CN213651761U - Portable manual fork truck of roll adjustment type - Google Patents
Portable manual fork truck of roll adjustment type Download PDFInfo
- Publication number
- CN213651761U CN213651761U CN202022468731.2U CN202022468731U CN213651761U CN 213651761 U CN213651761 U CN 213651761U CN 202022468731 U CN202022468731 U CN 202022468731U CN 213651761 U CN213651761 U CN 213651761U
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- fixedly connected
- connecting seat
- motor
- lead screw
- slider
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Abstract
The utility model relates to a manual fork truck technical field especially relates to a portable manual fork truck of roll adjustment type. The to-be-solved technical problem of the utility model is to use distance and high inconvenient regulation. In order to solve the technical problem, the utility model provides a portable manual fork truck of roll adjustment type, the on-line screen storage device comprises a base, the intermediate position department fixed mounting at base top has first motor, the first lead screw of output fixedly connected with of first motor, the outside of first lead screw has connect the lifter plate soon, the first connecting seat of one side fixedly connected with of lifter plate, the inside fixed mounting of first connecting seat has the second motor, the output fixedly connected with second lead screw of second motor, through first connecting seat, second connecting seat, expansion bracket, second motor, second lead screw, first slider, second slider and the connecting rod that sets up, the staff of being convenient for is to the regulation of steel fork working distance, has improved the functionality of device.
Description
Technical Field
The utility model relates to a manual fork truck technical field specifically is a portable manual fork truck of roll adjustment type.
Background
The manual forklift is a dual-purpose vehicle for high-lift loading and unloading and short-distance transportation, is particularly suitable for loading and unloading of automobiles and loading and unloading transportation of inflammable, explosive and fire-forbidden articles in places such as workshops, warehouses, docks, stations, goods yards and the like because no spark or electromagnetic field is generated, and has the characteristics of balanced lifting, flexible rotation, convenient operation and the like.
But current manual fork truck when using, inconvenient use distance to the steel fork is adjusted for fork truck is inconvenient transports remote goods, and when using, inconveniently transports goods to different high position departments, causes staff's inconvenience.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a portable manual fork truck of roll adjustment type has solved the problem of using distance and the highly inconvenient regulation among the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a manual fork truck of portable of roll adjustment type, includes the base, the intermediate position department fixed mounting at base top has first motor, the first lead screw of output fixedly connected with of first motor, the outside of first lead screw has connect the lifter plate soon, the first connecting seat of one side fixedly connected with of lifter plate, the inside fixed mounting of first connecting seat has the second motor, the output fixedly connected with second lead screw of second motor, the outside of second lead screw has connected first slider soon, the first link block of one side fixedly connected with of first slider, the top of first link block articulates there is the expansion bracket, one side fixedly connected with second connecting seat of expansion bracket, one side fixedly connected with steel fork of second connecting seat.
Further preferably, a first sliding groove is formed in the first connecting seat, and two sides of the first sliding block are matched with the inner wall of the first sliding groove.
Further preferably, one side of the first connecting seat is fixedly connected with a first fixing block, and one side of the first fixing block is hinged to the telescopic frame.
Further preferably, a second sliding groove is formed in the second connecting seat, a connecting rod is fixedly connected to the inside of the second sliding groove, a second sliding block is sleeved on the outer side of the connecting rod, one side of the second sliding block is hinged to the telescopic frame, and a second fixing block is fixedly connected to one side of the second connecting seat.
Further preferably, both sides at the top of the base are fixedly connected with limit rods, and both sides inside the lifting plate are provided with through holes matched with the limit rods.
Further preferably, the bottom of the base is fixedly connected with four moving wheels, and the number of the moving wheels is four.
(III) advantageous effects
The utility model provides a portable manual fork truck of roll adjustment type possesses following beneficial effect:
(1) the utility model discloses a device for adjusting the service distance of steel fork, including a first connecting seat, a second connecting seat, the expansion bracket, the second motor, the second lead screw, first slider, second slider and connecting rod, the second motor in the first connecting seat of application drives the second lead screw and rotates, the second lead screw drives first slider and slides in first spout, the gliding in-process second slider of first slider slides on the connecting rod, make the expansion bracket stretch out and draw back to suitable position, thereby be convenient for the staff to the regulation of steel fork service distance, the functionality of device has been improved.
(2) The first motor is used for driving the first lead screw to rotate, the first lead screw drives the lifting plate to move on the limiting rod, and therefore the working personnel can conveniently adjust the use height of the steel fork and can conveniently transport goods to a proper height.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
FIG. 2 is a cross-sectional view of the telescopic frame connection of the present invention;
fig. 3 is a schematic structural view of the lifting plate of the present invention.
In the figure: the device comprises a base 1, a first motor 2, a first lead screw 3, a limiting rod 4, a lifting plate 5, a first connecting seat 6, a second motor 7, a first sliding groove 8, a second lead screw 9, a first sliding block 10, a first fixing block 11, a first connecting block 12, a telescopic frame 13, a second connecting seat 14, a steel fork 15, a second fixing block 16, a second sliding groove 17, a connecting rod 18, a second sliding block 19 and a movable wheel 20.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a portable manual fork truck technical scheme of roll adjustment type: a distance-adjusting type portable manual forklift comprises a base 1, a first motor 2 is fixedly installed at the middle position of the top of the base 1, a first lead screw 3 is fixedly connected to the output end of the first motor 2, a lifting plate 5 is screwed outside the first lead screw 3, limiting rods 4 are fixedly connected to both sides of the top of the base 1, through holes matched with the limiting rods 4 are formed in both sides of the interior of the lifting plate 5, the through holes are through holes with smooth inner walls, a first connecting seat 6 is fixedly connected to one side of the lifting plate 5, a first fixing block 11 is fixedly connected to one side of the first connecting seat 6, one side of the first fixing block 11 is hinged to a telescopic frame 13, the telescopic frame 13 is convenient to adjust the using position of a steel fork 15, a second motor 7 is fixedly installed inside the first connecting seat 6, a second lead screw 9 is fixedly connected to the output end of the second motor 7, a first sliding block 10 is screwed outside the second lead screw 9, a first sliding groove 8 is formed in the first connecting seat 6, two sides of a first sliding block 10 are matched with the inner wall of the first sliding groove 8, a threaded hole matched with a second screw rod 9 is formed in the first sliding block 10, a first connecting block 12 is fixedly connected to one side of the first sliding block 10, an expansion bracket 13 is hinged to the top of the first connecting block 12, a second connecting seat 14 is fixedly connected to one side of the expansion bracket 13, a second sliding groove 17 is formed in the second connecting seat 14, a connecting rod 18 is fixedly connected to the inside of the second sliding groove 17, a second sliding block 19 is sleeved on the outer side of the connecting rod 18, one side of the second sliding block 19 is hinged to the expansion bracket 13, a second fixing block 16 is fixedly connected to one side of the second connecting seat 14, the second fixing block 16 is hinged to one side of the expansion bracket 13, a steel fork 15 is fixedly connected to one side of the second connecting seat 14, and a moving wheel 20 is fixedly connected, the number of the moving wheels 20 is four, and the moving wheels 20 have a self-locking function.
The working principle is as follows: during the use, connect external power with the device, make the device obtain the electric energy, let the device can normal operating, when needs adjust the position of use of steel fork 15, start second motor 7, second motor 7 drives second lead screw 9 and rotates, second lead screw 9 drives first slider 10 and slides in first spout 8, the gliding in-process second slider 19 of first slider 10 slides on connecting rod 18, make expansion bracket 13 stretch out and draw back with steel fork 15 and adjust suitable position with steel fork 15, restart first motor 2, first motor 2 drives first lead screw 3 and rotates, first lead screw 3 drives lifter plate 5 and moves on gag lever post 4, adjust steel fork 15 to suitable use height.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (6)
1. The utility model provides a manual fork truck of portable of roll adjustment type, includes base (1), its characterized in that: a first motor (2) is fixedly arranged at the middle position of the top of the base (1), the output end of the first motor (2) is fixedly connected with a first screw rod (3), the outer side of the first screw rod (3) is screwed with a lifting plate (5), one side of the lifting plate (5) is fixedly connected with a first connecting seat (6), a second motor (7) is fixedly arranged in the first connecting seat (6), the output end of the second motor (7) is fixedly connected with a second screw rod (9), a first sliding block (10) is screwed on the outer side of the second screw rod (9), a first connecting block (12) is fixedly connected with one side of the first sliding block (10), the top of the first connecting block (12) is hinged with an expansion bracket (13), one side of the expansion bracket (13) is fixedly connected with a second connecting seat (14), one side of the second connecting seat (14) is fixedly connected with a steel fork (15).
2. A portable hand-operated forklift of the pitch-controlled type according to claim 1, characterized in that: first spout (8) have been seted up to the inside of first connecting seat (6), the both sides of first slider (10) and the inner wall phase-match of first spout (8).
3. A portable hand-operated forklift of the pitch-controlled type according to claim 1, characterized in that: one side fixedly connected with first fixed block (11) of first connecting seat (6), one side and expansion bracket (13) of first fixed block (11) are articulated mutually.
4. A portable hand-operated forklift of the pitch-controlled type according to claim 1, characterized in that: second spout (17) have been seted up to the inside of second connecting seat (14), the inside fixedly connected with connecting rod (18) of second spout (17), second slider (19) have been cup jointed in the outside of connecting rod (18), one side and expansion bracket (13) of second slider (19) are articulated mutually, one side fixedly connected with second fixed block (16) of second connecting seat (14).
5. A portable hand-operated forklift of the pitch-controlled type according to claim 1, characterized in that: both sides at base (1) top are all fixedly connected with gag lever post (4), the inside both sides of lifter plate (5) have all been seted up with gag lever post (4) assorted through-hole.
6. A portable hand-operated forklift of the pitch-controlled type according to claim 1, characterized in that: the bottom fixedly connected with of base (1) removes wheel (20), the quantity of removing wheel (20) is four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022468731.2U CN213651761U (en) | 2020-10-30 | 2020-10-30 | Portable manual fork truck of roll adjustment type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022468731.2U CN213651761U (en) | 2020-10-30 | 2020-10-30 | Portable manual fork truck of roll adjustment type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213651761U true CN213651761U (en) | 2021-07-09 |
Family
ID=76704722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022468731.2U Active CN213651761U (en) | 2020-10-30 | 2020-10-30 | Portable manual fork truck of roll adjustment type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213651761U (en) |
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2020
- 2020-10-30 CN CN202022468731.2U patent/CN213651761U/en active Active
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