CN219864273U - Portable ramp with adjustable height - Google Patents
Portable ramp with adjustable height Download PDFInfo
- Publication number
- CN219864273U CN219864273U CN202320991613.0U CN202320991613U CN219864273U CN 219864273 U CN219864273 U CN 219864273U CN 202320991613 U CN202320991613 U CN 202320991613U CN 219864273 U CN219864273 U CN 219864273U
- Authority
- CN
- China
- Prior art keywords
- plate
- bearing plate
- supporting leg
- portable ramp
- buckle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 19
- 230000007306 turnover Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The utility model discloses a portable ramp with adjustable height, which relates to the field of building construction equipment, and the technical scheme is that the portable ramp comprises a rectangular bearing plate, wherein one side of the bearing plate is connected with a folding plate through a hinge; the four corners of the plate body of the bearing plate are respectively provided with a supporting leg in a rotating way, the plate body of the bearing plate is fixedly provided with four buckles, each buckle corresponds to one supporting leg respectively, and a reinforcing rod is movably arranged between each buckle and each supporting leg. The beneficial effects of the utility model are as follows: the structure is stable and safe, the appearance effect is good, the service life is long, the turnover is realized for many times, the installation and the disassembly are quick, the turnover is convenient, the equipment can adapt to different height differences, and the universality is strong.
Description
Technical Field
The utility model relates to the field of building construction equipment, in particular to a portable ramp with adjustable height.
Background
Due to the restrictions of complex in-site environment, various slopes with different heights, anti-bank, people's air defense threshold and the like during the later construction of the site. The flatbed is difficult to pass through the altitude difference zone during material transportation, and a ramp needs to be built.
Traditional ramp construction generally adopts frame pipe and square timber, bamboo plywood to build, and some small-size ramps then adopt building waste or steel sheet etc. to fill up and form interim ramp, and these two kinds of modes of construction are time consuming, laborious, unaesthetic, the structure is unstable and generally unable secondary use, easily cause repeated waste, increase construction cost.
Disclosure of Invention
In view of the above technical problems, the present utility model provides a portable ramp with adjustable height.
The technical scheme is that the folding plate comprises a rectangular bearing plate, wherein one side of the bearing plate is connected with a folding plate through a hinge; the four corners of the plate body of the bearing plate are respectively and rotatably provided with a supporting leg, the plate body of the bearing plate is fixedly provided with four buckles, each buckle corresponds to one supporting leg, and a reinforcing rod is movably arranged between each buckle and each supporting leg.
The supporting leg comprises a circular cylindrical base, a nut is fixedly arranged on the upper surface of the base, a screw is connected to the nut in a threaded mode, a switching block is arranged at the upper end of the screw in a rotating mode, and the switching block is connected with the bearing plate in a rotating mode.
The lower end of the base is fixedly provided with a bottom plate.
The reinforcing rod comprises a connecting rod detachably connected with the buckle, one end of the connecting rod is detachably connected with the buckle through a cylindrical pin, the other end of the connecting rod is rotatably provided with a hoop, and the hoop is movably connected with the supporting leg.
The buckle is U-shaped, the closed end of the buckle is fixedly connected with the bearing plate, and two ends of the opening end of the buckle are respectively fixedly provided with an elastic bulge;
the base of supporting leg with buckle swing joint.
A plurality of mounting holes are formed in the plate body of the bottom plate.
Four fasteners are further fixedly arranged on the plate body of the bearing plate, and the fasteners are movably connected with the reinforcing rods.
The fastener is U-shaped, the closed end and the loading board fixed connection of fastener, the open end both ends of fastener set up an elastic bulge respectively.
The technical scheme provided by the embodiment of the utility model has the beneficial effects that: the structure is stable and safe, the appearance effect is good, the service life is long, the turnover is realized for many times, the installation and the disassembly are quick, the turnover is convenient, the equipment can adapt to different height differences, and the universality is strong.
Drawings
Fig. 1 is a schematic diagram illustrating a usage state according to an embodiment of the utility model.
Fig. 2 is a second schematic view of a usage state according to an embodiment of the present utility model.
Fig. 3 is a schematic view of a supporting leg and a reinforcing rod structure according to an embodiment of the present utility model.
Fig. 4 is a schematic diagram illustrating a folded state according to an embodiment of the present utility model.
Wherein, the reference numerals are as follows: 1. a carrying plate; 2. a folding plate; 3. support legs; 4. a buckle; 5. a reinforcing rod; 6. a base; 7. a nut; 8. a screw; 9. a transfer block; 10. a bottom plate; 11. a connecting rod; 12. a hoop; 13. a cylindrical pin; 14. a fastener.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. Of course, the specific embodiments described herein are for purposes of illustration only and are not intended to limit the utility model.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the description of the utility model, it should be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships that are based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the creation of the present utility model can be understood by those of ordinary skill in the art in a specific case.
Example 1
Referring to fig. 1 to 4, the present utility model provides a portable ramp with adjustable height, comprising a rectangular carrying plate 1, wherein one side of the carrying plate 1 is connected with a folding plate 2 through a hinge; four corners of the plate body of the bearing plate 1 are respectively provided with a supporting leg 3 in a rotating mode, four buckles 4 are fixedly arranged on the plate body of the bearing plate 1, each buckle 4 corresponds to one supporting leg 3, and a reinforcing rod 5 is movably arranged between each buckle 4 and each supporting leg 3.
The supporting leg 3 includes circular tube-shape base 6, and the upper surface fixed of base 6 sets up nut 7, threaded connection screw rod 8 on the nut 7, and the upper end rotation of screw rod 8 sets up adapter block 9, and adapter block 9 rotates with loading board 1 to be connected.
When the supporting height of the supporting legs 3 is required to be adjusted, the screw rod 8 of each supporting leg 3 is respectively rotated, so that the supporting height of the supporting legs 3 is adjusted, and the requirements of the counterridge, the threshold and the ramp with different gradients at different heights are met.
The bottom plate 10 is fixedly arranged at the lower end of the base 6, the contact area between the base 6 and the ground can be increased by the bottom plate 10, and the stability of the supporting legs 3 during use is improved.
The reinforcing rod 5 comprises a connecting rod 11 detachably connected with the buckle 4, one end of the connecting rod 11 is detachably connected with the buckle 4 through a cylindrical pin 13, the other end of the connecting rod is rotatably provided with a hoop 12, and the hoop 12 is movably connected with the supporting leg 3.
The buckle 4 is U-shaped, the closed end of the buckle 4 is fixedly connected with the bearing plate 1, and two ends of the opening end of the buckle 4 are respectively fixedly provided with an elastic bulge;
the base 6 of the supporting leg 3 is movably connected with the buckle 4.
When the device is used, the supporting legs 3 are respectively taken out from the buckles 4, then one end of the reinforcing rod 5 is connected with the buckles 4 through the cylindrical pins 13, the hoops 12 are sleeved on the base 6 of the supporting legs 3, the hoops 12 do not need to be fastened, the supporting heights of the four supporting legs 3 are respectively adjusted according to the actual conditions of the site, after the supporting legs are adjusted, the hoops 12 are screwed, the reinforcing rod 5 supports the supporting legs 3, and the stability of the device in use is improved.
After the device is used, the reinforcing rod 5 is disassembled, the supporting legs 3 are clamped into the buckles 4, and the folding laminated plate 2 is turned over, so that the device is folded and stored, the occupied area of the device is reduced, and the device is easy to store and transport.
Example 2
On the basis of the embodiment 1, four fasteners 14 are fixedly arranged on the plate body of the bearing plate 1, and the fasteners 14 are movably connected with the reinforcing rods 5.
The fastener 14 is U-shaped, the closed end of the fastener 14 is fixedly connected with the bearing plate 1, and two ends of the opening end of the fastener 14 are respectively provided with an elastic bulge.
After the device is folded, the reinforcing rods 5 can be detached, each reinforcing rod 5 corresponds to one of the fasteners 14, the fixing of the reinforcing rods 5 is realized through the fastener 14, and the reinforcing rods 5 can be effectively prevented from being lost.
Example 3
On the basis of embodiment 1, set up a plurality of mounting hole on the plate body of bottom plate 10, the accessible runs through the bolt of mounting hole and fixes the bottom plate subaerial, further promotes the stability of supporting leg 3 to improve the stability when this device uses.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting thereof, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.
Claims (8)
1. The portable ramp with the adjustable height is characterized by comprising a rectangular bearing plate (1), wherein one side of the bearing plate (1) is connected with a folding plate (2) through a hinge; four corners of the plate body of the bearing plate (1) are respectively provided with a supporting leg (3) in a rotating mode, four buckles (4) are fixedly arranged on the plate body of the bearing plate (1), each buckle (4) corresponds to one supporting leg (3) respectively, and a reinforcing rod (5) is movably arranged between each buckle (4) and each supporting leg (3).
2. Portable ramp according to claim 1, characterized in that the support leg (3) comprises a circular cylindrical base (6), a nut (7) is fixedly arranged on the upper surface of the base (6), a screw (8) is connected to the nut (7) in a threaded manner, a transfer block (9) is rotatably arranged at the upper end of the screw (8), and the transfer block (9) is rotatably connected with the bearing plate (1).
3. Portable ramp with adjustable height according to claim 2, characterized in that the lower end of the base (6) is fixedly provided with a bottom plate (10).
4. A portable ramp according to claim 3, characterised in that the reinforcing bar (5) comprises a connecting rod (11) detachably connected to the clasp (4), one end of the connecting rod (11) is detachably connected to the clasp (4) by means of a cylindrical pin (13), the other end is rotatably provided with a hoop (12), and the hoop (12) is movably connected to the support leg (3).
5. A portable ramp according to claim 3, wherein the clasp (4) is U-shaped, the closed end of the clasp (4) is fixedly connected to the carrier plate (1), and two ends of the open end of the clasp (4) are fixedly provided with an elastic protrusion, respectively;
the base (6) of the supporting leg (3) is movably connected with the buckle (4).
6. A portable ramp with adjustable height according to claim 3, characterized in that the plate body of the base plate (10) is provided with a number of mounting holes.
7. The portable ramp with adjustable height according to claim 1, characterized in that four fasteners (14) are further fixedly arranged on the plate body of the bearing plate (1), and the fasteners (14) are movably connected with the reinforcing rods (5).
8. The portable ramp according to claim 7, wherein the fastening member (14) is U-shaped, the closed end of the fastening member (14) is fixedly connected to the carrier plate (1), and two ends of the open end of the fastening member (14) are respectively provided with an elastic protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320991613.0U CN219864273U (en) | 2023-04-24 | 2023-04-24 | Portable ramp with adjustable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320991613.0U CN219864273U (en) | 2023-04-24 | 2023-04-24 | Portable ramp with adjustable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219864273U true CN219864273U (en) | 2023-10-20 |
Family
ID=88371714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320991613.0U Active CN219864273U (en) | 2023-04-24 | 2023-04-24 | Portable ramp with adjustable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219864273U (en) |
-
2023
- 2023-04-24 CN CN202320991613.0U patent/CN219864273U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6889953B2 (en) | Umbrella stand | |
| CN219864273U (en) | Portable ramp with adjustable height | |
| CN2913202Y (en) | Fumigation-free pellet type packing box and pellet thereof capable of disassembling and assembling | |
| JPH0880943A (en) | Pallet for transport of tubular body | |
| CN215533212U (en) | Vertical greening plant landscape wall convenient to detach and move | |
| CN220165058U (en) | Folding forklift loading hopper | |
| CN211811203U (en) | Material conveying device applying electronic technology | |
| CN211408057U (en) | Tea table | |
| CN220669171U (en) | Anti-toppling device for welded gas cylinder | |
| CN2204535Y (en) | Portable folding stool | |
| CN218571705U (en) | Furniture dismounting frame structure based on thread telescopic principle | |
| CN216787443U (en) | Movable house with hinge type upright post | |
| CN216053561U (en) | A foldable sand table for geotechnical engineering design | |
| CN220001339U (en) | Spareribs frame convenient to transportation equipment | |
| CN212862347U (en) | Polaroid transfer device | |
| CN218578280U (en) | Foldable battery turnover frame | |
| CN212661469U (en) | Combined type inflatable sofa seat | |
| CN216944476U (en) | Folding container | |
| CN218074025U (en) | Training table with good stability | |
| CN217771883U (en) | Skeleton frame and use its bedstead | |
| CN216734100U (en) | Canoe rack for automobile | |
| CN211224312U (en) | Liquid medicine storage cabinet | |
| CN214310983U (en) | Air-float control cabinet | |
| CN209595157U (en) | A kind of cabinet body in bulk | |
| CN216796858U (en) | High-stability office table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |