CN220996409U - Material transporting trolley for improving transportation stability - Google Patents
Material transporting trolley for improving transportation stability Download PDFInfo
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- CN220996409U CN220996409U CN202322734042.5U CN202322734042U CN220996409U CN 220996409 U CN220996409 U CN 220996409U CN 202322734042 U CN202322734042 U CN 202322734042U CN 220996409 U CN220996409 U CN 220996409U
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- 239000000463 material Substances 0.000 title claims abstract description 114
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 230000001737 promoting effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000001174 ascending effect Effects 0.000 abstract description 3
- 239000004566 building material Substances 0.000 description 3
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- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to a material conveying trolley for improving conveying stability, and belongs to the technical field of engineering equipment. The utility model comprises a first wheel, a second wheel, a transmission shaft, a material rack, a material enclosing baffle, a pull rod, a retractable movable assembly, a first support rod and a second support rod; in the working process, when the movable assembly is positioned on an ascending slope or on a flat ground, the movable assembly is lowered, and the material conveying trolley starts to move; when the vehicle descends, the movable assembly is upwards retracted, the first support rod and the second support rod are pressed down to enable the first support rod and the second support rod to be in contact with the ground, the friction force between the first support rod and the second support rod and the ground slows down the speed of the vehicle, the instability of the vehicle is prevented, the working efficiency is improved, the use is convenient, and the construction progress is accelerated.
Description
Technical Field
The utility model belongs to the technical field of engineering equipment, and particularly relates to a material conveying trolley for improving conveying stability.
Background
In recent years, due to the promotion of urban construction, a large amount of building materials are widely applied to engineering construction, and due to the large demand of the building materials in the construction process, the building materials are required to be transported by a masonry material transport means, the stability of a vehicle body is not easy to control by a traditional masonry material transport means, and the defect of low working efficiency of the vehicle in running exists, so that the device applied to the masonry material transport is required to be provided.
Disclosure of utility model
In order to overcome the problems in the background art, the utility model provides a material transporting trolley for improving transportation stability, which comprises a first wheel, a second wheel, a transmission shaft, a material rack, a material enclosure, a pull rod, a retractable movable assembly, a first support rod and a second support rod; the first wheel and the second wheel are arranged on two sides of the transmission shaft, the upper side of the transmission shaft is fixedly connected with the lower side of the material rack, so that the first wheel and the second wheel are respectively arranged on the left side and the right side of the material rack, material enclosing baffles and pull rods are symmetrically arranged on the front side and the rear side of the material rack, the material enclosing baffles are used for preventing materials from falling, the lower side of the front end of the material rack is connected with a movable end of the retractable movable assembly, the retractable movable assembly can be retracted or put down, a first support rod and a second support rod are symmetrically arranged on the left side and the right side of the retractable movable assembly, and the upper ends of the first support rod and the second support rod are fixedly connected with the lower end of the material rack and used for preventing a material transporting cart from being unstable.
The utility model has the beneficial effects that: in the working process, when the movable assembly is positioned on an ascending slope or on a flat ground, the movable assembly is lowered, and the material conveying trolley starts to move; when the vehicle descends, the movable assembly is upwards retracted, the first support rod and the second support rod are pressed down to enable the first support rod and the second support rod to be in contact with the ground, the friction force between the first support rod and the second support rod and the ground slows down the speed of the vehicle, the instability of the vehicle is prevented, the working efficiency is improved, the use is convenient, and the construction progress is accelerated.
The technical scheme is as follows:
A material transporting trolley for improving transportation stability comprises a first wheel, a second wheel, a transmission shaft, a material rack, a material enclosure, a pull rod, a retractable movable assembly, a first support rod and a second support rod; the first wheel and the second wheel are arranged on two sides of the transmission shaft, the upper side of the transmission shaft is fixedly connected with the lower side of the material rack, so that the first wheel and the second wheel are respectively arranged on the left side and the right side of the material rack, material enclosing baffles and pull rods are symmetrically arranged on the front side and the rear side of the material rack, the material enclosing baffles are used for preventing materials from falling, the lower side of the front end of the material rack is connected with a movable end of the retractable movable assembly, the retractable movable assembly can be retracted or put down, a first support rod and a second support rod are symmetrically arranged on the left side and the right side of the retractable movable assembly, and the upper ends of the first support rod and the second support rod are fixedly connected with the lower end of the material rack and used for preventing a material transporting cart from being unstable.
Optionally, the retractable movable assembly comprises a movable inclined rod, a movable vertical rod and a movable wheel, wherein the upper end of the movable inclined rod is slidably connected to the lower end of the material rack, the lower end of the movable inclined rod is fixedly connected with the side edge of the movable vertical rod, the movable wheel is arranged at the lower end of the movable vertical rod, and the upper end of the movable vertical rod is arranged at the lower end of the material rack.
Optionally, after the retractable movable assembly is put down, the bottoms of the movable wheels and the bottoms of the first wheel and the second wheel are positioned on the same horizontal line and lower than the horizontal line where the bottoms of the first support rod and the second support rod are positioned.
Optionally, the material enclosure includes a first stop lever and a second stop lever, the upper sides of the first stop lever and the second stop lever are fixedly connected with the lower sides of the material rack, and the first stop lever and the second stop lever are symmetrically arranged on the left side and the right side of the material rack.
Optionally, the material enclosure further comprises a baffle, one side of the baffle is fixedly connected with the first stop lever, the other side of the baffle is fixedly connected with the second stop lever, and the lower side of the baffle is fixedly connected with the upper side of the material rack.
Optionally, the pull rod is divided into a diagonal draw rod and a horizontal draw rod, the lower end of the diagonal draw rod is fixedly connected with the material rack, the diagonal draw rod and the material rack have a certain angle, and the upper end of the diagonal draw rod is fixedly connected with one end of the horizontal draw rod.
Optionally, the first wheel and the second wheel are respectively connected with the transmission shaft in a matching way through bearings.
Optionally, the transmission shaft is arranged at a position in the middle of the material rack and is biased, the position where the pull rod is fixedly connected with the material rack is taken as the front end, and the position where the stop rod I and the stop rod II are fixedly connected with the material rack is taken as the rear end.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a front view of the present utility model;
Fig. 4 is a side view of a third embodiment of the present utility model.
In the figure, a first wheel 101, a second wheel 102, a transmission shaft 103, a material rack 201, a material enclosure of 202, a pull rod 203, a movable component 301, a first 2011 stop rod 2012, a second 2013 stop plate 2014, a first 2015 support rod 2015, a diagonal draw rod 2031, a horizontal draw rod 2032, a movable diagonal draw rod 3011, a movable vertical rod 3012 and a movable wheel 3013.
Detailed Description
In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate understanding of the skilled person.
Embodiment one:
Referring to fig. 1 and 2, a material transporting cart for improving transportation stability comprises a first wheel 101, a second wheel 102, a transmission shaft 103, a material rack 201, a material enclosure 202, a pull rod 203, a retractable movable assembly 301, a first support rod 2014 and a second support rod 2015; the first wheel 101 and the second wheel 102 are arranged on two sides of the transmission shaft 103, the upper side of the transmission shaft 103 is fixedly connected with the lower side of the material rack 201, so that the first wheel 101 and the second wheel 102 are respectively located on the left side and the right side of the material rack 201, material enclosing baffles 202 and pull rods 203 are symmetrically arranged on the front side and the rear side of the material rack 201, the material enclosing baffles 202 are used for preventing materials from falling off, the lower side of the front end of the material rack 201 is connected with movable ends of the retractable movable assembly 301, the retractable movable assembly 301 can be retracted or put down, a first support rod 2014 and a second support rod 2015 are symmetrically arranged on the left side and the right side of the retractable movable assembly 301, and the upper ends of the first support rod 2014 and the second support rod 2015 are fixedly connected with the lower end of the material rack 201 and used for preventing a material transporting cart from being unstable.
In the working process, when the movable assembly 301 is placed on an ascending slope or on a flat ground, the material conveying trolley starts to move; when the vehicle descends, the movable assembly 301 is retracted upwards, the first 2014 support rod and the second 2015 support rod are pressed downwards, so that the first 2014 support rod and the second 2015 support rod are in contact with the ground, the friction force between the first 2014 support rod and the second 2015 support rod and the ground slows down the speed of the vehicle, the instability of the vehicle is prevented, the working efficiency is improved, the use is convenient, and the construction progress is accelerated.
Embodiment two:
referring to fig. 2 and 3, the retractable movable assembly 301 includes a movable inclined rod 3011, a movable vertical rod 3012 and a movable wheel 3013, the upper end of the movable inclined rod 3011 is slidably connected to the lower end of the material rack 201, the lower end of the movable inclined rod 3011 is connected to the side edge of the movable vertical rod 3012, the movable wheel 3013 is arranged at the lower end of the movable vertical rod 3012, and the upper end of the movable vertical rod 3012 is arranged at the lower end of the material rack 201.
When the movable assembly 301 is retracted upwards, the upper end of the movable inclined rod 3011 slides on the material rack 201 towards the material enclosure 202, and as the lower end of the movable inclined rod 3011 is fixedly connected with the side edge of the movable vertical rod 3012, the upper end of the movable inclined rod 3011 can drive the movable vertical rod 3012 to rotate upwards until the movable inclined rod 3011 and the movable vertical rod 3012 are attached to the material rack 201, and the movable assembly 301 is retracted; when the movable component 301 is put down, the movable vertical rod 3012 is rotated downwards, and because the lower end of the movable inclined rod 3011 is fixedly connected with the side edge of the movable vertical rod 3012, the movable vertical rod 3012 can drive the movable inclined rod 3011 to slide towards the direction of the pull rod 203 when rotated downwards until the movable vertical rod 3012 is perpendicular to the material rack 201, the movable vertical rod 3012 and the movable inclined rod 3011 form a triangular structure, and the movable component 301 is put down.
After the retractable movable assembly 301 is put down, the bottoms of the movable wheels 3013, the bottoms of the first wheels 101 and the second wheels 102 are positioned on the same horizontal line and lower than the horizontal line where the bottoms of the first support rods 2014 and the second support rods 2015 are positioned, the three wheels move together when the stacking cart is on an uphill slope or on a flat land, and the first support rods 2014 and the second support rods 2015 do not contact the ground, so that labor is saved; when the vehicle descends, the movable assembly 301 is retracted upwards, and the first 2014 and the second 2015 support rods are pressed downwards, so that the first 2014 support rod and the second 2015 support rods contact the ground, the friction force between the first 2014 support rod, the second 2015 support rod and the ground slows down the vehicle, and the vehicle is kept stable.
The material enclosure (202) comprises a first stop lever (2011) and a second stop lever (2012), wherein the upper sides of the first stop lever (2011) and the second stop lever (2012) are fixedly connected with the lower side of the material rack (201), and the first stop lever (2011) and the second stop lever (2012) are symmetrically arranged on the left side and the right side of the material rack (201).
The material enclosure (202) is used for preventing the material from falling during transportation.
Embodiment III:
Referring to fig. 3 and 4, the material enclosure (202) further includes a baffle (2013), one side of the baffle (2013) is fixedly connected with a first stop lever (2011), the other side of the baffle (2013) is fixedly connected with a second stop lever (2012), and the lower side of the baffle (2013) is fixedly connected with the upper side of the material rack (201).
The baffle (2013) can prevent the material with smaller volume from falling.
The pull rod (203) is divided into an inclined pull rod (2031) and a horizontal pull rod (2032), the lower end of the inclined pull rod (2031) is fixedly connected with the material rack (201), the inclined pull rod (2031) and the material rack (201) have a certain angle, and the upper end of the inclined pull rod (2031) is connected with one end of the horizontal pull rod (2032).
The first wheel (101) and the second wheel (102) are respectively connected with the transmission shaft (103) in a matching way through bearings.
The transmission shaft (103) is arranged at a position in the middle of the material rack (201) and is biased to the rear, the position where the pull rod (203) is fixedly connected with the material rack (201) is used as the front end, and the position where the stop rod I (2011) and the stop rod II (2012) are fixedly connected with the material rack (201) is used as the rear end.
The transmission shaft (103) is arranged at a position in the middle of the material rack (201) and is biased to facilitate better bearing of the first wheel (101) and the second wheel (102), and meanwhile acting force required to be applied to the pull rod (203) can be reduced, so that a labor-saving effect is achieved.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the utility model, and that, although the utility model has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.
Claims (8)
1. A fortune material shallow for promoting transportation stability, its characterized in that: the material transporting trolley for improving transportation stability comprises a first wheel (101), a second wheel (102), a transmission shaft (103), a material rack (201), a material enclosure (202), a pull rod (203), a retractable movable assembly (301), a first support rod (2014) and a second support rod (2015); wheel one (101) and wheel two (102) set up in the both sides of transmission shaft (103), the upside fixed connection work or material rest (201) downside of transmission shaft (103) to make wheel one (101) and wheel two (102) be located the left and right sides of work or material rest (201) respectively, the front and back both sides symmetry of work or material rest (201) is provided with material and encloses fender (202) and pull rod (203), material encloses fender (202) and is used for preventing that the material from dropping, but the expansion end of expansion movable assembly (301) is connected to work or material rest (201) front end downside, but expansion movable assembly (301) can pack up or put down, but expansion movable assembly (301) left and right sides symmetry is provided with bracing piece one (2014) and bracing piece two (2015), bracing piece one (2014) and bracing piece two (2015) upper end fixed connection work or material rest (201) lower extreme for prevent fortune material shallow unstability.
2. A material handling cart for improving transportation stability as defined in claim 1, wherein: the retractable movable assembly (301) comprises a movable inclined rod (3011), a movable vertical rod (3012) and movable wheels (3013), wherein the upper end of the movable inclined rod (3011) is slidably connected to the lower end of the material rack (201), the lower end of the movable inclined rod (3011) is fixedly connected with the side edge of the movable vertical rod (3012), the movable wheels (3013) are arranged at the lower end of the movable vertical rod (3012), and the upper end of the movable vertical rod (3012) is arranged at the lower end of the material rack (201).
3. A material handling cart for improving transportation stability as claimed in claim 2, wherein: after the retractable movable assembly (301) is put down, the bottoms of the movable wheels (3013) and the bottoms of the first wheel (101) and the second wheel (102) are positioned on the same horizontal line and lower than the horizontal line where the bottoms of the first support rod (2014) and the second support rod (2015) are positioned.
4. A material handling cart for improving transportation stability as defined in claim 1, wherein: the material enclosure (202) comprises a first stop lever (2011) and a second stop lever (2012), wherein the upper sides of the first stop lever (2011) and the second stop lever (2012) are fixedly connected with the lower side of the material rack (201), and the first stop lever (2011) and the second stop lever (2012) are symmetrically arranged on the left side and the right side of the material rack (201).
5. A material handling cart for improving transportation stability as defined in claim 1, wherein: the material enclosure (202) further comprises a baffle (2013), one side of the baffle (2013) is fixedly connected with a first stop lever (2011), the other side of the baffle (2013) is fixedly connected with a second stop lever (2012), and the lower side of the baffle (2013) is fixedly connected with the upper side of the material rack (201).
6. A material handling cart for improving transportation stability as defined in claim 1, wherein: the pull rod (203) is divided into a diagonal draw rod (2031) and a horizontal draw rod (2032), the lower end of the diagonal draw rod (2031) is fixedly connected with the material rack (201), the diagonal draw rod (2031) and the material rack (201) have a certain angle, and the upper end of the diagonal draw rod (2031) is fixedly connected with one end of the horizontal draw rod (2032).
7. A material handling cart for improving transportation stability as defined in claim 1, wherein: the first wheel (101) and the second wheel (102) are respectively connected with the transmission shaft (103) in a matching way through bearings.
8. A material handling cart for improving transportation stability as defined in claim 1, wherein: the transmission shaft (103) is arranged at a position in the middle of the material rack (201) and is biased to the rear, the position where the pull rod (203) is fixedly connected with the material rack (201) is used as the front end, and the position where the stop rod I (2011) and the stop rod II (2012) are fixedly connected with the material rack (201) is used as the rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322734042.5U CN220996409U (en) | 2023-10-12 | 2023-10-12 | Material transporting trolley for improving transportation stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322734042.5U CN220996409U (en) | 2023-10-12 | 2023-10-12 | Material transporting trolley for improving transportation stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220996409U true CN220996409U (en) | 2024-05-24 |
Family
ID=91127576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322734042.5U Active CN220996409U (en) | 2023-10-12 | 2023-10-12 | Material transporting trolley for improving transportation stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220996409U (en) |
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2023
- 2023-10-12 CN CN202322734042.5U patent/CN220996409U/en active Active
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