A cleaning device for hydraulic cone crushers clogged with material

Abstract

The utility model relates to the technical field of crusher provides a kind of cleaning device of hydraulic cone crusher blocked material, it include: bottom plate and multiple oval block two, multiple the oval block two is divided into two groups on average, the two sides of each group the oval block two are fixedly connected with telescopic block, the side of each group the telescopic block is fixedly connected with connecting plate, when inside material of inlet barrel is blocked in use, inside electronic starting motor of fixed block, the output shaft of motor is rotated by pivot and drives oval block one, oval block one rotation regularly beats oval block two, oval block two is beaten and drives telescopic block and connecting plate to move, connecting plate moves and drives linkage rod synchronous movement, linkage rod moves and drives fixed hole by straight bar to dredge inside material, and under the rebound effect of damper and spring, it promotes connecting plate to present reciprocating up and down movement, it promotes linkage rod and drives fixed hole up and down reciprocating to dredge material.

Description

Technical Field

[0001] This utility model relates to the field of crusher technology, and in particular to a device for clearing blockages in a hydraulic cone crusher. Background Technology

[0002] The hydraulic cone crusher is a high-efficiency ore crushing equipment controlled and driven by a hydraulic system. It is widely used in mining, metallurgy, construction, transportation, and chemical industries for medium and fine crushing of rocks and ores with medium to high hardness. Its core advantages lie in its high crushing ratio, high degree of automation, strong overload protection, and good product particle shape, making it one of the key pieces of equipment in modern sand and gravel aggregate production lines and mineral processing plants.

[0003] The existing patent number is CN213193821U, which discloses a multi-cylinder hydraulic cone crusher, including a multi-cylinder hydraulic cone crusher body, a telescopic cylinder, a first motor, a cleaner, a second motor, and a pusher plate. The multi-cylinder hydraulic cone crusher body is externally connected to a mounting frame, and a telescopic cylinder is fixedly connected to the top of the mounting frame. A fixed platform is fixedly connected to the bottom of the telescopic cylinder, and a first motor is fixedly connected to the inner wall of the fixed platform. A first rotating shaft is fixedly connected to one end of the first motor, and a cleaner is fixedly connected to one end of the first rotating shaft. A fixed beam is fixedly connected to the surface of the mounting frame, and a second motor is fixedly connected to one end of the fixed beam. A second rotating shaft is fixedly connected to one end of the second motor. This invention solves the problem of blockage and low feeding efficiency caused by the adhesion of damp material residue to the inner wall of the multi-cylinder hydraulic cone crusher body.

[0004] Although the above-mentioned solution uses a telescopic cylinder to drive a fixed platform into the feed inlet of the multi-cylinder hydraulic cone crusher, and inserts a rod into the inner wall of the crusher, and starts the first motor to drive the cleaner to rotate inside the crusher, this equipment can only clean the inner wall of the crusher after it has finished working, thus not affecting the next use. However, during use, excessive material accumulation can cause blockages that cannot be cleared, easily leading to jamming. This requires workers to insert cleaning tools into the crusher to clear the blockage, which is too dangerous, and manual clearing is ineffective, thus failing to achieve the desired clearing effect and reducing its practicality. Utility Model Content

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a cleaning device for clogging materials in a hydraulic cone crusher, comprising: a base plate and multiple elliptical blocks II, the multiple elliptical blocks II being evenly divided into two groups, each group of elliptical blocks II having telescopic blocks fixedly connected to both sides, each group of telescopic blocks having a connecting plate fixedly connected to one side, each of the two connecting plates having a linkage rod fixedly connected to the bottom, each of the two linkage rods having a straight rod fixedly connected to the other side, each of the two straight rods having a triangular scraper fixedly connected to the other side, and each of the two triangular scrapers having a fixing hole on its outer surface.

[0006] The technical effect of adopting the above-mentioned further solution is that after the elliptical block two is hit, it drives the telescopic block and the connecting plate to move. The movement of the connecting plate drives the linkage rod to move synchronously. The movement of the linkage rod drives the fixing hole through the straight rod to clear the inside of the material.

[0007] In a preferred embodiment, a damper is fixedly connected to the bottom of each set of connecting plates, a fixing strip is fixedly connected to the other side of each of the two dampers, and a spring is fixedly connected to the top of each of the two fixing strips.

[0008] The technical effect of adopting the above-mentioned further solution is that the damper and spring are deformed by compression, which causes the connecting plate to spring back to its original position after the compression force of the connecting plate disappears. Because the connecting plate causes the linkage rod to move up and down repeatedly, the fixing hole is cleared more stably.

[0009] In a preferred embodiment, a crusher body is fixedly installed on the top of the base plate, a feed hopper is provided on the top of the crusher body, two support rods are fixedly connected to the top of the base plate, and a top plate is fixedly connected to the opposite side of the two support rods.

[0010] The technical effect of adopting the above-mentioned further solution is that the support rod is used to support the top plate, and the top plate supports the entire dredging setup.

[0011] In a preferred embodiment, a motor is fixedly installed on the top of the top plate, a movable rod is fixedly connected to the output shaft of the motor, a fixing block is sleeved on the outer surface of the movable rod, motors are fixedly connected to both sides of the fixing block, and rotating shafts are fixedly connected to the output ends of the two motors.

[0012] The technical effect of adopting the above-mentioned further solution is that the motor is started by an external power source, the output shaft of the motor drives the movable rod to rotate, and the rotation of the movable rod drives the fixed block and the fixed strip to rotate synchronously.

[0013] In a preferred embodiment, an elliptical block is fitted on the outer surface of each of the two rotating shafts, and a slider is movably connected to the other side of each of the two rotating shafts. A slide rail is provided at the bottom of the top plate, and both slide rails are slidably connected inside the slide rail.

[0014] The technical effect of adopting the above-mentioned further solution is as follows: the motor is started by an electronic motor inside the fixed block, and the output shaft of the motor drives the first elliptical block to rotate through the rotating shaft. The first elliptical block rotates and strikes the second elliptical block in a regular manner. The rotation of the fixed block drives the slider to slide inside the slide rail, thereby causing the fixed hole to move in a circular motion to clear other parts of the inside of the feed barrel.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0016] 1. In use, when the material inside the feed hopper becomes clogged, the electronic start motor inside the fixed block drives the first elliptical block to rotate via the rotating shaft. The first elliptical block rotates and strikes the second elliptical block in a regular manner. After being struck, the second elliptical block moves the telescopic block and the connecting plate. The movement of the connecting plate causes the linkage rod to move synchronously. The movement of the linkage rod drives the fixing hole through the straight rod to clear the material inside. Under the rebound effect of the damper and the spring, the connecting plate moves up and down reciprocally, causing the linkage rod to drive the fixing hole up and down reciprocally to clear the material.

[0017] 2. In this utility model, when the fixed block is being cleared, the motor is started by an external power source. The output shaft of the motor drives the movable rod to rotate. The rotation of the movable rod drives the fixed block and the fixed strip to rotate synchronously. The rotation of the fixed block causes the slider to slide inside the slide rail, thereby causing the fixed hole to move in a circular motion to clear other positions inside the feed bucket. This solves the problem that material blockage can easily lead to jamming, which would otherwise require workers to insert clearing tools into the crusher to clear the blockage. Attached Figure Description

[0018] Figure 1 This utility model provides a three-dimensional structural diagram of a device for clearing blockages in a hydraulic cone crusher;

[0019] Figure 2 This utility model provides an internal cross-sectional view of a device for clearing blockages in a hydraulic cone crusher.

[0020] Figure 3 This utility model provides a bottom view of a device for clearing blockages in a hydraulic cone crusher.

[0021] Figure 4 This utility model provides a schematic diagram of the triangular scraper section of a cleaning device for clogging materials in a hydraulic cone crusher.

[0022] Figure 5 This utility model provides a top view of the structure of a device for clearing blockages in a hydraulic cone crusher.

[0023] Figure 6 This utility model presents a schematic diagram of the damper portion of a cleaning device for clearing blockages in a hydraulic cone crusher.

[0024] Legend: 101. Base plate; 102. Crusher body; 103. Support rod; 104. Feed hopper; 105. Top plate; 106. Motor; 107. Movable rod; 108. Fixed block; 109. Motor; 110. Rotating shaft; 111. Elliptical block one; 112. Elliptical block two; 113. Telescopic block; 114. Connecting plate; 115. Linkage rod; 116. Fixing strip; 117. Straight rod; 118. Fixing hole; 119. Triangular scraper; 120. Damper; 121. Spring; 122. Slider; 123. Slide rail. Detailed Implementation

[0025] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0027] Please see Figures 1 to 6 This utility model provides a device for cleaning blocked materials in a hydraulic cone crusher, comprising: a base plate 101 and multiple elliptical blocks 112, the multiple elliptical blocks 112 being divided into two groups, each group of elliptical blocks 112 having a telescopic block 113 fixedly connected to both sides, each group of telescopic blocks 113 having a connecting plate 114 fixedly connected to one side, each connecting plate 114 having a linkage rod 115 fixedly connected to its bottom, each linkage rod 115 having a straight rod 117 fixedly connected to its other side, each straight rod 117 having a triangular scraper 119 fixedly connected to its other side, each triangular scraper 119 having a fixing hole 118 on its outer surface, when the elliptical blocks 112 are struck, causing the telescopic blocks 113 and connecting plates 114 to move, the connecting plates 114 moving causing the linkage rods 115 to move synchronously, the linkage rods 115 moving through the straight rods 117 to drive the fixing holes 118 to clear the inside of the material.

[0028] like Figures 1 to 6As shown, a damper 120 is fixedly connected to the bottom of each connecting plate 114. A fixing strip 116 is fixedly connected to the other side of each of the two dampers 120. A spring 121 is fixedly connected to the top of each of the two fixing strips 116. The damper 120 and the spring 121 are deformed when compressed, so that after the force of compression on the connecting plate 114 disappears, the connecting plate 114 can be driven to spring back to its original position. This causes the connecting plate 114 to drive the linkage rod 115 to move up and down repeatedly, thereby making the fixing hole 118 more stable.

[0029] like Figures 1 to 6 As shown, a crusher body 102 is fixedly installed on the top of the base plate 101, and a feed hopper 104 is provided on the top of the crusher body 102. Two support rods 103 are fixedly connected to the top of the base plate 101, and a top plate 105 is fixedly connected to the opposite side of the two support rods 103. The support rods 103 are used to support the top plate 105, and the top plate 105 supports the entire dredging device.

[0030] like Figures 1 to 6 As shown, a motor 106 is fixedly installed on the top of the top plate 105. The output shaft of the motor 106 is fixedly connected to a movable rod 107. A fixing block 108 is sleeved on the outer surface of the movable rod 107. Motors 109 are fixedly connected to both sides of the fixing block 108. The output ends of the two motors 109 are fixedly connected to a rotating shaft 110. The motor 106 is started by an external power source. The output shaft of the motor 106 drives the movable rod 107 to rotate. The rotation of the movable rod 107 drives the fixing block 108 and the fixing bar 116 to rotate synchronously.

[0031] like Figures 1 to 6 As shown, elliptical blocks 111 are fitted on the outer surfaces of both rotating shafts 110. Slider 122 is movably connected to the other side of both rotating shafts 110. A slide rail 123 is provided at the bottom of the top plate 105. Both slide rails 123 are slidably connected inside the slide rail 123. The motor 109 is started by an electronic starter inside the fixing block 108. The output shaft of the motor 109 drives the elliptical block 111 to rotate through the rotating shaft 110. The rotation of the elliptical block 111 regularly strikes the elliptical block 112. The rotation of the fixing block 108 causes the slider 122 to slide inside the slide rail 123, thereby causing the fixing hole 118 to move in a circular motion to clear other parts inside the feed hopper 104.

[0032] The working principle of this utility model is as follows: When the material inside the feed hopper 104 becomes blocked, the electronic motor 109 inside the fixed block 108 is started. The output shaft of the motor 109 drives the elliptical block 111 to rotate through the rotating shaft 110. The rotation of the elliptical block 111 regularly strikes the elliptical block 112. After being struck, the elliptical block 112 drives the telescopic block 113 and the connecting plate 114 to move. The movement of the connecting plate 114 drives the linkage rod 115 to move synchronously. The movement of the linkage rod 115 drives the fixing hole 118 through the straight rod 117 to clear the inside of the material. Under the rebound effect of the damper 120 and the spring 121, the connecting plate 114 is caused to move up and down reciprocally, causing the linkage rod 115 to drive the fixing hole 118 to move up and down reciprocally to clear the material. Furthermore, when the fixed block 108 is being cleared, the motor 106 is started by an external power source. The output shaft of the motor 106 drives the movable rod 107 to rotate. The rotation of the movable rod 107 drives the fixed block 108 and the fixed bar 116 to rotate synchronously. The rotation of the fixed block 108 causes the slider 122 to slide inside the slide rail 123, thereby causing the fixed hole 118 to move in a circular motion to clear other positions inside the feed bucket 104. This solves the problem that material blockage can easily lead to jamming, which would otherwise require workers to insert clearing tools into the crusher for clearing.

[0033] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A device for clearing blockages in a hydraulic cone crusher, comprising: The base plate (101) and multiple elliptical blocks (112) are characterized in that: the multiple elliptical blocks (112) are divided into two groups, and each group of elliptical blocks (112) is fixedly connected to both sides of a telescopic block (113), and each group of telescopic blocks (113) is fixedly connected to one side of a connecting plate (114). The bottom of each of the two connecting plates (114) is fixedly connected to a linkage rod (115), and the other side of each of the two linkage rods (115) is fixedly connected to a straight rod (117). The other side of each of the two straight rods (117) is fixedly connected to a triangular scraper (119), and the outer surface of each of the two triangular scrapers (119) is provided with a fixing hole (118).

2. The device for clearing blockages in a hydraulic cone crusher according to claim 1, characterized in that: Each of the connecting plates (114) is fixedly connected to a damper (120) at its bottom, and a fixing strip (116) is fixedly connected to the other side of each of the two dampers (120), and a spring (121) is fixedly connected to the top of each of the two fixing strips (116).

3. The device for clearing blockages in a hydraulic cone crusher according to claim 1, characterized in that: The crusher body (102) is fixedly installed on the top of the base plate (101), and the feed hopper (104) is provided on the top of the crusher body (102).

4. The device for clearing blockages in a hydraulic cone crusher according to claim 3, characterized in that: The top of the base plate (101) is fixedly connected to two support rods (103), and the top plate (105) is fixedly connected to the opposite side of the two support rods (103).

5. The device for clearing blockages in a hydraulic cone crusher according to claim 4, characterized in that: A motor (106) is fixedly installed on the top of the top plate (105), and a movable rod (107) is fixedly connected to the output shaft of the motor (106). A fixing block (108) is sleeved on the outer surface of the movable rod (107).

6. The device for clearing blockages in a hydraulic cone crusher according to claim 5, characterized in that: Motors (109) are fixedly connected to both sides of the fixed block (108), and rotating shafts (110) are fixedly connected to the output ends of the two motors (109).

7. A device for clearing blockages in a hydraulic cone crusher according to claim 6, characterized in that: An elliptical block (111) is fitted on the outer surface of each of the two rotating shafts (110), and a slider (122) is movably connected to the other side of each of the two rotating shafts (110).

8. A device for clearing blockages in a hydraulic cone crusher according to claim 7, characterized in that: The bottom of the top plate (105) is provided with a slide rail (123), and both slide rails (123) are slidably connected inside the slide rail (123).

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