CN209928784U - Hydraulic training device for engineering machinery - Google Patents
Hydraulic training device for engineering machinery Download PDFInfo
- Publication number
- CN209928784U CN209928784U CN201920067309.0U CN201920067309U CN209928784U CN 209928784 U CN209928784 U CN 209928784U CN 201920067309 U CN201920067309 U CN 201920067309U CN 209928784 U CN209928784 U CN 209928784U
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- China
- Prior art keywords
- plate
- antifouling
- support
- mounting bracket
- hydraulic
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a real device of instructing of engineering machine tool hydraulic pressure, include the support, place board, control box and first mounting bracket, one side of support is provided with the pneumatic cylinder, one side that the pneumatic cylinder is close to the support is provided with the hydraulic stem, one side that the pneumatic cylinder was kept away from to the hydraulic stem is provided with the contour plate, wherein, it sets up in one side that the support is close to the contour plate to place the board, it is located same one side of support with first antifouling board to place the board, the both ends of first antifouling board are provided with the installation piece, one side that first antifouling board was kept away from to the installation piece is provided with the antifouling board of second, the control box sets up in the perpendicular face that the pneumatic cylinder was. This real device of instructing of engineering machine tool hydraulic pressure carries out the application of force to the handle, and at this moment the second mounting bracket atress directly drives the bending plate and appears tensile state, and first mounting bracket, bending plate and second mounting bracket directly form complete protector, directly make the device have protection machanism, increase the factor of safety of use, reduce the scald probably.
Description
Technical Field
The utility model relates to an engineering machine tool technical field specifically is a real device of instructing of engineering machine tool hydraulic pressure.
Background
Engineering machinery is an important component of the equipment industry in China, and is generally called as engineering machinery which is necessary for comprehensive mechanized construction engineering required by earth and stone construction engineering, pavement construction and maintenance, mobile hoisting, loading and unloading operation and various construction engineering.
The engineering machinery is large-scale industry in the large direction, but teaching of a plurality of universities is also performed in a practical teaching mode, so that students can contact equipment working in the future in advance, and the practical ability of the students is improved, and therefore the practical teaching mode is one of necessary teaching modes in the inner sides of the universities.
The existing mechanical hydraulic device is not involved in the use process of a protective device, is easy to scald, and has lower safety factor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a real device of instructing of engineering machine tool hydraulic pressure to in solving the use on the existing market that above-mentioned background art provided, not relate to protector and scald easily, factor of safety is lower problem.
In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic practical training device for engineering machinery comprises a support, a placing plate, a control box and a first mounting frame, wherein a hydraulic cylinder is arranged on one side of the support, a hydraulic rod is arranged on one side of the hydraulic cylinder close to the support, a contour plate is arranged on one side of the hydraulic rod far away from the hydraulic cylinder, wherein,
the placing plate is arranged on one side, close to the contour plate, of the support, the placing plate and the first antifouling plate are located on the same side of the support, mounting blocks are arranged at two ends of the first antifouling plate, a second antifouling plate is arranged on one side, far away from the first antifouling plate, of the mounting blocks, and the control box is arranged on a vertical surface, far away from the hydraulic cylinder, of the support;
the first mounting bracket is fixed on the inner side of the support, the first mounting bracket is arranged on one side, away from the hydraulic cylinder, of the support, a bending plate is arranged on one side, away from the support, of the first mounting bracket, a second mounting bracket is arranged on one side, away from the first mounting bracket, of the bending plate, and a handle is fixed on the vertical face, away from the bending plate, of the second mounting bracket.
Preferably, the first antifouling plate and the second antifouling plate are in a clamping structure, and the second antifouling plate and the first antifouling plate form a circular ring structure.
Preferably, one end of the mounting block is of a spherical structure, and the mounting block is symmetrically provided with two sides of the first anti-fouling plate.
Preferably, the bending plate is of a bending structure, and the bending plate is of a hollow cylindrical structure.
Preferably, the radius of the second mounting frame is larger than that of the second anti-fouling plate, and the central axis of the second mounting frame coincides with that of the hydraulic rod.
Compared with the prior art, the beneficial effects of the utility model are that: this engineering machine tool hydraulic pressure is real to be instructed device:
1. the second antifouling plate and the first antifouling plate form a circular ring structure, the bottom of the plate is arranged at the center of the circular ring, redundant waste materials are generated after compression molding, the waste materials fall on the surfaces of the first antifouling plate and the second antifouling plate, and the first antifouling plate and the second antifouling plate are directly detached and independently treated during cleaning, so that the cleaning is convenient;
2. one end of the mounting block is of a spherical structure, the first antifouling plate is buckled with the second antifouling plate, the mounting block is directly buckled on the inner side of the second antifouling plate, and the first antifouling plate and the second antifouling plate are tightly buckled, so that the first antifouling plate and the second antifouling plate cannot easily fall off in the mechanical operation process;
3. carry out the application of force to the handle, at this moment the second mounting bracket atress directly drives the bending plate and appears tensile state, and first mounting bracket, bending plate and second mounting bracket directly form complete protector, directly make the device have protection machanism, increase the factor of safety of use, reduce the scald probably.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic diagram of the antifouling plate structure of the present invention.
In the figure: 1. support, 2, pneumatic cylinder, 3, hydraulic stem, 4, contour plate, 5, place the board, 6, first antifouling board, 7, installation piece, 8, the antifouling board of second, 9, control box, 10, first mounting bracket, 11, the board of buckling, 12, second mounting bracket, 13, handle.
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. 1-3, the present invention provides a technical solution: a hydraulic practical training device for engineering machinery comprises a support 1, a hydraulic cylinder 2, a hydraulic rod 3, a contour plate 4, a placing plate 5, a first antifouling plate 6, an installation block 7, a second antifouling plate 8, a control box 9, a first installation frame 10, a bending plate 11, a second installation frame 12 and a handle 13, wherein the hydraulic cylinder 2 is arranged on one side of the support 1, the hydraulic rod 3 is arranged on one side of the hydraulic cylinder 2 close to the support 1, the contour plate 4 is arranged on one side of the hydraulic rod 3 far away from the hydraulic cylinder 2,
the placing plate 5 is arranged on one side of the bracket 1 close to the contour plate 4, the placing plate 5 and the first antifouling plate 6 are arranged on the same side of the bracket 1, the two ends of the first antifouling plate 6 are provided with mounting blocks 7, a clamping structure is arranged between the first antifouling plate 6 and the second antifouling plate 8, the second antifouling plate 8 and the first antifouling plate 6 form a circular ring structure, redundant waste materials after compression molding directly fall on the surfaces of the first antifouling plate 6 and the second antifouling plate 8, the first antifouling plate 6 and the second antifouling plate 8 can be dismounted for cleaning, the cleaning is convenient, one side of the mounting block 7 far away from the first antifouling plate 6 is provided with the second antifouling plate 8, one end of the mounting block 7 is of a spherical structure, the mounting block 7 is symmetrically provided with two sides of the first antifouling plate 6, the first antifouling plate 6 and the second antifouling plate 8 are directly buckled through the mounting block 7, and due to the shape of the mounting block 7, the first antifouling plate 6 and the second antifouling plate 8 are ensured not to easily fall off in the operation process of the machine, and the control box 9 is arranged on the vertical surface of the bracket 1 away from the hydraulic cylinder 2;
the first mounting frame 10 is fixed on the inner side of the support 1, the first mounting frame 10 is arranged on one side of the support 1 far away from the hydraulic cylinder 2, a bending plate 11 is arranged on one side of the first mounting frame 10 far away from the support 1, the bending plate 11 is of a bending structure, the bending plate 11 is of a hollow cylindrical structure, the bending plate 11 is made of metal, the bending plate 11 is folded and stored to directly enable the bending plate 11 to be completely contracted, the operation is convenient, a second mounting frame 12 is arranged on one side of the bending plate 11 far away from the first mounting frame 10, the radius of the second mounting frame 12 is larger than that of a second antifouling plate 8, the central axis of the second mounting frame 12 is superposed with the central axis of the hydraulic rod 3, the second antifouling plate 8 and the first antifouling plate 6 form a complete protective cover which is directly covered on the outer sides of the press-shaped plate 4 and the placing plate 5 to ensure that hands cannot directly touch the, the service life is prolonged, and the operation of the machine is not influenced, and a handle 13 is fixed on the vertical surface of the second mounting frame 12 far away from the bending plate 11.
The working principle is as follows: when the engineering machinery hydraulic practical training device is used, firstly, the second antifouling plate 8 is directly placed at the cylindrical position between the placing plate 5 and the support 1, the first antifouling plate 6 is directly dragged, the mounting block 7 of the first antifouling plate 6 is directly buckled at the inner side of the second antifouling plate 8, the second antifouling plate 8 and the first antifouling plate 6 are directly placed below the placing plate 5, materials needing compression are directly placed on the placing plate 5, the handle 13 is pulled, the handle 13 drives the second mounting frame 12, the second mounting frame 12 directly drags the bending plate 11 to be stretched, the first mounting frame 10 is fixed on the support 1 to directly form a complete protection device, the materials are coated on the outer sides of the compression plate 4 and the placing plate 5, the hydraulic rod 3 directly presses the compression plate 4 to perform compression, protection and antifouling are realized, the second antifouling plate 8 and the first antifouling plate 6 can be directly disassembled and cleaned, the operation is simple and convenient, and the content which is not described in detail in the specification belongs to the prior art which is known by the person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a real device of instructing of engineering machine tool hydraulic pressure, includes support (1), places board (5), control box (9) and first mounting bracket (10), its characterized in that: one side of the bracket (1) is provided with a hydraulic cylinder (2), one side of the hydraulic cylinder (2) close to the bracket (1) is provided with a hydraulic rod (3), one side of the hydraulic rod (3) far away from the hydraulic cylinder (2) is provided with a contour plate (4), wherein,
the placing plate (5) is arranged on one side, close to the contour plate (4), of the support (1), the placing plate (5) and the first antifouling plate (6) are located on the same side of the support (1), mounting blocks (7) are arranged at two ends of the first antifouling plate (6), a second antifouling plate (8) is arranged on one side, far away from the first antifouling plate (6), of the mounting blocks (7), and the control box (9) is arranged on a vertical surface, far away from the hydraulic cylinder (2), of the support (1);
first mounting bracket (10) are fixed in the inboard of support (1), first mounting bracket (10) set up in one side that pneumatic cylinder (2) were kept away from in support (1), one side that support (1) were kept away from in first mounting bracket (10) is provided with bending plate (11), one side that first mounting bracket (10) were kept away from in bending plate (11) is provided with second mounting bracket (12), the face of hanging down that bending plate (11) were kept away from in second mounting bracket (12) is fixed with handle (13).
2. The engineering machinery hydraulic practical training device according to claim 1, characterized in that: the first antifouling plate (6) and the second antifouling plate (8) are in a clamping structure, and the second antifouling plate (8) and the first antifouling plate (6) form a circular ring structure.
3. The engineering machinery hydraulic practical training device according to claim 1, characterized in that: one end of the mounting block (7) is of a spherical structure, and the mounting block (7) is symmetrically provided with two sides of the first antifouling plate (6).
4. The engineering machinery hydraulic practical training device according to claim 1, characterized in that: the bending plate (11) is of a bending structure, and the bending plate (11) is of a hollow cylindrical structure.
5. The engineering machinery hydraulic practical training device according to claim 1, characterized in that: the radius of the second mounting frame (12) is larger than that of the second anti-fouling plate (8), and the central axis of the second mounting frame (12) coincides with that of the hydraulic rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920067309.0U CN209928784U (en) | 2019-01-16 | 2019-01-16 | Hydraulic training device for engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920067309.0U CN209928784U (en) | 2019-01-16 | 2019-01-16 | Hydraulic training device for engineering machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209928784U true CN209928784U (en) | 2020-01-10 |
Family
ID=69067147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920067309.0U Expired - Fee Related CN209928784U (en) | 2019-01-16 | 2019-01-16 | Hydraulic training device for engineering machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209928784U (en) |
-
2019
- 2019-01-16 CN CN201920067309.0U patent/CN209928784U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 Termination date: 20210116 |