CN217996672U - Vehicle-mounted scissor-type lifting device - Google Patents
Vehicle-mounted scissor-type lifting device Download PDFInfo
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- CN217996672U CN217996672U CN202221604092.0U CN202221604092U CN217996672U CN 217996672 U CN217996672 U CN 217996672U CN 202221604092 U CN202221604092 U CN 202221604092U CN 217996672 U CN217996672 U CN 217996672U
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Abstract
The utility model provides a fork elevating gear is cut to on-vehicle, include: a base; the transverse sliding mechanism comprises two pairs of transverse sliding rails and transverse sliding grooves which are arranged in a mutually matched mode, the transverse sliding rails are arranged on two sides of the top of the base in parallel, and the transverse sliding grooves are formed in the bottom of the carriage along the length direction of the carriage; the vertical sliding mechanism comprises a base lifting rod, vertical telescopic slide rails and a locking part, wherein the base lifting rod is supported below the base along the width direction of the carriage, the two vertical telescopic slide rails are arranged at two ends of the base lifting rod along the height direction of the carriage, one end of each vertical telescopic slide rail is fixedly connected with the base lifting rod, and the other end of each vertical telescopic slide rail is fixedly connected with the carriage; the scissor type lifting mechanism is arranged on the base; and the supporting platform is arranged at the top of the scissor type lifting mechanism. The utility model discloses can replace the manual work to carry out cargo handling, can accomodate in the carriage bottom, convenient to carry completely when not using moreover.
Description
Technical Field
The utility model belongs to the technical field of the commodity circulation transportation equipment, especially, relate to an on-vehicle fork elevating gear that cuts.
Background
When the commercial vehicle is used for carrying cargos, the commercial vehicle has a certain height, so that the cargos are generally required to be lifted to the height of the carriage, then the cargos are translated into the carriage, and the cargo unloading is also required to overcome the height difference to lift the cargos to the ground. The goods handling equipment who is used for commercial car is less on the existing market, and mostly is independent equipment, has the defect of carrying inconvenience, consequently mainly leans on artifical transport goods handling at present, and is very wasted time and energy.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a fork elevating gear is cut to on-vehicle, it can replace the manual work to carry out the cargo handling, can accomodate in the carriage bottom, convenient to carry completely when not using moreover.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides an on-vehicle scissor lift device, installs in the carriage bottom, and the device includes:
a base;
the transverse sliding mechanism comprises two pairs of transverse sliding rails and transverse sliding grooves which are arranged in parallel, the transverse sliding rails are arranged on two sides of the top of the base in parallel, the transverse sliding grooves are arranged at the bottom of the carriage along the length direction of the carriage, and the transverse sliding rails drive the base to slide in or slide out from the bottom of the carriage through sliding in the transverse sliding grooves;
the vertical sliding mechanism comprises a base lifting rod, vertical telescopic slide rails and a locking part, wherein the base lifting rod is supported below the base along the width direction of the carriage, the two vertical telescopic slide rails are arranged at two ends of the base lifting rod along the height direction of the carriage, one end of each vertical telescopic slide rail is fixedly connected with the base lifting rod, the other end of each vertical telescopic slide rail is fixedly connected with the carriage, and the vertical telescopic slide rails drive the base to descend or ascend through self expansion;
the scissor type lifting mechanism is arranged on the base;
and the supporting platform is arranged at the top of the scissor type lifting mechanism.
Optionally, the two ends of the bottom of the base along the length direction of the carriage are respectively provided with a support column, and the base lifting rod is located between the support columns at the two ends.
Optionally, the vertical telescopic sliding rail comprises a plurality of sections of sleeves which are sequentially sleeved together from bottom to top.
Optionally, the device further comprises a locking mechanism for fixing the retracted vertical telescopic sliding rail on the carriage.
Optionally, the locking mechanism comprises a locking part, a locking hole and a locking position, the locking hole is formed in the carriage, the locking position is formed in each section of sleeve, and the locking part is connected with the locking hole and all the locking positions to fix the vertical telescopic slide rail on the carriage.
Optionally, the retaining member is a bolt, and the locking hole and the locking position are through holes.
Optionally, the retaining member is a bolt fastener, the locking hole is a through hole, and the locking position is a threaded hole configured with the bolt fastener.
Optionally, the scissor type lifting mechanism comprises two sets of scissor frames which are oppositely arranged, each set of scissor frame comprises a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod, a fifth connecting rod and a sixth connecting rod, the first connecting rod, the fourth connecting rod and the fifth connecting rod are sequentially hinged, the second connecting rod, the third connecting rod and the sixth connecting rod are sequentially hinged, the middle part of the first connecting rod is hinged with the middle part of the second connecting rod, the middle part of the third connecting rod is hinged with the middle part of the fourth connecting rod, the middle part of the fifth connecting rod is hinged with the middle part of the sixth connecting rod, the tops of the first connecting rod and the second connecting rod are fixedly connected with the bottom of the supporting platform, and the bottoms of the fifth connecting rod and the sixth connecting rod are fixedly connected with the base.
Optionally, the device further comprises a hydraulic cylinder, a main body of the hydraulic cylinder is fixedly connected with the scissor-type lifting mechanism, and a piston rod of the hydraulic cylinder is fixedly connected with the bottom of the supporting platform.
Optionally, the device further comprises a switch button for controlling the hydraulic cylinder.
The utility model discloses the beneficial effect who produces is: the utility model discloses a set up lateral sliding mechanism and vertical slide mechanism, can accomodate whole device in the carriage bottom completely, perhaps take whole device out outside the carriage, the fork elevating system's of rethread cut lift realizes being located loading or the uninstallation of goods on the supporting platform.
Specifically, when goods need to be loaded, the goods firstly slide out of the carriage through a sliding driving device of a transverse sliding rail in a transverse sliding groove, at the moment, a base is supported by a base lifting rod, then the base is lowered to the ground through extension of a vertical telescopic sliding rail, then the goods are moved onto a supporting platform, a scissor-fork type lifting mechanism extends to lift the supporting platform to be flush with the inside of the carriage, and finally the goods are pushed into the carriage;
when goods need to be unloaded, firstly, referring to the step of loading the goods, the base is descended to the ground, then the scissor-fork type lifting mechanism is extended to lift the supporting platform to be flush with the inside of the carriage, the goods in the carriage are pushed onto the supporting platform, the scissor-fork type lifting mechanism is contracted to descend the supporting platform to the lowest position, and finally the goods are pushed out of the supporting platform;
when the device is stored, the scissor type lifting mechanism contracts firstly to lower the supporting platform to the lowest position, then the vertical telescopic slide rail contracts to drive the base lifting rod to lift and further drive the base to lift together, and the transverse slide rail slides into the transverse slide groove and pushes the whole device to the bottom of the carriage to be stored.
The utility model replaces the traditional manual carrying, can realize the heavy or fragile goods carrying on the commercial vehicle, reduce the labor force, improve the carrying efficiency and reduce the risk of goods damage; when the device is not suitable, the device can be completely stored at the bottom of the carriage, so that the device is convenient to carry; in addition, the device adopts a scissor type lifting mechanism, so that the stability is high, and the safety is guaranteed.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is a schematic structural view of a vehicle-mounted scissor lift device provided by the present invention;
fig. 2 is a schematic view of the vehicle-mounted scissor lift device provided by the present invention when it is stored in the bottom of the carriage;
fig. 3 is a schematic structural diagram of a commercial vehicle equipped with the vehicle-mounted scissor lift device provided by the present invention.
In the figure: 1-supporting platform, 2-fork shearing frame, 2.1-first connecting rod, 2.2-second connecting rod, 2.3-third connecting rod, 2.4-fourth connecting rod, 2.5-fifth connecting rod, 2.6-sixth connecting rod, 3-hydraulic cylinder, 4-transverse sliding rail, 5-base, 6-switch button, 7-oil cylinder, 8-vertical telescopic sliding rail, 9-bolt, 10-base lifting rod, 11-supporting column and 12-transverse sliding chute.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the accompanying drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are 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 efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" or "a plurality" means two or more unless otherwise specified.
The following describes the vehicle-mounted scissor lift device of the present invention with reference to fig. 1 to 3.
As shown in fig. 1-3, the utility model provides an on-vehicle fork elevating gear that cuts installs in the carriage bottom, and the device includes:
a base 5;
the transverse sliding mechanism comprises two pairs of transverse sliding rails 4 and transverse sliding grooves 12 which are arranged in a mutually matched mode, the transverse sliding rails 4 are arranged on two sides of the top of the base 5 in parallel, the transverse sliding grooves 12 are formed in the bottom of the carriage along the length direction of the carriage, and the transverse sliding rails 4 drive the base 5 to slide in or out from the bottom of the carriage through sliding in the transverse sliding grooves 12;
the vertical sliding mechanism comprises a base lifting rod 10, vertical telescopic slide rails 8 and locking pieces, wherein the base lifting rod 10 is supported below the base 5 along the width direction of the carriage, the two vertical telescopic slide rails 8 are arranged at two ends of the base lifting rod 10 along the height direction of the carriage, one end of each vertical telescopic slide rail 8 is fixedly connected with the base lifting rod 10, the other end of each vertical telescopic slide rail 8 is fixedly connected with the carriage, and the vertical telescopic slide rails 8 drive the base 5 to descend or ascend through self-expansion;
the scissor type lifting mechanism is arranged on the base 5;
and the supporting platform 1 is arranged at the top of the scissor type lifting mechanism.
In one embodiment, as shown in fig. 1 and 2, support columns 11 are respectively arranged at two ends of the bottom of the base 5 along the length direction of the carriage, and the base lifting rod 10 is located between the support columns 11 at the two ends. The support column can support the base when the base descends to the ground, and simultaneously, can also carry on spacingly to the position of base on the base shadoof, makes the base be located the base shadoof all the time.
In one embodiment, as shown in fig. 1 and 2, the vertical telescopic sliding rail 8 comprises a multi-section sleeve sequentially sleeved from bottom to top, and a telescopic sliding rail is adopted, so that the structure is simple, and the operation is convenient.
In one embodiment, as shown in fig. 1-2, the device further comprises a locking mechanism for fixing the retracted vertical telescopic sliding rail 8 on the carriage, so that the device received at the bottom of the carriage can be reinforced and prevented from falling off during the vehicle traveling process.
Specifically, as shown in fig. 1-2, the locking mechanism includes a locking member, a locking hole and locking positions, the locking hole is disposed on the carriage, the locking positions are disposed on the sleeves, and the locking member connects the locking hole and all the locking positions to fix the vertical telescopic slide rail on the carriage. When the vertical telescopic slide rail is contracted to the shortest length, the transverse slide rail drives the base to completely slide into the transverse sliding groove, and the locking part penetrates through the locking hole and the locking position, so that the fixed connection between the vertical telescopic slide rail and the carriage can be realized, and the vertical telescopic slide rail can not be extended. The locking mechanism can be of a bolt type or a thread type: the locking piece is a bolt 9, and the locking hole and the locking position are through holes; the locking piece is a bolt fastener, the locking hole is a through hole, and the locking position is a threaded hole matched with the bolt fastener.
The carriage can also be provided with a locking mechanism for limiting the transverse sliding rail, and the transverse sliding rail accommodated at the bottom of the carriage is fixed on the carriage to prevent the transverse sliding rail from sliding out when not in use. The locking mechanism can adopt the bolt type, namely, the bolt is adopted to penetrate into the jacks of the carriage and the transverse slide rail to realize locking, and the device is further prevented from falling off in the advancing process of the vehicle.
In one embodiment, as shown in fig. 1-2, the scissor lift mechanism includes two sets of scissor lift brackets 2 oppositely disposed, each set of scissor lift brackets 2 includes a first link 2.1, a second link 2.2, a third link 2.3, a fourth link 2.4, a fifth link 2.5, and a sixth link 2.6, the first link 2.1, the fourth link 2.4, and the fifth link 2.5 are sequentially hinged, the second link 2.2, the third link 2.3, and the sixth link 2.6 are sequentially hinged, a middle portion of the first link 2.1 is hinged to a middle portion of the second link 2.2, a middle portion of the third link 2.3 is hinged to a middle portion of the fourth link 2.4, a middle portion of the fifth link 2.5 is hinged to a middle portion of the sixth link 2.6, tops of the first link 2.1 and the second link 2.2 are fixedly connected to a bottom of the support platform 1, and bottoms of the fifth link 2.5 and the sixth link 2.6 are fixedly connected to a base 5. The utility model discloses a conventional fork elevating system of cutting sets up two sets of fork arms, and stability is better, and is safe more secure.
In one embodiment, as shown in fig. 1-2, the device further comprises a hydraulic cylinder 3, the main body of the hydraulic cylinder 3 is fixedly connected with the scissor-type lifting mechanism, and the piston rod thereof is fixedly connected with the bottom of the support platform 1. The scissor-fork type lifting mechanism is driven to stretch by stretching of the hydraulic cylinder, so that time and labor are saved. The hydraulic cylinder is connected with an oil cylinder 7.
In one embodiment, as shown in fig. 1-2, the device further comprises a switch button 6 for controlling the hydraulic cylinder 3, and the start and stop of the hydraulic cylinder are realized through the switch button.
The utility model provides a fork elevating gear is cut on-vehicle accomodates in the carriage bottom through vertical flexible slide rail and horizontal slide rail, during the use: 1. firstly, pins at two sides for fixing the vertical telescopic slide rail are taken down, and the device is drawn out outwards (similar to a drawer principle); 2. in the vertical direction, along the telescopic slide rail, the base and the supporting platform on the base are placed on the ground and supported by the supporting columns; 3. the goods are placed on the supporting platform, the switch button is turned on, the hydraulic cylinder rises to drive the supporting platform to rise, the goods are flush with the inside of the carriage, and finally the heavy objects are pushed into the inside of the carriage.
The above process is a process of loading goods, and the process of unloading goods is similar.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the various embodiments of the present invention, and are intended to be covered by the appended claims.
Claims (10)
1. The utility model provides a fork elevating gear is cut to on-vehicle, installs in the carriage bottom, its characterized in that, the device includes:
a base (5);
the transverse sliding mechanism comprises two pairs of transverse sliding rails (4) and transverse sliding grooves (12) which are arranged in a mutually matched mode, the transverse sliding rails (4) are arranged on two sides of the top of the base (5) in parallel, the transverse sliding grooves (12) are arranged at the bottom of the carriage along the length direction of the carriage, and the transverse sliding rails (4) drive the base (5) to slide in or slide out from the bottom of the carriage through sliding in the transverse sliding grooves (12);
the vertical sliding mechanism comprises a base lifting rod (10), vertical telescopic sliding rails (8) and locking pieces, wherein the base lifting rod (10) is supported below the base (5) along the width direction of a carriage, the two vertical telescopic sliding rails (8) are arranged at two ends of the base lifting rod (10) along the height direction of the carriage, one end of each vertical telescopic sliding rail (8) is fixedly connected with the base lifting rod (10), the other end of each vertical telescopic sliding rail is fixedly connected with the carriage, and the vertical telescopic sliding rails (8) drive the base (5) to descend or ascend through self-expansion;
the scissor-fork type lifting mechanism is arranged on the base (5);
and the supporting platform (1) is arranged at the top of the scissor type lifting mechanism.
2. A vehicle-mounted scissor lift device according to claim 1, wherein support posts (11) are respectively arranged at two ends of the bottom of the base (5) along the length direction of the carriage, and the base lifting rod (10) is located between the support posts (11) at the two ends.
3. A vehicle-mounted scissor lift according to claim 1, wherein the vertical telescopic sliding rail (8) comprises a plurality of sections of sleeves which are sequentially sleeved from bottom to top.
4. A vehicle scissor lift according to claim 3 further comprising a locking mechanism for securing the retracted vertical telescoping slide (8) to the car.
5. A vehicle-mounted scissor lifting device according to claim 4, wherein the locking mechanism comprises a locking member, locking holes and locking positions, the locking holes are formed in the carriage, the locking positions are formed in the sleeves, and the locking member is connected with the locking holes and all the locking positions to fix the vertical telescopic sliding rail (8) on the carriage.
6. A vehicle-mounted scissor lift according to claim 5, wherein the locking member is a latch (9), and the locking hole and the locking position are through holes.
7. A vehicle scissor lift device as claimed in claim 5 wherein the retaining members are bolt fasteners, the locking apertures are through holes and the locking positions are threaded holes configured with the bolt fasteners.
8. A vehicle scissor lift according to claim 1, wherein the scissor lift comprises two sets of scissor lift arms (2) arranged opposite each other, each set of scissor lift arms (2) comprising a first link (2.1), a second link (2.2), a third link (2.3), a fourth link (2.4), a fifth link (2.5) and a sixth link (2.6), the first link (2.1), the fourth link (2.4) and the fifth link (2.5) being hinged in sequence, the second link (2.2), the third link (2.3) and the sixth link (2.6) being hinged in sequence, the middle of the first link (2.1) and the middle of the second link (2.2) being hinged, the middle of the third link (2.3) and the middle of the fourth link (2.4) being hinged, the middle of the fifth link (2.5) and the middle of the sixth link (2.6) being hinged, the first link (2.1) and the second link (2.6) being connected to a base (2.5) and a base (2.6) supporting the platform.
9. A vehicle scissor lift according to claim 1 or 8, further comprising a hydraulic cylinder (3), wherein the body of the hydraulic cylinder (3) is fixedly connected to the scissor lift mechanism, and the piston rod thereof is fixedly connected to the bottom of the support platform (1).
10. A vehicle scissor lift according to claim 9 further comprising a switch button (6) to control the hydraulic cylinder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221604092.0U CN217996672U (en) | 2022-06-24 | 2022-06-24 | Vehicle-mounted scissor-type lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221604092.0U CN217996672U (en) | 2022-06-24 | 2022-06-24 | Vehicle-mounted scissor-type lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217996672U true CN217996672U (en) | 2022-12-09 |
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ID=84312511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221604092.0U Active CN217996672U (en) | 2022-06-24 | 2022-06-24 | Vehicle-mounted scissor-type lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217996672U (en) |
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2022
- 2022-06-24 CN CN202221604092.0U patent/CN217996672U/en active Active
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