CN218502147U

CN218502147U - Pressure device

Info

Publication number: CN218502147U
Application number: CN202221974678.6U
Authority: CN
Inventors: 张浩章
Original assignee: Guangzhou Shaoshen Machinery Equipment Co ltd
Current assignee: Guangzhou Shaoshen Machinery Equipment Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-02-21
Anticipated expiration: 2032-07-28

Abstract

The utility model provides a pressure device relates to mechanical equipment technical field, has solved the bad fragile technical problem of gasbag pressurization effect that exists among the prior art. The pressurizing device comprises a hydraulic jacking mechanism and an elastic component, wherein a ball head is arranged at the head end of a piston rod of the hydraulic jacking mechanism, a mounting seat is arranged on the elastic component, a ball socket is arranged on the mounting seat, and the ball head is connected with the ball socket. The utility model is used for adopt hydraulic pressure climbing mechanism to realize the pressurization, cooperate elastic component both can guarantee the high-pressure effect simultaneously, can also remain the amount of movement of equipment drive roll.

Description

Pressure device

Technical Field

The utility model belongs to the technical field of mechanical equipment technique and specifically relates to a pressure device is related to.

Background

The roller type sand making machine is suitable for the middle-crushing and fine-crushing operation of crushing middle-hardness materials such as limestone, slag, coke, coal, steel slag and the like in the industrial departments such as cement, chemical industry, electric power, metallurgy, building materials, refractory materials and the like. However, several kinds of double-roller machines on the market at present adopt an air bag mode to carry out pressurization crushing, the maximum pressure is only 2-3 mpa (megapascals), and the air bag is easy to damage and is not durable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure device has solved the bad fragile technical problem of gasbag pressurization effect that exists among the prior art. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a pressure device, including hydraulic pressure climbing mechanism and elastic component, the head end of hydraulic pressure climbing mechanism's piston rod sets up the bulb, the last mount pad that sets up of elastic component, the ball socket has on the mount pad, the bulb with ball and socket connect.

Preferably, the elastic component comprises a connecting plate and a composite rubber spring, the composite rubber spring is arranged on a first end face of the connecting plate, and the ball socket is arranged on a second end face of the connecting plate.

Preferably, the number of the composite rubber springs is multiple, and the composite rubber springs are uniformly distributed on the first end face.

Preferably, the hydraulic jacking mechanisms are multiple in number and are uniformly distributed on the second end face.

Preferably, the hydraulic jacking device further comprises a fixing plate, and the fixing plate is connected with the hydraulic cavity of the hydraulic jacking mechanism.

Preferably, the number of the fixed plates is one, and the plurality of hydraulic jacking mechanisms are connected with the fixed plates.

Preferably, the ball socket is arranged on the end face of the mounting seat far away from the elastic component.

Preferably, the hydraulic jacking mechanism is a hydraulic cylinder or a hydraulic jack.

This application adopts above technical scheme, possesses following beneficial effect at least:

the hydraulic jacking mechanism is used for realizing pressurization of the equipment, the hydraulic pressurization mode can guarantee high pressure, and meanwhile, the elastic assembly is adopted to guarantee that a driving roller of the equipment has certain movement allowance.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a pressurizing device provided in an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structural view of a hydraulic jacking mechanism provided in an embodiment of the present invention;

fig. 3 is a schematic view of an installation structure of a pressurizing device according to an embodiment of the present invention.

In the figure 1, a hydraulic jacking mechanism; 2. an elastic component; 3. a ball head; 4. a ball socket; 5. a connecting plate; 6. a composite rubber spring; 7. a fixing plate; 8. a mounting seat; 9. an upper frame; 10. a casing.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The specific embodiment of the utility model provides a pressure device, including hydraulic pressure climbing mechanism 1 and elastic component 2, the head end of hydraulic pressure climbing mechanism 1's piston rod sets up bulb 3, and elastic component 2 has ball socket 4, and bulb 3 is connected with ball socket 4.

It is shown in attached figure 1 that wherein hydraulic jacking mechanism 1 sets up the one end at elastic component 2 for drive elastic component 2 supports the upper frame of tight drive roll installation, reach the pressurization effect with this, elastic component 2 can guarantee that the upper frame has a certain amount of allowance of movement in the pressurization process, and hydraulic jacking mechanism 1's pressurization degree is greater than traditional gasbag pressurization mode, pressure can increase to 10mpa, thereby guarantee high pressurization effect, and hydraulic jacking mechanism 1 compares in the gasbag that structural strength is big more stable, not fragile.

The hydraulic jacking mechanism 1 realizes pressurization by driving the extension of a piston rod, when the pressurization device is actually installed by combining the attached drawing 3, the bottom of the elastic component 2 is connected with the upper frame 9, the hydraulic jacking mechanism 1 is connected with the fixed casing 10, the left end of the upper frame 9 is hinged, the upper frame 9 is provided with a driving roller, the driving roller needs to be pressed down to realize pressurization, in the pressing process, the hydraulic jacking mechanism 1 is fixedly connected with the casing 10, the stroke direction of the hydraulic jacking mechanism 1 is fixed, and the upper frame 9 swings and descends, so that the elastic component 2 descends in an arc shape, and the hydraulic jacking mechanism 1 and the elastic component 2 are connected in a ball socket manner to adapt to the change of angles between the hydraulic jacking mechanism 1 and the elastic component 2.

In one embodiment, the elastic component 2 comprises a connecting plate 5 and a composite rubber spring 6, wherein a first end face of the connecting plate 5 is provided with the composite rubber spring 6, and a second end face of the connecting plate 5 is provided with the ball socket 4.

Connecting plate 5 is used for realizing the installation of a plurality of compound rubber spring 6 and the installation of a plurality of hydraulic pressure climbing mechanism 1, and hydraulic pressure climbing mechanism 1 and elastic component 2 set up respectively on two upper and lower terminal surfaces of connecting plate 5, and the even distribution of a plurality of compound rubber spring 6 is on the first terminal surface of connecting plate 5 lower part, and the even second terminal surface of laying on connecting plate 5 upper portion of a plurality of hydraulic pressure climbing mechanism 1.

In the embodiment of the present application, a mounting seat 8 is further provided, the mounting seat 8 is disposed on the elastic component 2, specifically on the second end face of the connecting plate 5, and the ball socket 4 is disposed on the mounting seat 8, and the ball socket 4 is disposed on the end face of the mounting seat 8 far away from the elastic component 2.

Still include fixed plate 7 in this application, this fixed plate 7 is used for connecting hydraulic jacking mechanism 1 and casing 10, the outer wall connection in the hydraulic pressure chamber of fixed plate 7 and hydraulic jacking mechanism 1, and the quantity of hydraulic jacking mechanism 1 in this application is a plurality of, for example, four, and the quantity of fixed plate 7 is one, a plurality of hydraulic jacking mechanisms 1 all are connected with fixed plate 7, adopt fixed plate 7 come simultaneously with a plurality of hydraulic jacking mechanism 1 fixed connection's mode, make a plurality of hydraulic jacking mechanisms 1's drive power can act on elastic component 2 simultaneously.

The hydraulic jacking mechanism 1 can be a hydraulic cylinder or a hydraulic jack.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The pressurizing device is characterized by comprising a hydraulic jacking mechanism (1) and an elastic component (2), wherein a ball head (3) is arranged at the head end of a piston rod of the hydraulic jacking mechanism (1), the elastic component (2) is provided with a ball socket (4), and the ball head (3) is connected with the ball socket (4).

2. Pressure device according to claim 1, characterized in that said elastic assembly (2) comprises a connecting plate (5) and a compound rubber spring (6), a first end face of said connecting plate (5) being provided with said compound rubber spring (6) and a second end face of said connecting plate (5) being provided with said ball socket (4).

3. A pressurizing device according to claim 2, wherein the composite rubber spring (6) is plural in number and uniformly distributed on the first end face.

4. A pressurizing device according to claim 2, wherein the hydraulic jacking devices (1) are in plurality and evenly distributed on the second end face.

5. A pressurizing device according to claim 4, further comprising a fixed plate (7), the fixed plate (7) being connected to a hydraulic chamber of the hydraulic jacking mechanism (1).

6. Pressurizing device according to claim 5, wherein the number of the fixed plates (7) is one, and a plurality of hydraulic lifting mechanisms (1) are connected with the fixed plates (7).

7. Pressure device according to claim 1, characterized in that it further comprises a mounting seat (8), said mounting seat (8) being provided on said elastic assembly (2), said ball socket (4) being provided on an end face of said mounting seat (8) remote from said elastic assembly (2).

8. A pressurizing device according to claim 1, characterized in that the hydraulic jacking mechanism (1) is a hydraulic cylinder or a hydraulic jack.