Vibration isolation frame and vibrating screen
By designing a vibrator with a aggregate cavity, the problem of single function of vibrator in the prior art is solved, better vibration isolation effect and material collection are achieved, and the overall performance of the vibrator screen is enhanced.
Patent Information
- Application Number
- CN202420330542.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-21
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-02-21
AI Technical Summary
The vibration isolation frame of the existing vibrating screen only has the effect of counterweight vibration reduction, lacks the aggregate function, and cannot effectively improve the vibration isolation effect and collect screening materials.
A vibration isolation frame is designed, including a frame body, a first vibration isolation module and a counterweight block. The counterweight block is provided with an aggregate cavity for connecting with a screen machine and installing on a mounting base, and the aggregate cavity is used to collect through the screen. The materials screened by the machine enhance the vibration isolation effect and realize material collection.
Through the aggregate chamber function of the counterweight block, the vibration isolation effect is not only improved, but also material collection and vibration reduction are achieved, enriching the function of the counterweight block.
Smart Images
Figure CN222343375U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of material screening, in particular to a vibration isolation frame and a vibrating screen. Background Art
[0002] In the existing technology, the vibrating screen includes a screen machine and a vibration isolation frame. The screen machine is installed on a mounting base through the vibration isolation frame with a vibration isolation effect so as to reduce the vibration transmitted from the screen machine to the mounting base. In order to further improve the vibration isolation effect, the staff will install a counterweight on the vibration isolation frame. However, the counterweight only has the function of counterweight vibration reduction, so the counterweight has the problem of single function. Utility Model Content
[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a vibration isolation frame, which can improve the vibration isolation effect through a counterweight block and can collect materials screened by a screening machine through the counterweight block.
[0004] The utility model also provides a vibrating screen with the vibration isolation frame.
[0005] According to the first aspect of the present invention, a vibration isolation frame includes a frame body, a first vibration isolation module and a counterweight block. The top of the frame body is used to connect with a screening machine, the first vibration isolation module is arranged at the bottom of the frame body, the first vibration isolation module is used to be installed on a mounting base, the counterweight block is arranged on the frame body, and the counterweight block is provided with a material collection cavity, and the material collection cavity is used to collect materials screened by the screening machine.
[0006] A vibration isolation frame according to an embodiment of the utility model has at least the following beneficial effects: through the above structure, the counterweight block is provided with a collection cavity for collecting materials screened by the screening machine. Therefore, the counterweight block has both a counterweight vibration reduction function and a collection function. In other words, the vibration isolation frame can improve the vibration isolation effect through the counterweight block, and can collect materials screened by the screening machine through the counterweight block.
[0007] According to some embodiments of the utility model, the frame body includes a frame member, a first pillar and a second pillar, the counterweight block is arranged on the frame member, the first pillar is arranged on the top of the frame member, the first pillar is used to connect with the screening machine, the second pillar is arranged on the bottom of the frame member, and the second pillar is provided with the first vibration isolation module.
[0008] According to some embodiments of the present invention, the frame member, the first pillar, the second pillar, and the counterweight block are welded into an integrated structure.
[0009] According to some embodiments of the utility model, four first pillars are provided, two of which are provided on one side of the counterweight block, and the other two are provided on the other side of the counterweight block, and the two of the first pillars and the other two first pillars are provided relatively to each other in a one-to-one correspondence.
[0010] According to some embodiments of the utility model, four second pillars are provided, two of which are provided on one side of the counterweight block, and the other two are provided on the other side of the counterweight block, and the two of the second pillars and the other two second pillars are provided relatively to each other in a one-to-one correspondence.
[0011] According to some embodiments of the present invention, the frame member is arranged at an angle.
[0012] According to some embodiments of the present invention, a reinforcing member is further included, and the frame member and the first pillar are both connected to the reinforcing member.
[0013] According to some embodiments of the present invention, the first vibration isolation module includes a first elastic member, a first substrate and a second substrate, the first substrate is arranged at one end of the first elastic member, the first substrate is arranged on the second pillar, the second substrate is arranged at the other end of the first elastic member, and the second substrate is used to be installed on a mounting base.
[0014] According to some embodiments of the present utility model, the first pillar is provided with a second vibration isolation module, and the second vibration isolation module is used to be connected to the screening machine.
[0015] The vibrating screen according to the second aspect of the present invention includes a vibration isolation frame as described above.
[0016] The vibrating screen according to the embodiment of the utility model has at least the following beneficial effects: through the above structure, the function of the counterweight block thereon is enriched.
[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0019] Figure 1 This is a structural diagram of an embodiment of the vibration isolation frame of the utility model;
[0020] Figure 2 for Figure 1The structural diagram of the vibration isolation frame and the screen machine after being assembled into a vibrating screen;
[0021] Figure 3 for Figure 2 A cross-sectional view of the vibrating screen shown in FIG.
[0022] Reference numerals:
[0023] The frame body 100, the frame member 110, the first support 120, and the second support 130;
[0024] A first vibration isolation module 200, a first elastic member 210, a first substrate 220, and a second substrate 230;
[0025] The counterweight block 300 and the collecting cavity 310;
[0026] reinforcement 400;
[0027] A second vibration isolation module 500, a second elastic member 510, and a third substrate 520;
[0028] Screening machine 600. DETAILED DESCRIPTION
[0029] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0030] In the description of the utility model, if there is a description of first, second, third, fourth, fifth, etc., it is only for the purpose of distinguishing the technical features and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.
[0031] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0032] In the present invention, unless otherwise clearly defined, the words "set", "install", "connect" and the like should be understood in a broad sense, for example, they can be directly connected or indirectly connected through an intermediate medium; they can be fixedly connected or detachably connected or integrally formed; they can be mechanically connected; they can be the internal connection of two elements or the interaction relationship between two elements. Those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.
[0033] Reference Figures 1 to 3 The embodiment of the utility model provides a vibration isolation frame, which includes a frame body 100, a first vibration isolation module 200 and a counterweight block 300.
[0034] The top of the frame body 100 is used to connect with the screening machine 600, the first vibration isolation module 200 is arranged at the bottom of the frame body 100, the first vibration isolation module 200 is used to be installed on the mounting base, the counterweight block 300 is arranged on the frame body 100, and the counterweight block 300 is provided with a collection cavity 310, and the collection cavity 310 is used to collect materials screened by the screening machine 600.
[0035] It can be understood that the collecting chamber 310 is used to collect the materials screened by the screening machine 600, and the screened materials are smaller materials that can pass through the screen of the screening machine 600.
[0036] Through the above structure, the counterweight block 300 is provided with a collection cavity 310 for collecting materials screened by the screening machine 600. Therefore, the counterweight block 300 has both a counterweight vibration reduction function and a collection function. In other words, the vibration isolation frame can improve the vibration isolation effect through the counterweight block 300, and can collect materials screened by the screening machine 600 through the counterweight block 300.
[0037] The frame body 100 includes a frame member 110 , a first support column 120 and a second support column 130 .
[0038] Reference Figure 1 and Figure 2 The counterweight block 300 is arranged on the frame member 110 , the first pillar 120 is arranged on the top of the frame member 110 , the first pillar 120 is used to connect with the screening machine 600 , the second pillar 130 is arranged on the bottom of the frame member 110 , and the second pillar 130 is provided with a first vibration isolation module 200 .
[0039] In this embodiment, the frame member 110 , the first support column 120 , the second support column 130 , and the counterweight block 300 are welded into an integrated structure.
[0040] Through the above structure, when the screening machine 600 on the first pillar 120 performs screening work, the frame member 110, the first pillar 120, the second pillar 130 and the counterweight block 300 welded into an integral structure will receive the vibration transmitted by the screening machine 600 and vibrate synchronously accordingly, wherein the vibrating counterweight block 300 will reduce the probability of material adhering to the cavity wall of the collecting cavity 310.
[0041] In this embodiment, refer to Figure 1 , Figure 2 as well as Figure 3 , the frame member 110 is arranged at an angle.
[0042] Through the above structure, the inclined frame member 110 can make the screening machine 600 installed thereon inclined, so that the larger-volume materials that cannot pass through the screen of the screening machine 600 can naturally move to the preset position.
[0043] In this embodiment, refer to Figure 1 and Figure 2 There are four first pillars 120, two of which are located on one side of the counterweight block 300, and the other two of which are located on the other side of the counterweight block 300. The two of the first pillars 120 and the other two of the first pillars 120 are relatively arranged in a one-to-one correspondence.
[0044] Through the above structure, the four first pillars 120 are all used to connect with the screening machine 600 , so as to improve the connection stability between the frame body 100 and the screening machine 600 .
[0045] In this embodiment, refer to Figure 1 and Figure 2 The number of second pillars 130 is four, two of which are located on one side of the counterweight block 300, and the other two of which are located on the other side of the counterweight block 300. The two of the second pillars 130 and the other two of the second pillars 130 are arranged one by one in correspondence with each other.
[0046] Through the above structure, the four second pillars 130 are all installed on the installation base through the first vibration isolation modules 200 thereon, so as to ensure the connection stability when the frame body 100 is installed on the installation base.
[0047] In this embodiment, refer to Figure 1 and Figure 2 The four first pillars 120 and the four second pillars 130 are arranged up and down in a one-to-one correspondence.
[0048] In some embodiments, two of the first pillars 120 on one side of the counterweight 300 are located between two of the second pillars 130 , and the other two of the first pillars 120 on the other side of the counterweight 300 are located between the other two of the second pillars 130 .
[0049] In order to improve the connection stability between the first support 120 and the frame member 110, refer to Figure 1 and Figure 2 , further comprising a reinforcement member 400 , to which the frame member 110 and the first pillar 120 are both connected.
[0050] The first vibration isolation module 200 includes a first elastic member 210 , a first substrate 220 and a second substrate 230 .
[0051] Reference Figure 1 and Figure 2 The number of first elastic members 210 is three, the number of first substrates 220 is three, the three first substrates 220 are arranged one by one at one end of the three first elastic members 210, the first substrate 220 is arranged on the second pillar 130, the number of second substrates 230 is three, the three second substrates 230 are arranged one by one at the other end of the three first elastic members 210, and the second substrate 230 is used to be installed on the mounting base.
[0052] In some embodiments, the number of first elastic members 210 is four, the number of first substrates 220 is four, the four first substrates 220 are arranged one by one at one end of the four first elastic members 210, the first substrate 220 is arranged on the second pillar 130, the number of second substrates 230 is four, the four second substrates 230 are arranged one by one at the other end of the four first elastic members 210, and the second substrate 230 is used to be installed on the mounting base.
[0053] In some embodiments, three first elastic members 210 are provided, one first substrate 220 is provided, one end of the three first elastic members 210 are provided on the first substrate 220, the first substrate 220 is provided on the second pillar 130, one second substrate 230 is provided, the other end of the three first elastic members 210 are provided on the second substrate 230, and the second substrate 230 is used to be installed on the mounting base.
[0054] In order to make the vibration isolation frame have secondary vibration isolation effect, refer to Figure 1 and Figure 2 The first support column 120 is provided with a second vibration isolation module 500 , and the second vibration isolation module 500 is used to be connected to the screening machine 600 .
[0055] The second vibration isolation module 500 includes a second elastic member 510 , a third substrate 520 and a fourth substrate (not shown in the figure).
[0056] Reference Figure 1 and Figure 2 The number of second elastic members 510 is three, the number of third substrates 520 is three, the three third substrates 520 are respectively arranged at one end of the three second elastic members 510, the third substrate 520 is arranged on the first pillar 120, the number of fourth substrates is three, the three fourth substrates are respectively arranged at the other end of the three second elastic members 510, and the fourth substrate is used to connect with the screening machine 600.
[0057] In some embodiments, the number of second elastic members 510 is four, the number of third substrates 520 is four, the four third substrates 520 are respectively arranged at one end of the four second elastic members 510, the third substrate 520 is arranged on the first pillar 120, the number of fourth substrates is four, the four fourth substrates are respectively arranged at the other end of the four second elastic members 510, and the fourth substrate is used to connect to the screening machine 600.
[0058] In some embodiments, three second elastic members 510 are provided, one third substrate 520 is provided, one end of the three second elastic members 510 are provided on the third substrate 520, the third substrate 520 is provided on the first pillar 120, one fourth substrate is provided, the other end of the three second elastic members 510 are provided on the fourth substrate, and the fourth substrate is used to connect to the screening machine 600.
[0059] The utility model also provides a vibrating screen, which includes the above-mentioned vibration isolation frame. Through the above-mentioned structure, the function of the counterweight block 300 thereon is enriched.
[0060] Of course, the present invention is not limited to the above-mentioned embodiments, and technicians familiar with the field may make equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications and substitutions are all included in the scope defined by the claims of this application.
Claims
1. A vibration isolation frame, characterized in that: include The frame body (100) has a top portion for connecting with a screening machine (600); A first vibration isolation module (200) is arranged at the bottom of the frame body (100), and the first vibration isolation module (200) is used to be installed on a mounting base; A counterweight block (300) is arranged on the frame body (100), and the counterweight block (300) is provided with a material collecting cavity (310), and the material collecting cavity (310) is used to collect materials screened by the screening machine (600).
2. A vibration isolation frame according to claim 1, characterized in that: The frame body (100) comprises: A frame member (110), wherein the counterweight block (300) is arranged on the frame member (110); A first support column (120) is disposed on the top of the frame member (110), and the first support column (120) is used to connect to the screening machine (600); The second pillar (130) is arranged at the bottom of the frame member (110), and the second pillar (130) is provided with the first vibration isolation module (200).
3. A vibration isolation frame according to claim 2, characterized in that: The frame member (110), the first support column (120), the second support column (130) and the counterweight block (300) are welded into an integrated structure.
4. A vibration isolation frame according to claim 2, characterized in that: The number of the first pillars (120) is four, two of which are arranged on one side of the counterweight block (300), and the other two of which are arranged on the other side of the counterweight block (300), and the two of which are arranged opposite to the other two of which are arranged in a one-to-one correspondence.
5. The vibration isolation frame according to claim 2, characterized in that: The number of the second pillars (130) is four, two of which are arranged on one side of the counterweight block (300), and the other two of which are arranged on the other side of the counterweight block (300), and the two of which are arranged opposite to the other two of which are arranged in a one-to-one correspondence.
6. The vibration isolation frame according to claim 2, characterized in that: The frame member (110) is arranged obliquely.
7. The vibration isolation frame according to claim 2, characterized in that: It also includes a reinforcing member (400), and the frame member (110) and the first pillar (120) are both connected to the reinforcing member (400).
8. The vibration isolation frame according to claim 2, characterized in that: The first vibration isolation module (200) comprises: A first elastic member (210); A first substrate (220) is disposed on one end of the first elastic member (210), and the first substrate (220) is disposed on the second support pillar (130); The second substrate (230) is arranged at the other end of the first elastic member (210), and the second substrate (230) is used for being installed on a mounting base.
9. The vibration isolation frame according to claim 2, characterized in that: The first support column (120) is provided with a second vibration isolation module (500), and the second vibration isolation module (500) is used to be connected to a screening machine (600).
10. Vibrating screen, characterized in that: It comprises a vibration isolation frame as claimed in any one of claims 1 to 9.