CN220076456U - Adjustable trolley for constructional engineering - Google Patents
Adjustable trolley for constructional engineering Download PDFInfo
- Publication number
- CN220076456U CN220076456U CN202321443683.9U CN202321443683U CN220076456U CN 220076456 U CN220076456 U CN 220076456U CN 202321443683 U CN202321443683 U CN 202321443683U CN 220076456 U CN220076456 U CN 220076456U
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- handle
- fixedly connected
- push handle
- inserted bar
- movably connected
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052742 iron Inorganic materials 0.000 claims abstract description 7
- 238000010276 construction Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to an adjustable trolley for constructional engineering, which comprises a hopper, wherein the bottom end of the hopper is fixedly connected with a frame, the bottom end of the frame is movably connected with a tire, the rear end of the frame is fixedly connected with a connecting seat, the top end of the connecting seat is fixedly connected with an adjusting mechanism, the inside of the adjusting mechanism is movably connected with a pushing handle, and the inside of the pushing handle is movably connected with a stretching mechanism. According to the utility model, through the adjusting mechanism, the inserted bar is pulled out from the interior of the push handle, the connecting wire binds the inserted bar on the connecting block to prevent the inserted bar from losing, at the moment, the push handle can be rotated along the movable column as the center to adjust the angle, after the angle is adjusted, the inserted bar is inserted into the hole slot with the corresponding angle and is simultaneously inserted into the interior of the push handle, the angle of the push handle is fixed, the iron absorbing device absorbs the push handle to prevent the inserted bar from falling from the interior, the angle between the push handle and the car body can be adjusted, so that a worker can adjust the angle according to own use habit, and the comfort is improved.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to an adjustable trolley for constructional engineering.
Background
Due to the fact that construction environments are complex during building construction, large-scale transportation machines cannot be conveniently used, small and convenient trolleys are needed for transportation of building materials such as concrete and the like under the condition, and in a construction site, the trolleys are indispensable transportation tools, so that great convenience is brought to construction.
In the operation process of in-service use shallow, the personnel in the field find that current shallow is mostly pushed away the handle and is fixed with the angle of automobile body, can't adjust, make the staff unable according to self use habit angle regulation, and the travelling comfort is lower, and pushes away the handle and can't stretch, and the staff of different heights of inconvenience uses.
Disclosure of Invention
First, the technical problem to be solved
In order to solve the problems in the prior art, the utility model provides the adjustable trolley for the construction engineering, the angle between the pushing handle and the trolley body can be adjusted, so that a worker can adjust the angle according to the use habit of the worker, the comfort is improved, the pushing handle can be stretched, and the use of workers with different heights is facilitated.
(II) technical scheme
In order to achieve the above purpose, the main technical scheme adopted by the utility model is as follows:
the utility model provides an adjustable shallow for building engineering, includes the car hopper, the bottom fixedly connected with frame of car hopper, the bottom swing joint of frame has the tire, the rear end fixedly connected with connecting seat of frame, the top fixedly connected with adjustment mechanism of connecting seat, adjustment mechanism's inside swing joint has a push handle, push handle's inside swing joint has stretching mechanism, push handle drives top fixedly connected with handle.
The adjusting mechanism comprises a fixed block, a movable column, an inserting rod, a connecting wire and a connecting block, wherein the fixed block is fixedly connected to the top end of the connecting seat, the movable column is movably connected to the inside of the fixed block, the inserting rod is movably connected to the inside of the fixed block, the connecting wire is movably connected to the side end of the inserting rod, and the connecting block is fixedly connected to the bottom end of the connecting wire.
The movable column penetrates through the bottom end of the pushing handle and is movably connected with the pushing handle, and the bottom end of the connecting block is fixedly connected with the top end of the connecting seat.
The side of fixed block has seted up the hole groove, and the hole groove is circular array and arranges, inserted bar swing joint is in the inside of hole groove, and inserted bar runs through the bottom of pushing away the handle and with push away handle swing joint.
The push handle is made of iron, a magnet device is fixedly connected to the inside of the inserting rod, and the magnet device is located in the push handle.
The stretching mechanism comprises a pull rod, a convex ring, a sliding block, a clamping groove and a groove, wherein the pull rod is movably connected to the inside of the push handle, the convex ring is fixedly connected to the top end of the pull rod, the sliding block is fixedly connected to the bottom end of the pull rod, the clamping groove is movably connected to the top end of the sliding block, and the groove is formed in the top end of the clamping groove.
The convex ring is movably connected to the inside of the push handle, the clamping groove and the groove are formed in the inner side of the push handle, and the sliding block is slidably connected to the inside of the clamping groove and the groove.
(III) beneficial effects
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the adjusting mechanism, the inserted bar is pulled out from the interior of the push handle, the connecting wire binds the inserted bar on the connecting block to prevent the inserted bar from losing, at the moment, the push handle can be rotated along the movable column as the center to adjust the angle, after the angle is adjusted, the inserted bar is inserted into the hole slot with the corresponding angle and is simultaneously inserted into the interior of the push handle, the angle of the push handle is fixed, the iron absorbing device absorbs the push handle to prevent the inserted bar from falling from the interior, the angle between the push handle and the car body can be adjusted, so that a worker can adjust the angle according to own use habit, and the comfort is improved.
2. According to the utility model, through the stretching mechanism, the push handle is pulled upwards, the convex ring drives the pull rod to be pulled out, the pull rod slides in the clamping groove through the sliding block to be pulled out from the pull rod, then through rotating the pull rod, the pull rod rotates in the push handle through the convex ring, so that the clamping block slides into the groove, the pull rod is fixed and does not fall off, when the pull rod needs to be retracted, the sliding block slides into the clamping groove through rotating the pull rod, the pull rod is pushed downwards to retract the pull rod, and the pull rod is beneficial to workers with different heights.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic rear view of the structure of the present utility model;
FIG. 3 is an exploded view of the structure of the adjusting mechanism of the present utility model;
FIG. 4 is a schematic cross-sectional view of the stretching mechanism of the present utility model.
[ reference numerals description ]
1. A hopper; 2. a frame; 3. a tire; 4. a connecting seat; 5. an adjusting mechanism; 501. a fixed block; 502. a movable column; 503. a rod; 504. a connecting wire; 505. a connecting block; 6. a push handle; 7. a stretching mechanism; 701. a pull rod; 702. a convex ring; 703. a slide block; 704. a clamping groove; 705. a groove; 8. a handle; 9. a hole groove; 10. and a magnet device.
Detailed Description
The utility model will be better explained by the following detailed description of the embodiments with reference to the drawings.
Referring to fig. 1 to 4, the adjustable cart for construction engineering of the present utility model includes a hopper 1, a frame 2 fixedly connected to the bottom end of the hopper 1, a tire 3 movably connected to the bottom end of the frame 2, a connecting seat 4 fixedly connected to the rear end of the frame 2, an adjusting mechanism 5 fixedly connected to the top end of the connecting seat 4, a pushing handle 6 movably connected to the inside of the adjusting mechanism 5, a stretching mechanism 7 movably connected to the inside of the pushing handle 6, and a handle 8 fixedly connected to the top end of the pushing handle 6. In the practical implementation process, through pulling out the inserted bar 503 from the inside of pushing handle 6, the inserted bar 503 is bound to connecting wire 504 on connecting block 505, prevent that inserted bar 503 from losing, this moment can be with pushing handle 6 along movable column 502 as central rotation angle regulation, after angle regulation, insert the hole groove 9 of corresponding angle with inserted bar 503 and insert the inside of pushing handle 6 simultaneously, fix the angle of pushing handle 6, magnet device 10 adsorbs pushing handle 6 and prevents that inserted bar 503 from dropping from inside, through upwards pulling pushing handle 6, protruding circle 702 drives pull rod 701 in the inside of pull rod 701 and pulls out, pull rod 701 slides in draw-in groove 704 through slider 703 and pulls out from pull rod 701, rethread rotatory pull rod 701, pull rod 701 passes through protruding circle 702 and rotates in the inside of pushing handle 6, make the slip into recess 705, fixed pull rod 701 does not drop, when needing to pack up pull rod 701, rotatory pull rod 701 makes slider 703 slide into draw-in groove 704, push down the pull rod 701, be favorable to adjusting the angle of pushing handle 6 and automobile body, can promote the angle of pushing handle 6 according to oneself, and the convenient for the staff to use the fixture block height to adjust, and the height of the user is convenient.
Optionally, the adjusting mechanism 5 includes a fixed block 501, a movable column 502, a plug rod 503, a connecting wire 504 and a connecting block 505, the fixed block 501 is fixedly connected to the top end of the connecting seat 4, the movable column 502 is movably connected to the inside of the fixed block 501, the plug rod 503 is movably connected to the inside of the fixed block 501, the connecting wire 504 is movably connected to the side end of the plug rod 503, and the connecting block 505 is fixedly connected to the bottom end of the connecting wire 504. In actual implementation, through extracting inserted bar 503 from pushing away the inside of handle 6, connecting wire 504 prevents that inserted bar 503 from losing, can be with pushing away handle 6 at this moment along movable column 502 as central rotation angle regulation, and after angle regulation finishes, inserts inserted bar 503 into the hole groove 9 of corresponding angle and inserts the inside of pushing away handle 6 simultaneously, and magnet device 10 adsorbs pushing away handle 6 and prevents that inserted bar 503 from dropping from inside, is favorable to adjusting the angle of pushing away handle 6 and automobile body, makes the staff can be according to self use habit angle regulation, promotes the travelling comfort.
Alternatively, the movable column 502 penetrates through the bottom end of the push handle 6 and is movably connected with the push handle 6, and the bottom end of the connecting block 505 is fixedly connected with the top end of the connecting seat 4. In the practical implementation process, the push handle 6 can be rotated along the movable column 502 as a center to adjust the angle, and the connecting wire 504 binds the insert rod 503 on the connecting block 505, so as to prevent the insert rod 503 from being lost.
Optionally, the side end of the fixing block 501 is provided with a hole slot 9, the hole slots 9 are arranged in a circular array, the inserted bar 503 is movably connected to the inside of the hole slot 9, and the inserted bar 503 penetrates through the bottom end of the push handle 6 and is movably connected with the push handle 6. In the actual implementation process, the insert rod 503 is inserted into the hole slot 9 with a corresponding angle and simultaneously inserted into the push handle 6, so as to fix the angle of the push handle 6.
Optionally, the push handle 6 is made of iron, the iron device 10 is fixedly connected to the inside of the insert rod 503, and the iron device 10 is located inside the push handle 6. In actual implementation, the suction device 10 sucks the push handle 6 to prevent the insert rod 503 from falling from the inside.
Optionally, the stretching mechanism 7 includes a pull rod 701, a convex ring 702, a sliding block 703, a clamping groove 704 and a groove 705, the pull rod 701 is movably connected to the inside of the push handle 6, the top end of the pull rod 701 is fixedly connected with the convex ring 702, the bottom end of the pull rod 701 is fixedly connected with the sliding block 703, the top end of the sliding block 703 is movably connected with the clamping groove 704, and the top end of the clamping groove 704 is provided with the groove 705. In the practical implementation process, the push handle 6 is pulled upwards, the convex ring 702 drives the pull rod 701 to be pulled out in the pull rod 701, the pull rod 701 slides in the clamping groove 704 through the sliding block 703, the pull rod 701 rotates in the push handle 6 through the convex ring 702, the clamping block slides into the groove 705, the pull rod 701 is fixed, and when the pull rod 701 needs to be retracted, the sliding block 703 slides into the clamping groove 704 through the rotation of the pull rod 701, the pull rod 701 is pushed downwards to retract the pull rod 701, and the pull rod 701 is beneficial to operators with different heights.
Optionally, the convex ring 702 is movably connected to the inside of the push handle 6, the clamping groove 704 and the groove 705 are both opened on the inside of the push handle 6, and the sliding block 703 is slidably connected to the inside of the clamping groove 704 and the groove 705. In the practical implementation process, the pull rod 701 is pulled out from the pull rod 701 by sliding the sliding block 703 in the clamping groove 704, and then the pull rod 701 is rotated in the push handle 6 by rotating the pull rod 701 through the convex ring 702, so that the clamping block slides into the groove 705, and the pull rod 701 is fixed without falling.
The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent changes made by the description of the utility model and the accompanying drawings, or direct or indirect application in the relevant art, are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides an adjustable shallow for building engineering, includes car hopper (1), its characterized in that: the novel bicycle is characterized in that the bottom end of the hopper (1) is fixedly connected with the frame (2), the bottom end of the frame (2) is movably connected with the tire (3), the rear end of the frame (2) is fixedly connected with the connecting seat (4), the top end of the connecting seat (4) is fixedly connected with the adjusting mechanism (5), the inner part of the adjusting mechanism (5) is movably connected with the pushing handle (6), the inner part of the pushing handle (6) is movably connected with the stretching mechanism (7), and the pushing handle (6) drives the top end of the connecting seat to be fixedly connected with the handle (8).
2. An adjustable cart for construction engineering according to claim 1, wherein: adjustment mechanism (5) are including fixed block (501), movable column (502), inserted bar (503), connecting wire (504) and connecting block (505), the top of fixed block (501) fixed connection in connecting seat (4), the inside swing joint of fixed block (501) has movable column (502), the inside swing joint of fixed block (501) has inserted bar (503), the side swing joint of inserted bar (503) has connecting wire (504), the bottom fixedly connected with connecting block (505) of connecting wire (504).
3. An adjustable cart for construction according to claim 2, wherein: the movable column (502) penetrates through the bottom end of the pushing handle (6) and is movably connected with the pushing handle (6), and the bottom end of the connecting block (505) is fixedly connected with the top end of the connecting seat (4).
4. An adjustable cart for construction according to claim 2, wherein: the side of fixed block (501) has seted up hole groove (9), and hole groove (9) are circular array and arrange, inserted bar (503) swing joint is in the inside of hole groove (9), and inserted bar (503) run through the bottom of pushing away handle (6) and with push away handle (6) swing joint.
5. An adjustable cart for construction according to claim 2, wherein: the push handle (6) is made of iron, a magnet device (10) is fixedly connected to the inside of the inserting rod (503), and the magnet device (10) is located in the push handle (6).
6. An adjustable cart for construction engineering according to claim 1, wherein: the stretching mechanism (7) comprises a pull rod (701), a convex ring (702), a sliding block (703), a clamping groove (704) and a groove (705), wherein the pull rod (701) is movably connected to the inside of the push handle (6), the convex ring (702) is fixedly connected to the top end of the pull rod (701), the sliding block (703) is fixedly connected to the bottom end of the pull rod (701), the clamping groove (704) is movably connected to the top end of the sliding block (703), and the groove (705) is formed in the top end of the clamping groove (704).
7. The adjustable cart for construction engineering according to claim 6, wherein: the convex ring (702) is movably connected to the inside of the push handle (6), the clamping groove (704) and the groove (705) are formed in the inner side of the push handle (6), and the sliding block (703) is slidably connected to the inside of the clamping groove (704) and the groove (705).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321443683.9U CN220076456U (en) | 2023-06-08 | 2023-06-08 | Adjustable trolley for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321443683.9U CN220076456U (en) | 2023-06-08 | 2023-06-08 | Adjustable trolley for constructional engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220076456U true CN220076456U (en) | 2023-11-24 |
Family
ID=88823532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321443683.9U Active CN220076456U (en) | 2023-06-08 | 2023-06-08 | Adjustable trolley for constructional engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220076456U (en) |
-
2023
- 2023-06-08 CN CN202321443683.9U patent/CN220076456U/en active Active
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