CN210554897U - Six-caster-type trolley - Google Patents
Six-caster-type trolley Download PDFInfo
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- CN210554897U CN210554897U CN201920564682.7U CN201920564682U CN210554897U CN 210554897 U CN210554897 U CN 210554897U CN 201920564682 U CN201920564682 U CN 201920564682U CN 210554897 U CN210554897 U CN 210554897U
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- pedal
- caster
- horizontal bracket
- traction
- trolley
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- 238000009434 installation Methods 0.000 claims description 7
- 235000004443 Ricinus communis Nutrition 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000994 depressogenic effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 4
- 230000030279 gene silencing Effects 0.000 abstract description 3
- 240000000528 Ricinus communis Species 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 206010050031 Muscle strain Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a six-caster-wheel type trolley, which comprises a horizontal bracket and a vertical handle support, wherein one end of the horizontal bracket is fixedly connected with the vertical handle support to form a trolley main body, the horizontal bracket is divided into a front part, a middle part and a rear part, the lower surface of the horizontal bracket is provided with a steering part, the steering part comprises a plurality of pairs of first universal casters, a plurality of pairs of directional casters and a plurality of pairs of second universal casters, and the lower surface of the front part of the horizontal bracket is provided with a plurality of pairs of first universal casters; the lower surface of the rear part of the horizontal bracket is provided with a plurality of pairs of second universal casters; the lower surface of the middle part of the horizontal bracket is provided with a plurality of pairs of directional trundles; the first universal caster and the second universal caster are both provided with self-locking parts; and the first universal caster wheel and the second universal caster wheel are both provided with a silencing piece. The utility model has the advantages that the limitation of the space area for vehicle traction running is effectively reduced; and (3) impact noise between the trolleys in the starting and stopping processes during the traction running of the trolley.
Description
Technical Field
The utility model relates to a platform truck improves, especially a six truckle style platform trucks.
Background
The logistics operation trolley in a conventional factory is set by 4 castors, the front part of the walking traction end of the trolley is 2 universal castors, and the rear traction connecting end is 2 directional castors. The traction running turning radius of the 4-wheel trolley is 4.2M, the manual moving damping is large, the operation intensity is large, and the following defects are specifically existed:
1. the conventional 4-caster trolley layout structure has the advantages that the traction running radius is increased, the trafficability is low, and the requirement on the regional turning space is high;
2. the trolley is turned manually, the body swing is large, the strength is high, the trolley needs explosive force to start, and the operation load is high;
3. the front and back traction connection mode is mechanical and manual operation, and the danger of winding and clamping injury exists in the operation;
in view of the above, it is an urgent need to solve the problem of designing a new type of trolley.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems, and designs a six-caster-style trolley.
The technical scheme of the utility model is that the six-caster type trolley comprises a horizontal bracket and a vertical handle support, one end of the horizontal bracket is fixedly connected with the vertical handle support to form a trolley main body, the horizontal bracket is divided into a front part, a middle part and a rear part, the lower surface of the horizontal bracket is provided with a steering part, the steering part comprises a plurality of pairs of first universal casters, a plurality of pairs of directional casters and a plurality of pairs of second universal casters, wherein,
the lower surface of the front part of the horizontal bracket is provided with a plurality of pairs of first universal casters;
the lower surface of the rear part of the horizontal bracket is provided with a plurality of pairs of second universal casters;
the lower surface of the middle part of the horizontal bracket is provided with a plurality of pairs of directional trundles;
the first universal caster and the second universal caster are respectively provided with a self-locking piece;
and the first universal caster wheel and the second universal caster wheel are both provided with a silencing piece.
Preferably, a reinforcing rib is arranged between the vertical parts of the vertical handle bracket; the upper ends of the vertical parts of the vertical handle brackets are connected through a handle.
Preferably, a containing groove is formed in the upper surface of the horizontal bracket, a bearing plate is arranged in the containing groove, and the containing groove is used for bearing and fixing the bearing plate.
Preferably, a receiving groove for receiving and fixing the receiving plate is formed on an upper surface of the horizontal bracket.
Preferably, the part of the horizontal bracket close to the vertical handle bracket is a front part, and the part of the horizontal bracket far away from the vertical handle bracket is a rear part.
Preferably, the self-locking piece comprises a single-arm pedal and a fixing pile, wherein the single-arm pedal is installed on the front surface of the horizontal bracket, the movable end of the single-arm pedal is connected with the fixing pile, the pedal of the single-arm pedal is stepped down, the fixing pile is abutted to the ground and enters a self-locking state, the pedal of the single-arm pedal is lifted, the fixing pile is separated from the ground, and the self-locking state is released.
Preferably, the silent part is an outer wrapping layer wrapped on the first universal caster or the second universal caster, and the outer wrapping layer is a soft rubber layer.
Preferably, the front surface of the horizontal bracket is provided with a front traction member, and the rear surface of the horizontal bracket is provided with a rear traction member.
Preferably, the front traction piece comprises a mounting seat, a connecting frame and a pair of connecting bolts, wherein the mounting seat is fixed on the horizontal bracket, the mounting seat is provided with the pair of connecting bolts, a connecting part of the connecting frame is inserted into a clearance area formed between the mounting seat and the connecting bolts, and the rotating range of the connecting frame is 0-90 degrees; the connecting frame is provided with a traction hole which is butted with the front traction mechanism, and a mute rubber ring is arranged in the traction hole.
Preferably, the rear traction member comprises a dual-arm pedal and a traction pin, wherein the dual-arm pedal is installed on the rear surface of the horizontal bracket, the traction pin is installed at the movable end of the dual-arm pedal, a pedal of the dual-arm pedal is stepped down, the traction pin descends into the dual-arm pedal and is used for butt joint installation of the rear traction mechanism, the pedal of the dual-arm pedal is lifted, the traction pin extends upwards out of the dual-arm pedal, and the traction pin penetrates through a traction hole externally connected with the rear traction mechanism.
Utilize the technical scheme of the utility model a six truckle style platform trucks of preparation has following beneficial effect:
1. the limit of the space area of the vehicle traction walking is effectively reduced, and the safety and the trafficability are improved;
2. the impact noise between the trolleys in the starting and stopping processes of the traction running of the trolley is realized so as to achieve the aims of occupational health and noise avoidance
3. The probability of injury of hand operation and lumbar strain is decreased gradually;
4. promote artifical mobile station car operation convenience, the manipulation strength reduces.
Drawings
Fig. 1 is a schematic structural view of a six-caster-style trolley according to the present invention;
FIG. 2 is an enlarged view of a six caster style cart according to the present invention;
FIG. 3 is a front view of a six caster style trolley in accordance with the present invention;
FIG. 4 is a top view of a six caster style trolley in accordance with the present invention;
in the figure, the position of the upper end of the main shaft,
1. horizontal bracket 2, vertical handle support 301, first universal caster
302. Directional caster 301, second universal caster 4 and reinforcing ribs
5. Handle 6, bearing plate 7, first mute
801. Mounting base 802, connecting frame 803 and connecting bolt
901. Single-arm pedal 902, fixing pile 1001 and double-arm pedal
1002. Towing pin 11, second silent piece
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of other embodiments without departing from the spirit and scope thereof as defined by the appended claims.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The present invention will be described in detail with reference to the accompanying drawings, and as shown in fig. 1 to 4, a six-caster type trolley comprises a horizontal bracket 1 and a vertical handle support 2, wherein one end of the horizontal bracket 1 is fixedly connected with the vertical handle support 2 to form a trolley main body, the horizontal bracket 1 is divided into a front portion, a middle portion and a rear portion, a steering member is arranged on the lower surface of the horizontal bracket 1, the steering member comprises a plurality of pairs of first universal casters 301, a plurality of pairs of directional casters 302 and a plurality of pairs of second universal casters 303, and a plurality of pairs of first universal casters 301 are arranged on the lower surface of the front portion of the horizontal bracket 1; a plurality of pairs of second universal casters 303 are arranged on the lower surface of the rear part of the horizontal bracket 1; the lower surface of the middle part of the horizontal bracket 1 is provided with a plurality of pairs of directional casters 302; self-locking pieces are arranged on the first universal caster 301 and the second universal caster 303; the first universal caster 301 and the second universal caster 303 are both provided with a silencing piece 7.
In the technical scheme, a reinforcing rib 4 is further arranged between the vertical parts of the vertical handle bracket 2; the upper ends of the vertical parts of the vertical handle brackets 2 are connected through a handle 5.
In this technical scheme, further, the upper surface of horizontal bracket 1 forms holding tank, sets up loading board 6 in the holding tank, and holding tank is used for bearing and fixed board 6 that accepts, and the preferred parameter of accepting board 6 is 1200 x 850 x 65 mm.
In this technical scheme, further, the upper surface of horizontal bracket 1 forms the holding groove that is used for bearing and fixed board 6 that accepts, horizontal bracket's parameter range: 1200X 800 mm-1250X 850 mm.
In this technical scheme, further, the part that horizontal bracket 1 is close to vertical handle support is the front, and the part that horizontal bracket 1 keeps away from vertical handle support is the rear.
In this technical scheme, further, the self-locking piece includes single-arm pedal 901 and spud pile 902, wherein, the single-arm pedal 901 of anterior surface mounting of horizontal bracket 1, the loose end of single-arm pedal 901 is connected with spud pile 902, steps on the footboard of single-arm pedal 901, spud pile 902 and ground butt, gets into the auto-lock state, lifts the footboard of single-arm pedal 901, spud pile 902 breaks away from with ground, relieves the auto-lock state.
In the present technical solution, further, the first silent member 7 is an outer covering layer wrapped on the first universal caster 301 or the second universal caster 303, and the outer covering layer is a soft rubber layer.
In the technical scheme, further, the front surface of the horizontal bracket 1 is provided with a front traction piece, and the rear surface of the horizontal bracket 1 is provided with a rear traction piece.
The front traction piece comprises an installation seat 801, a connection frame 802 and a pair of connection bolts 803, wherein the installation seat 801 is fixed on the horizontal bracket 1, the installation seat 801 is provided with the pair of connection bolts 803, a connection part of the connection frame 802 is inserted into a clearance area formed between the installation seat 801 and the connection bolts 803, the rotation range of the connection frame 802 is 0-90 degrees, and 0-80 degrees is optimal; the connecting frame 802 is provided with a traction hole for butting with the front traction mechanism, and a second mute piece 11, namely a mute rubber ring, is arranged in the traction hole.
In the technical scheme, the rear traction part comprises a double-arm pedal 1001 and a traction pin 1002, wherein the double-arm pedal 1001 is installed on the rear surface of the horizontal bracket 1, the traction pin 1002 is installed at the movable end of the double-arm pedal 1001, the pedal of the double-arm pedal 1001 is stepped down, the traction pin 1002 descends into the double-arm pedal 1001 and is used for butt joint installation of the rear traction mechanism, the pedal of the double-arm pedal 1001 is lifted, the traction pin 1002 extends upwards out of the double-arm pedal 1001, and the traction pin 1002 penetrates through a traction hole externally connected with the rear traction mechanism.
In the technical scheme, when the trolley is used, taking a pair of first universal casters, a pair of directional casters 302 and a pair of second universal casters 303 as an example, the connecting frame 802 is connected with a traction machine through a rope, a product to be moved is placed on the bearing plate 6, the traction machine is started to perform traction operation, in the process, the pair of first universal casters is pulled forwards and is vertically self-locked through the self-locking piece 9, the pair of second universal casters 303 is pulled backwards and is locked under stress, pedals are separated, and meanwhile, the first silent piece 7 generates micro deformation due to the fact that the first universal casters are made of soft materials in the advancing process, and friction noise between the casters and the ground is reduced; the connecting portion of the front traction mechanism is inserted into a traction hole which is formed in the connecting frame 802 and is butted with the front traction mechanism, and a silent rubber ring in the traction hole prevents the connecting portion of the front traction mechanism from rubbing with the traction hole, so that noise is reduced.
In the technical scheme, the traction of the trolley can be replaced by manual operation, and the motion principle is as above.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (10)
1. A six-caster trolley comprises a horizontal bracket (1) and a vertical handle support (2), wherein one end of the horizontal bracket (1) is fixedly connected with the vertical handle support (2) to form a trolley main body, and is characterized in that the horizontal bracket (1) is divided into a front part, a middle part and a rear part, a steering part is arranged on the lower surface of the horizontal bracket (1) and comprises a plurality of pairs of first universal casters (301), a plurality of pairs of directional casters (302) and a plurality of pairs of second universal casters (303), wherein,
a plurality of pairs of first universal casters (301) are arranged on the lower surface of the front part of the horizontal bracket (1);
a plurality of pairs of second universal casters (303) are arranged on the lower surface of the rear part of the horizontal bracket (1);
the lower surface of the middle part of the horizontal bracket (1) is provided with a plurality of pairs of directional casters (302);
self-locking pieces are arranged on the first universal caster (301) and the second universal caster (303);
and the first universal caster (301) and the second universal caster (303) are both provided with a mute piece (7).
2. A six caster style trolley as claimed in claim 1, characterized in that reinforcing ribs (4) are provided between the vertical portions of the vertical handle brackets (2); the upper ends of the vertical parts of the vertical handle brackets (2) are connected through a handle (5).
3. A six caster style trolley as claimed in claim 1, characterized in that the upper surface of the horizontal bracket (1) forms a receiving groove, in which a carrying plate (6) is arranged, for carrying and fixing the receiving plate (6).
4. A six caster style trolley as claimed in claim 3, characterized in that the upper surface of the horizontal carrier (1) forms a receiving groove for carrying and fixing the receiving plate (6).
5. A six caster style trolley as claimed in claim 1 wherein the portion of the horizontal carrier (1) adjacent the vertical handle support is the front portion and the portion of the horizontal carrier (1) remote from the vertical handle support is the rear portion.
6. The six-caster model trolley as claimed in claim 1, wherein the self-locking member comprises a single-arm pedal (901) and a spud pile (902), wherein the single-arm pedal (901) is installed on the front surface of the horizontal bracket (1), the free end of the single-arm pedal (901) is connected to the spud pile (902), the pedal of the single-arm pedal (901) is depressed, the spud pile (902) abuts against the ground to enter a self-locking state, the pedal of the single-arm pedal (901) is raised, the spud pile (902) is separated from the ground, and the self-locking state is released.
7. The six-caster style trolley as claimed in claim 1, wherein said silent member (7) is an outer covering over the first castor (301) or the second castor (303), said outer covering being a soft rubber layer.
8. A six caster style trolley as claimed in claim 1, characterized in that the front surface of said horizontal carriage (1) is provided with a front traction member and the rear surface of said horizontal carriage (1) is provided with a rear traction member.
9. The hexa-caster style trolley as recited in claim 8, wherein said front tractor comprises a mounting base (801), a connecting frame (802), a pair of connecting bolts (803), wherein,
the mounting base (801) is fixed on the horizontal bracket (1), a pair of connecting bolts (803) is arranged on the mounting base (801), a connecting part of the connecting frame (802) is inserted into a clearance area formed between the mounting base (801) and the connecting bolts (803), and the rotating range of the connecting frame (802) is 0-90 degrees; the connecting frame (802) is provided with a traction hole which is butted with a front traction mechanism, and a silent rubber ring (804) is arranged in the traction hole.
10. The six-caster style trolley as claimed in claim 8, wherein the rear traction member comprises a bell pedal (1001) and a traction pin (1002), wherein the bell pedal (1001) is installed on the rear surface of the horizontal bracket (1), the traction pin (1002) is installed on the movable end of the bell pedal (1001), the pedal of the bell pedal (1001) is depressed, the traction pin (1002) is lowered into the bell pedal (1001) for butt-joint installation of the rear traction mechanism, the pedal of the bell pedal (1001) is raised, the traction pin (1002) is extended upward out of the bell pedal (1001), and the traction pin (1002) passes through a traction hole of the external rear traction mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920564682.7U CN210554897U (en) | 2019-04-24 | 2019-04-24 | Six-caster-type trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920564682.7U CN210554897U (en) | 2019-04-24 | 2019-04-24 | Six-caster-type trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210554897U true CN210554897U (en) | 2020-05-19 |
Family
ID=70622712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920564682.7U Active CN210554897U (en) | 2019-04-24 | 2019-04-24 | Six-caster-type trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210554897U (en) |
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2019
- 2019-04-24 CN CN201920564682.7U patent/CN210554897U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200911 Address after: 300457 No. 81 Ninth Avenue, Binhai New Area Economic and Technological Development Zone, Tianjin Patentee after: TIANJIN FAW TOYOTA MOTOR Co.,Ltd. Address before: The new West two street 300462 Binhai New Area of Tianjin economic and Technological Development Zone No. 77 Patentee before: FAW TOYOTA RESEARCH & DEVELOPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300457 No.81, 9th Street, Binhai New Area Economic and Technological Development Zone, Tianjin Patentee after: FAW Toyota Motor Co.,Ltd. Country or region after: China Address before: 300457 No.81, 9th Street, Binhai New Area Economic and Technological Development Zone, Tianjin Patentee before: TIANJIN FAW TOYOTA MOTOR Co.,Ltd. Country or region before: China |