CN213921045U - Raw materials conveyer for construction - Google Patents
Raw materials conveyer for construction Download PDFInfo
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- CN213921045U CN213921045U CN202022444782.1U CN202022444782U CN213921045U CN 213921045 U CN213921045 U CN 213921045U CN 202022444782 U CN202022444782 U CN 202022444782U CN 213921045 U CN213921045 U CN 213921045U
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- hopper
- fixedly connected
- rod
- rotatably connected
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Abstract
The utility model relates to a building equipment technical field just discloses a raw materials conveyer for construction, which comprises a hopper, the middle part of hopper lower surface is provided with two sets of gyro wheel seats, and is two sets of the upper surface of gyro wheel seat all is connected with hopper lower fixed surface, and is two sets of the inner wall of gyro wheel seat rotates with the inboard of two sets of gyro wheel surfaces respectively and is connected, the top and the handle right flank fixed connection of hopper left surface. This raw materials conveyer for construction, through the cooperation of telescopic link, bracing piece, connecting rod and bent axle, make receiving and releasing of supporting leg can be at handle one end direct control, avoided personnel because of receiving and releasing of supporting leg reduced the control to the device, make the device be more convenient for one-man operation, reduced the operation degree of difficulty of device, improved the maneuverability of device, improved the stability and the security of device, reduced personnel's physical stamina consumption, improved the practicality of device.
Description
Technical Field
The utility model relates to a building equipment technical field specifically is a raw materials conveyer for construction.
Background
As is well known, a large amount of construction materials are used in construction of hospitals, the construction materials are equipped with special transportation equipment, and a trolley for transporting construction materials is a device for transporting materials such as sand, bricks or cement during construction, and is widely used in the field of transportation of construction materials.
Chinese patent publication No. CN211166918U discloses a material transportation device for hospital building construction sites, which comprises a trolley, wherein a push handle is arranged on one side of the trolley, wheels are arranged on one side of the bottom of the trolley, which is close to the push handle, an auxiliary supporting device is arranged at the bottom of the trolley, the auxiliary supporting device comprises a supporting rod, a fixed rod, a moving rod and a connecting rod, the supporting rod and the fixed rod are fixed at the bottom of the trolley, one end of the connecting rod is fixedly connected to one end of the moving rod, which is far away from the supporting rod, the other end of the connecting rod is arranged on one side of the push handle through a sliding block in a sliding manner, and a limit groove matched with the moving rod is arranged on one side of the supporting rod, which is close to the fixed rod; a turning plate is rotatably arranged on one side of the small trolley away from the push handle, and a plurality of groups of pulleys are arranged on the turning plate; the bottom of the inner side of the small cart is provided with a clamping device, and the clamping device comprises a sliding plate and an elastic belt. The utility model has the advantages that: the use is simple and convenient, and the device is suitable for transporting different materials. But the device need the people to go to the one end of keeping away from the pushing hands and accomodate when accomodating the bracing piece, very easily because of the bracing piece packs up the back supporting force not enough, and personnel can not in time right the small handcart and lead to the rollover, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a raw materials conveyer for construction has solved the one end that the person of need removed to keep away from the pushing hands when current device accomodates the bracing piece and has accomodate, very easily because of the bracing piece packs up the back supporting force not enough, and personnel can not in time right the small handcart and lead to the dumper, the relatively poor problem of practicality.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a raw material transportation device for building construction comprises a hopper, wherein two groups of roller seats are arranged in the middle of the lower surface of the hopper, the upper surfaces of the two groups of roller seats are fixedly connected with the lower surface of the hopper, the inner walls of the two groups of roller seats are respectively rotatably connected with the inner sides of the outer surfaces of the two groups of rollers, the top of the left side surface of the hopper is fixedly connected with the right side surface of a handle, the middle of the outer surface of the handle is rotatably connected with the inner wall of a tube seat, the right side surface of the tube seat is fixedly connected with the left side surface of a telescopic tube, the inner wall of the telescopic tube is slidably connected with the left side surface of the outer surface of the telescopic rod, the right side surface of the telescopic rod is fixedly connected with the left side surface of a rod seat, the inner wall of the rod seat is rotatably connected with the top of the outer surface of a supporting rod, the middle of the outer surface of the supporting rod is rotatably connected with the inner wall of a supporting seat, the right side surface of the supporting seat is fixedly connected with the left side surface of the hopper, the bottom of the outer surface of the supporting rod is rotatably connected with the left side surface of a connecting rod, the inner wall of the right side of the connecting rod is rotatably connected with the middle of the outer surface of the crankshaft, the front end and the rear end of the outer surface of the crankshaft are rotatably connected with the inner walls of the two groups of crankshaft seats respectively, the upper surfaces of the two groups of crankshaft seats are fixedly connected with the lower surface of the hopper, the front side and the back side of the crankshaft are fixedly connected with the tops of the inner sides of the two groups of supporting legs respectively, the bottom of the right side of the hopper is fixedly connected with the left sides of the two groups of side plate seats, the inner walls of the two groups of side plate seats are rotatably connected with the bottom of the outer surface of the side plate, the middle part of the front side of the side plate and the middle part of the back side of the side plate are rotatably connected with the bottoms of the inner sides of the two groups of hooks respectively, two groups of fixing columns above the four groups of fixing columns are clamped with the tops of the outer surfaces of the two groups of hooks respectively.
Preferably, a set of compression springs is arranged in the telescopic pipe, the right sides of the compression springs are fixedly connected with the left side face of the telescopic rod, and the left side face of each compression spring is fixedly connected with the right side face of the pipe seat.
Preferably, a group of operating rods is arranged on the left side of the telescopic rod, the back surfaces of the operating rods are fixedly connected with the front side of the outer surface of the telescopic rod, and the length of the operating rods is ten centimeters.
Preferably, a group of sliding grooves penetrate through the front side of the outer surface of the extension tube, and the width of each sliding groove is matched with the diameter of the operating rod.
Preferably, the inner wall of the front side of the hopper and the inner wall of the rear side of the hopper are both provided with a plurality of groups of fixing rings which are longitudinally arrayed, and the distance between every two adjacent groups of fixing rings is fifteen centimeters.
Preferably, two sets of the contained angle of supporting leg central line and hopper lower surface is greater than ninety degrees, and two sets of supporting leg right sides are provided with two sets of stoppers respectively, and the left surface of two sets of stoppers respectively with the top fixed connection of two sets of supporting leg right flanks.
(III) advantageous effects
Compared with the prior art, the utility model provides a raw materials conveyer for construction possesses following beneficial effect:
1. this raw materials conveyer for construction, through the cooperation of telescopic link, bracing piece, connecting rod and bent axle, make receiving and releasing of supporting leg can be at handle one end direct control, avoided personnel because of receiving and releasing of supporting leg reduced the control to the device, make the device be more convenient for one-man operation, reduced the operation degree of difficulty of device, improved the maneuverability of device, improved the stability and the security of device, reduced personnel's physical stamina consumption, improved the practicality of device.
2. This raw materials conveyer for construction, through the cooperation of devices such as bracing piece and stopper for the rotation angle of bracing piece is injectd, thereby avoids the bracing piece rotatory activity great and leads to supporting the unstable condition, through solid fixed ring's use, makes the inside object that loads of device can be fixed, avoids the emergence of the fixed unstable condition of the inside material of device, further improvement the stability of device, and then improved the security of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a right side view of the structure of the present invention.
In the figure: 1. a hopper; 2. a roller seat; 3. a roller; 4. a handle; 5. a tube holder; 6. a telescopic pipe; 7. a telescopic rod; 8. a rod seat; 9. a support bar; 10. a supporting seat; 11. a connecting rod; 12. a crankshaft; 13. a crankshaft seat; 14. supporting legs; 15. a side plate seat; 16. a side plate; 17. hooking; 18. and (5) fixing the column.
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. 1-2, the present invention provides a technical solution: a raw material transportation device for building construction comprises a hopper 1, wherein two groups of roller seats 2 are arranged in the middle of the lower surface of the hopper 1, the upper surfaces of the two groups of roller seats 2 are fixedly connected with the lower surface of the hopper 1, the inner walls of the two groups of roller seats 2 are respectively rotatably connected with the inner sides of the outer surfaces of two groups of rollers 3, the top of the left side surface of the hopper 1 is fixedly connected with the right side surface of a handle 4, the middle of the outer surface of the handle 4 is rotatably connected with the inner wall of a tube seat 5, the right side surface of the tube seat 5 is fixedly connected with the left side surface of an extension tube 6, the inner wall of the extension tube 6 is slidably connected with the left side surface of an extension rod 7, the right side surface of the extension rod 7 is fixedly connected with the left side surface of a rod seat 8, the inner wall of the rod seat 8 is rotatably connected with the top of the outer surface of a support rod 9, the middle of the outer surface of the support rod 9 is rotatably connected with the inner wall of a support seat 10, the right side surface of the support seat 10 is fixedly connected with the left side surface of the hopper 1, and the bottom of the outer surface of the support rod 9 is rotatably connected with the left side of a connecting rod 11, the inner wall of the right side of the connecting rod 11 is rotatably connected with the middle of the outer surface of the crankshaft 12, the front end and the rear end of the outer surface of the crankshaft 12 are rotatably connected with the inner walls of the two groups of crankshaft seats 13 respectively, the upper surfaces of the two groups of crankshaft seats 13 are fixedly connected with the lower surface of the hopper 1, the front surface and the back surface of the crankshaft 12 are fixedly connected with the tops of the inner side surfaces of the two groups of supporting legs 14 respectively, the bottom of the right side surface of the hopper 1 is fixedly connected with the left side surfaces of the two groups of side plate seats 15, the inner walls of the two groups of side plate seats 15 are rotatably connected with the bottom of the outer surface of the side plate 16, the front middle part and the back middle part of the side plate 16 are rotatably connected with the bottoms of the inner side surfaces of the two groups.
Specifically, in order to facilitate storage of the supporting legs 14, a set of compression springs is arranged inside the telescopic pipe 6, the right sides of the compression springs are fixedly connected with the left side face of the telescopic rod 7, the left side face of the compression springs is fixedly connected with the right side face of the pipe seat 5, and therefore storage of the supporting legs 14 is completed through the action of the compression springs on the telescopic rod 7.
Specifically, in order to control the movement of the telescopic rod 7, a group of operation rods is arranged on the left side of the telescopic rod 7, the back surfaces of the group of operation rods are fixedly connected with the front side of the outer surface of the telescopic rod 7, and the length of each operation rod is ten centimeters, so that the mechanism is controlled by moving the operation rods.
Specifically, in order to facilitate the sliding of the operating rod, a group of sliding grooves are formed in the front side of the outer surface of the telescopic pipe 6 in a penetrating mode, and the width of each sliding groove is matched with the diameter of the operating rod.
Specifically, for the convenience of fixing the material in the device, the inner wall of the front side of the hopper 1 and the inner wall of the rear side of the hopper are provided with a plurality of groups of fixing rings, the fixing rings are longitudinally arrayed in the plurality of groups, the distance between every two adjacent groups of fixing rings is fifteen centimeters, and the fixing of the material is completed through the matching of the fixing rings and the ropes in the prior art.
Specifically, in order to avoid the rotation of the supporting leg 14 without artificial operation under the action of gravity, the included angle between the central line of the two groups of supporting legs 14 and the lower surface of the hopper 1 is greater than ninety degrees, the right sides of the two groups of supporting legs 14 are respectively provided with two groups of limiting blocks, and the left side surfaces of the two groups of limiting blocks are respectively fixedly connected with the top parts of the right side surfaces of the two groups of supporting legs 14, so that the supporting leg 14 is prevented from rotating uncontrollably.
The working principle is as follows: when the device is supported, the operating rod is pulled to the left side, the compression spring is compressed, the telescopic rod 7 and the rod seat 8 slide to the left side and drive the supporting rod 9 to rotate around the supporting seat 10, the bottom of the supporting rod 9 pushes the connecting rod 11 to move to the right side, the connecting rod 11 moves to drive the crankshaft 12 to rotate anticlockwise, the crankshaft 12 drives the supporting leg 14 to rotate until the top of the limiting block is contacted with the bottom of the hopper 1, so that the supporting leg 14 is contacted with the ground, the gravity of the device counteracts the elasticity of the compression spring, the position of the supporting leg 14 is fixed, the supporting of the device is finished, the handle 4 is pressed down to enable the supporting leg 14 to leave the ground, the telescopic rod 7 slides to the right side under the action of the compression spring, other mechanisms reset along with the gravity, the supporting leg 14 is stored and finished, the rotating angle of the side plate 16 can be controlled by clamping the hook 17 with the fixed columns 18 with different heights, and loading of materials with different volumes is convenient, the operation of loading and unloading is convenient.
To sum up, the raw material transportation device for building construction can directly control the retraction of the supporting leg 14 at one end of the handle 4 through the cooperation of the telescopic rod 7, the supporting rod 9, the connecting rod 11 and the crankshaft 12, thereby avoiding the personnel from reducing the control on the device due to the retraction of the supporting leg 14, leading the device to be more convenient for one-man operation, reducing the operation difficulty of the device, improving the operability of the device, improving the stability and the safety of the device, reducing the physical energy consumption of the personnel, improving the practicability of the device, limiting the rotation angle of the supporting leg 14 through the cooperation of the supporting leg 14, the limiting block and other devices, thereby avoiding the unstable supporting condition caused by the larger rotation activity of the supporting leg 14, fixing objects loaded in the device through the use of the fixing ring, and avoiding the unstable fixation of materials in the device, the stability of the device is further improved, and the safety of the device is further improved.
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 raw materials conveyer for construction, includes hopper (1), its characterized in that: the middle of the lower surface of the hopper (1) is provided with two groups of roller seats (2), the upper surfaces of the two groups of roller seats (2) are fixedly connected with the lower surface of the hopper (1), the inner walls of the two groups of roller seats (2) are respectively rotatably connected with the inner sides of the outer surfaces of the two groups of rollers (3), the top of the left side surface of the hopper (1) is fixedly connected with the right side surface of the handle (4), the middle of the outer surface of the handle (4) is rotatably connected with the inner wall of the tube seat (5), the right side surface of the tube seat (5) is fixedly connected with the left side surface of the telescopic tube (6), the inner wall of the telescopic tube (6) is slidably connected with the left side surface of the telescopic rod (7), the right side surface of the telescopic rod (7) is fixedly connected with the left side surface of the rod seat (8), the inner wall of the rod seat (8) is rotatably connected with the top of the outer surface of the supporting rod (9), the middle of the outer surface of the supporting rod (9) is rotatably connected with the inner wall of the supporting seat (10), the right side surface of the supporting seat (10) is fixedly connected with the left side surface of the hopper (1), the bottom of the outer surface of the supporting rod (9) is rotatably connected with the left side of the back surface of the connecting rod (11), the inner wall of the right side of the connecting rod (11) is rotatably connected with the middle part of the outer surface of the crankshaft (12), the front end and the back end of the outer surface of the crankshaft (12) are respectively rotatably connected with the inner walls of two groups of crankshaft seats (13), the upper surfaces of the two groups of crankshaft seats (13) are fixedly connected with the lower surface of the hopper (1), the front surface and the back surface of the crankshaft (12) are respectively fixedly connected with the tops of the inner side surfaces of two groups of supporting legs (14), the bottom of the right side surface of the hopper (1) is fixedly connected with the left side surfaces of two groups of side plate seats (15), the inner walls of the two groups of side plate seats (15) are rotatably connected with the bottom of the outer surface of the side plate (16), and the front middle part and the back surface of the side plate (16) are respectively rotatably connected with the bottoms of the inner side surfaces of the two groups of the hooks (17), two groups of fixing columns (18) are arranged on the right side of the front face of the hopper (1) and on the right side of the back face of the hopper, and the outer surfaces of the two groups of fixing columns (18) above the four groups of fixing columns (18) are respectively clamped with the tops of the outer surfaces of the two groups of hooks (17).
2. The raw material transportation device for building construction according to claim 1, characterized in that: a group of compression springs are arranged inside the telescopic pipe (6), the right sides of the compression springs are fixedly connected with the left side face of the telescopic rod (7), and the left side face of each compression spring is fixedly connected with the right side face of the pipe seat (5).
3. The raw material transportation device for building construction according to claim 1, characterized in that: the left side of the telescopic rod (7) is provided with a group of operating rods, the back surfaces of the group of operating rods are fixedly connected with the front side of the outer surface of the telescopic rod (7), and the length of each operating rod is ten centimeters.
4. The raw material transportation device for building construction according to claim 3, characterized in that: a group of sliding grooves are formed in the front side of the outer surface of the telescopic pipe (6) in a penetrating mode, and the width of each sliding groove is matched with the diameter of the operating rod.
5. The raw material transportation device for building construction according to claim 1, characterized in that: the hopper (1) front side inner wall and its rear side inner wall all are provided with the solid fixed ring of multiunit, and this multiunit solid fixed ring vertical array, every two sets of solid fixed ring's of adjacent interval is fifteen centimetres.
6. The raw material transportation device for building construction according to claim 1, characterized in that: the included angle between the central line of the two groups of supporting legs (14) and the lower surface of the hopper (1) is larger than ninety degrees, the right sides of the two groups of supporting legs (14) are respectively provided with two groups of limiting blocks, and the left side surfaces of the two groups of limiting blocks are respectively fixedly connected with the tops of the right side surfaces of the two groups of supporting legs (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022444782.1U CN213921045U (en) | 2020-10-29 | 2020-10-29 | Raw materials conveyer for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022444782.1U CN213921045U (en) | 2020-10-29 | 2020-10-29 | Raw materials conveyer for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213921045U true CN213921045U (en) | 2021-08-10 |
Family
ID=77165892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022444782.1U Expired - Fee Related CN213921045U (en) | 2020-10-29 | 2020-10-29 | Raw materials conveyer for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213921045U (en) |
-
2020
- 2020-10-29 CN CN202022444782.1U patent/CN213921045U/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: 20210810 Termination date: 20211029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |