Raw material crushing device for refractory bricks

Abstract

The utility model discloses a raw material crushing device for refractory bricks, which relates to the technical field of raw material crushing devices and comprises a crushing device body, a feed inlet, a discharge pipe and a support frame, the feed inlet is arranged at the top of the crushing device body, one end of the discharge pipe is communicated with the bottom of the crushing device body, and the other end of the discharge pipe is communicated with the support frame. The top of the supporting frame and the bottom of the smashing device body are movably installed, the bottom of the discharging pipe is movably connected with a movable discharging assembly, and a collecting and sensing assembly is arranged at the bottom of the smashing device body. The movable discharging assembly is arranged to be matched with the collection induction assembly to stably and conveniently discharge materials, and the problems that according to an existing raw material smashing device, a box cover is fixed in a threaded mode to control material discharging, but the box cover needs to be manually rotated when opened, the box cover is inconvenient to open to control discharging, and the cost is low are solved. And inconvenience in use is caused, and the use effect of the raw material crushing device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of raw material crushing devices, and specifically relates to a raw material crushing device for refractory bricks. Background Technique

[0002] Refractory materials are generally divided into two types, namely unshaped refractory materials and shaped refractory materials. Unshaped refractory materials, also called castables, are a mixture of powdery granules composed of various aggregates or fillers and one or more binders. When in use, they must be mixed and stirred evenly with one or more liquids and have strong fluidity. Shaped refractory materials generally refer to refractory bricks, which have standard and regular shapes and can also be temporarily processed during construction according to needs.

[0003] For example, a raw material crushing device for refractory brick production with the publication number CN214637231U mainly filters the raw materials crushed by the crusher by adding structures such as a slide plate, a filter box, and a reduction motor inside the crushing box, then filters the raw materials through the filter box and the filter screen, and finally ensures the stable operation of the device through structures such as shock-absorbing rods and springs, so as to achieve the purposes of saving labor and stable operation.

[0004] Based on the search for the patent number and combined with the deficiencies in the existing technology, it is found that;

[0005] The existing raw material crushing device controls the discharge of materials by using a threaded fixed cover, but the cover needs to be manually rotated when opened, which is not only inconvenient to control the opening of the cover for discharging materials, causing inconvenience in use and reducing the use effect of the raw material crushing device. Content of the Utility Model

[0006] To solve the problems raised in the above background technique, the purpose of the present utility model is to provide a raw material crushing device for refractory bricks, which has the advantage of facilitating discharging, and solves the problem that the existing raw material crushing device controls the discharge of materials by using a threaded fixed cover, but the cover needs to be manually rotated when opened, which is not only inconvenient to control the opening of the cover for discharging materials, causing inconvenience in use and reducing the use effect of the raw material crushing device.

[0007] To achieve the above purpose, the present utility model provides the following technical solution: A raw material crushing device for refractory bricks, including a crushing device body, a feed inlet, a discharge pipe, and a support frame. The feed inlet is opened at the top of the crushing device body. One end of the discharge pipe is communicated with the bottom of the crushing device body. The top of the support frame is movably installed with the bottom of the crushing device body. The bottom of the discharge pipe is movably connected with a movable discharging assembly, and a collection induction assembly is arranged at the bottom of the crushing device body.

[0008] Preferably, the movable discharging assembly of the utility model comprises a support ring, a flow dividing block is fixedly connected to the top of the support ring, a double-headed pipe is communicated with the bottom of the discharging pipe, and a hydraulic cylinder is fixedly connected to the bottom of the support ring.

[0009] Preferably, the collecting and sensing assembly of the utility model comprises a support plate, collecting grooves are formed in both sides of the top of the support plate, a weighing sensor is fixedly connected to the inside of the collecting groove, a collecting box is movably connected to the inside of the collecting groove, a weighing display is fixedly connected to the bottom of the front surface of the crushing device body, and the weighing sensor is electrically connected to the weighing display and the hydraulic cylinder through wires.

[0010] Preferably, a protective ring is fixedly connected to the bottom of the support ring, positioning rods are fixedly connected to the bottom of the support ring, a plurality of positioning rods are provided, and the plurality of positioning rods are arranged at equal intervals.

[0011] Preferably, a positioning ring is fixedly connected to the bottom of the positioning rod, a limiting column is fixedly connected to the surface of the positioning ring, and the bottom of the limiting column is fixedly connected to the top of the support plate.

[0012] Preferably, a fixing block is fixedly connected to the outside of the support plate, the outside of the fixing block is fixedly connected to the bottom of the inside of the support frame, and support blocks are fixedly connected to the four corners of the bottom of the support plate.

[0013] Preferably, a protective box is fixedly connected to the outside of the hydraulic cylinder, and the bottom of the protective box is fixedly connected to the bottom of the support plate.

[0014] Preferably, a movable handle is fixedly connected to the outside of the collecting box, and an elastic sleeve is sleeved on the surface of the movable handle.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model solves the problem that the existing raw material crushing device controls the discharge of materials by using a threaded fixed cover, but the cover needs to be manually rotated when it is opened, which is not only inconvenient to control the opening of the cover for discharging materials, causes inconvenience in use, and reduces the use effect of the raw material crushing device, by setting a movable discharging assembly cooperating with a collecting and sensing assembly to stably and conveniently discharge materials, and achieves the effect of convenient discharging.

[0017] 2. By setting up a movable discharging assembly in the present utility model, during use, the hydraulic cylinder can be activated, causing the output end of the hydraulic cylinder to push the support ring to move. The movement of the support ring can drive the diversion block to move. The support ring and the diversion block can move into the discharge pipe to control the material. When discharging is required, only need to activate the hydraulic cylinder to reset, making the hydraulic cylinder drive the support ring and the diversion block to move downward, enabling the material to fall from the discharge pipe into the double-headed pipe for discharge, enhancing the discharging convenience during use.

[0018] 3. By setting up a collection induction assembly in the present utility model, the support plate and the collection groove can perform movable limit on the bottom of the collection box. During use, the collection box can collect the material. At the same time, the weighing sensor can also sense the weight of the collection box, and the weighing sensor can transmit the sensed weight data to the weighing display, facilitating the user to observe the material weight for convenient control. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 2 is a three-dimensional split structural schematic diagram of the present utility model;

[0021] Figure 3 is the present utility model Figure 2 enlarged structural schematic diagram at A in.

[0022] In the figure: 1. Crushing device body; 2. Feeding port; 3. Discharge pipe; 4. Support frame; 5. Movable discharging assembly; 51. Support ring; 52. Diversion block; 53. Double-headed pipe; 54. Hydraulic cylinder; 6. Collection induction assembly; 61. Support plate; 62. Collection groove; 63. Weighing sensor; 64. Collection box; 65. Weighing display; 7. Protective ring; 8. Positioning rod; 9. Positioning ring; 10. Limit post; 11. Fixed block; 12. Support block; 13. Protective box; 14. Movable handle; 15. Elastic sleeve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Such as Figures 1 to 3As shown in the figure, a raw material crushing device for refractory bricks provided by the utility model includes a crushing device body 1, a feed inlet 2, a discharge pipe 3 and a support frame 4. The feed inlet 2 is opened at the top of the crushing device body 1. One end of the discharge pipe 3 is communicated with the bottom of the crushing device body 1. The top of the support frame 4 is movably installed with the bottom of the crushing device body 1. The bottom of the discharge pipe 3 is movably connected with a movable discharge assembly 5. A collection induction assembly 6 is arranged at the bottom of the crushing device body 1.

[0025] Reference Figure 2 , the movable discharge assembly 5 includes a support ring 51. A flow dividing block 52 is fixedly connected to the top of the support ring 51. A double-headed pipe 53 is communicated with the bottom of the discharge pipe 3. A hydraulic cylinder 54 is fixedly connected to the bottom of the support ring 51.

[0026] As a technical optimization scheme of the utility model, by setting the movable discharge assembly 5, the hydraulic cylinder 54 can be started during use, so that the output end of the hydraulic cylinder 54 pushes the support ring 51 to move. The movement of the support ring 51 can push the flow dividing block 52 to move. The support ring 51 and the flow dividing block 52 can move into the discharge pipe 3 to control the material. When discharging is required, only the hydraulic cylinder 54 needs to be started to reset, so that the hydraulic cylinder 54 drives the support ring 51 and the flow dividing block 52 to move downward, and the material falls from the discharge pipe 3 into the double-headed pipe 53 for discharge, enhancing the discharge convenience during use.

[0027] Reference Figure 2 , the collection induction assembly 6 includes a support plate 61. Collection grooves 62 are opened on both sides of the top of the support plate 61. A weighing sensor 63 is fixedly connected inside the collection groove 62. A collection box 64 is movably connected inside the collection groove 62. A weighing display 65 is fixedly connected to the bottom of the front of the crushing device body 1. The weighing sensor 63 is electrically connected to the weighing display 65 and the hydraulic cylinder 54 through wires.

[0028] As a technical optimization scheme of the utility model, by setting the collection induction assembly 6, the support plate 61 and the collection grooves 62 can movably limit the bottom of the collection box 64. During use, the collection box 64 can collect the material. At the same time, the weighing sensor 63 can also sense the weight of the collection box 64. The weighing sensor 63 can transmit the sensed weight data to the weighing display 65, facilitating the user to observe the material weight for convenient control.

[0029] Reference Figure 3 , a protective ring 7 is fixedly connected to the bottom of the support ring 51. A positioning rod 8 is fixedly connected to the bottom of the support ring 51. There are several positioning rods 8, and the several positioning rods 8 are arranged at equal distances.

[0030] As a technical optimization solution of the present utility model, by providing a protective ring 7 and a positioning rod 8, during use, the protective ring 7 can protect and limit the bottom of the support ring 51, enhancing the control effect of the support ring 51 on the material. At the same time, the positioning rod 8 can limit and support the bottom of the support ring 51, enhancing the movement stability of the support plate 61.

[0031] Reference Figure 3 , the bottom of the positioning rod 8 is fixedly connected to a positioning ring 9, and the surface of the positioning ring 9 is fixedly connected to a limiting column 10. The bottom of the limiting column 10 is fixedly connected to the top of the support plate 61.

[0032] As a technical optimization solution of the present utility model, by providing a positioning ring 9 and a limiting column 10, during use, the limiting column 10 can movably limit the surface of the positioning ring 9. After the positioning ring 9 is movably limited, it can drive the bottom of the positioning rod 8 to be movably limited, enhancing the use stability of the support plate 61.

[0033] Reference Figure 2 , the outside of the support plate 61 is fixedly connected to a fixed block 11, and the outside of the fixed block 11 is fixedly connected to the bottom inside the support frame 4. The four corners of the bottom of the support plate 61 are all fixedly connected to support blocks 12.

[0034] As a technical optimization solution of the present utility model, by providing a fixed block 11 and support blocks 12, during use, the fixed block 11 can connect and fix the support plate 61 to the support frame 4, enhancing the use stability of the support plate 61. The support blocks 12 can support the bottom of the support plate 61, preventing the bottom of the support plate 61 from directly contacting the ground during use and being prone to tilting.

[0035] Reference Figure 2 , the outside of the hydraulic cylinder 54 is fixedly connected to a protective box 13, and the bottom of the protective box 13 is fixedly connected to the bottom of the support plate 61.

[0036] As a technical optimization solution of the present utility model, by providing a protective box 13, during use, the protective box 13 can protect the outside of the hydraulic cylinder 54, enhancing the use safety of the hydraulic cylinder 54 and preventing the hydraulic cylinder 54 from being easily damaged due to external influences during use.

[0037] Reference Figure 3 , the outside of the collection box 64 is fixedly connected to a movable handle 14, and an elastic sleeve 15 is sleeved on the surface of the movable handle 14.

[0038] As a technical optimization solution of the present utility model, by providing a movable handle 14 and an elastic sleeve 15, the movable handle 14 can facilitate the user to move the collection box 64 during use, enhancing the mobility convenience of the collection box 64. At the same time, the elastic sleeve 15 can prevent the user from slipping when using the movable handle 14, enhancing the use safety of the movable handle 14.

[0039] The working principle and usage process of the present utility model: When in use, the hydraulic cylinder 54 can be started, so that the output end of the hydraulic cylinder 54 pushes the support ring 51 to move. The movement of the support ring 51 can push the shunt block 52 to move. The support ring 51 and the shunt block 52 can move into the discharge pipe 3 to control the material. When discharging is required, only the hydraulic cylinder 54 needs to be reset, so that the hydraulic cylinder 54 drives the support ring 51 and the shunt block 52 to move downward, causing the material to fall into the double-headed pipe 53 from the discharge pipe 3 for discharge, enhancing the discharge convenience during use. The support plate 61 and the collection groove 62 can movably limit the bottom of the collection box 64. During use, the collection box 64 can collect the material. At the same time, the weighing sensor 63 can also sense the weight of the collection box 64. The weighing sensor 63 can transmit the sensed weight data to the weighing display 65, facilitating the user to observe the material weight for convenient control, achieving the effect of facilitating discharge and enhancing the use effect of the raw material crushing device.

[0040] In summary: For this raw material crushing device for refractory bricks, by providing a movable discharge assembly 5 and a collection and sensing assembly 6 to stably and conveniently discharge the material, it solves the problem that the existing raw material crushing device uses a threaded fixed cover to control the material discharge, but the cover needs to be manually rotated when opened, which is not only inconvenient to control the opening of the cover for discharging, causing inconvenience during use and reducing the use effect of the raw material crushing device.

[0041] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A raw material crushing device for refractory bricks, comprising a crushing device body (1), a feed inlet (2), a discharge pipe (3) and a support frame (4), characterized in that: The feed port (2) is opened at the top of the pulverizing device body (1), one end of the discharge pipe (3) is connected to the bottom of the pulverizing device body (1), the top of the support frame (4) is movably installed with the bottom of the pulverizing device body (1), the bottom of the discharge pipe (3) is movably connected with a movable discharge assembly (5), and the bottom of the pulverizing device body (1) is provided with a collection sensing assembly (6).

2. The raw material crushing device for refractory bricks according to claim 1, characterized in that: The movable discharge assembly (5) comprises a support ring (51), the top of the support ring (51) is fixedly connected to a diverter block (52), the bottom of the discharge pipe (3) is connected to a double-headed pipe (53), and the bottom of the support ring (51) is fixedly connected to a hydraulic cylinder (54).

3. The raw material crushing device for refractory bricks according to claim 2 is characterized in that: The collecting sensing component (6) comprises a supporting plate (61), and collecting grooves (62) are provided on both sides of the top of the supporting plate (61). A weighing sensor (63) is fixedly connected inside the collecting groove (62), and a collecting box (64) is movably connected inside the collecting groove (62). A weighing display (65) is fixedly connected to the bottom of the front side of the pulverizing device body (1), and the weighing sensor (63) is electrically connected to the weighing display (65) and the hydraulic cylinder (54) through a wire.

4. The raw material crushing device for refractory bricks according to claim 3 is characterized in that: The bottom of the support ring (51) is fixedly connected to a protective ring (7), and the bottom of the support ring (51) is fixedly connected to a positioning rod (8), and a plurality of the positioning rods (8) are provided, and the plurality of positioning rods (8) are arranged at equal distances.

5. The raw material crushing device for refractory bricks according to claim 4, characterized in that: The bottom of the positioning rod (8) is fixedly connected to a positioning ring (9), the surface of the positioning ring (9) is fixedly connected to a limiting column (10), and the bottom of the limiting column (10) is fixedly connected to the top of the support plate (61).

6. The raw material crushing device for refractory bricks according to claim 3, characterized in that: The outer side of the support plate (61) is fixedly connected to a fixing block (11), the outer side of the fixing block (11) is fixedly connected to the bottom of the inner side of the support frame (4), and the four corners of the bottom of the support plate (61) are fixedly connected to support blocks (12).

7. The raw material crushing device for refractory bricks according to claim 3, characterized in that: A protection box (13) is fixedly connected to the outer side of the hydraulic cylinder (54), and the bottom of the protection box (13) is fixedly connected to the bottom of the support plate (61).

8. The raw material crushing device for refractory bricks according to claim 3, characterized in that: A movable handle (14) is fixedly connected to the outer side of the collection box (64), and an elastic sleeve (15) is sleeved on the surface of the movable handle (14).

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