CN212766442U - Building site is with fortune material small handcart - Google Patents
Building site is with fortune material small handcart Download PDFInfo
- Publication number
- CN212766442U CN212766442U CN202021118638.2U CN202021118638U CN212766442U CN 212766442 U CN212766442 U CN 212766442U CN 202021118638 U CN202021118638 U CN 202021118638U CN 212766442 U CN212766442 U CN 212766442U
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- Prior art keywords
- fixedly connected
- base
- hydraulic
- transmission
- slide bar
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- Expired - Fee Related
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Abstract
The utility model discloses a building site is with fortune material small handcart relates to building construction equipment technical field. This building site is with fortune material small handcart, including the shallow base, the top fixedly connected with fortune feed bin of small handcart base, the inner wall top fixedly connected with hydraulic control device of shallow base, hydraulic control device's bottom fixedly connected with removes crawler attachment, the inner wall bottom fixedly connected with slide bar transmission of shallow base, slide bar transmission's right side fixedly connected with locator card pole device, the right side of shallow base is provided with resetting means, the one-way locator of inner wall right side fixedly connected with of shallow base, the front of shallow base is provided with control knob. The utility model discloses a control knob control hydraulic control device motion to crawler attachment's lift is removed in the control, can fix this building site with fortune material small handcart when not needing to remove.
Description
Technical Field
The utility model relates to a construction equipment technical field specifically is a building site is with fortune material small handcart.
Background
The cart is a transport vehicle which is manually pushed and pulled and is the ancestor of all vehicles. Although the material handling technology of the trolley is continuously developed, the trolley is still used as an indispensable handling tool. The trolley is widely used in production and life because of its low cost, simple maintenance, convenient operation, light weight, ability to work in places where motor vehicles are not convenient to use, and convenience in carrying lighter objects in short distance.
Present building site does not possess the shrink function with the removal wheel of fortune material small handcart, takes place to remove easily when unloading, and is very inconvenient during the use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a building site is with fortune material small handcart to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a material transporting trolley for construction sites, which comprises a trolley base, wherein the top end of the trolley base is fixedly connected with a material transporting bin, the top end of the left side of the material conveying bin is fixedly connected with a handle, the bottom of the cart base is provided with a storage bin, the top end of the inner wall of the cart base is fixedly connected with a hydraulic control device, the bottom of the hydraulic control device is fixedly connected with a movable crawler device, the bottom of the inner wall of the cart base is fixedly connected with a slide bar transmission device, the right side of the slide bar transmission device is fixedly connected with a positioning clamping rod device, a transmission gear is meshed on the right side of the slide bar transmission device, a fixed block is fixedly connected on the right side of the bottom of the cart base, the right side of the cart base is provided with a resetting device, the right side of the inner wall of the cart base is fixedly connected with a one-way positioner, and the front side of the cart base is provided with a control knob.
Preferably, the hydraulic control device comprises a hydraulic pipeline, two first hydraulic rods are arranged at the bottom of the hydraulic pipeline, a rotating shaft is arranged inside the first hydraulic rods, and a second hydraulic rod is arranged at the top end of the hydraulic pipeline.
Preferably, the slide bar transmission device comprises a transmission loop bar, a positioning slide bar is arranged inside the transmission loop bar, the right side of the transmission loop bar is fixedly connected with a clamping tooth group, and the left side of the transmission loop bar is fixedly connected with a transmission block.
Preferably, the positioning and clamping rod device comprises a positioning and clamping rod base, a positioning and clamping rod is arranged on the right side of the positioning and clamping rod base, and a spring is fixedly connected to the left side of the positioning and clamping rod.
Preferably, the top end of the fixing block is fixedly connected with a sliding groove.
Preferably, resetting means includes the reset button base, the right side of reset button base is provided with the reset button, two No. two springs of left side fixedly connected with of reset button, the left side middle part fixedly connected with transfer line of reset button, the bottom fixedly connected with slip wheelset of transfer line.
(III) advantageous effects
The utility model provides a building site is with fortune material small handcart. The method has the following beneficial effects:
(1) the utility model discloses a control knob control hydraulic control device motion to crawler attachment's lift is removed in the control, can fix this building site with fortune material small handcart when not needing to remove.
(2) The utility model discloses a location calorie lever apparatus and one-way locator joint that slide bar transmission right side set up for location hydraulic control device, thereby the location removes crawler attachment, prevents to remove crawler attachment and resets, influences the use.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the appearance of the main body of the present invention;
FIG. 3 is a schematic structural view of the hydraulic control apparatus of the present invention;
FIG. 4 is a schematic view of the slide bar transmission device according to the present invention;
FIG. 5 is a schematic structural view of the positioning rod device of the present invention;
fig. 6 is a schematic structural view of the resetting device of the present invention.
In the figure: the automatic hydraulic control system comprises a conveying bin 1, a handle 2, a cart base 3, a storage bin 4, a hydraulic control device 5, a mobile crawler device 6, a sliding rod transmission device 7, a positioning clamping rod device 8, a transmission gear 9, a fixing block 10, a reset device 11, a one-way positioner 12, a control knob 13, a hydraulic pipeline 501, a hydraulic rod 502I, a rotating shaft 503, a hydraulic rod 504 II, a transmission sleeve 701, a positioning sliding rod 702, a clamping tooth group 703, a transmission block 704, a positioning clamping rod 801 base 802, a positioning clamping rod 803I, a sliding chute 1001, a reset button base 111, a reset button 112, a spring 113 II, a transmission rod 114 and a sliding wheel group 115.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a material conveying trolley for a construction site comprises a trolley base 3, a material conveying bin 1 is fixedly connected to the top end of the trolley base 3, a handle 2 is fixedly connected to the top end of the left side of the material conveying bin 1, a storage bin 4 is arranged at the bottom of the trolley base 3, a hydraulic control device 5 is fixedly connected to the top end of the inner wall of the trolley base 3, the hydraulic control device 5 comprises a hydraulic pipeline 501, two first hydraulic rods 502 are arranged at the bottom of the hydraulic pipeline 501, a rotating shaft 503 is arranged inside the first hydraulic rods 502, a second hydraulic rod 504 is arranged at the top end of the hydraulic pipeline 501, a movable crawler device 6 is fixedly connected to the bottom of the hydraulic control device 5, a sliding rod transmission device 7 is fixedly connected to the bottom of the inner wall of the trolley base 3, the sliding rod transmission device 7 comprises a transmission sleeve rod 701, a positioning sliding rod 702 is arranged inside the transmission sleeve rod 701, a clamping tooth group 703 is, the left side of the transmission loop bar 701 is fixedly connected with a transmission block 704, the right side of the slide bar transmission device 7 is fixedly connected with a positioning clamping bar device 8, the positioning clamping bar device 8 comprises a positioning clamping bar base 801, the right side of the positioning clamping bar base 801 is provided with a positioning clamping bar 802, the left side of the positioning clamping bar 802 is fixedly connected with a first spring 803, the right side of the slide bar transmission device 7 is meshed with a transmission gear 9, the bottom right side of the cart base 3 is fixedly connected with a fixed block 10, the top end of the fixed block 10 is fixedly connected with a sliding groove 1001, the right side of the cart base 3 is provided with a reset device 11, the reset device 11 comprises a reset button base 111, the right side of the reset button base 111 is provided with a reset button 112, the left side of the reset button 112 is fixedly connected with two second springs 113, the middle part of the left, the right side of the inner wall of the cart base 3 is fixedly connected with a one-way positioner 12, and the front side of the cart base 3 is provided with a control knob 13. The utility model discloses a locator card lever apparatus 8 and the 12 joints of one-way locator of 7 right sides settings of slide bar transmission for location hydraulic control device 5, thereby fixed a position and remove crawler attachment 6, prevent to remove crawler attachment 6 and reset, influence the use.
The utility model discloses a control knob 13 control hydraulic control device 5 motion to crawler attachment 6's lift is removed in the control, can fix this building site with fortune material small handcart when not needing to remove.
The during operation, the rotation control knob 13 drives drive gear 9 and rotates, and control slide bar transmission 7 moves, drives No. two hydraulic stem 504 downstream through the left transmission piece 704 of slide bar transmission 7, controls hydraulic stem 502 downstream through No. two transfer lines 504, makes and removes crawler attachment 6 downstream, makes the utility model discloses have the removal function.
When the positioning device is used fixedly, the reset button 112 is pressed to drive the positioning clamping rod 802 to move leftwards so as to separate other one-way positioners 12, and finally the control knob 13 is rotated reversely to reset and move the crawler belt device 6, so that the positioning can be completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a building site is with fortune material small handcart, includes shallow base (3), its characterized in that: the trolley is characterized in that the top end of the small trolley base (3) is fixedly connected with a conveying bin (1), the left side top end of the conveying bin (1) is fixedly connected with a handle (2), the bottom of the trolley base (3) is provided with a storage bin (4), the inner wall top end of the trolley base (3) is fixedly connected with a hydraulic control device (5), the bottom of the hydraulic control device (5) is fixedly connected with a movable crawler device (6), the inner wall bottom of the trolley base (3) is fixedly connected with a slide bar transmission device (7), the right side of the slide bar transmission device (7) is fixedly connected with a positioning clamping rod device (8), the right side of the slide bar transmission device (7) is meshed with a transmission gear (9), the bottom right side of the trolley base (3) is fixedly connected with a fixed block (10), and the right side of the trolley base (3) is provided with a reset, the cart is characterized in that a one-way positioner (12) is fixedly connected to the right side of the inner wall of the cart base (3), and a control knob (13) is arranged on the front side of the cart base (3).
2. The material cart for construction site according to claim 1, wherein: the hydraulic control device (5) comprises a hydraulic pipeline (501), two first hydraulic rods (502) are arranged at the bottom of the hydraulic pipeline (501), a rotating shaft (503) is arranged inside the first hydraulic rods (502), and a second hydraulic rod (504) is arranged at the top end of the hydraulic pipeline (501).
3. The material cart for construction site according to claim 1, wherein: the slide bar transmission device (7) comprises a transmission loop bar (701), a positioning slide bar (702) is arranged inside the transmission loop bar (701), a clamping tooth group (703) is fixedly connected to the right side of the transmission loop bar (701), and a transmission block (704) is fixedly connected to the left side of the transmission loop bar (701).
4. The material cart for construction site according to claim 1, wherein: the positioning clamping rod device (8) comprises a positioning clamping rod base (801), a positioning clamping rod (802) is arranged on the right side of the positioning clamping rod base (801), and a first spring (803) is fixedly connected to the left side of the positioning clamping rod (802).
5. The material cart for construction site according to claim 1, wherein: the top end of the fixing block (10) is fixedly connected with a sliding groove (1001).
6. The material cart for construction site according to claim 1, wherein: resetting means (11) are including reset button base (111), the right side of reset button base (111) is provided with reset button (112), two No. two springs (113) of left side fixedly connected with of reset button (112), the left side middle part fixedly connected with transfer line (114) of reset button (112), the bottom fixedly connected with slip wheelset (115) of transfer line (114).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021118638.2U CN212766442U (en) | 2020-06-17 | 2020-06-17 | Building site is with fortune material small handcart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021118638.2U CN212766442U (en) | 2020-06-17 | 2020-06-17 | Building site is with fortune material small handcart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212766442U true CN212766442U (en) | 2021-03-23 |
Family
ID=75072657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021118638.2U Expired - Fee Related CN212766442U (en) | 2020-06-17 | 2020-06-17 | Building site is with fortune material small handcart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212766442U (en) |
-
2020
- 2020-06-17 CN CN202021118638.2U patent/CN212766442U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 Termination date: 20210617 |