly (13), ring-shaped handle (14); It is characterized in that: described wallboard assembly (3) back is provided with rear wheel assembly (1), and the front is provided with front-wheel (2); Described hydraulic cylinder assembly (4) is located in the wallboard assembly (3); Described arm (5), connecting rod (6), carriage (7) and wallboard assembly (3) are formed the parallelogram that can rise, descend; Be covered with pallet pad (8) on the pallet of described carriage (7); Described wallboard top board (9), press hand (10) and be arranged in the wallboard assembly (3); Described little step (11) with press hand (10) and link to each other with quick pump in the hydraulic cylinder assembly (4); Described handle assembly (13) is inserted in to be pressed in hand (10) hole; Described handle protecting sleeve (12) is enclosed within on the handle assembly (13); Described ring-shaped handle (14) is enclosed within the head of handle assembly (13).
2. according to the all-in-one-piece quick low level wheel type hydraulic jack of the described a kind of wallboard of claim 1, it is characterized in that: the wallboard in the described wallboard assembly (3) is an integral type, and the upper edge hole on the both sides of wallboard is flanging respectively.
3. according to the all-in-one-piece quick low level wheel type hydraulic jack of the described a kind of wallboard of claim 1, it is characterized in that: be processed with groove in the middle of the described wallboard top board (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202772812U CN201737648U (en) | 2010-07-27 | 2010-07-27 | High-speed and low-position wheel type hydraulic jack with integrated wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202772812U CN201737648U (en) | 2010-07-27 | 2010-07-27 | High-speed and low-position wheel type hydraulic jack with integrated wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201737648U true CN201737648U (en) | 2011-02-09 |
Family
ID=43552931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202772812U Expired - Fee Related CN201737648U (en) | 2010-07-27 | 2010-07-27 | High-speed and low-position wheel type hydraulic jack with integrated wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201737648U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014180071A1 (en) * | 2013-05-06 | 2014-11-13 | Hangzhou Tianheng Machinery Co., Ltd. | Rapid lift floor jack |
| CN111533031A (en) * | 2020-04-20 | 2020-08-14 | 杭州盈江机械制造有限公司 | Low-position jack |
| CN114590736A (en) * | 2022-03-15 | 2022-06-07 | 宁波市奉化区南方机械制造有限公司 | Telescopic adjustable jack |
-
2010
- 2010-07-27 CN CN2010202772812U patent/CN201737648U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014180071A1 (en) * | 2013-05-06 | 2014-11-13 | Hangzhou Tianheng Machinery Co., Ltd. | Rapid lift floor jack |
| CN111533031A (en) * | 2020-04-20 | 2020-08-14 | 杭州盈江机械制造有限公司 | Low-position jack |
| CN114590736A (en) * | 2022-03-15 | 2022-06-07 | 宁波市奉化区南方机械制造有限公司 | Telescopic adjustable jack |
| CN114590736B (en) * | 2022-03-15 | 2024-01-12 | 宁波市奉化区南方机械制造有限公司 | Jack capable of telescopic regulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20180727 |