CN203211347U - Trolley with automatic lifting platform - Google Patents
Trolley with automatic lifting platform Download PDFInfo
- Publication number
- CN203211347U CN203211347U CN 201320219586 CN201320219586U CN203211347U CN 203211347 U CN203211347 U CN 203211347U CN 201320219586 CN201320219586 CN 201320219586 CN 201320219586 U CN201320219586 U CN 201320219586U CN 203211347 U CN203211347 U CN 203211347U
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- montant
- brace
- base
- cart
- cross bar
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Abstract
The utility model discloses a trolley with an automatic lifting platform. The trolley comprises a base and universal wheels. The universal wheels are arranged at the lower end of the base. Two vertical rods are arranged at the left end and the right end of the base symmetrically. An article placing platform is arranged between the two vertical rods. Sliding grooves are formed on the inner sides of the two vertical rods. The left end and the right end of the article placing platform match with the sliding grooves in a sliding manner. An adjusting mechanism used for adjusting the article placing platform is arranged on each vertical rod facing to the front end side of the base, and comprises an inclined rod with an inclined groove. The upper ends of the inclined rods are hinged with the corresponding vertical rods. One inclined rod, one vertical rod and the base panel on the same side form a right trapezoid structure. A transverse rod is arranged at the front end bottom of the article placing platform, and the left and right end of the transverse rod match with inclined grooves in a sliding manner. An elastic resetting mechanism is arranged between the transverse platform and the rear end of the article placing platform. According to the technical scheme, the trolley is simple and reasonable in structure, convenient to transport, low in cost, convenient to operate, long in service life and wide in application range.
Description
Technical field
The utility model relates to the go-cart field, is specifically related to a kind of go-cart with self-raising platform.
Background technology
Make the field at engineering goods, workpiece transportation that often need weight is heavier and being positioned on the rack with certain altitude is as mould etc.Because the weight of this workpiece is heavier, therefore inconvenient workman manually is carried to workpiece on the rack.Prior art mainly is to use fork truck carrying workpiece.Yet, use fork truck that workman's technical ability is had relatively high expectations, be easy to generate error and cause the damage of workpiece.And therefore the bulky of fork truck can not be suitable in a lot of occasions.
Summary of the invention
At the deficiency that prior art exists, it is a kind of simple and reasonable for structure that the purpose of this utility model is to provide, and carrying work is convenient, and is with low cost, easy to operate, long service life and the go-cart with self-raising platform applied widely.
For achieving the above object, the utility model provides following technical scheme: a kind of go-cart with self-raising platform, comprise base and the cardan wheel that is arranged on the base lower end, two ends, the described base left and right sides are symmetrically arranged with two montants, be provided with the glove platform between described two montants, described two montant inboards are provided with chute, two ends, the described glove platform left and right sides respectively with the chute bearing fit, described every montant is provided with for the regulating mechanism of regulating the glove lifting platform towards the base front, described regulating mechanism comprises the brace that has skewed slot, described jib head is hinged with corresponding montant, and the brace of the same side, montant and seating plane be the form right angle trapezium structure together, described glove platform front bottom end is provided with for the cross bar that supports the glove platform, two ends, the described cross bar left and right sides respectively with the skewed slot bearing fit, be provided with flexible restoring organ between described cross bar and the glove platform rear end.
By adopting technique scheme, when putting workpiece on the glove platform, the cross bar two ends along skewed slot to lower slider, this moment, spring stretching and the drive glove platform two ends of flexible restoring organ moved downward with chute, because brace, montant and the seating plane of the same side be the form right angle trapezium structure together, the spring tension of flexible restoring organ can make cross bar rest on certain height; And under the certain situation of workpiece weight, can also regulate the stop height of cross bar by regulating mechanism; After taking away workpiece, the spring reset of flexible restoring organ, the glove platform rises to original height, and is simple and reasonable for structure, and carrying work is convenient, and is with low cost, easy to operate.
The utility model further is set to: the corresponding glove platform in described glove platform bottom is welded with the rectangle framework, and described rectangle framework bottom compresses cross bar, and two flexible restoring organs are set between described cross bar and the rectangle frame forward end altogether.By this setting, flexible restoring organ quantity arranges rationally, and it is more reliable to work.
The utility model also further is set to: described flexible restoring organ is extension spring, and described two extension spring line of centerss be arranged in parallel, and every extension spring front end captives joint with the rectangle framework, captives joint with cross bar in the extension spring rear end.By this setting, flexible restoring organ is simple in structure, connects reliable.
The utility model also further is set to: described every montant upper end is welded with the montant projection towards the base front, every jib head is provided with the brace projection towards base rear end, described montant constitutes hinged by the brace projection of montant projection and brace, the seating plane of described every brace lower end is provided with the brace groove, is provided with the locating part for control brace angle of inclination in the described brace groove.By this setting, montant and brace are easy to connect, reliable operation.
The utility model also further is set to: described locating part is bearing pin or block.By this setting, locating part is simple in structure, and reliable operation is easy to adjust.
The utility model also further is set to: described every montant is captiveed joint with base or is removably connected.By this setting, montant is easy to connect, and is reliable.
The utility model also further is set to: described base is rectangular configuration, and drift angle place, four angles of base arranges a cardan wheel respectively.By this setting, understructure arranges rationally, carries easy to operate.
The utility model also further is set to: described montant upper end arranges cart handle, and described cart handle is captiveed joint with each montant respectively or removably connected.By this setting, carry more convenient to operate.
The utility model also further is set to: the corresponding runner position in two ends, the described glove platform left and right sides is symmetrically arranged with clutch shaft bearing, the glove platform is by clutch shaft bearing and chute bearing fit, two ends, the described cross bar left and right sides are respectively arranged with second bearing, and cross bar is by second bearing and skewed slot bearing fit.By this setting, glove platform and cross bar slip work are more reliable.
The utility model has the advantages that: the utility model structure arranges rationally, when putting workpiece on the glove platform, the cross bar two ends along skewed slot to lower slider, this moment, spring stretching and the drive glove platform two ends of flexible restoring organ moved downward with chute, because brace, montant and the seating plane of the same side be the form right angle trapezium structure together, the spring tension of flexible restoring organ can make cross bar rest on certain height; And under the certain situation of workpiece weight, can also regulate the stop height of cross bar by regulating mechanism; After taking away workpiece, the spring reset of flexible restoring organ, the glove platform rises to original height, and is simple and reasonable for structure, and carrying work is convenient, and is with low cost, easy to operate, long service life and applied widely.
The utility model is described in further detail below in conjunction with specification drawings and specific embodiments.
Description of drawings
Fig. 1 looks scheme drawing for the master of the utility model embodiment;
Fig. 2 is the schematic side view of the utility model embodiment;
Fig. 3 is the assembling scheme drawing of the utility model embodiment flexible restoring organ and cross bar and glove platform.
The specific embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, the disclosed a kind of go-cart with self-raising platform of the utility model, comprise base 1 and the cardan wheel 2 that is arranged on base 1 lower end, two ends, described base 1 left and right sides are symmetrically arranged with two montants 3, be provided with glove platform 4 between described two montants 3, described two montants 3 inboards are provided with chute 31, two ends, described glove platform 4 left and right sides respectively with chute 31 bearing fits, described every montant 3 is provided with for the regulating mechanism of regulating 4 liftings of glove platform towards base 1 front, described regulating mechanism comprises the brace 5 that has skewed slot 51, described brace 5 upper ends are hinged with corresponding montant 3, and the brace 5 of the same side, montant 3 and seating plane be the form right angle trapezium structure together, described glove platform 4 front bottom end are provided with for the cross bar 6 that supports glove platform 4, two ends, described cross bar 6 left and right sides respectively with skewed slot 51 bearing fits, be provided with flexible restoring organ 7 between described cross bar 6 and glove platform 4 rear ends.
For making the utility model structure more reasonable, as preferably, the corresponding glove platform 4 in the described glove platform of present embodiment 4 bottoms is welded with rectangle framework 8, and described rectangle framework 8 bottoms compress cross bar 6, between described cross bar 6 and rectangle framework 8 front ends two flexible restoring organs 7 are set altogether.Described flexible restoring organ 7 is extension spring, and described two extension spring 7 line of centerss be arranged in parallel, and every extension spring 7 front ends captive joint with rectangle framework 8, captives joint with cross bar 6 in extension spring 7 rear ends.
Described every montant 3 upper ends are welded with montant projection 9 towards base 1 front, every brace 5 upper ends are provided with brace projection 10 towards base 1 rear end, described montant 3 is hinged with brace projection 10 formations of brace 5 by montant projection 9, the seating plane of described every brace 5 lower ends is provided with brace groove 11, is provided with the locating part 12 for control brace 5 angles of inclination in the described brace groove 11.As preferably, the described locating part 12 of present embodiment is bearing pin or block.To change corner dimension between brace 5 and the montant 3 by regulating locating part 12, thereby change the pulling force of extension spring 7, under the certain situation of workpiece weight, the stop of adjusting cross bar 6 highly.This technical scheme can arrange different specifications, such as 25KG, and 50KG, 100KG.
Described every montant 3 is captiveed joint with base 1 or is removably connected.It is more reliable that montant 3 and base 1 captive joint can make complete machine be connected, longer service life; Montant 3 removably connects with base 1 and conveniently installs and removes, and packaging space is dwindled in carrying easily.
For making the utility model convenient in carrying, as preferably, the described base 1 of present embodiment is rectangular configuration, and drift angle place, 1 four angles of base arranges a cardan wheel 2 respectively.Described montant 3 upper ends arrange cart handle 13, and described cart handle 13 is captiveed joint with each montant 3 respectively or removably connected.
For making the utility model work more reliable, longer service life, as preferably, corresponding chute 31 positions, two ends, present embodiment described glove platform 4 left and right sides are symmetrically arranged with clutch shaft bearing 14, glove platform 4 is by clutch shaft bearing 14 and chute 31 bearing fits, two ends, described cross bar 6 left and right sides are respectively arranged with second bearing 15, and cross bar 6 is by second bearing 15 and skewed slot 51 bearing fits.
During actual the use, when putting workpiece on the glove platform, the cross bar two ends along skewed slot to lower slider, this moment, spring stretching and the drive glove platform two ends of flexible restoring organ moved downward with chute, because brace, montant and the seating plane of the same side be the form right angle trapezium structure together, the spring tension of flexible restoring organ can make cross bar rest on certain height; And under the certain situation of workpiece weight, can also regulate the stop height of cross bar by regulating mechanism; After taking away workpiece, the spring reset of flexible restoring organ, the glove platform rises to original height, and is simple and reasonable for structure, and carrying work is convenient, and is with low cost, easy to operate, long service life and applied widely.
Above-described embodiment is to specific descriptions of the present utility model; only be used for the utility model is further specified; can not be interpreted as the restriction to the utility model protection domain, the technician of this area makes some nonessential improvement and adjusts the utility model according to the content of above-mentioned utility model and all falls within the protection domain of the present utility model.
Claims (9)
1. go-cart with self-raising platform, comprise base (1) and be arranged on the cardan wheel (2) of base (1) lower end, described base (1) two ends, the left and right sides are symmetrically arranged with two montants (3), it is characterized in that: be provided with glove platform (4) between described two montants (3), described two montants (3) inboard is provided with chute (31), described glove platform (4) two ends, the left and right sides respectively with chute (31) bearing fit, described every montant (3) is provided with for the regulating mechanism of regulating glove platform (4) lifting towards base (1) front, described regulating mechanism comprises the brace (5) that has skewed slot (51), described brace (5) upper end is hinged with corresponding montant (3), and the brace of the same side (5), montant (3) and seating plane be the form right angle trapezium structure together, described glove platform (4) front bottom end is provided with for the cross bar (6) that supports glove platform (4), described cross bar (6) two ends, the left and right sides respectively with skewed slot (51) bearing fit, be provided with flexible restoring organ (7) between described cross bar (6) and glove platform (4) rear end.
2. a kind of go-cart with self-raising platform according to claim 1, it is characterized in that: described glove platform (4) the corresponding glove platform in bottom (4) is welded with rectangle framework (8), described rectangle framework (8) bottom compresses cross bar (6), between described cross bar (6) and rectangle framework (8) front end two flexible restoring organs (7) is set altogether.
3. a kind of go-cart with self-raising platform according to claim 2, it is characterized in that: described flexible restoring organ (7) is extension spring, described two extension springs (7) line of centers be arranged in parallel, and every extension spring (7) front end is captiveed joint with rectangle framework (8), captives joint with cross bar (6) in extension spring (7) rear end.
4. a kind of go-cart with self-raising platform according to claim 3, it is characterized in that: described every montant (3) upper end is welded with montant projection (9) towards base (1) front, every brace (5) upper end is provided with brace projection (10) towards base (1) rear end, described montant (3) is hinged with brace projection (10) formation of brace (5) by montant projection (9), the seating plane of described every brace (5) lower end is provided with brace groove (11), is provided with the locating part (12) for control brace (5) angle of inclination in the described brace groove (11).
5. a kind of go-cart with self-raising platform according to claim 4 is characterized in that: described locating part (12) is bearing pin or block.
6. a kind of go-cart with self-raising platform according to claim 5 is characterized in that: described every montant (3) is captiveed joint with base (1) or is removably connected.
7. a kind of go-cart with self-raising platform according to claim 6 is characterized in that: described base (1) is rectangular configuration, and drift angle place, (1) four angle of base arranges a cardan wheel (2) respectively.
8. a kind of go-cart with self-raising platform according to claim 7 is characterized in that: described montant (3) upper end arranges cart handle (13), and described cart handle (13) is captiveed joint with each montant (3) respectively or removably connected.
9. a kind of go-cart with self-raising platform according to claim 1, it is characterized in that: corresponding chute (31) position, described glove platform (4) two ends, the left and right sides is symmetrically arranged with clutch shaft bearing (14), glove platform (4) is by clutch shaft bearing (14) and chute (31) bearing fit, described cross bar (6) two ends, the left and right sides are respectively arranged with second bearing (15), and cross bar (6) is by second bearing (15) and skewed slot (51) bearing fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320219586 CN203211347U (en) | 2013-04-26 | 2013-04-26 | Trolley with automatic lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320219586 CN203211347U (en) | 2013-04-26 | 2013-04-26 | Trolley with automatic lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203211347U true CN203211347U (en) | 2013-09-25 |
Family
ID=49200912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320219586 Expired - Fee Related CN203211347U (en) | 2013-04-26 | 2013-04-26 | Trolley with automatic lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203211347U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080701A (en) * | 2016-07-18 | 2016-11-09 | 福鼎市福海化油器有限公司 | A kind of go-cart |
| CN106523895A (en) * | 2013-11-28 | 2017-03-22 | 苏州征之魂专利技术服务有限公司 | Foldable strengthened connecting rod with double-T-head clamping groove |
-
2013
- 2013-04-26 CN CN 201320219586 patent/CN203211347U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523895A (en) * | 2013-11-28 | 2017-03-22 | 苏州征之魂专利技术服务有限公司 | Foldable strengthened connecting rod with double-T-head clamping groove |
| CN106080701A (en) * | 2016-07-18 | 2016-11-09 | 福鼎市福海化油器有限公司 | A kind of go-cart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140426 |