A quick-change modular heat-resistant fiber sheet assembly

Abstract

The utility model provides a kind of modular heat-resistant fiber sheet group of quick replacement, comprising: fiber roller assembly, the fiber roller assembly includes roller body, quick screw rod and end cap, compared with prior art, the utility model has the beneficial effects as follows: by increasing fiber roller assembly, fiber sheet assembly one and fiber sheet assembly two, fiber sheet assembly one and fiber sheet assembly two are half-round plate structure and are symmetrically arranged to the outside of roller body, and make adjacent fiber sheet assembly one and fiber sheet assembly two be embedded by positioning seat and positioning groove Auxiliary splicing limit is completed, in replacement, remove the quick screw rod limit to make it rotate and drive end cap to move, remove the compression state of fiber sheet assembly one and fiber sheet assembly two installation, directly to the fiber sheet assembly one and fiber sheet assembly two to be replaced are removed, to reach the effect of quick replacement, by increasing fiber roller assembly, fiber sheet assembly one and fiber sheet assembly two, auxiliary heat dissipation can be realized.

Description

TECHNICAL FIELD

[0001] The utility model belongs to heat -resistant fiber sheet technical field, especially relates to a quick replacement's modular heat -resistant fiber sheet group. BACKGROUND

[0002] Heat -resistant fiber roll is a kind of industrial parts specially designed for high temperature environment, is widely used in material processing, heat treatment and other fields, and heat -resistant fiber sheet is used as the outer covering material of heat -resistant fiber roll in actual use, heat -resistant fiber sheet directly contacts outside in processing and use and can be worn out, heat -resistant fiber sheet can be scrapped after long time use, and heat -resistant fiber sheet needs to be replaced, and heat -resistant fiber sheet is installed to the outer side of heat -resistant fiber roll in prior art and is mostly integrated single group structure, is installed by the two end sleeve type of heat -resistant fiber roll, and is limited and kept after being installed in several groups of heat -resistant fiber sheet and is fixed, the structure is replaced in the subsequent heat -resistant fiber sheet scrapping, and the heat -resistant fiber sheet in the middle needs to be removed from the heat -resistant fiber sheet on both sides, or the heat -resistant fiber sheet is directly damaged and removed, which cannot be conveniently and quickly replaced, and professional tools are needed for violent damage, and adjacent heat -resistant fiber sheet and heat -resistant fiber roll can be damaged.

[0003] In view of the above, we hope to propose a new structure to solve the above technical problems. CONTENT OF THE UTILITY MODEL

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a quick replacement's modular heat -resistant fiber sheet group to solve the problems in the background art.

[0005] The utility model discloses a quick replacement's modular heat -resistant fiber sheet group, including: fiber roll assembly, the fiber roll assembly includes the roll body, quick screw rod and end cover, the both ends of roll body are fixedly connected with a group of end shafts, the both ends of roll body are rotatably connected with a group of quick screw rod for quickly replacing fiber sheet assembly one and fiber sheet assembly two on the inner side, the outer side of end shaft is sleeved with end cover, and the outer side rear end of roll body is installed with fiber sheet assembly one;

[0006] The outer side front end of roll body is installed with fiber sheet assembly two, the fiber sheet assembly one includes fiber sheet body one, positioning groove and positioning seat, two groups of symmetrical positioning grooves are formed in the right side surface of fiber sheet body one, and two groups of symmetrical positioning seats are fixedly connected to the left side surface of fiber sheet body one.

[0007] As a preferred implementation, the outer side of the roller body is fixedly connected with a plurality of limiting protrusions at both ends for keeping the circumferential position of the fiber sheet assembly one and the fiber sheet assembly two.

[0008] As a preferred implementation, the fiber sheet assembly one and the fiber sheet assembly two have the same half-circular plate structure symmetrically arranged and are provided with the positioning groove and the positioning seat on the same surface.

[0009] As a preferred implementation, the limiting protrusions and the limiting grooves are embedded with each other, and the fiber sheet assembly one and the fiber sheet assembly two installed adjacently are embedded with each other.

[0010] As a preferred implementation, the end shaft is provided with a guide sliding groove at one end away from the center of the roller body, the end cover is movably embedded with the guide sliding groove, and the end cover is threadedly connected with the quick screw rod.

[0011] As a preferred implementation, the outer side of the quick screw rod is provided with a limiting hole at the upper end, the limiting hole of the end shaft is provided with a limiting column inside, the limiting column is provided with a limiting spring outside the limiting hole of the end shaft, the limiting column is embedded with the limiting hole under the elastic force of the limiting spring, the limiting of the quick screw rod by the limiting column is released when the fiber sheet assembly one and the fiber sheet assembly two need to be replaced, the end cover is moved away from the center of the roller body by rotating the quick screw rod, the fiber sheet assembly one and the fiber sheet assembly two are released from being pressed and installed, and the fiber sheet assembly one and the fiber sheet assembly two to be replaced can be removed and replaced.

[0012] As a preferred implementation, the fiber sheet body one and the fiber sheet body two are provided with a heat conduction hole communicated between the two side surfaces, and a support heat conduction pipe is fixedly installed inside the heat conduction hole.

[0013] As a preferred implementation, the outer side of the limiting protrusion is provided with a heat conduction groove, and the heat conduction groove and a plurality of heat dissipation holes are communicated with each other after a plurality of fiber sheet assembly ones and a plurality of fiber sheet assembly twos are installed on the outer side of the roller body, the fiber sheet assembly one and the fiber sheet assembly two are communicated through the heat conduction hole, heat generated during work and the heat conduction pipe are assisted to be conducted to the heat conduction hole, and are communicated with the heat conduction groove and the air outside, so that auxiliary heat dissipation can be achieved.

[0014] After the above technical solutions are adopted, the beneficial effects of the present application are as follows.

[0015] 1. By adding fiber roller assembly, fiber sheet assembly one, and fiber sheet assembly two, fiber sheet assembly one and fiber sheet assembly two are semi-circular plate structures that are symmetrically arranged on the outside of the roller body. The adjacent fiber sheet assembly one and fiber sheet assembly two are fitted with positioning seats and positioning grooves to complete auxiliary splicing and limiting. During replacement, the limiting of the quick screw is released so that it rotates and drives the end cover to move, releasing the pressing state of fiber sheet assembly one and fiber sheet assembly two. The fiber sheet assembly one and fiber sheet assembly two that need to be replaced can be directly removed, thereby achieving the effect of quick replacement.

[0016] 2. By adding a fiber roller assembly, a fiber sheet assembly one, and a fiber sheet assembly two, the fiber sheet assembly one and the fiber sheet assembly two are connected through heat conduction holes. The heat generated during operation is assisted by heat conduction pipes and sent into the heat conduction holes, and is connected to the heat conduction groove and the outside air, thereby enabling auxiliary heat dissipation. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0018] Figure 1 This is a schematic diagram of the overall structure of a modular heat-resistant fiber sheet assembly that can be quickly replaced according to this utility model.

[0019] Figure 2 This is a schematic diagram of the fiber roller assembly in a modular heat-resistant fiber sheet assembly that can be quickly replaced according to this utility model.

[0020] Figure 3 This is a partial cross-sectional schematic diagram of the fiber roller assembly in a modular heat-resistant fiber sheet assembly that can be quickly replaced according to this utility model.

[0021] Figure 4 This is a schematic diagram of the structure of the fiber sheet assembly 1 in the modular heat-resistant fiber sheet assembly that can be quickly replaced according to this utility model.

[0022] Figure 5 This is a schematic diagram of the structure of fiber sheet assembly two in a modular heat-resistant fiber sheet assembly that can be quickly replaced according to this utility model.

[0023] In the figure, 100-fiber roller assembly, 101-roller body, 102-limiting protrusion, 103-heat conduction groove, 104-end shaft, 105-guide slide, 106-quick screw, 107-limiting hole, 108-limiting post, 109-limiting spring, 110-end cap;

[0024] 200-Fiber sheet assembly one, 201-Fiber sheet body one, 202-Positioning groove, 203-Positioning seat, 204-Limiting groove, 205-Heat dissipation hole, 206-Heat conduction hole, 207-Heat conduction pipe;

[0025] 300-Fiber Sheet Assembly II, 301-Fiber Sheet Body II. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 As the first embodiment of this utility model:

[0028] A modular heat-resistant fiber sheet assembly that can be quickly replaced includes: a fiber roller assembly 100, which includes a roller body 101, a quick screw 106, and an end cap 110.

[0029] A set of end shafts 104 are fixedly connected to both ends of the roller body 101. A set of quick screws 106 for quick replacement of fiber sheet assembly 200 and fiber sheet assembly 300 are rotatably connected to the inner side of both ends of the roller body 101. An end cap 110 is sleeved on the outer side of the end shaft 104. Fiber sheet assembly 200 is installed at the rear end of the outer side of the roller body 101.

[0030] A fiber sheet assembly 200 is installed on the outer front end of the roller body 101. The fiber sheet assembly 200 includes a fiber sheet body 201, a positioning groove 202 and a positioning seat 203. Two sets of symmetrically arranged positioning grooves 202 are opened on the right side of the fiber sheet body 201, and two sets of symmetrically arranged positioning seats 203 are fixedly connected to the left side of the fiber sheet body 201.

[0031] A set of limiting protrusions 102 are fixedly connected to both the front and rear ends of the outer side of the roller body 101 to maintain the circumferential position of the fiber sheet assembly 200 and the fiber sheet assembly 300. The fiber sheet assembly 300 includes the fiber sheet body 301, the positioning groove 202 and the positioning seat 203.

[0032] Fiber sheet assembly 1 200 and fiber sheet assembly 2 300 have the same symmetrically arranged semi-circular plate structure and are provided with positioning groove 202 and positioning seat 203 on the same side. A limiting groove 204 is formed vertically through the middle of the left side of fiber sheet body 1 201 and fiber sheet body 2 301. After several sets of fiber sheet assembly 1 200 and fiber sheet assembly 2 300 are installed on the outside of roller body 101, the circumferential position is maintained by the engagement of limiting protrusion 102 and limiting groove 204.

[0033] The limiting protrusion 102 and the limiting groove 204 are interlocked, and the adjacent fiber sheet assembly 1 200 and fiber sheet assembly 2 300 make the positioning seat 203 interlock with the positioning groove 202.

[0034] A guide groove 105 is provided on the side of the end shaft 104 away from the center of the roller body 101. The end cover 110 is movably fitted with the guide groove 105, and the end cover 110 is threadedly connected to the quick screw 106.

[0035] A limiting hole 107 is provided on the upper end of the outer side of the quick screw 106 towards the end shaft 104. A limiting post 108 is provided inside the limiting hole 107 of the end shaft 104. A limiting spring 109 is provided on the outer side of the limiting post 108 located inside the limiting hole 107 of the end shaft 104. The limiting post 108 is engaged with the limiting hole 107 under the action of the rebound force of the limiting spring 109. Before replacement, the limiting post 108 is released from the limiting position of the quick screw 106. The quick screw 106 is rotated to move the end cover 110 away from the center of the roller body 101, thereby releasing the pressure on the fiber sheet assembly 200 and the fiber sheet assembly 300. The fiber sheet assembly 200 and the fiber sheet assembly 300 to be replaced can then be removed and replaced.

[0036] Specifically, after several sets of fiber sheet assemblies 200 and 300 are installed on the outside of the roller body 101, their circumferential positions are maintained by the engagement of the limiting protrusion 102 and the limiting groove 204. Adjacent fiber sheet assemblies 200 and 300 are further limited and maintained by the engagement of the positioning seat 203 and the positioning groove 202. Before replacement, the limiting post 108 is pulled to compress the limiting spring 109, releasing the limiting post 108 from the quick screw 106. Then, the quick screw 106 is rotated, threadedly engaging with the end cover 110, causing the end cover 110 to move away from the center of the roller body 101, releasing the pressure on the fiber sheet assemblies 200 and 300. The fiber sheet assemblies 200 and 300 to be replaced can then be removed and replaced. After replacement, the reverse operation is performed to complete the pressing and fixing installation, thus achieving a quick replacement effect.

[0037] Please see Figures 1-2 and Figures 4-5 As a second embodiment of this utility model:

[0038] A heat-conducting hole 206 is provided between the two sides of the fiber sheet body 1 201 and the fiber sheet body 2 301. A supporting heat-conducting pipe 207 is fixedly installed inside the heat-conducting hole 206. A heat dissipation hole 205 is provided on the inner side of the limiting groove 204 in connection with the heat-conducting hole 206.

[0039] A heat-conducting groove 103 is provided on the outer side of the limiting protrusion 102. After several sets of fiber sheet assembly 1 200 and fiber sheet assembly 2 300 are installed on the outside of the roller body 101, the heat-conducting groove 103 is connected to several sets of heat dissipation holes 205. The fiber sheet assembly 1 200 and fiber sheet assembly 2 300 are connected through the heat-conducting hole 206. The heat generated during operation and the heat-conducting pipe 207 are assisted in guiding the heat into the heat-conducting hole 206, and are connected to the outside air through the heat-conducting groove 103.

[0040] Based on the first embodiment described above, the fiber sheet assembly 200 and the fiber sheet assembly 300 are connected through the heat conduction hole 206. The heat generated during operation is assisted by the heat conduction pipe 207 and sent into the heat conduction hole 206. The heat is then connected to the outside air through the heat dissipation hole 205 and the heat conduction groove 103, thereby enabling auxiliary heat dissipation.

[0041] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A modular heat-resistant fiber sheet assembly that allows for quick replacement, comprising: The fiber roller assembly (100) is characterized in that: the fiber roller assembly (100) includes a roller body (101), a quick screw (106) and an end cap (110). A set of end shafts (104) are fixedly connected to both the left and right ends of the roller body (101). A set of quick screws (106) for quick replacement of fiber sheet assembly one (200) and fiber sheet assembly two (300) are rotatably connected to the inner side of both the left and right ends of the roller body (101). An end cap (110) is sleeved on the outside of the end shaft (104). Fiber sheet assembly one (200) is installed at the rear end of the outer side of the roller body (101). The outer front end of the roller body (101) is equipped with a second fiber sheet assembly (300). The first fiber sheet assembly (200) includes a first fiber sheet body (201), a positioning groove (202) and a positioning seat (203). The right side of the first fiber sheet body (201) is provided with two sets of symmetrically arranged positioning grooves (202), and the left side of the first fiber sheet body (201) is fixedly connected with two sets of symmetrically arranged positioning seats (203).

2. The modular heat-resistant fiber sheet assembly for quick replacement as described in claim 1, characterized in that: The roller body (101) has a set of limiting protrusions (102) fixedly connected to both the front and rear ends of the outer side for maintaining the circumferential position of fiber sheet assembly one (200) and fiber sheet assembly two (300). The fiber sheet assembly two (300) includes fiber sheet body two (301), positioning groove (202) and positioning seat (203).

3. The modular heat-resistant fiber sheet assembly for quick replacement as described in claim 2, characterized in that: The fiber sheet assembly one (200) and the fiber sheet assembly two (300) have the same semi-circular plate structure arranged symmetrically and have a positioning groove (202) and a positioning seat (203) on the same side. The fiber sheet body one (201) and the fiber sheet body two (301) form a limiting groove (204) through the middle position of the left side surface.

4. The modular heat-resistant fiber sheet assembly for quick replacement as described in claim 3, characterized in that: The limiting protrusion (102) and the limiting groove (204) are fitted together, and the adjacent fiber sheet assembly one (200) and fiber sheet assembly two (300) make the positioning seat (203) fit into the positioning groove (202).

5. A modular heat-resistant fiber sheet assembly for quick replacement as described in claim 1, characterized in that: The end shaft (104) has a guide groove (105) on one side away from the center of the roller body (101). The end cover (110) and the guide groove (105) are movably fitted together. The end cover (110) is threadedly connected to the quick screw (106).

6. The modular heat-resistant fiber sheet assembly for quick replacement as described in claim 5, characterized in that: The upper end of the outer surface of the quick screw (106) is provided with a limiting hole (107) facing the end shaft (104). The limiting hole (107) of the end shaft (104) is provided with a limiting post (108). The limiting post (108) is provided with a limiting spring (109) located on the outer side of the limiting hole (107) of the end shaft (104). The limiting post (108) is engaged with the limiting hole (107) under the action of the rebound force of the limiting spring (109).

7. A modular heat-resistant fiber sheet assembly for quick replacement as described in claim 3, characterized in that: A heat-conducting hole (206) is provided between the two sides of the fiber sheet body one (201) and the fiber sheet body two (301). A supporting heat-conducting pipe (207) is fixedly installed inside the heat-conducting hole (206). A heat dissipation hole (205) is provided on the inner side of the limiting groove (204) in connection with the heat-conducting hole (206).

8. A modular heat-resistant fiber sheet assembly for quick replacement as described in claim 7, characterized in that: The outer side of the limiting protrusion (102) is provided with a heat conduction groove (103). After several sets of fiber sheet assembly one (200) and fiber sheet assembly two (300) are installed on the outside of the roller body (101), the heat conduction groove (103) and several sets of heat dissipation holes (205) are interconnected.

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