CN215205031U - High-bearing leakproof bottom plate and trolley with same - Google Patents
High-bearing leakproof bottom plate and trolley with same Download PDFInfo
- Publication number
- CN215205031U CN215205031U CN202121241605.1U CN202121241605U CN215205031U CN 215205031 U CN215205031 U CN 215205031U CN 202121241605 U CN202121241605 U CN 202121241605U CN 215205031 U CN215205031 U CN 215205031U
- Authority
- CN
- China
- Prior art keywords
- flat iron
- connecting hole
- folded edge
- iron frame
- frame
- 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
Images
Landscapes
- Handcart (AREA)
Abstract
The utility model discloses a high bearing leak protection bottom plate and have handcart of high bearing leak protection bottom plate, high bearing leak protection bottom plate includes: the four opposite corners of the flat iron frame are provided with a first connecting hole, a supporting flat iron is arranged in the flat iron frame, and a second connecting hole is formed in the center of two side edges of the flat iron frame parallel to the supporting flat iron; the periphery of the porous iron sheet is of a folded edge structure, the folded edge is downwards arranged on the flat iron frame, a first notch is arranged at the contact position of the folded edge and the supporting flat iron, and a second notch is arranged at the position of the folded edge, which is close to the connecting hole; the connecting flat iron is in a Z-shaped bending shape, two ends of the connecting flat iron are respectively provided with a connecting hole III and a connecting hole IV, and the connecting hole IV on the connecting flat iron and the connecting hole II on the flat iron frame are fixedly connected through rivets. The utility model has the advantages that: 1. the installation is convenient, and the connection is stable; 2. can meet the requirements of high bearing and leakage prevention.
Description
Technical Field
The utility model belongs to articles for daily use field, concretely relates to high bearing leak protection bottom plate and have handcart of high bearing leak protection bottom plate.
Background
The handcart is a tool frequently used by people in shopping and carrying, the bottom plate of the conventional handcart is generally a frame woven by steel bars, the bearing capacity is limited, the handcart is easy to bend and deform, and the mesh of the woven frame is large, so that the handcart is easy to leak when being used for containing small articles, and the application range is limited.
To sum up, for solving the prior art problem, the utility model designs a high bearing leak protection bottom plate and have handcart of high bearing leak protection bottom plate.
Disclosure of Invention
The utility model discloses a solve current technical problem, designed a high bearing leak protection bottom plate and had the handcart of high bearing leak protection bottom plate.
The purpose of the utility model can be realized by the following technical proposal:
a high load-bearing leak-proof floor, comprising:
the four opposite corners of the flat iron frame are provided with a first connecting hole, a supporting flat iron is arranged in the flat iron frame, and a second connecting hole is formed in the center of two side edges of the flat iron frame parallel to the supporting flat iron;
the periphery of the porous iron sheet is of a folded edge structure, the folded edge is downwards arranged on the flat iron frame, a first notch is arranged at the contact position of the folded edge and the supporting flat iron, and a second notch is arranged at the position of the folded edge, which is close to the connecting hole;
the connecting flat iron is in a Z-shaped bent shape, two ends of the connecting flat iron are respectively provided with a connecting hole III and a connecting hole IV, and the connecting hole IV on the connecting flat iron and the connecting hole II on the flat iron frame are fixedly connected through a rivet;
furthermore, reinforcing iron sheets are arranged at the bent corners of the connecting flat irons;
furthermore, a plastic gasket is arranged at the joint of the connecting flat iron and the flat iron frame.
A cart with a high load bearing leak resistant floor, comprising:
the small handcart comprises a small handcart body, wherein the small handcart body comprises handrails, a fence, a handrail shaft, a rear wheel shaft, front wheels and rear wheels, rivets penetrate through a first connecting hole in a flat iron frame to be fixedly connected with a fence upright post of the small handcart body, and third connecting holes in a connecting flat iron are sleeved at two ends of the handrail shaft.
Furthermore, the front wheels are universal wheels.
Compared with the prior art, the utility model discloses the structure sets up rationally: 1. the installation is convenient, and the connection is stable; 2. can meet the requirements of high bearing and leakage prevention.
Drawings
FIG. 1 is a schematic view of the structure of the high load-bearing leakproof bottom plate
FIG. 2 is a schematic view of the structure of the cart with a high load-bearing leakproof bottom plate
FIG. 3 is a schematic view of a flat iron frame
FIG. 4 is a schematic view of a porous iron sheet
FIG. 5 is a schematic view of the connection flat iron
Referring to fig. 1 to 5, wherein 1 is a high load-bearing leakproof bottom plate; 11 a flat iron frame; 111 connecting hole one; 112 supporting the flat iron; 113 connecting the hole two; 12 porous iron sheet; a first gap 121; a second gap 122; 13 connecting flat iron; 131 iron pieces; 132 connecting hole three; 133 connecting hole four; 134 a plastic gasket; 2, a trolley body; 21 an armrest shaft; 22 rail, 23 handrail axle, 24 rear wheel axle, 25 front wheel, 26 rear wheel.
Detailed Description
The technical solution of the present invention is further explained below with reference to the following examples. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
a high load-bearing leak-proof floor, comprising:
the four opposite corners of the flat iron frame 11 are provided with first connecting holes 111, a supporting flat iron 112 is arranged in the flat iron frame 11, and the centers of two side edges of the flat iron frame 11 parallel to the supporting flat iron are provided with second connecting holes 113;
the periphery of the porous iron sheet 12 is of a folded edge structure, the folded edge is downwards arranged on the flat iron frame 11, a first gap 121 is formed in the contact position of the folded edge and the supporting flat iron 11, and a second gap 122 is formed in the position, close to the second connecting hole 113, of the folded edge;
the connecting flat iron 13 is in a Z-shaped bent shape, two ends of the connecting flat iron 13 are respectively provided with a connecting hole III 132 and a connecting hole IV 133, and the connecting hole IV 133 on the connecting flat iron 13 is fixedly connected with the connecting hole II 113 on the flat iron frame 11 through a rivet;
further, reinforcing iron sheets 131 are arranged at the bent corners of the connecting flat iron 13;
specifically, porous iron sheet 12 hem is arranged on band iron frame 11 down, support band iron 112 position just to corresponding breach one 121 on the porous iron sheet 12, breach one 121 also plays spacing effect simultaneously, it is located band iron frame 11 both sides to connect band iron 13, the rivet passes connecting hole one 111 and connecting hole four 133 and makes and connect band iron 13 and band iron frame 11 fixed connection, the purpose that is equipped with breach two 122 on porous iron sheet 12 avoids connecting band iron 13 and band iron frame 11 fixed connection rivet on the space, strengthen iron sheet 131 welding and connect band iron 13 corner of bending, play the reinforcing effect, plastic shim 134 is located in the middle of band iron frame 11 and the connection band iron 13, play the effect of buffer protection.
Example two:
a cart with a high load bearing leak resistant floor, comprising:
the small handcart body 2 comprises handrails 21, a fence 22, a handrail shaft 23, a rear wheel shaft 24, front wheels 25 and rear wheels 26, rivets penetrate through a first connecting hole 111 in the flat iron frame 11 to be fixedly connected with a stand column of the fence 22, and third connecting holes 132 in the connecting flat iron 13 are sleeved at two ends of the handrail shaft 23.
Wherein, high bearing leak protection bottom plate includes:
the four opposite corners of the flat iron frame 11 are provided with first connecting holes 111, a supporting flat iron 112 is arranged in the flat iron frame 11, and the centers of two side edges of the flat iron frame 11 parallel to the supporting flat iron are provided with second connecting holes 113;
the periphery of the porous iron sheet 12 is of a folded edge structure, the folded edge is downwards arranged on the flat iron frame 11, a first gap 121 is formed in the contact position of the folded edge and the supporting flat iron 11, and a second gap 122 is formed in the position, close to the second connecting hole 113, of the folded edge;
the connecting flat iron 13 is in a Z-shaped bent shape, two ends of the connecting flat iron 13 are respectively provided with a connecting hole III 132 and a connecting hole IV 133, and the connecting hole IV 133 on the connecting flat iron 13 is fixedly connected with the connecting hole II 113 on the flat iron frame 11 through a rivet;
specifically, high bearing leak protection bottom plate 1 sets firmly in 2 below of small handcart body, forms the container space with rail 22, simple to operate, it is firm to connect, can satisfy high bearing, leak protection demand, handrail 21 is the U type, handrail 21 top riveting is fixed on rail 22, handrail 21 below is connected fixedly together through handrail axle 23, handrail 21 bottom is through podotheca and front wheel 23 fixed connection, front wheel 23 is the universal wheel, can 360 rotatory adjustment shallow direction of advance.
The preferred embodiments of the present invention are described herein, but the scope of the present invention is not limited thereto. Modifications or additions to or replacement by similar means to those skilled in the art to which the invention pertains to the specific embodiments described herein are intended to be covered by the scope of the invention.
Claims (5)
1. A high load-bearing leak-proof floor, comprising:
the four opposite corners of the flat iron frame are provided with a first connecting hole, a supporting flat iron is arranged in the flat iron frame, and a second connecting hole is formed in the center of two side edges of the flat iron frame parallel to the supporting flat iron;
the periphery of the porous iron sheet is of a folded edge structure, the folded edge is downwards arranged on the flat iron frame, a first notch is arranged at the contact position of the folded edge and the supporting flat iron, and a second notch is arranged at the position of the folded edge, which is close to the connecting hole;
the connecting flat iron is in a Z-shaped bending shape, two ends of the connecting flat iron are respectively provided with a connecting hole III and a connecting hole IV, and the connecting hole IV on the connecting flat iron and the connecting hole II on the flat iron frame are fixedly connected through rivets.
2. The high load-bearing leakproof bottom plate as claimed in claim 1, wherein reinforcing iron sheets are arranged at the bent corners of the connecting flat iron.
3. The high load-bearing leak-proof floor as claimed in claim 1, wherein the joint of the flat iron and the flat iron frame is separated by a plastic gasket.
4. A cart with a high load bearing leak resistant floor, comprising:
the small handcart comprises a small handcart body, wherein the small handcart body comprises handrails, a fence, a handrail shaft, a rear wheel shaft, front wheels and rear wheels, rivets penetrate through a first connecting hole in a flat iron frame to be fixedly connected with a fence upright post of the small handcart body, and third connecting holes in a connecting flat iron are sleeved at two ends of the handrail shaft.
5. A trolley with a high load bearing leak proof floor as in claim 4 wherein the front wheels are universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241605.1U CN215205031U (en) | 2021-06-04 | 2021-06-04 | High-bearing leakproof bottom plate and trolley with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121241605.1U CN215205031U (en) | 2021-06-04 | 2021-06-04 | High-bearing leakproof bottom plate and trolley with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215205031U true CN215205031U (en) | 2021-12-17 |
Family
ID=79423395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121241605.1U Active CN215205031U (en) | 2021-06-04 | 2021-06-04 | High-bearing leakproof bottom plate and trolley with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215205031U (en) |
-
2021
- 2021-06-04 CN CN202121241605.1U patent/CN215205031U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20020024189A1 (en) | Swivel wheel mounting arrangement for travel bag | |
| US9908762B1 (en) | Pallet truck load lift portion | |
| CN215205031U (en) | High-bearing leakproof bottom plate and trolley with same | |
| CN209921042U (en) | Electric vehicle frame and electric vehicle | |
| CN211490181U (en) | Storage cage welding auxiliary fixtures | |
| CN213861211U (en) | Rolling press-fit device for composite board | |
| CN208811391U (en) | Trolley end carriage bent plate welds positioning tool | |
| CN210310587U (en) | Bottom plate assembly for carriage | |
| CN216787532U (en) | Assembled temporary wall unit structure of bank outlets | |
| CN217722940U (en) | Table and chair base | |
| CN216232346U (en) | Material transfer car with waste residue recovery device | |
| CN215883197U (en) | Caster structure of joint formula | |
| CN201834072U (en) | Automobile carriage | |
| CN212373494U (en) | Bracket structure for connecting torsion beam type suspension and automobile body and automobile | |
| CN210454341U (en) | Support structure for axle housing | |
| CN217730464U (en) | Shallow of island in plain type | |
| CN214688873U (en) | Axle housing stamping welding lower support structure | |
| CN220973826U (en) | Curved angle bracket structure of drive axle housing | |
| CN212740579U (en) | Single-piece square sleeve | |
| CN209579504U (en) | One kind taking skin frame | |
| CN212354734U (en) | Collapsible mould transportation turnover case | |
| CN213472671U (en) | Draw-bar box castor | |
| CN215826543U (en) | Automobile rear seat cushion framework assembly | |
| CN215245054U (en) | Material transfer car (buggy) | |
| CN210018533U (en) | Laminate for goods shelf |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |