CN208948789U - Forklift fixture - Google Patents
Forklift fixture Download PDFInfo
- Publication number
- CN208948789U CN208948789U CN201821260739.6U CN201821260739U CN208948789U CN 208948789 U CN208948789 U CN 208948789U CN 201821260739 U CN201821260739 U CN 201821260739U CN 208948789 U CN208948789 U CN 208948789U
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- CN
- China
- Prior art keywords
- oil cylinder
- bracket
- mounting bracket
- vertical beam
- dewclaw
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Abstract
The utility model discloses a kind of forklift fixtures, including mounting bracket, upper and lower pawl has been disposed to extend at the upper and lower position of the mounting bracket respectively, the arc-shaped shape of the dewclaw and nock is downward, the upper and lower pawl encloses the space for constituting and accommodating log, the rear end of the dewclaw and the rear end of lower claw or mounting bracket are rotatablely connected, and driving dewclaw is provided in the mounting bracket with respect to lower claw enclosing or open driving device.One end face of mounting bracket with the bracket in front of fork truck for being fixed, the other end of mounting bracket is for arranging upper and lower pawl and driving device, starting fork truck, which is adjusted to suitable position, first makes upper and lower pawl close to log, driving device drives dewclaw to open wide, make upper and lower pawl close to log again, driving device drives dewclaw to enclose with respect to lower claw, completes crawl log.
Description
Technical field
The utility model belongs to lift truck attachment field, in particular to a kind of for clamping the forklift fixture of heavy log.
Background technique
China's log yield has been more than annual 7450 ten thousand stere, the national total quantity in stock of harbor entrance log also above for
255 ten thousand steres, and the haulage equipment used now is mostly not in full conformity with the demand of working condition, weight 9t or more or straight
1 meter of diameter or more of log can only use fork truck be carried, and carry and its dangerous, easily occur injuring by a crashing object transit vehicle and personnel
Accident.Therefore a kind of ability for having clamping 15t weight log of urgent need is for clamping the special fixture of log in the market, just
It is transported through in such heavy log.
Utility model content
The purpose of this utility model is to provide a kind of forklift fixture, in front of installation to fork truck, convenient for clamping log and right
It is transported through.
To achieve the goals above, the utility model takes following technical scheme: a kind of forklift fixture, including installation branch
Frame has been disposed to extend upper and lower pawl, the arc-shaped shape of the dewclaw and nock at the upper and lower position of the mounting bracket respectively
Downward, the upper and lower pawl encloses the space for constituting and accommodating log, the rear end of the dewclaw and the rear end of lower claw or installation branch
Frame is rotatablely connected, and driving dewclaw is provided in the mounting bracket with respect to lower claw enclosing or open driving device.
The mounting bracket is the vertical rectangular frame of crossbeam, vertical beam composition, and upper and lower pawl is arranged in the two of mounting bracket
At the side upper and lower position of side vertical beam, arc plate of the nock towards lower claw front end is upwardly extended between the rear end of the lower claw of two sides,
The rear end of the dewclaw and the upper end of arc plate are rotatablely connected, and driving device is arranged adjacent to the side of vertical beam.
The driving device includes closing on the first oil cylinder of the extrados arrangement of arc plate, and the rear end of dewclaw is backward after reneing
The lower end for stretching the first hinged with the upper end of the telescopic rod of the first oil cylinder, described oil cylinder is connected by the lower end of the first pin shaft and vertical beam
It connects, while the rear end of the first pin shaft and lower claw connects.
The extrados of the arc plate extends back and has supporting plate, and supporting plate and vertical beam are arranged in parallel, the top of the second oil cylinder
End is rotatablely connected by the crossbeam of the second pin shaft and frame upper, vertically disposed between the lower end and two stands plate of the second oil cylinder
Shaft connection, the second oil cylinder be in extend to arc plate obliquely extrados upper fragment position at arrange, the lower end of the first oil cylinder, under
The rear end of pawl is all rotatablely connected with the first pin shaft.
The upper and lower end of the arc plate is respectively arranged with upper and lower web beam, and the lower claw that lower web beam passes through two sides hangs down
Straight arrangement, crossbeam, vertical beam junction be equipped with the first stiffening plate, the middle section position of two crossbeams is connected with reinforcement riser, arc plate
Lower end and the junction of lower claw are equipped with the second stiffening plate.
The vertical beam and bracket engagement is installed, and the vertical beam is provided with inverted "L" shape far from a side of upper and lower pawl
Hook, the side of bracket offer the mounting hole with hook cooperation, and the side of bracket has also been disposed to extend conduit, conduit and vertical beam
Constitute inlay card cooperation.
The bracket and fork carriage constitutes installation cooperation, and the top of the bracket is extended with sliding block to rear side, described
Fork carriage at the top of be provided with sliding block cooperation sliding rail, the fork carriage be provided with horizontally disposed third, the 4th oil
Cylinder, third, the 4th oil cylinder top connect respectively with the two sides of fork carriage, third, the 4th oil cylinder telescopic rod end point
It is not connect with the back side edge of the bracket of two sides.
In above-mentioned technical proposal, an end face of mounting bracket with the bracket in front of fork truck for being fixed, mounting bracket
Other end for arranging upper and lower pawl and driving device, starting fork truck, which is adjusted to suitable position, first keeps upper and lower pawl close
Log, driving device drive dewclaw to open wide, then make upper and lower pawl close to log, and driving device drives dewclaw to enclose with respect to lower claw, complete
At crawl log.
Detailed description of the invention
Fig. 1 is the utility model stereoscopic schematic diagram；
Fig. 2 is that the utility model removes fork carriage and bracket stereoscopic schematic diagram；
Fig. 3 is that the utility model removes part lower claw stereoscopic schematic diagram；
Fig. 4 is fork carriage and bracket engagement schematic diagram；
Fig. 5 is bracket schematic diagram.
Specific embodiment
It is made further instructions in conjunction with Fig. 1 ~ 5 pair the utility model:
A kind of forklift fixture, including mounting bracket 1 have been disposed to extend respectively at the upper and lower position of the mounting bracket 1
Upper and lower pawl 2,3, the arc-shaped shape of dewclaw 2 and nock is downward, the upper and lower pawl 2,3 encloses the sky for constituting and accommodating log
Between, the rear end of the dewclaw 2 and the rear end of lower claw 3 or mounting bracket 1 are rotatablely connected, and are provided in the mounting bracket 1
Drive dewclaw 2 with respect to the enclosing of lower claw 3 or open driving device.One end face of mounting bracket 1 is used for and the bracket in front of fork truck
It is fixed, for arranging upper and lower pawl 2,3 and driving device, starting fork truck first is adjusted to conjunction for the other end of mounting bracket 1
Suitable position makes upper and lower pawl 2,3 close to log, and driving device drives dewclaw 2 to open wide, then makes upper and lower pawl 2,3 close to log, drives
Dynamic device driving dewclaw 2 is enclosed with respect to lower claw 3, completes crawl log.
The mounting bracket 1 is the vertical rectangular frame of crossbeam 11, the composition of vertical beam 12, and upper and lower pawl 2,3 is arranged in installation
At the side upper and lower position of the two sides vertical beam 12 of bracket 1, nock has been upwardly extended between the rear end of the lower claw 3 of two sides under
The arc plate 4 of 3 front end of pawl, the rear end of the dewclaw 2 and the upper end of arc plate 4 are rotatablely connected, and driving device is adjacent to the side of vertical beam 12
Side arrangement.In order to increase the structural stability of upper and lower pawl 2,3, while it preferably can constrain log and be provided with arc plate 4, it will be upper
The rear end of pawl 2 and the upper end of arc plate 4 are rotatablely connected, and dewclaw 2 is the front end that its front end of arc shape extends to lower claw 3 under natural conditions
It is enclosed.
The driving device includes closing on the first oil cylinder 5 of the extrados arrangement of arc plate 4, and the rear end of dewclaw 2 is to subsequent
It renews and stretches the lower end of the first hinged with the upper end of the telescopic rod of the first oil cylinder 5, described oil cylinder 5 and pass through the first pin shaft 51 and vertical beam
12 lower end connection, while the first pin shaft 51 is connect with the rear end of lower claw 3.First oil cylinder 5 works to apply the rear end of dewclaw 2 and draw
Power is rotated up it with respect to the upper end of arc plate 4, so that opening wide dewclaw 2 relatively with respect to lower claw 3 carries out crawl log, the first pin
Axis 51 fixes lower claw 3 and the first oil cylinder 5 simultaneously.
The extrados of the arc plate 4, which extends back, supporting plate 43, and supporting plate 43 and vertical beam 12 are arranged in parallel, the second oil
The top of cylinder 6 is rotatablely connected by the second pin shaft 61 and the crossbeam 11 on 1 top of bracket, the lower end of the second oil cylinder 6 and two stands plate
Vertically disposed shaft connection, the second oil cylinder 6 are in cloth at the upper fragment position for the extrados for extending to arc plate 4 obliquely between 43
It sets, the lower end of the first oil cylinder 5, the rear end of lower claw 3 are all rotatablely connected with the first pin shaft 51.In order to increase grasping for upper and lower pawl 2,3
More easily to grab log, be provided with the second oil cylinder 6 extends on arc plate 4 control property, close former when manipulating entire mounting bracket 1
When wooden, the first oil cylinder 5 first works, and upper and lower pawl 2,3 is unlimited, and then the work of the second oil cylinder 6 applies thrust to arc plate 4, at this moment upper,
Lower claw 2,3, arc plate 4, the first oil cylinder 5 are downwardly turned over respect to the first pin shaft 51 together, and at this moment lower claw 3 will scoop up log, at this moment upper,
Lower claw 2,3 encloses again grabs log.
The upper and lower end of the arc plate 4 is respectively arranged with upper and lower web beam 41,42, and lower web beam 42 passes through two sides
Lower claw 3 be arranged vertically, crossbeam 11, vertical beam 12 junction be equipped with the first stiffening plate 13, the middle section positions of two crossbeams 11 connects
Have and reinforce riser 14, the lower end of arc plate 4 and the junction of lower claw 3 are equipped with the second stiffening plate 44.In order to increase the stability of structure,
Upper and lower the 41,42, first stiffening plate 13 of web beam is set, reinforces riser 14, the second stiffening plate 44.
The vertical beam 12 is coupled with bracket 7, and the vertical beam 12 is provided with far from a side of upper and lower pawl 2,3
The hook 15 of inverted "L" shape, the side of bracket 7 offer the mounting hole 71 with 15 cooperation of hook, and the side of bracket 7 is also disposed to extend
There is conduit 72, conduit 72 and vertical beam 12 constitute inlay card cooperation.It is provided with bracket 7 in front of fork truck, wherein by 1 two sides of mounting bracket
The outer side edges of vertical beam 12 are all disposed with hook 15, carry out installation cooperation in this way convenient for entire fixture, wherein the part of vertical beam 12 is right
Quasi- conduit 72 carries out inlay card, then forms 15 inlay cards of hook to mounting hole 71 and cooperates, easy to operate, and installation is limited structure
Stablize, and fixture easy to disassemble.
The bracket 7 and fork carriage 8 constitutes installation cooperation, and the top of the bracket 7 is extended with sliding block 73 to rear side,
The top of the fork carriage 8 is provided with the sliding rail 81 cooperated with sliding block 73, and the fork carriage 8 is provided with horizontally disposed the
Three, the 4th oil cylinder 82,83, third, the 4th oil cylinder 82,83 top connect respectively with the two sides of fork carriage 8, third, the 4th
The end of the telescopic rod of oil cylinder 82,83 is connect with the back side edge of the bracket 7 of two sides respectively.It is provided with fork carriage 8 in front of fork truck, is
For the ease of moving left and right for entire fixture, because fork truck is after a stoppage, the left and right position of mobile adjustment fixture cannot be carried out always
It sets, at this moment by the sliding rail 81 on sliding block 73 inlay card to fork carriage 8 of bracket 7, composition is slidably matched, third, the 4th oil cylinder 82,83
The end of telescopic rod connect with the back side edge of the bracket 7 of two sides respectively by bracket, when fixture needs to carry out sidesway, the
Three, in the telescopic rod of the 4th oil cylinder 82,83 one carry out elongation one bounce back, left and right sidesway can be carried out on the whole.
Claims (6)
1. a kind of forklift fixture, it is characterised in that: including mounting bracket (1), at the upper and lower position of the mounting bracket (1)
It each extends over and is disposed with upper and lower pawl (2,3), the arc-shaped shape of the dewclaw (2) and nock is downward, the upper and lower pawl (2,3)
Enclose the space for constituting and accommodating log, be provided in the mounting bracket (1) driving dewclaw (2) enclosed with respect to lower claw (3) or
Open driving device；The vertical rectangular frame that the mounting bracket (1) is crossbeam (11), vertical beam (12) is constituted, upper and lower pawl
(2,3) are arranged at the side upper and lower position of two sides vertical beam (12) of mounting bracket (1), between the rear end of the lower claw (3) of two sides
Arc plate (4) of the nock towards lower claw (3) front end is upwardly extended, the rear end of the dewclaw (2) and the upper end of arc plate (4) rotate
Connection, driving device are arranged adjacent to the side of vertical beam (12).
2. forklift fixture according to claim 1, it is characterised in that: the driving device includes neighbouring arc plate (4)
The first oil cylinder (5) of extrados arrangement, the rear end of dewclaw (2) continue to extend the upper end with the telescopic rod of the first oil cylinder (5) backward
Hingedly, the lower end of first oil cylinder (5) is connect by the first pin shaft (51) with the lower end of vertical beam (12), while the first pin shaft
(51) it is connect with the rear end of lower claw (3).
3. forklift fixture according to claim 2, it is characterised in that: the extrados of the arc plate (4) extends back and has
Supporting plate (43), supporting plate (43) and vertical beam (12) are arranged in parallel, and the top of the second oil cylinder (6) passes through the second pin shaft (61) and branch
The crossbeam (11) on frame (1) top is rotatablely connected, vertically disposed shaft between the lower end and two stands plate (43) of the second oil cylinder (6)
Connection, the second oil cylinder (6) is in arrange at the upper fragment position for the extrados for extending to arc plate (4) obliquely, under the first oil cylinder (5)
It holds, the rear end of lower claw (3) is all rotatablely connected with the first pin shaft (51).
4. forklift fixture according to claim 3, it is characterised in that: the upper and lower end of the arc plate (4) is respectively arranged with
Upper and lower web beam (41,42), the lower claw (3) that lower web beam (42) passes through two sides are arranged vertically, crossbeam (11), vertical beam
(12) junction is equipped with the first stiffening plate (13), and the middle section position of two crossbeams (11), which is connected with, reinforces riser (14), arc plate (4)
Lower end and lower claw (3) junction be equipped with the second stiffening plate (44).
5. forklift fixture according to claim 4, it is characterised in that: the vertical beam (12) and bracket (7) cooperation are pacified
Dress, the vertical beam (12) are provided with the hook (15) of inverted "L" shape, the side of bracket (7) far from a side of upper and lower pawl (2,3)
While offering the mounting hole (71) with hook (15) cooperation, the side of bracket (7) has also been disposed to extend conduit (72), conduit (72)
Inlay card cooperation is constituted with vertical beam (12).
6. forklift fixture according to claim 5, it is characterised in that: the bracket (7) and fork carriage (8), which is constituted, to be installed
Cooperation, the top of the bracket (7) are extended with sliding block (73) to rear side, are provided with and are slided at the top of the fork carriage (8)
The sliding rail (81) of block (73) cooperation, the fork carriage (8) are provided with horizontally disposed third, the 4th oil cylinder (82,83), the
Three, the top of the 4th oil cylinder (82,83) is connect with the two sides of fork carriage (8) respectively, and third, the 4th oil cylinder (82,83) are stretched
The end of contracting bar is connect with the back side edge of the bracket of two sides (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821260739.6U CN208948789U (en) | 2018-08-06 | 2018-08-06 | Forklift fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821260739.6U CN208948789U (en) | 2018-08-06 | 2018-08-06 | Forklift fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208948789U true CN208948789U (en) | 2019-06-07 |
Family
ID=66733107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821260739.6U Active CN208948789U (en) | 2018-08-06 | 2018-08-06 | Forklift fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208948789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108715425A (en) * | 2018-08-06 | 2018-10-30 | 安徽合力股份有限公司 | Forklift fixture |
-
2018
- 2018-08-06 CN CN201821260739.6U patent/CN208948789U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108715425A (en) * | 2018-08-06 | 2018-10-30 | 安徽合力股份有限公司 | Forklift fixture |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |