CN203187363U - Forklift gantry gap adjustment mechanism - Google Patents
Forklift gantry gap adjustment mechanism Download PDFInfo
- Publication number
- CN203187363U CN203187363U CN 201320050606 CN201320050606U CN203187363U CN 203187363 U CN203187363 U CN 203187363U CN 201320050606 CN201320050606 CN 201320050606 CN 201320050606 U CN201320050606 U CN 201320050606U CN 203187363 U CN203187363 U CN 203187363U
- Authority
- CN
- China
- Prior art keywords
- lever
- door frame
- adjustment mechanism
- adjust bar
- side wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a forklift gantry gap adjustment mechanism. A lever (3) is used for adjusting, a bolt of an adjusting rod (6) is used for pushing and pulling the lever (3) to achieve adjustment, continuity adjusting can be achieved, the forklift gantry gap adjustment mechanism is not restrained by the thickness of a gasket any more and is simple and convenient to use, a wrench can be used for screwing up a nut (7) any time, and therefore gap adjustment can be achieved.
Description
Technical field
The utility model belongs to the industrial vehicle technical field, relates in particular to a kind of forklift door frame clearance adjustment mechanism.
Background technology
Existing fork truck is in the debugging and use of door frame; through regular meeting because of door frame balladeur train and internal frame; excessive clearance between internal frame and the outrigger; and go to adjust gap between these movable parties; method of adjustment all is to use the some adjustment pads of quantity will sidewinder the wheels pad and rises; as shown in Figure 3; if the inaccurate words to the gap length judgement; also need repeatedly to go dismounting to sidewinder wheels repeatedly; so not only waste time and energy; and the be adjusted constraint of spacer thickness of the effect of adjusting, can not reach optimum efficiency often.
The utility model content
Adjust inconvenient defective at the gap between balladeur train and the door frame channel-section steel, technical problem to be solved in the utility model provides a kind of convenient forklift door frame clearance adjustment mechanism of adjusting the gap between balladeur train and the door frame channel-section steel.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of forklift door frame clearance adjustment mechanism, comprise balladeur train and door frame channel-section steel, and also comprise lever, described balladeur train is provided with stay bearing plate, and is hinged with stay bearing plate near the described lever middle part; Described lever one end is provided with side wheel, and described side wheel can rotate at lever, and described side wheel contacts with the door frame channel-section steel, and can roll at described door frame channel-section steel; Also comprise adjust bar, described adjust bar and the lever other end are hinged; Described adjust bar is provided with outside thread, and described adjust bar is connected by nut thread with balladeur train.
Described stay bearing plate and lever are hinged by swivel pin.
Described side wheel is connected with lever.
Be set with spring washer and packing ring on the described adjust bar outside thread.
Advantage of the present utility model is, uses lever to regulate, and utilizes the adjust bar bolt to come the push-and-pull lever to realize regulating, and can realize the condition of continuity, retrained by spacer thickness, and simple and convenient, uses the spanner fastening nut can realize regulating the gap at any time.
Description of drawings
Fig. 1 is the structural representation of a kind of forklift door frame clearance adjustment mechanism of the utility model;
Fig. 2 is the structural representation of Fig. 1 forklift door frame clearance adjustment mechanism;
Fig. 3 is the prior art structural representation;
Mark among the above-mentioned figure is: 1, balladeur train, 2, side wheel, 3, lever, 4, swivel pin, 5, stay bearing plate, 6, adjust bar, 7, nut, 8, spring washer, 9, packing ring, 10, the door frame channel-section steel.
The specific embodiment
Fig. 1 and Fig. 2 are the structural representation of a kind of forklift door frame clearance adjustment mechanism of the utility model, comprise balladeur train 1 and door frame channel-section steel 10, also comprise lever 3, and balladeur train 1 is provided with stay bearing plate 5, and be hinged with stay bearing plate 5 near lever 3 middle parts; Lever 3 one ends are provided with side wheel 2, and side wheel 2 can rotate at lever 3, and side wheel 2 contacts with door frame channel-section steel 10, and can roll at door frame channel-section steel 10; Also comprise adjust bar 6, adjust bar 6 is hinged with lever 3 other ends; Adjust bar 6 is provided with outside thread, and adjust bar 6 is threaded by nut 7 with balladeur train 1.
Stay bearing plate 5 is hinged by swivel pin 4 with lever 3.Side wheel 2 is connected with lever 3.Be set with spring washer 8 and packing ring 9 on adjust bar 6 outside threads.
Formed by side wheel 2, lever 3, swivel pin 4, stay bearing plate 5, adjust bar 6, nut 7, spring washer 8, packing ring 9 etc., adjust the pivot angle of lever 3 by spanner fastening nut 7, thereby reach the gap of adjusting between balladeur train 1 and the door frame channel-section steel 10.
After adopting such structure, use lever 3 to regulate, utilize adjust bar 6 bolts to come push-and-pull lever 3 to realize regulating, can realize the condition of continuity, retrained by spacer thickness, and simple and convenient, use spanner fastening nut 7 can realize regulating the gap at any time.
By reference to the accompanying drawings the utility model has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out; or without improving design of the present utility model and technical scheme are directly applied to other occasion, all within protection domain of the present utility model.
Claims (4)
1. a forklift door frame clearance adjustment mechanism comprises balladeur train (1) and door frame channel-section steel (10), it is characterized in that, also comprise lever (3), described balladeur train (1) is provided with stay bearing plate (5), and is hinged with stay bearing plate (5) near described lever (3) middle part; Described lever (3) one ends are provided with side wheel (2), and described side wheel (2) can rotate at lever (3), and described side wheel (2) contacts with door frame channel-section steel (10), and can roll at described door frame channel-section steel (10); Also comprise adjust bar (6), described adjust bar (6) is hinged with lever (3) other end; Described adjust bar (6) is provided with outside thread, and described adjust bar (6) is threaded by nut (7) with balladeur train (1).
2. forklift door frame clearance adjustment mechanism as claimed in claim 1 is characterized in that, described stay bearing plate (5) is hinged by swivel pin (4) with lever (3).
3. forklift door frame clearance adjustment mechanism as claimed in claim 1 or 2 is characterized in that, described side wheel (2) is connected with lever (3).
4. forklift door frame clearance adjustment mechanism as claimed in claim 3 is characterized in that, is set with spring washer (8) and packing ring (9) on described adjust bar (6) outside thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320050606 CN203187363U (en) | 2013-01-30 | 2013-01-30 | Forklift gantry gap adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320050606 CN203187363U (en) | 2013-01-30 | 2013-01-30 | Forklift gantry gap adjustment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203187363U true CN203187363U (en) | 2013-09-11 |
Family
ID=49104238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320050606 Expired - Fee Related CN203187363U (en) | 2013-01-30 | 2013-01-30 | Forklift gantry gap adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203187363U (en) |
-
2013
- 2013-01-30 CN CN 201320050606 patent/CN203187363U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chery Detank Heavy Industry Science & Technology Development Anhui Vehicle Co., Ltd. Assignor: Chery Heavy Industry Co., Ltd. Contract record no.: 2014340000074 Denomination of utility model: Forklift gantry gap adjustment mechanism Granted publication date: 20130911 License type: Exclusive License Record date: 20140410 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20170130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |