CN212447683U - Adjustable small-size commodity circulation car - Google Patents
Adjustable small-size commodity circulation car Download PDFInfo
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- CN212447683U CN212447683U CN202021156943.0U CN202021156943U CN212447683U CN 212447683 U CN212447683 U CN 212447683U CN 202021156943 U CN202021156943 U CN 202021156943U CN 212447683 U CN212447683 U CN 212447683U
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- main frame
- frame
- vehicle frame
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- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000002146 bilateral effect Effects 0.000 claims abstract description 8
- 230000001788 irregular Effects 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002547 anomalous effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable small-size commodity circulation car, including the handlebar hand, the main frame, a pair of universal wheel, a pair of directional wheel, the handlebar hand is installed in the rear side of main frame, main frame length direction bilateral symmetry fixed mounting universal wheel is followed to the rear side below of main frame, main frame length direction bilateral symmetry fixed mounting directional wheel is followed to the front side below of main frame, still including sub vehicle frame and sub vehicle frame universal wheel, the sub vehicle frame universal wheel is installed in the front side below middle part of sub vehicle frame, the below of main frame is equipped with the draw-in groove along its front side to the rear side, make the length direction swing joint of sub vehicle frame and main frame in the rear side both edges insert the draw-in groove of sub vehicle frame. The utility model discloses an add the sub vehicle frame on the basis of main frame to make sub vehicle frame and main frame swing joint, make small handcart length can stretch out and draw back. Meanwhile, the baffle plate mechanisms are arranged on the left side and the right side of the main frame, so that the problem that the conveyed goods fall off when the shapes of the goods are irregular can be avoided.
Description
Technical Field
The utility model belongs to the technical field of commodity circulation haulage equipment, concretely relates to adjustable small-size commodity circulation car.
Background
In long-term work practice, the length of a trolley body is fixed, the problems that more goods need to be conveyed sometimes, the shapes of the goods need to be conveyed sometimes are irregular, the work efficiency is low, and the labor intensity of workers is high are often encountered in actual production.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: the utility model provides an adjustable small-size commodity circulation car to solve among the prior art the goods of the longer small handcart of length inegulate problem of shape that is difficult for placing, transporting.
In order to achieve the above object, the utility model adopts the following technical scheme:
adjustable small-size commodity circulation car, including handlebar hand, main frame, a pair of universal wheel, a pair of directive wheel, the handlebar hand install in the rear side of main frame, the rear side below of main frame is along main frame length direction bilateral symmetry fixed mounting the universal wheel, the front side below of main frame is along main frame length direction bilateral symmetry fixed mounting directive wheel, still including sub vehicle frame and sub vehicle frame universal wheel, the sub vehicle frame universal wheel install in the front side below middle part of sub vehicle frame, the below of main frame is equipped with the draw-in groove along its front side to the rear side, the rear side both edges of sub vehicle frame insert make sub vehicle frame and main frame's length direction swing joint in the draw-in groove.
As a preferred technical proposal of the utility model, the utility model also comprises a baffle mechanism, the baffle mechanism is provided with a plurality of sleeves and two symmetrical left side baffle units and right side baffle units, a plurality of through holes corresponding to the sleeves are arranged on the main frame, the axes of the through holes are parallel to the front side and the rear side of the main frame, the sleeves are respectively arranged in the through holes, the left side baffle unit comprises a plurality of extension rods, a connecting plate, a hinged hinge, a supporting plate and a C-shaped support, one end of each extension rod extends into the through hole, the other end is vertically fixed on the inner side of the connecting plate, the connecting plate is arranged parallel to the left side of the main frame, the hinged hinge connects the connecting plate with the supporting plate, the supporting plate can cover the upper part of the main frame, the C-shaped support is fixed on the outer side of the connecting plate, the supporting plate can be attached to the C-shaped support after rotating.
As an optimal technical scheme of the utility model, the length of stretching into of left side baffle unit is less than or equal to the width of main frame.
As a preferred technical solution of the present invention, the length of the support plate of the left side baffle unit is equal to the length of the main frame, and the width of the support plate of the left side baffle unit is less than or equal to one-half of the width of the main frame.
As an optimal technical scheme of the utility model, still include the ejector pin, the ejector pin includes mutual articulated first portion and second portion, the first portion with the handlebar hand can be dismantled the connection, the second portion with the rear side middle part of sub vehicle frame is articulated, just the rear side below middle part of main frame is equipped with the snap ring, promotes the second portion through the first portion and can release sub vehicle frame from main frame, first portion joint and snap ring.
Compared with the prior art, the beneficial effects of the utility model are that:
compared with the prior art, the utility model discloses an add the sub vehicle frame on the basis of main frame to make sub vehicle frame and main frame swing joint, make small handcart length can stretch out and draw back. Meanwhile, the baffle plate mechanisms are arranged on the left side and the right side of the main frame, so that the problem that the conveyed goods fall off when the shapes of the goods are irregular can be avoided.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a left side view of the present invention;
FIG. 2 is a schematic structural view of the main frame of the present invention;
fig. 3 is a cross-sectional view of the main frame.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
As shown in fig. 1-3, the adjustable small-sized logistics vehicle comprises a handlebar 1, a main frame 2, a pair of universal wheels 3 and a pair of directional wheels 4, wherein the handlebar 1 is installed at the rear side of the main frame 2, the universal wheels 3 are fixedly installed at the lower part of the rear side of the main frame 2 in a bilateral symmetry manner along the length direction of the main frame 2, the directional wheels 4 are fixedly installed at the lower part of the front side of the main frame 2 in a bilateral symmetry manner along the length direction of the main frame 2, the adjustable small-sized logistics vehicle further comprises a sub-frame 5 and sub-frame universal wheels 6, the sub-frame universal wheels 6 are installed at the middle part of the lower part of the front side of the sub-frame 5, a clamping groove 7 is arranged at the lower part of the main frame 2 from the front side to the rear side of the main frame 2, and two edges of the rear side of the sub-frame 5 are inserted into the.
The automobile seat baffle mechanism is characterized by further comprising a baffle mechanism, the baffle mechanism is provided with a plurality of sleeves 8 and two symmetrical left side baffle units 9 and right side baffle units 10, a plurality of through holes corresponding to the sleeves 8 are formed in the main frame 2, the axes of the through holes are parallel to the front side and the rear side of the main frame 2, the sleeves 8 are respectively installed in the through holes, the left side baffle units 9 comprise a plurality of extending rods 91, a connecting plate 92, hinged hinges 93, a supporting plate 94 and C-shaped supports 95, one end of each extending rod 91 extends into the through hole, the other end of each extending rod is vertically fixed on the inner side of the connecting plate 92, the connecting plate 92 is arranged in parallel to the left side of the main frame 2, the hinged hinges 93 connect the connecting plate 92 with the supporting plate 94, the supporting plate 94 can cover the upper side of the main frame 2, and the C-shaped supports 95 are fixed on the outer sides, the support plate 94 is rotatable to abut the C-shaped support 95.
Above-mentioned, sleeve pipe 8 is located the directly over draw-in groove 7, utilizes the rational structure of main frame 2.
The length of the extending rod 91 of the left baffle unit 9 is less than or equal to the width of the main frame 2.
The length of the support plate 94 of the left baffle unit 9 is equal to the length of the main frame 2, and the width of the support plate 94 of the left baffle unit 9 is less than or equal to one-half of the width of the main frame 2
Still include the ejector pin, the ejector pin includes first portion and the second part of mutual articulated, the first portion with handlebar 1 can dismantle the connection, the second part with the rear side middle part of sub vehicle frame 5 is articulated, just the rear side below middle part of main frame 2 is equipped with the snap ring, promotes the second portion through the first portion and can release sub vehicle frame 5 from main frame 2, first portion joint and snap ring.
In a similar way, right side baffle unit 10 package is a plurality of poles, connecting plate, articulated hinge, backup pad and the C type of stretching into and is supported, stretch into pole one end and stretch into in the through-hole, other end vertical fixation in on the inboard of connecting plate, the connecting plate is on a parallel with the right side setting of main frame 2, articulated hinge will the connecting plate with the backup pad is connected, the backup pad cover can cover in the top of main frame 2, the C type is supported and is fixed in on the outside of connecting plate, can paste after the backup pad is rotatory and lean on the C type supports, can form a closed area, avoids anomalous goods to fall down in the transportation.
The length of the extending rod of the right baffle unit 10 is less than or equal to the width of the main frame 2.
The length of the support plate of the right baffle unit 10 is equal to the length of the main frame 2, and the width of the support plate of the right baffle unit 10 is less than or equal to one half of the width of the main frame 2.
In addition, in order to prevent the extension bars of the left and right flapper units 9 and 10 from being separated from the sleeve 8 during the drawing-out process, a spring or a wire rope may be connected between the two extension bars.
A magnet seat is fixed in the middle of the handlebar 1 and used for adsorbing the ejector rod.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement, component separation or combination made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The adjustable small-size logistics vehicle comprises a vehicle handle, a main vehicle frame, a pair of universal wheels and a pair of directional wheels, wherein the vehicle handle is installed on the rear side of the main vehicle frame, the rear side below of the main vehicle frame is fixedly installed on the universal wheels along the bilateral symmetry of the main vehicle frame in the length direction, the front side below of the main vehicle frame is fixedly installed on the directional wheels along the bilateral symmetry of the main vehicle frame in the length direction, the adjustable small-size logistics vehicle is characterized by further comprising an auxiliary vehicle frame and auxiliary vehicle frame universal wheels, the auxiliary vehicle frame universal wheels are installed in the middle of the lower portion of the front side of the auxiliary vehicle frame, a clamping groove is formed in the lower portion of the main vehicle frame along the front side to the rear side of the main vehicle frame, and two edges of the rear side.
2. The adjustable small-sized logistics vehicle of claim 1, further comprising a baffle mechanism, wherein the baffle mechanism is provided with a plurality of sleeves and two symmetrical left baffle units and right baffle units, the main frame is provided with a plurality of through holes corresponding to the sleeves, the axes of the through holes are parallel to the front side and the rear side of the main frame, the sleeves are respectively installed in the through holes, the left baffle unit comprises a plurality of extension rods, a connecting plate, a hinged hinge, a supporting plate and a C-shaped support, one end of each extension rod extends into the through hole, the other end of each extension rod is vertically fixed on the inner side of the connecting plate, the connecting plate is arranged parallel to the left side of the main frame, the hinged hinge connects the connecting plate with the supporting plate, the supporting plate can cover the upper part of the main frame, and the C-shaped support is fixed on the outer side of the connecting plate, the supporting plate can be attached to the C-shaped support after rotating.
3. The adjustable small-sized logistics vehicle of claim 2, wherein the length of the protruding rod of the left baffle unit is smaller than or equal to the width of the main frame.
4. The adjustable small-sized logistics vehicle of claim 3, wherein the length of the support plate of the left baffle unit is equal to the length of the main frame, and the width of the support plate of the left baffle unit is less than or equal to half of the width of the main frame.
5. The adjustable small logistics vehicle of claim 2, further comprising a top rod, wherein the top rod comprises a first portion and a second portion, the first portion and the handlebar are hinged to each other, the second portion is hinged to the middle of the rear side of the auxiliary frame, a clamping ring is arranged in the middle of the lower portion of the rear side of the main frame, the auxiliary frame can be pushed out of the main frame by pushing the second portion through the first portion, and the first portion is clamped with the clamping ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021156943.0U CN212447683U (en) | 2020-06-19 | 2020-06-19 | Adjustable small-size commodity circulation car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021156943.0U CN212447683U (en) | 2020-06-19 | 2020-06-19 | Adjustable small-size commodity circulation car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212447683U true CN212447683U (en) | 2021-02-02 |
Family
ID=74471335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021156943.0U Expired - Fee Related CN212447683U (en) | 2020-06-19 | 2020-06-19 | Adjustable small-size commodity circulation car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212447683U (en) |
-
2020
- 2020-06-19 CN CN202021156943.0U patent/CN212447683U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 |