Anti-sputtering device of jaw crusher

Abstract

The utility model provides an anti-sputtering device of a jaw crusher, and relates to the technical field of anti-sputtering devices of jaw crushers. The anti-sputtering device of the jaw crusher comprises a base, a connecting plate is installed on the base, installation rods are installed on the two sides of the connecting plate through fixing bottom blocks, movable ring sleeves are arranged on the installation rods, hook rings are connected to the front ends of the movable ring sleeves, installation strips are installed on the hook rings, and the movable ring sleeves are connected with the installation strips. A fixing screw is arranged in the mounting strip, a rectangular shielding plate is mounted at the front end of the mounting strip, and a top block is arranged at the top end of the mounting rod. The jaw crusher solves the problem that when an existing jaw crusher carries out crushing work, pebbles and the like are often splashed out, and the use safety cannot be guaranteed.

Description

Technical Field

[0001] This application relates to the technical field of splash-proof devices for jaw crushers, and particularly to a splash-proof device for jaw crushers. Background Art

[0002] The jaw crusher is commonly known as the jaw breaker, also known as the tiger's mouth. It consists of a moving jaw and a static jaw, forming a crushing cavity, and is a crusher that simulates the movement of the two jaws of an animal to complete the crushing operation of materials. It is widely used in various industries such as mining and smelting, building materials, highways, railways, water conservancy, and chemical engineering for the crushing of various ores and large pieces of materials. The maximum compressive strength of the materials to be crushed is 320 Mpa.

[0003] When the existing jaw crusher is performing the crushing work, small stones and the like often splash out, which cannot ensure the safety of use. Therefore, a special splash-proof device for jaw crushers is required. Utility Model Content

[0004] This application provides a splash-proof device for a jaw crusher to solve the problem that when the existing jaw crusher is performing the crushing work, small stones and the like often splash out, which cannot ensure the safety of use.

[0005] This application provides a splash-proof device for a jaw crusher, including a base. A connecting plate is installed on the base. Installation rods are installed on both sides of the connecting plate through fixed bottom blocks. A movable ring sleeve is provided on the installation rod. A hook ring is connected to the front end of the movable ring sleeve. An installation strip is installed on the hook ring. A fixing screw is provided inside the installation strip. A rectangular shielding plate is installed at the front end of the installation strip. A top block is provided at the top end of the installation rod.

[0006] Preferably, an installation groove is provided at the bottom end of the base, and multiple groups of cylindrical connecting blocks are provided inside the installation groove.

[0007] Preferably, screw threads are provided inside the cylindrical connecting blocks, and a universal wheel bracket is installed under the cylindrical connecting blocks.

[0008] Preferably, a threaded rod is provided on the universal wheel bracket. Wheel axles are installed on both sides of the universal wheel bracket. Sliding wheels are installed on the wheel axles. A brake pad is installed on the universal wheel bracket.

[0009] Preferably, light-transmitting fine holes are provided on the rectangular shielding plate.

[0010] Preferably, four groups of connecting blocks are installed at the rear end of the rectangular shielding plate, and fixing blocks are provided at the front ends of the connecting blocks.

[0011] Preferably, a lighting lamp tube is fixedly installed on the fixing block.

[0012] Preferably, fixed bottom blocks are installed at both ends of the connecting plate, and fixing screws are provided inside the fixed bottom blocks.

[0013] Beneficial effects:

[0014] Considering the problem that during the crushing operation of existing jaw crushers, small stones and the like often splash out, and the use safety cannot be guaranteed.

[0015] First, mounting rods are installed on the base through the fixed bottom blocks on both sides of the connecting plate. A set of movable collars are provided on the mounting rods, and the movable collars are tightly connected to the front hook rings. An installation strip is installed on the hook ring, and two groups of fixing screws are provided inside the installation strip. A rectangular shielding plate is installed at the front end of the installation strip through the fixing screws.

[0016] Secondly, when in use, the staff can adjust the height of the rectangular shielding plate by moving the movable collars on the mounting rods. Thus, it can effectively shield the crushed stones and fragments generated during the crushing process of the jaw crusher. The top block provided at the top of the mounting rod is used for fixed shielding, so as to prevent the problem that the movable collar leaves the mounting rod when the rectangular shielding plate moves on the mounting rod through the movable collar.

[0017] The above description is only an overview of the technical solutions of the embodiments of the present application. In order to be able to understand the technical means of the embodiments of the present application more clearly, it can be implemented according to the content of the description. And in order to make the above and other purposes, features and advantages of the embodiments of the present application more obvious and understandable, the specific embodiments of the present application are specifically given below. Description of the drawings

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for description in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0019] Figure 1 It is a front view structural schematic diagram of an anti-sputtering device for a jaw crusher of the present utility model.

[0020] Figure 2 It is a rear view structural schematic diagram of an anti-sputtering device for a jaw crusher of the present utility model.

[0021] Figure 3 It is a bottom view structural schematic diagram of an anti-sputtering device for a jaw crusher of the present utility model.

[0022] Figure 4 It is an exploded view structural schematic diagram of an anti-sputtering device for a jaw crusher of the present utility model.

[0023] Description of reference numerals:

[0024] 1. Base; 2. Mounting groove; 3. Columnar connection block; 4. Screw pattern; 5. Threaded rod; 6. Universal wheel bracket; 7. Wheel axle; 8. Brake pad; 9. Sliding wheel; 10. Connecting plate; 11. Fixed bottom block; 12. Fixing screw; 13. Mounting rod; 14. Movable ring; 15. Hook; 16. Mounting strip; 17. Rectangular baffle plate; 18. Light-transmitting hole; 19. Connecting block; 20. Fixed block; 21. Lighting tube; 22. Top block. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification, claims and drawings of this application are intended to cover non-exclusive inclusions.

[0027] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase "embodiments" in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0028] The orientation terms used in the following description are all the directions shown in the figures, and do not limit the specific structure of the present application. For example, in the description of the present application, terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0029] In addition, expressions indicating directions used to explain the operation and structure of each component of this embodiment, such as the X direction, Y direction, and Z direction, are not absolute but relative. Although these indications are appropriate when each component is in the position shown in the figure, when these positions change, these directions should have different interpretations to correspond to the changes.

[0030] In addition, terms such as "first", "second", etc. in the description and claims of the present application or in the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order, and may explicitly or implicitly include one or more of such features.

[0031] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", and "coupled" should be understood in a broad sense. For example, the "connection" or "coupling" of a mechanical structure may refer to a physical connection. For example, a physical connection may be a fixed connection, such as a fixed connection through a fixing member, such as a screw, bolt, or other fixing member; a physical connection may also be a detachable connection, such as a snap connection or a snap-fit connection; a physical connection may also be an integral connection, such as a welded connection, an adhesive connection, or an integrally formed connection. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0032] In order to enable those skilled in the art to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings.

[0033] The present utility model provides as Figures 1-4A splash-proof device for a jaw crusher shown in the figure includes a base 1, a connecting plate 10 is installed on the base 1, mounting rods 13 are installed on both sides of the connecting plate 10 through fixed base blocks 11, a movable collar 14 is provided on the mounting rod 13, a hook ring 15 is connected to the front end of the movable collar 14, a mounting strip 16 is installed on the hook ring 15, a fixing screw 12 is provided inside the mounting strip 16, a rectangular baffle 17 is installed at the front end of the mounting strip 16, and a top block 22 is provided at the top end of the mounting rod 13.

[0034] Among them, the base 1 is used to keep the whole device stable; the connecting plate 10 is used to install the mounting rod 13; the fixed base block 11 is used to fixedly install the mounting rod 13 on the connecting plate 10; the mounting rod 13 is used to install the movable collar 14; the movable collar 14 can be used to movably install the rectangular baffle 17 through the hook ring 15; the mounting strip 16 is used to fixedly connect the rectangular baffle 17 through the fixing screw 12; the rectangular baffle 17 is used to block the broken stones and fragments generated during the crushing process of the jaw crusher; the top block 22 is used to block the front end of the mounting rod 13 to prevent the movable collar 14 from leaving the mounting rod 13 during the moving process.

[0035] An installation groove 2 is provided at the bottom end of the base 1, and multiple groups of cylindrical connecting blocks 3 are provided inside the installation groove 2.

[0036] Among them, the installation groove 2 is used to install multiple groups of sliding wheels 9; the cylindrical connecting block 3 is used to rotatably install a threaded rod 5 through the internal thread 4.

[0037] A thread 4 is provided inside the cylindrical connecting block 3, and a universal wheel support 6 is installed below the cylindrical connecting block 3.

[0038] Among them, the universal wheel support 6 is used to install the sliding wheels 9.

[0039] A threaded rod 5 is provided on the universal wheel support 6, wheel axles 7 are installed on both sides of the universal wheel support 6, sliding wheels 9 are installed on the wheel axles 7, and a brake pad 8 is installed on the universal wheel support 6.

[0040] Among them, the universal wheel support 6 is connected to the cylindrical connecting block 3 through the threaded rod 5 provided at the top end; the wheel axle 7 is used to drive the sliding wheel 9 to rotate; the sliding wheel 9 is used to drive the whole device to move; the brake pad 8 is used to stop the device by braking.

[0041] Light-transmitting fine holes 18 are provided on the rectangular baffle 17.

[0042] Among them, the rectangular baffle 17 is used to block the broken stones and fragments generated during the crushing process of the jaw crusher; the light-transmitting fine holes 18 are used to allow light to pass through the lighting fluorescent tube 21 installed at the rear end, so as to illuminate the surrounding area when working at night.

[0043] Four sets of connecting blocks 19 are installed at the rear end of the rectangular baffle 17, and fixing blocks 20 are provided at the front ends of the connecting blocks 19.

[0044] Among them, the connecting block 19 is used to connect and install the fixing block 20; the fixing block 20 is used to fixedly install the lighting lamp tube 21.

[0045] The lighting lamp tube 21 is fixedly installed on the fixing block 20.

[0046] Among them, the lighting lamp tube 21 is used to emit light for illumination at night.

[0047] Fixed bottom blocks 11 are installed at both ends of the connecting plate 10, and fixing screws 12 are provided inside the fixed bottom blocks 11.

[0048] Among them, the connecting plate 10 is used to install the mounting rod 13 through the fixed bottom block 11; the fixed bottom block 11 is fixedly installed on the connecting plate 10 through the internal fixing screw 12.

[0049] Working principle: When the anti-sputtering device of a jaw crusher is in use, the staff can move and transport the device through multiple sliding wheels 9 installed in the installation groove 2 inside the device base 1. Push the whole device to the crushing opening of the jaw crusher.

[0050] First, the rectangular baffle 17 is adjusted up or down as a whole by moving the movable ring sleeves 14 on the two mounting rods 13. Thus, the height of the rectangular baffle 17 is made parallel to the height of the jaw crusher, so that when the jaw crusher is crushing, the rectangular baffle 17 can effectively block the small crushed stones and fragments splashed during the crushing process of the jaw crusher.

[0051] Secondly, when night comes and the surrounding light is insufficient. The staff can turn on the two lighting lamp tubes 21 installed at the rear end of the rectangular baffle 17. The light of the lighting lamp tubes 21 will penetrate through multiple light-transmitting fine holes 18 on the front rectangular baffle 17, thus illuminating the surrounding environment. And it avoids the situation that the small crushed stones and fragments splashed during the crushing process are likely to damage the lighting lamp tubes 21.

[0052] The above is the case. The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A splash-proof device for a jaw crusher, characterized in that: It includes a base (1), on which a connecting plate (10) is installed. On both sides of the connecting plate (10), mounting rods (13) are installed through fixed bottom blocks (11). A movable collar (14) is provided on the mounting rod (13). The front end of the movable collar (14) is connected to a hook ring (15). An installation strip (16) is installed on the hook ring (15). A fixing screw (12) is provided inside the installation strip (16). A rectangular shielding plate (17) is installed at the front end of the installation strip (16). A top block (22) is provided at the top end of the mounting rod (13).

2. The anti-sputtering device for a jaw crusher according to claim 1, characterized in that: An installation groove (2) is provided at the bottom end of the base (1), and multiple sets of cylindrical connecting blocks (3) are provided inside the installation groove (2).

3. The anti-sputtering device for a jaw crusher according to claim 2, characterized in that: A spiral thread (4) is provided inside the cylindrical connecting block (3), and a universal wheel bracket (6) is installed below the cylindrical connecting block (3).

4. The anti-sputtering device for a jaw crusher according to claim 3, characterized in that: A threaded rod (5) is provided on the universal wheel bracket (6). Wheel axles (7) are installed on both sides of the universal wheel bracket (6), and sliding wheels (9) are installed on the wheel axles (7). A brake pad (8) is installed on the universal wheel bracket (6).

5. The anti-sputtering device for a jaw crusher according to claim 1, wherein: Light-transmitting fine holes (18) are provided on the rectangular shielding plate (17).

6. The anti-sputtering device for a jaw crusher according to claim 1, characterized in that: Four groups of connecting blocks (19) are installed at the rear end of the rectangular shielding plate (17), and fixing blocks (20) are provided at the front ends of the connecting blocks (19).

7. The anti-sputtering device of a jaw crusher according to claim 6, characterized in that: A lighting lamp tube (21) is fixedly installed on the fixing block (20).

8. The anti-sputtering device for a jaw crusher according to claim 1, characterized in that: Fixed bottom blocks (11) are installed at both ends of the connecting plate (10), and fixing screws (12) are provided inside the fixed bottom blocks (11).

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