CN205916970U - Lift truck can only be locked to mechanical type - Google Patents
Lift truck can only be locked to mechanical type Download PDFInfo
- Publication number
- CN205916970U CN205916970U CN201620939051.5U CN201620939051U CN205916970U CN 205916970 U CN205916970 U CN 205916970U CN 201620939051 U CN201620939051 U CN 201620939051U CN 205916970 U CN205916970 U CN 205916970U
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- China
- Prior art keywords
- base
- lift truck
- foot
- hydraulic pump
- hinged
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Abstract
The utility model discloses a lift truck can only be locked to mechanical type, comprises a base, the gyro wheel is installed to the base bottom, be fixed with the handspike on the base, be provided with on the base and cut fork link mechanism, the shaping of base both sides has the spout, it articulates on the base to cut fork link mechanism bottom one end, cut the fork link mechanism bottom other end and install the pulley, the pulley inlays to be established in the spout, cut that fork link mechanism top is articulated to have a roof, be equipped with actuating mechanism on the base, actuating mechanism is including the foot -propelled hydraulic pump, foot -propelled hydraulic pump bottom articulates on the base, the foot -propelled hydraulic pump output shaft end articulate on cutting fork link mechanism, still be equipped with only latch mechanism on base and the roof, end the round pin axle of latch mechanism on fixing to the side of the roof, still hinge on the base and round pin position of axle in the backup pad with one side including the bottom level, there are a plurality of draw -in grooves along backup pad length direction equipartition in proper order in the backup pad, the utility model discloses simple structure is very practical.
Description
Technical field:
This utility model is related to equipment technology field of transport, can only lock lift truck particularly to mechanical type.
Background technology:
Lift truck is conventional transporting equipment in present commercial production and domestic life, and lift truck lifting drive source is generally
Hydraulic cylinder or cylinder, in use, general lift truck lacks the locking mechanism of correlation, in use, once
False touch switch or hydraulic cylinder or cylinder damage can lead to the top board being mounted with material to decline rapidly, lead to damage lift truck or
The situation that person damages workman occurs, very dangerous.
Utility model content:
This utility model provides mechanical type and only can lock lift truck, solves lift truck in prior art and lacks related only lock
Mechanism and affect using safety technical problem.
Technology solution of the present utility model is as follows: mechanical type only can lock lift truck, includes base, and base bottom is pacified
Equipped with roller, base is fixed with handspike, base is provided with scissor-type linkage, base both sides form chute, cut
Forked connecting rod actuator base one end is hinged on base, and the scissor-type linkage bottom other end is provided with pulley, and pulley is embedded
In chute, scissor-type linkage top is hinged with top board, and base is provided with drive mechanism, and drive mechanism includes foot-propelled liquid
Press pump, foot-propelled hydraulic pump bottom is hinged on base, and foot-propelled hydraulic pump output shaft end is hinged on scissor-type linkage, base
With locking mechanism is additionally provided with top board, locking mechanism includes the bearing pin being fixed on top board side, also includes bottom level
It is hinged on the gripper shoe being located at the same side on base and with bearing pin, gripper shoe is evenly equipped with successively along gripper shoe length direction multiple
Draw-in groove.
Preferably, in gripper shoe, draw-in groove centerline dip upwards, and is 30 ° ~ 45 ° with gripper shoe length direction angle.
Preferably, draw-in groove and bearing pin coordinate for gap.
Preferably, pocket numbers are 10 ~ 18.
Preferably, bearing pin is in and is horizontally disposed with.
The beneficial effects of the utility model are: in this utility model, goods and materials to be conveyed are placed on top board, so
Defensive position pushing hands push rod steps on foot-propelled hydraulic pump so that top board rises to destination, then foot, when reaching certain position, stops
Only step on, rotational support plate, so that draw-in groove in gripper shoe and bearing pin clamp, then transports goods, accordingly even when top board because
Hydraulic cylinder lost efficacy or false touch switchs and leads to the situation that top board declines to occur, and top board also will not decline it is ensured that using peace moment
Entirely, this utility model structure simple it is ensured that safety when lift truck uses, very useful.
Brief description:
Fig. 1 is this utility model structural representation.
In figure: 1, roller；2nd, foot-propelled hydraulic pump；3rd, base；4th, handspike；5th, gripper shoe；6th, scissor-type linkage；7、
Top board；8th, bearing pin；9th, pulley；
Specific embodiment:
In conjunction with accompanying drawing 1, only lift truck can be locked to this utility model mechanical type, be described further.
Mechanical type only can lock lift truck, includes base 3, and base 3 bottom is provided with roller 1, base 3 is fixed with hand push
Bar 4, base 3 is provided with scissor-type linkage 6, and base 3 both sides form chute, scissor-type linkage 6 bottom end
Hinged the scissor-type linkage 6 bottom other end is provided with pulley 9, and pulley 9 is embedded in chute on the base 3, and scissor-type is even
Linkage 6 top is hinged with top board 7, and base 3 is provided with drive mechanism, and drive mechanism includes foot-propelled hydraulic pump 2, foot-propelled hydraulic pressure
Pump 2 bottom is hinged on the base 3, and foot-propelled hydraulic pump 2 output shaft end is hinged on scissor-type linkage 6, base 3 and top board 7
On be additionally provided with locking mechanism, locking mechanism includes the bearing pin 8 being fixed on top board 7 side, also includes bottom level hinged
It is located at the gripper shoe 5 of the same side on the base 3 and with bearing pin 8, gripper shoe 5 is evenly equipped with successively along gripper shoe length direction multiple
Draw-in groove.
Specifically, in gripper shoe 5, draw-in groove centerline dip upwards, and is 30 ° with gripper shoe 5 length direction angle, clamping
Effect is good, big to the support force of top board 7.
Specifically, draw-in groove and bearing pin 8 coordinate for gap, and clamping is closely it is not easy to get loose.
Specifically, pocket numbers are 18.
Specifically, bearing pin 8 is in and is horizontally disposed with, and draw-in groove is bigger to the stress surface of bearing pin 8, and support effect is good.
Operation principle of the present utility model is: in this utility model, goods and materials to be conveyed is placed on top board 7, so
Defensive position pushing hands push rod 4 steps on foot-propelled hydraulic pump 2 so that top board 7 rises to destination, then foot, when reaching certain position,
Stop stepping on, rotational support plate 5, so that the draw-in groove in gripper shoe 5 and bearing pin 8 clamp, then transports goods, accordingly even when top board
7 because hydraulic cylinder lost efficacy or false touch switch and lead to top board 7 decline situation occur, top board 7 also will not decline moment it is ensured that
Using safety.
The foregoing is only preferred embodiment of the present utility model, those of ordinary skill in the art are not making creativeness
The every other embodiment being obtained under the premise of work, all should belong to the scope of this utility model protection.
Claims (5)
1. mechanical type only can lock lift truck, includes base (3), and described base (3) bottom is provided with roller (1), described base
(3) be fixed with handspike (4) on it is characterised in that: be provided with scissor-type linkage (6), described base on described base (3)
(3) both sides form chute, and described scissor-type linkage (6) bottom end is hinged on base (3), described scissor-type connecting rod
Mechanism (6) the bottom other end is provided with pulley (9), and described pulley (9) is embedded in chute, described scissor-type linkage (6)
Top is hinged with top board (7), and described base (3) is provided with drive mechanism, and described drive mechanism includes foot-propelled hydraulic pump (2),
Described foot-propelled hydraulic pump (2) bottom is hinged on base (3), and described foot-propelled hydraulic pump (2) output shaft end is hinged on scissor-type even
On linkage (6), described base (3) and top board (7) are additionally provided with locking mechanism, described locking mechanism includes and is fixed on top board
(7) bearing pin on side (8), also include bottom level and are hinged on the support being located at the same side on base (3) and with bearing pin (8)
Plate (5), described gripper shoe (5) is evenly equipped with multiple draw-in grooves successively along gripper shoe length direction.
2. mechanical type according to claim 1 only can lock lift truck it is characterised in that: in the upper draw-in groove of described gripper shoe (5)
Heart line tilts upward, and is 30 ° ~ 45 ° with gripper shoe (5) length direction angle.
3. mechanical type according to claim 1 only can lock lift truck it is characterised in that: between described draw-in groove and bearing pin (8) are
Gap coordinates.
4. mechanical type according to claim 1 only can lock lift truck it is characterised in that: described pocket numbers be 10 ~ 18.
5. mechanical type according to claim 1 only can lock lift truck it is characterised in that: described bearing pin (8) be in be horizontally disposed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620939051.5U CN205916970U (en) | 2016-08-25 | 2016-08-25 | Lift truck can only be locked to mechanical type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620939051.5U CN205916970U (en) | 2016-08-25 | 2016-08-25 | Lift truck can only be locked to mechanical type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205916970U true CN205916970U (en) | 2017-02-01 |
Family
ID=57868470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620939051.5U Expired - Fee Related CN205916970U (en) | 2016-08-25 | 2016-08-25 | Lift truck can only be locked to mechanical type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205916970U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483326A (en) * | 2018-06-04 | 2018-09-04 | 安徽艾伊德动力科技有限公司 | A kind of dynamic battery changing lifting device |
| CN108584777A (en) * | 2018-06-13 | 2018-09-28 | 苏州市康鼎升降机械有限公司 | Fork hydraulic elevator |
| CN108706505A (en) * | 2018-05-25 | 2018-10-26 | 合肥航机械科技股份有限公司 | A kind of nonstandard lifting equipment of new automobile |
| CN110752563A (en) * | 2019-10-29 | 2020-02-04 | 新昌县益旭龙机械科技有限公司 | A adjustable crane span structure of integral type for high tension cable construction |
-
2016
- 2016-08-25 CN CN201620939051.5U patent/CN205916970U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706505A (en) * | 2018-05-25 | 2018-10-26 | 合肥航机械科技股份有限公司 | A kind of nonstandard lifting equipment of new automobile |
| CN108483326A (en) * | 2018-06-04 | 2018-09-04 | 安徽艾伊德动力科技有限公司 | A kind of dynamic battery changing lifting device |
| CN108584777A (en) * | 2018-06-13 | 2018-09-28 | 苏州市康鼎升降机械有限公司 | Fork hydraulic elevator |
| CN110752563A (en) * | 2019-10-29 | 2020-02-04 | 新昌县益旭龙机械科技有限公司 | A adjustable crane span structure of integral type for high tension cable construction |
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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 |
Granted publication date: 20170201 Termination date: 20210825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |