CN210591952U - Handcart with adjustable pushing state - Google Patents
Handcart with adjustable pushing state Download PDFInfo
- Publication number
- CN210591952U CN210591952U CN201921215459.8U CN201921215459U CN210591952U CN 210591952 U CN210591952 U CN 210591952U CN 201921215459 U CN201921215459 U CN 201921215459U CN 210591952 U CN210591952 U CN 210591952U
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Abstract
The utility model relates to a pushing state adjustable handcart, the handcart includes the frame of L type, the dorsal part lower part rigid coupling of frame has two sets of triangle-shaped's that are support frame to two sets of support frames are symmetrical about the major axis of frame, the rubber wheel is installed to the bottom apex angle department of support frame, the apex angle department that the frame was kept away from to the support frame installs the universal wheel, the dorsal part upper portion rigid coupling of frame has two sets of handrails that are "income" style of calligraphy. The utility model has the advantages that: there are two sets of triangular support frames in the dorsal part lower part rigid coupling of frame, install the rubber wheel in the bottom apex angle department of support frame, keep away from the apex angle department of frame at the support frame and install the universal wheel, dorsal part upper portion rigid coupling at the frame has two sets of handrails that are "income" style of calligraphy, this handcart when pushing away, can rely on rubber wheel and universal wheel to land simultaneously for this handcart can lie to one side, the people only need push away the handcart advance can, the people is lighter at the in-process of pushing away the handcart.
Description
Technical Field
The utility model relates to a shallow field especially relates to a pushing state adjustable handcart.
Background
The existing handcart for carrying cabinets is generally provided with two wheels at the corners of a bottom plate of the handcart, when the handcart is used, a person not only needs to push the handcart to move, but also needs to apply downward pressure or upward pull force to a handle of the handcart by hands to enable the handcart to be in a state of lying obliquely, so that the person is more strenuous in the process of pushing the handcart; when the elevator is carried on or off the high cabinet, the height of the high cabinet is greater than that of the elevator door, so that the high cabinet needs to be carried into the elevator laterally, and the elevator can be carried out by cooperation of four persons.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above problem that prior art exists, provide a push away state adjustable handcart.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
the utility model provides a handcart with adjustable pushing state, the handcart includes the frame of L type, the dorsal part lower part rigid coupling of frame has two sets of triangular support frames to two sets of support frames are symmetrical about the major axis of frame, the rubber wheel is installed to the bottom apex angle department of support frame, the apex angle department that the frame was kept away from to the support frame installs the universal wheel, the dorsal part upper portion rigid coupling of frame has two sets of handrails that are "income" style of calligraphy.
Furthermore, the frame comprises two L-shaped steel pipes which are parallel to each other and a plurality of straight steel pipes, the straight steel pipes are welded between the two L-shaped steel pipes, and the cross sections of the L-shaped steel pipes and the straight steel pipes are rectangular.
Furthermore, an L-shaped reinforcing plate is fixedly connected to the inner side of the corner of the frame.
Further, every group the support frame includes channel-section steel, first angle steel, second angle steel, the front side of channel-section steel and the dorsal part welded connection of frame, the top of first angle steel and the top welded connection of channel-section steel, the both ends of second angle steel respectively with the opposite side welded connection of channel-section steel and first angle steel bottom, the rubber wheel rotates and installs in the bottom recess of channel-section steel, the bottom welding of first angle steel has the universal wheel mounting panel that a parallels with the second angle steel major axis, the universal wheel is installed in universal wheel mounting panel bottom.
Furthermore, the bottom of the channel steel is provided with a limiting supporting plate protruding towards the bottom end of the frame, and the limiting supporting plate is fixedly connected with the bottom end of the frame.
Furthermore, the trolley further comprises a reinforcing angle iron, and two ends of the reinforcing angle iron are respectively welded with the opposite sides of the two groups of supporting frames.
Further, every group the handrail includes a straight circular steel tube and a type circular steel tube of bending, the one end welding of straight circular steel tube is at the middle part of the type circular steel tube of bending, the other end of straight circular steel tube and the one end of the type circular steel tube of bending and the dorsal part upper portion welded connection of frame.
Furthermore, the section of the bent round steel tube connected with the back side of the frame is parallel to the second angle steel.
The utility model has the advantages that: the trolley is characterized in that two groups of triangular support frames are fixedly connected to the lower portion of the back side of the trolley frame, rubber wheels are mounted at the top corners of the bottoms of the support frames, universal wheels are mounted at the top corners of the support frames far away from the trolley frame, and two groups of handrails in a shape like a Chinese character 'jin' are fixedly connected to the upper portion of the back side of the trolley frame; when the elevator is carried to the high cabinet, only two persons are needed to enable the high cabinet to enter the elevator car of the elevator through the elevator door, and manpower is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural view of a cart in an upright position according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the stroller in the reclining state according to the embodiment of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1 and 2, a trolley with adjustable pushing status, the trolley 1000 includes an L-shaped frame 100, two sets of triangular supporting frames 200 are fixedly connected to the lower portion of the back side of the frame 100, the two sets of supporting frames 200 are symmetrical with respect to the long axis of the frame 100, rubber wheels 207 are installed at the top corners of the bottom of the supporting frames 200, universal wheels 208 are installed at the top corners of the supporting frames 200 far away from the frame, and two sets of handrails 300 shaped like a Chinese character 'yi' are fixedly connected to the upper portion of the back side of the frame 100.
The frame 100 comprises two L-shaped steel pipes 101 and a plurality of straight steel pipes 102 which are parallel to each other, the plurality of straight steel pipes 102 are welded between the two L-shaped steel pipes 101, and the cross sections of the L-shaped steel pipes 101 and the straight steel pipes 102 are rectangular.
An L-shaped reinforcing plate 400 is fixedly connected to the inner side of the corner of the frame 100.
Every group support frame 200 includes channel-section steel 201, first angle steel 202, second angle steel 203, the front side of channel-section steel 201 and the dorsal side welded connection of frame 100, the top of first angle steel 202 and the top welded connection of channel-section steel 201, the both ends of second angle steel 203 respectively with the opposite side welded connection of channel-section steel 201 and first angle steel 202 bottom, rubber wheel 207 rotates and installs in the bottom recess of channel-section steel 201, the bottom welding of first angle steel 202 has a universal wheel mounting panel 205 that parallels with second angle steel 203 major axis, universal wheel 208 is installed in universal wheel mounting panel 205 bottom.
The bottom of channel-section steel 201 is provided with the outstanding spacing layer board 206 of bottom to frame 100, and spacing layer board 206 and frame 100 bottom rigid coupling.
The cart 1000 further includes a reinforcing angle 204, and two ends of the reinforcing angle 204 are respectively welded to opposite sides of the two sets of supporting frames 200.
Each group of handrails 300 comprises a straight circular steel tube 301 and a bent circular steel tube 302, one end of the straight circular steel tube 301 is welded at the middle part of the bent circular steel tube 302, and the other end of the straight circular steel tube 301 and one end of the bent circular steel tube 302 are welded with the upper part of the back side of the frame 100.
The section of the bent round steel tube 302 connected with the back side of the frame 100 is parallel to the second angle steel 203.
Instructions for use: when the cabinet is moved up and down, the handcart is kept in an upright state, and the cabinet is moved up or down from the handcart; during travel, both the rubber wheels and the universal wheels are grounded, thereby keeping the cart reclined so that a person does not need to apply upward pulling force or downward pressure to the handrails of the cart while pushing the cart.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides a handcart of propelling movement adjustable which characterized in that: the handcart comprises an L-shaped frame, wherein two groups of triangular support frames are fixedly connected to the lower portion of the back side of the frame, the two groups of support frames are symmetrical about a long shaft of the frame, rubber wheels are installed at the top corners of the bottom of each support frame, universal wheels are installed at the positions, far away from the frame, of the top corners of the support frames, and two groups of handrails in the shape of a Chinese character 'jin' are fixedly connected to the upper portion of the back side of the frame.
2. A push chair as claimed in claim 1, wherein: the frame includes two L shaped steel pipes and many straight steel pipes that are parallel to each other, and many straight steel pipe welding are between two L shaped steel pipes, the cross section of L shaped steel pipe and straight steel pipe is the rectangle.
3. A push-adjustable cart according to claim 1 or 2, wherein: and an L-shaped reinforcing plate is fixedly connected to the inner side of the corner of the frame.
4. A push chair as claimed in claim 1, wherein: every group the support frame includes channel-section steel, first angle steel, second angle steel, the front side of channel-section steel and the dorsal part welded connection of frame, the top of first angle steel and the top welded connection of channel-section steel, the both ends of second angle steel respectively with the opposite side welded connection of channel-section steel and first angle steel bottom, the rubber wheel rotates and installs in the bottom recess of channel-section steel, the bottom welding of first angle steel has a universal wheel mounting panel that parallels with second angle steel major axis, the universal wheel is installed in universal wheel mounting panel bottom.
5. A push chair as claimed in claim 4, wherein: the bottom of the channel steel is provided with a limiting supporting plate protruding towards the bottom end of the frame, and the limiting supporting plate is fixedly connected with the bottom end of the frame.
6. A push chair as claimed in claim 4, wherein: the trolley further comprises a reinforcing angle iron, and two ends of the reinforcing angle iron are respectively welded with the opposite sides of the two groups of supporting frames.
7. A push chair as claimed in claim 4, wherein: every group the handrail includes a straight circular steel tube and a type circular steel tube of bending, the one end welding of straight circular steel tube is at the middle part of the type circular steel tube of bending, the other end of straight circular steel tube and the one end of the type circular steel tube of bending and the dorsal part upper portion welded connection of frame.
8. A push chair as claimed in claim 7, wherein: the bending type round steel tube is parallel to the second angle steel with one section connected with the back side of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921215459.8U CN210591952U (en) | 2019-07-30 | 2019-07-30 | Handcart with adjustable pushing state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921215459.8U CN210591952U (en) | 2019-07-30 | 2019-07-30 | Handcart with adjustable pushing state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210591952U true CN210591952U (en) | 2020-05-22 |
Family
ID=70717706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921215459.8U Active CN210591952U (en) | 2019-07-30 | 2019-07-30 | Handcart with adjustable pushing state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210591952U (en) |
-
2019
- 2019-07-30 CN CN201921215459.8U patent/CN210591952U/en active Active
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