A pipeline curing repair material raw material grinding device

Abstract

The utility model discloses a pipeline solidification repair material raw material grinding device, including setting on the grinding equipment's grinding barrel, the bottom of grinding barrel is provided with the discharge screen mesh board, including setting between the assembly component of grinding barrel and discharge screen mesh board, the assembly component includes assembly rod, fixed plate and card bar, the assembly rod sets up in the bottom of grinding barrel, the fixed plate is connected in the bottom of discharge screen mesh board, is used for fixing discharge screen mesh board, card bar is connected in the bottom of fixed plate, is used for limiting fixed plate, the utility model discloses setting the assembly component between grinding barrel and discharge screen mesh board, through pressing the card bar on assembly component, can according to the thickness of different raw material grinding, replaces the discharge screen mesh board of the sieve pore of mutual adaptation, also is convenient for the cleaning of discharge screen mesh board, improves its grinding discharge efficiency and the cleanliness.

Description

Technical Field

[0001] This utility model relates to the field of grinding and processing technology, and in particular to a grinding device for raw materials of pipe curing and repair materials. Background Technology

[0002] The pipeline curing and repair material raw material grinding device is a device that uses a stirring device to drive the grinding media to impact and grind the basic raw materials required for pipeline repair, such as resin and fillers, to achieve ultra-fine pulverization, so as to meet the requirements of uniform mixing of repair materials.

[0003] The existing grinding equipment for pipeline curing and repair materials has the following shortcomings: Currently, after the repair materials are processed by the grinding equipment, they need to be discharged through the discharge screen plate at the bottom of the grinding barrel. However, different materials require different fineness of grinding, and the discharge screen plate with fixed screen holes can easily affect the discharge efficiency of coarser materials, thereby reducing the overall processing efficiency.

[0004] Therefore, a grinding device for raw materials of pipeline curing and repair materials is needed to solve the above problems. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] In view of the problems of the above-mentioned grinding device for raw materials of pipeline curing and repair materials, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide a grinding device for raw materials of pipeline curing and repair materials, which is used to solve the problem that different raw materials need to be ground to different finenesses, and the discharge screen plate with fixed screen holes on the grinding equipment can easily affect the discharge efficiency of coarser raw materials, thereby reducing the overall processing efficiency.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a grinding device for pipeline curing and repair material raw materials, comprising a grinding barrel disposed on a grinding equipment, wherein a discharge screen plate is disposed at the bottom of the grinding barrel, including:

[0009] An assembly assembly is disposed between the grinding barrel and the discharge screen plate, and the assembly assembly includes an assembly rod, a fixing plate, and a clamping rod.

[0010] The assembly rod is located at the bottom of the grinding barrel, the fixing plate is snapped onto the bottom of the discharge screen plate to fix the discharge screen plate, and the clamping rod is snapped onto the bottom of the fixing plate to limit the fixing plate.

[0011] As a preferred embodiment of the raw material grinding device for pipe curing and repair materials of this utility model, the assembly rod is fixedly connected to the bottom of the grinding barrel, and multiple sets of assembly holes are opened at the bottom of the discharge screen plate, with the assembly rod inserted into the interior of the assembly holes.

[0012] As a preferred embodiment of the grinding device for pipeline curing and repair material raw materials of this utility model, wherein: a shaft is fixedly connected to the bottom of the grinding barrel, a fixing plate is rotatably connected to the outer peripheral wall of the shaft, and rubber pads are fixedly installed on the corresponding side of the fixing plate and the grinding barrel, with the two sets of rubber pads abutting against each other.

[0013] As a preferred embodiment of the pipeline curing and repair material raw material grinding device of this utility model, wherein: the side wall of the assembly rod is provided with a fixing groove, and the fixing plate is snapped into the inside of the fixing groove.

[0014] In a preferred embodiment of the pipeline curing and repair material raw material grinding device of this utility model, magnetic pads are fixedly installed on the side walls of both the fixing groove and the fixing plate, and the fixing plate is magnetically fixed inside the fixing groove by the magnetic pads.

[0015] As a preferred embodiment of the grinding device for the raw materials of the pipe curing and repair material described in this utility model, the bottom of the fixing plate is provided with a locking hole, and the locking rod penetrates the inner wall of the fixing groove and is inserted into the inside of the locking hole.

[0016] In a preferred embodiment of the pipeline curing and repair material raw material grinding device of this utility model, a movable rod extends through the bottom of the assembly rod, and a connecting piece is fixedly connected to the top of the movable rod and the clamping rod, the connecting piece being slidably connected inside the assembly rod.

[0017] In a preferred embodiment of the pipeline curing and repair material raw material grinding device of this utility model, a return spring is sleeved on the outer peripheral wall of the movable rod, and the return spring is fixedly connected between the movable rod and the assembly rod.

[0018] The beneficial effects of this utility model are as follows: by setting an assembly component between the grinding barrel and the discharge screen plate, and by pressing the lever on the assembly component, the discharge screen plate with the appropriate screen hole can be replaced according to the coarseness of different raw materials being ground, and the discharge screen plate can also be easily cleaned, thereby improving the efficiency and cleanliness of grinding and discharging. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0020] Figure 1 This is a schematic diagram of the overall structure of a grinding device for raw materials of a pipeline curing and repair material according to this utility model.

[0021] Figure 2 This is a schematic diagram of the unfolded structure of the discharge screen plate on the raw material grinding device for pipeline curing and repair material according to this utility model.

[0022] Figure 3 This is a schematic diagram of the unfolded structure of the assembly components on the raw material grinding device for pipe curing and repair materials according to this utility model.

[0023] Figure 4 This is a cross-sectional structural diagram of the mounting rod on the raw material grinding device for pipe curing and repair materials according to this utility model.

[0024] Figure descriptions: 100, grinding barrel; 101, discharge screen plate; 200, assembly assembly; 201, assembly rod; 201a, assembly hole; 202, shaft; 203, fixing plate; 203a, fixing groove; 204, rubber pad; 205, locking rod; 205a, locking hole; 206, movable rod; 207, connecting piece; 208, return spring; 209, magnetic pad. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[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. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0028] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0029] Example 1

[0030] Reference Figure 1 and Figure 2 This is the first embodiment of the present invention. This embodiment provides a grinding device for raw materials of pipe curing and repair materials, which enables convenient replacement of the discharge screen plate 101 on the grinding barrel 100. It includes a grinding barrel 100 installed on a grinding equipment, and a discharge screen plate 101 is provided at the bottom of the grinding barrel 100, including:

[0031] Assembly component 200 is disposed between grinding barrel 100 and discharge screen plate 101. Assembly component 200 includes assembly rod 201, fixing plate 203 and clamping rod 205.

[0032] The assembly rod 201 is located at the bottom of the grinding barrel 100, the fixing plate 203 is snapped onto the bottom of the discharge screen plate 101 to fix the discharge screen plate 101, and the clamping rod 205 is snapped onto the bottom of the fixing plate 203 to limit the fixing plate 203.

[0033] When in use, pressing the lever 205 will rotate the fixed plate 203, allowing the discharge screen plate 101 with the appropriate screen hole to be replaced according to the coarseness of different raw materials being ground, thus improving the efficiency of grinding and feeding.

[0034] Example 2

[0035] Reference Figures 1 to 4 This is the second embodiment of the present invention. Unlike the previous embodiment, the assembly rod 201 is fixedly connected to the bottom of the grinding barrel 100, and the bottom of the discharge screen plate 101 has multiple sets of assembly holes 201a, in which the assembly rod 201 is inserted.

[0036] The bottom of the grinding barrel 100 is fixedly connected to a shaft 202, and a fixing plate 203 is rotatably connected to the outer peripheral wall of the shaft 202. Rubber pads 204 are fixedly installed on the corresponding side of the fixing plate 203 and the grinding barrel 100. The two sets of rubber pads 204 abut against each other, and the rubber pads 204 improve the tightness and stability when the discharge screen plate 101 is clamped and fixed.

[0037] The assembly rod 201 has a fixing groove 203a on its side wall, and the fixing plate 203 is snapped into the inside of the fixing groove 203a. By snapping the fixing plate 203 into the fixing groove 203a of the assembly rod 201, the discharge screen plate 101 can be snapped and fixed.

[0038] Magnetic pads 209 are fixedly installed on the side walls of both the fixing groove 203a and the fixing plate 203. The fixing plate 203 is magnetically fixed inside the fixing groove 203a by the magnetic pads 209, and the fixing plate 203 can be initially fixed by the magnetic pads 209.

[0039] The bottom of the fixing plate 203 has a locking hole 205a. The locking rod 205 passes through the inner wall of the fixing groove 203a and is inserted into the locking hole 205a. The locking rod 205 can be reset by the elastic force of the reset spring 208. At this time, the locking rod 205 will be inserted into the fixing groove 203a on the fixing plate 203, which can then be used to fix the locking rod.

[0040] Among them, the bottom of the assembly rod 201 is penetrated by a movable rod 206, and the top of the movable rod 206 and the locking rod 205 are fixedly connected to a connector 207. The connector 207 is slidably connected to the internal fixing plate 203 of the assembly rod 201 for further fixation.

[0041] Among them, a return spring 208 is sleeved on the outer peripheral wall of the movable rod 206. The return spring 208 is fixedly connected between the movable rod 206 and the assembly rod 201. By pressing the assembly rod 201 inward, the locking rod 205 can be driven to retract inside the assembly rod 201, and the assembly rod 201 can be manually rotated at this time.

[0042] In use, first press the assembly rod 201 inward to retract the clamping rod 205 inside the assembly rod 201. Then rotate the fixing plate 203 to both sides to move it away from the bottom of the discharge screen plate 101. At this time, the discharge screen plate 101 with the appropriate screen hole can be replaced. Finally, the pipe solidification and repair material can be put into the grinding barrel 100 for grinding.

[0043] It is worth noting that the specific functions and operating materials of the above-mentioned grinding equipment can be referenced from the stirred ball mill model SQM-30.

[0044] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A grinding device for raw materials of pipe curing and repair materials, comprising a grinding barrel (100) disposed on a grinding equipment, wherein a discharge screen plate (101) is disposed at the bottom of the grinding barrel (100), characterized in that, include: An assembly assembly (200) is disposed between the grinding barrel (100) and the discharge screen plate (101). The assembly assembly (200) includes an assembly rod (201), a fixing plate (203), and a clamping rod (205). The assembly rod (201) is located at the bottom of the grinding barrel (100), the fixing plate (203) is snapped onto the bottom of the discharge screen plate (101) to fix the discharge screen plate (101), and the clamping rod (205) is snapped onto the bottom of the fixing plate (203) to limit the fixing plate (203).

2. The grinding device for pipeline curing and repair material raw materials according to claim 1, characterized in that: The assembly rod (201) is fixedly connected to the bottom of the grinding barrel (100). The bottom of the discharge screen plate (101) has multiple sets of assembly holes (201a), and the assembly rod (201) is inserted into the assembly hole (201a).

3. The grinding device for pipeline curing and repair material raw materials according to claim 1, characterized in that: The bottom of the grinding barrel (100) is fixedly connected to a shaft (202), and the fixing plate (203) is rotatably connected to the outer peripheral wall of the shaft (202). Rubber pads (204) are fixedly installed on the corresponding side of the fixing plate (203) and the grinding barrel (100), and the two sets of rubber pads (204) abut against each other.

4. The grinding device for raw materials of pipeline curing and repair materials according to claim 3, characterized in that: The side wall of the assembly rod (201) is provided with a fixing groove (203a), and the fixing plate (203) is snapped into the inside of the fixing groove (203a).

5. The grinding device for pipeline curing and repair material raw materials according to claim 4, characterized in that: Magnetic pads (209) are fixedly installed on the side walls of the fixing groove (203a) and the fixing plate (203), and the fixing plate (203) is magnetically fixed inside the fixing groove (203a) by the magnetic pads (209).

6. The grinding device for pipeline curing and repair material raw materials according to claim 5, characterized in that: The bottom of the fixing plate (203) is provided with a locking hole (205a), and the locking rod (205) passes through the inner wall of the fixing groove (203a) and is inserted into the inside of the locking hole (205a).

7. The grinding device for pipeline curing and repair material raw materials according to claim 6, characterized in that: The bottom of the assembly rod (201) is penetrated by a movable rod (206), and the top of the movable rod (206) and the locking rod (205) are fixedly connected to a connector (207), which is slidably connected inside the assembly rod (201).

8. The grinding device for pipeline curing and repair material raw materials according to claim 7, characterized in that: A return spring (208) is sleeved on the outer peripheral wall of the movable rod (206), and the return spring (208) is fixedly connected between the movable rod (206) and the assembly rod (201).

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