CN205466746U - Hopper is fixed protector and is had its concrete machinery - Google Patents
Hopper is fixed protector and is had its concrete machinery Download PDFInfo
- Publication number
- CN205466746U CN205466746U CN201620216543.1U CN201620216543U CN205466746U CN 205466746 U CN205466746 U CN 205466746U CN 201620216543 U CN201620216543 U CN 201620216543U CN 205466746 U CN205466746 U CN 205466746U
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- hopper
- guard
- supporting member
- supporting
- pipe portion
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Abstract
The utility model discloses a hopper is fixed protector and is had its concrete machinery, the fixed protector of hopper includes first supporting member and second supporting member, first supporting member and second supporting member link into an integrated entity through intermediate junction spare, first supporting member with the 2nd supporting member is used for respectively providing fixed and supporting for the both sides of hopper. The utility model provides a stability and the long -term fastness of using that the integral fixed protector of hopper can improve the hopper that provides reduces cost of maintenance.
Description
Technical field
This utility model relates to a kind of concreting machinery, particularly relates to a kind of hopper fixed-guard and has its concreting machinery.
Background technology
The hopper fixed-guard of concreting machinery supports for forming hopper, is fixedly attached on car body, and plays the effect of protection.Fig. 1 shows the structural representation of hopper fixed-guard in prior art, and Fig. 2 shows the view using the hopper fixed-guard in Fig. 1 to install hopper.As depicted in figs. 1 and 2, hopper fixed-guard includes two bending tubes 1 ', and these two bending tubes 1 ' are arranged in the both sides of hopper 2 ', and are fixedly attached on after-poppet 4 ' by pipe clamp 3 '.But, above-mentioned hopper fixed-guard is after long-time use, and stability and protective capacities can gradually weaken, and is susceptible to loosen or damage, impact construction, increases maintenance cost.
Thus, it is desirable to have a kind of technical scheme overcomes or at least alleviates at least one drawbacks described above of prior art.
Utility model content
The purpose of this utility model is to provide a kind of hopper fixed-guard overcome or at least alleviate at least one drawbacks described above of the prior art.
For achieving the above object, this utility model provides a kind of hopper fixed-guard, described hopper fixed-guard includes the first supporting member and the second supporting member, described first supporting member and the second supporting member are linked into an integrated entity by intermediate connector, and described first supporting member and described second supporting member are respectively used to provide fixing for the both sides of hopper and support.
In one embodiment, described first supporting member and described second supporting member the most at least have two supporting-points, provide fixing for described hopper and support.
In one embodiment, described first supporting member and described second supporting member being respectively provided with three supporting-points, one of them described supporting-point is arranged in the side of described hopper, and two other described supporting-point is arranged on after-poppet.
In one embodiment, described first supporting member and the second supporting member all include that quadrilateral frame shelf structure, the plane at described quadrilateral frame shelf structure place are basically perpendicular to described intermediate connector.
In one embodiment, described quadrilateral frame shelf structure is at least formed by connecting by opening the first L-shaped pipe portion in opposite directions and the second L-shaped pipe portion, first limit in described first L-shaped pipe portion, first limit in the second L-shaped pipe portion are connected with each other with intermediate connector, and second limit in described second L-shaped pipe portion is connected to second limit in described first L-shaped pipe portion.
In one embodiment, described hopper fixed-guard also includes the first pipe clamp component and the second pipe clamp component, described first pipe clamp component is located on first limit in described second L-shaped pipe portion, to form supporting-point, two described second pipe clamp components are located on after-poppet, are clamped in second limit in described first L-shaped pipe portion to form two supporting-points.
In one embodiment, said two supporting-point is separated by second limit in described second L-shaped pipe portion.
In one embodiment, described first pipe clamp component and the second pipe clamp component all include attaching plate elements and pipe clamp, described pipe clamp is fixedly connected in described attaching plate elements, the attaching plate elements of described first pipe clamp component is fixedly connected on described second L-shaped pipe portion, and the attaching plate elements of described second pipe clamp component is fixedly connected on after-poppet.
In one embodiment, the middle part concave downward of described intermediate connector, to be pressed downward against being tightened to the top of mixing drum.
This utility model also provides for a kind of concreting machinery, and including hopper fixed-guard, described hopper fixed-guard is foregoing hopper fixed-guard.
This utility model is provided all-in-one-piece hopper fixed-guard can improve the stability of hopper and the fastness of life-time service, reduces maintenance cost.
Accompanying drawing explanation
Fig. 1 is to use the installment state schematic diagram of the hopper of hopper fixed-guard in prior art.
Fig. 2 is the structural representation of a preferred implementation of hopper fixed-guard provided by the utility model.
Fig. 3 is the view using the hopper fixed-guard in Fig. 2 to install hopper.
Reference:
Detailed description of the invention
In the accompanying drawings, same or similar label is used to represent same or similar element or have the element of same or like function.Below in conjunction with the accompanying drawings embodiment of the present utility model is described in detail.
In description of the present utility model; term " orientation or the position relationship of the instruction such as " center ", " longitudinally ", " laterally ", "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be for only for ease of description this utility model and simplifying and describe; rather than instruction or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that restriction to this utility model protection domain.
This utility model is primarily adapted for use in concrete mixing and transporting car, and concrete mixing and transporting car includes hopper, and hopper is fixed on after-poppet top by the hopper fixed-guard in embodiments below.Being provided with support roller on after-poppet, mixing drum is positioned on described support roller, thus realizes the support of mixing drum and roll the function of (stirring, input and output material).
As shown in Figures 2 and 3, the hopper fixed-guard that the present embodiment is provided includes the first supporting member 1 and the second supporting member 2, first supporting member 1 and the second supporting member 2 are linked into an integrated entity by intermediate connector 3, first supporting member 1 is for providing fixing for the side of hopper 4 and supporting, and the second supporting member 2 is respectively used to provide fixing for the opposite side of hopper 4 and support.
The present embodiment is provided all-in-one-piece hopper fixed-guard can improve the stability of hopper and the fastness of life-time service, reduces maintenance cost.
First supporting member 1 at least has two supporting-points in the side of hopper 4, as shown in Figure 2 three supporting-point A, supporting-point B and supporting-point C, and by three supporting-points, the side for hopper 4 provides fixing and supports.With the first supporting member 1 relatively symmetrically, the second supporting member 2 at least has two supporting-points at the opposite side of hopper 4.Three supporting-point A, supporting-point B and supporting-point C as shown in Figure 2, by three supporting-points, the opposite side for hopper 4 provides fixing and supports.Compared to two supporting-points of the prior art, at least three supporting-point is higher to the stability of hopper 4, and it is the most firm to connect.
Preferably, at least three supporting-point, one of them supporting-point A is arranged in the side of hopper 4, and two other supporting-point B, C are arranged on after-poppet 10.The actual installation state of hopper 4 is, two sides of hopper 4 are fixed by supporting-point A and support, 3rd side of hopper 4 also has side cat ladder 41 seat to be located at after-poppet 10, so three sides of hopper 4 are all fixed and are supported, then be conducive to strengthening the connection fixing of hopper fixed-guard.
As a kind of preferred implementation of the first supporting member 1, the first supporting member 1 includes that quadrilateral frame shelf structure, the plane at described quadrilateral frame shelf structure place are basically perpendicular to intermediate connector 3.Similarly, the second supporting member 2 includes that quadrilateral frame shelf structure, the plane at described quadrilateral frame shelf structure place are basically perpendicular to intermediate connector 3.Above-mentioned " substantially vertical " can be understood as the most vertical, approximately perpendicular.Obviously, it is respectively provided with described quadrilateral frame shelf structure in the both sides of hopper 4, the protective action to hopper 4 can be strengthened.
Specifically, described quadrilateral frame shelf structure is at least connected (such as welding) by opening the first L-shaped pipe portion 5 in opposite directions and the second L-shaped pipe portion 6 and forms, the first limit 5a in the first L-shaped pipe portion 5, the first limit 6a in the second L-shaped pipe portion 6 are connected with each other with intermediate connector 3, and the second limit 6b in the second L-shaped pipe portion 6 is connected to the second limit 5b in the first L-shaped pipe portion 5.This quadrilateral frame simple in construction, low cost.
In one embodiment, described hopper fixed-guard also includes the first pipe clamp component 7 and the second pipe clamp component 8, first pipe clamp component 7 is located on the first limit 6a in the second L-shaped pipe portion 6, to form supporting-point A, for being fixed and be connected to described hopper fixed-guard by hopper 4.Two the second pipe clamp components 8 are located on after-poppet 10, are clamped in the second limit 5b in the first L-shaped pipe portion 5 to form two supporting-point B and supporting-point C, to be fixedly connected on after-poppet 10 by described hopper fixed-guard.Preferably, supporting-point B and supporting-point C is separated by the second limit 6b in the second L-shaped pipe portion 6, is so conducive to strengthening connective stability.
In another embodiment, the first pipe clamp component 7 includes attaching plate elements 71 and pipe clamp 72, and pipe clamp 72 is fixedly connected in attaching plate elements 71.During use, the attaching plate elements 71 of the first pipe clamp component 7 is fixedly connected on the first limit 6a in the second L-shaped pipe portion 6, is clamped in two sides of hopper 4 to form supporting-point A, for by fixing for hopper 4 and be connected to described hopper fixed-guard.
In another embodiment, the second pipe clamp component 8 includes attaching plate elements 71 and pipe clamp 72, and pipe clamp 72 is fixedly connected in attaching plate elements 71.During use, the attaching plate elements 71 of the second pipe clamp component 8 is fixedly connected on after-poppet 10, is clamped in the second limit 5b in the first L-shaped pipe portion 5 to form two supporting-point B and supporting-point C, to be fixedly connected on after-poppet 10 by described hopper fixed-guard.
In another embodiment, the middle part concave downward of intermediate connector 3, to be pressed downward against being tightened to the top of mixing drum 9.The shape of intermediate connector 3 can use a straight tube bending process to be formed, as shown in Figure 3.It should be noted that the middle part of intermediate connector 3 is not strict midpoint, somewhat keep left side or right side all in the range of the present embodiment is protected.By this structure, be conducive to being pressed on mixing drum 9 described hopper fixed-guard securely, and then ensure the connectivity robustness of hopper 4.
This utility model also provides for a kind of concreting machinery, and it includes that hopper fixed-guard, described hopper fixed-guard are hopper fixed-guard described in the various embodiments described above.Described concreting machinery can be concrete mixing and transporting car, but is not limited to this.Use the described hopper fixed-guard in the various embodiments described above, the stability of concrete mixing and transporting car feed hopper during travelling and using can be improved, improve the safeguard function to feed hopper, also help reduction maintenance cost.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit.It will be understood by those within the art that: the technical scheme described in foregoing embodiments can be modified, or wherein portion of techniques feature is carried out equivalent；These amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model each embodiment technical scheme.
Claims (10)
1. a hopper fixed-guard, it is characterized in that, including the first supporting member (1) and the second supporting member (2), described first supporting member (1) and the second supporting member (2) are linked into an integrated entity by intermediate connector (3), and described first supporting member (1) and described second supporting member (2) are respectively used to provide fixing for the both sides of hopper (4) and support.
2. hopper fixed-guard as claimed in claim 1, it is characterized in that, on described first supporting member (1) and described second supporting member (2), the most at least there are two supporting-points, provide fixing for described hopper (4) and support.
3. hopper fixed-guard as claimed in claim 2, it is characterized in that, three supporting-points (A, B, C) it are respectively provided with on described first supporting member (1) and described second supporting member (2), one of them described supporting-point (A) is arranged in the side of described hopper (4), and two other described supporting-point (B, C) is arranged on after-poppet (10).
4. hopper fixed-guard as claimed any one in claims 1 to 3, it is characterized in that, described first supporting member (1) and the second supporting member (2) all include that quadrilateral frame shelf structure, the plane at described quadrilateral frame shelf structure place are basically perpendicular to described intermediate connector (3).
5. hopper fixed-guard as claimed in claim 4, it is characterized in that, described quadrilateral frame shelf structure is at least formed by connecting by opening the first L-shaped pipe portion (5) in opposite directions and the second L-shaped pipe portion (6), first limit (5a) in described first L-shaped pipe portion (5), first limit (6a) in the second L-shaped pipe portion (6) are connected with each other with intermediate connector (3), and second limit (6b) in described second L-shaped pipe portion (6) is connected to second limit (5b) in described first L-shaped pipe portion (5).
6. hopper fixed-guard as claimed in claim 5, it is characterized in that, also include the first pipe clamp component (7) and the second pipe clamp component (8), described first pipe clamp component (7) is located on first limit (6a) in described second L-shaped pipe portion (6), to form supporting-point (A), two described second pipe clamp components (8) are located on after-poppet (10), are clamped in second limit (5b) in described first L-shaped pipe portion (5) to form two supporting-points (B, C).
7. hopper fixed-guard as claimed in claim 6, it is characterised in that said two supporting-point (B, C) is separated by second limit (6b) in described second L-shaped pipe portion (6).
8. hopper fixed-guard as claimed in claim 7, it is characterized in that, described first pipe clamp component (7) and the second pipe clamp component (8) all include attaching plate elements (71) and pipe clamp (72), described pipe clamp (72) is fixedly connected in described attaching plate elements (71), the attaching plate elements (71) of described first pipe clamp component (7) is fixedly connected on described second L-shaped pipe portion (6), and the attaching plate elements (71) of described second pipe clamp component (8) is fixedly connected on after-poppet (10).
9. hopper fixed-guard as claimed in claim 1, it is characterised in that the middle part concave downward of described intermediate connector (3), to be pressed downward against being tightened to the top of mixing drum (9).
10. a concreting machinery, including hopper fixed-guard, it is characterised in that described hopper fixed-guard is hopper fixed-guard as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620216543.1U CN205466746U (en) | 2016-03-21 | 2016-03-21 | Hopper is fixed protector and is had its concrete machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620216543.1U CN205466746U (en) | 2016-03-21 | 2016-03-21 | Hopper is fixed protector and is had its concrete machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205466746U true CN205466746U (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620216543.1U Active CN205466746U (en) | 2016-03-21 | 2016-03-21 | Hopper is fixed protector and is had its concrete machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205466746U (en) |
-
2016
- 2016-03-21 CN CN201620216543.1U patent/CN205466746U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201015 Address after: No.202 Xuanfu street, Xuanhua District, Zhangjiakou, Hebei Province Patentee after: Hebei Leisa Heavy Construction Machinery Co., Ltd Address before: 102206 Changping District City, Shahe, Sha Yang Road, Beijing Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |
|
| TR01 | Transfer of patent right |