Performance strength testing device for refractory material

Abstract

The utility model discloses a device for testing the performance strength of a refractory material, which comprises a box body, and an air purification component is fixedly arranged at the top in the box body. The motor drives the threaded sleeve to rotate, the threaded sleeve drives the threaded rod to move leftwards, the threaded rod drives the flame projector to move leftwards, the flame projector drives the sliding block to move leftwards on the surface of the sliding rod, the flame projector drives the gas conveying pipe to move leftwards, the gas conveying pipe stretches the telescopic hose, and the flame projector can only move leftwards and rightwards. The threaded sleeve can drive the screw rod with the fixed angle to move in the rotating process of the threaded sleeve, the threaded sleeve and the first gear can only rotate in situ through limiting of the clamping positioning plate, the first gear and the threaded sleeve cannot move left and right, and the advantage that various data can be tested is achieved; the distance between the flamethrower and the tested material is adjustable, and the material can be tested by flames of different distances in the testing process, so that the material testing effect is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of refractory material production equipment, specifically to a performance and strength testing device for refractory materials. Background Technology

[0002] In the production of refractory materials, performance strength testing devices are required. Patent publication number CN218067519U discloses a performance testing device for refractory materials, including a housing. An insulation plate is riveted to the inner cavity of the housing. A purification mechanism is bolted to the top of the insulation plate. A limiting mechanism is bolted to the left side of the top of the insulation plate. A flamethrower is bolted to the right side of the bottom of the inner cavity of the housing. A gas supply pipe is connected to the right side of the flamethrower. This invention has the advantages of facilitating the limiting and fixing of refractory plates and possessing a smoke purification function. It solves the problem that existing performance testing devices for refractory materials typically lack smoke purification capabilities, making it impossible to purify harmful fumes generated during testing, thus affecting the surrounding air environment. Furthermore, due to their simple structure, they are inconvenient for users to limit and fix fireproof plates of different sizes, reducing the applicability of performance testing devices for refractory materials.

[0003] The existing technical solutions mentioned above have the following drawbacks: the position of the flamethrower is fixed, the distance between the flamethrower and the test material is fixed, and the material cannot be tested by flames at different distances during the test, resulting in the inability to obtain different test data for the test material and reducing the test effect of the material. Utility Model Content

[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a performance strength testing device for refractory materials, which has the advantage of being able to test a variety of data. This solves the problem that the position of the flamethrower is fixed, the distance between the flamethrower and the test material is fixed, and the material cannot be tested by flames at different distances during the testing process, resulting in the inability to obtain different test data for the test material and reducing the material testing effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a performance strength testing device for refractory materials, comprising a chamber, an air purification component fixedly installed on the top of the chamber, a material fixing clamp movably installed on the left side of the chamber, a flamethrower disposed on the right side of the chamber, sliders fixedly connected to the front and rear sides of the top of the flamethrower, a sliding rod disposed inside the slider, the surface of the sliding rod fixedly connected to the inner wall of the chamber, an air supply pipe connected to the right side of the flamethrower, the right side of the air supply pipe extending to the right side of the chamber, a telescopic hose connected to the right side of the air supply pipe, and a moving mechanism fixedly connected to the top of the right side of the flamethrower.

[0006] In a preferred embodiment of this invention, the moving mechanism includes a screw, which is fixedly connected to the top right side of the flamethrower. The right side of the screw extends to the right side of the housing. A threaded sleeve is threaded onto the surface of the screw, and a gear is fixedly connected to the surface of the threaded sleeve. A clamping and positioning plate is provided on both the front and rear sides of the gear. The left side of the clamping and positioning plate is fixedly connected to the right side of the housing, and a mounting bracket is fixedly connected to the right side of the clamping and positioning plate. A mounting plate is fixedly connected to the top of the mounting bracket, and a motor is fixedly connected to the bottom of the mounting plate. A gear is fixedly connected to the output end of the motor, and the gear meshes with the gear.

[0007] As a preferred embodiment of this invention, each of the four corners on the right side of the flamethrower is fixedly connected with a stabilizing rod, and the right side of the stabilizing rod extends to the right side of the housing.

[0008] As a preferred embodiment of this utility model, a connecting plate is fixedly connected to both the front and rear sides of the right side of the stabilizer bar, and the connecting plate is located on the right side of the housing.

[0009] As a preferred embodiment of this invention, a reinforcing block is fixedly connected to the left side of the surface of the stabilizing rod, and the surface of the reinforcing block is fixedly connected to the right side of the flamethrower.

[0010] As a preferred embodiment of this invention, a stabilizing pulley frame is fitted onto the surface of the gas transmission pipe, and the right side of the stabilizing pulley frame is fixedly connected to the right side of the inner wall of the box.

[0011] As a preferred embodiment of this invention, a positioning sleeve is fitted onto the surface of the motor output end, and the left side of the positioning sleeve is fixedly connected to the right side of the housing.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model uses a motor to drive a screw sleeve to rotate, which in turn drives a screw rod to move to the left. The screw rod then drives a flamethrower to move to the left, which in turn drives a slider to move to the left on the surface of the slider rod. The flamethrower also drives a gas supply pipe to move to the left, causing the gas supply pipe to stretch and extend. Due to the cooperation of the slider rod and the slider, the flamethrower can only move to the left and right, and its angle cannot change. Therefore, the angle of the screw rod is also fixed and cannot rotate. Thus, during the rotation of the screw sleeve, the screw rod with its fixed angle can be moved. The clamping and positioning plate limits the movement of the screw sleeve and gear 1, allowing them to rotate in place. Gear 1 and the screw sleeve cannot move left or right. This design has the advantage of being able to test multiple data points. The position of the flamethrower is movable, and the distance between the flamethrower and the test material is adjustable. During the testing process, the material can be tested by flames at different distances, improving the material testing effect.

[0014] 2. By setting up a moving mechanism, this utility model can drive the flamethrower to move closer to or further away from the material fixing fixture, so that the material can be tested for a variety of data, thus improving the testing effect of the flamethrower. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a perspective view of the flamethrower of this utility model;

[0017] Figure 3 This is a perspective view of the telescopic flexible hose of this utility model;

[0018] Figure 4 This is a perspective view of the screw of this utility model;

[0019] Figure 5 This is a perspective view of the motor of this utility model.

[0020] In the diagram: 1. Housing; 2. Air purification component; 3. Material fixing fixture; 4. Flamethrower; 5. Slider; 6. Slide rod; 7. Air supply pipe; 8. Telescopic hose; 9. Moving mechanism; 91. Screw; 92. Screw sleeve; 93. Gear 1; 94. Clamping and positioning plate; 95. Mounting bracket; 96. Mounting plate; 97. Motor; 98. Gear 2; 10. Stabilizing rod; 11. Linkage plate; 12. Reinforcing block; 13. Stabilizing pulley bracket; 14. Positioning sleeve. Detailed Implementation

[0021] 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.

[0022] like Figures 1 to 5 As shown, the present invention provides a performance strength testing device for refractory materials, comprising a housing 1, an air purification component 2 fixedly installed on the top of the housing 1, a material fixing clamp 3 movably installed on the left side of the housing 1, a flamethrower 4 arranged on the right side of the housing 1, sliders 5 fixedly connected to the front and rear sides of the top of the flamethrower 4, a sliding rod 6 arranged inside the slider 5, the surface of the sliding rod 6 fixedly connected to the inner wall of the housing 1, an air supply pipe 7 connected to the right side of the flamethrower 4, the right side of the air supply pipe 7 extending to the right side of the housing 1, a telescopic hose 8 connected to the right side of the air supply pipe 7, and a moving mechanism 9 fixedly connected to the top of the right side of the flamethrower 4.

[0023] refer to Figure 4 The actuator 9 includes a screw 91, which is fixedly connected to the top right side of the flamethrower 4. The right side of the screw 91 extends to the right side of the housing 1. A screw sleeve 92 is threadedly connected to the surface of the screw 91. A gear 93 is fixedly connected to the surface of the screw sleeve 92. A clamping positioning plate 94 is provided on both the front and rear sides of the gear 93. The left side of the clamping positioning plate 94 is fixedly connected to the right side of the housing 1. A mounting bracket 95 is fixedly connected to the right side of the clamping positioning plate 94. A mounting plate 96 is fixedly connected to the top of the mounting bracket 95. A motor 97 is fixedly connected to the bottom of the mounting plate 96. A gear 98 is fixedly connected to the output end of the motor 97. The gear 98 meshes with the gear 93.

[0024] As a technical optimization of this utility model, by setting a moving mechanism 9, the flamethrower 4 can be moved to the side closer to or further away from the material fixing fixture 3, so that the material can be tested for a variety of data, thereby improving the testing effect of the flamethrower 4.

[0025] refer to Figure 3 Stabilizing rods 10 are fixedly connected to the four corners on the right side of the flamethrower 4, and the right side of the stabilizing rods 10 extends to the right side of the box 1.

[0026] As a technical optimization of this utility model, by setting a stabilizing rod 10, the flamethrower 4 can be stabilized during sliding, avoiding shaking during the sliding movement of the flamethrower 4 and causing the flamethrower 4 to loosen, thus improving the sliding stability of the flamethrower 4.

[0027] refer to Figure 3 The front and rear sides of the right side of the stabilizer bar 10 are fixedly connected to the linkage plate 11, which is located on the right side of the housing 1.

[0028] As a technical optimization of this utility model, by setting the linkage plate 11, the stabilizer bar 10 can be stabilized, avoiding the phenomenon of tilting during the use of the stabilizer bar 10, and improving the stability of the stabilizer bar 10.

[0029] refer to Figure 1 A reinforcing block 12 is fixedly connected to the left side of the surface of the stabilizer bar 10, and the surface of the reinforcing block 12 is fixedly connected to the right side of the flamethrower 4.

[0030] As a technical optimization of this utility model, by setting the reinforcing block 12, the connection between the stabilizer 10 and the flamethrower 4 can be reinforced, so as to avoid the stabilizer 10 and the flamethrower 4 breaking during use, prevent the stabilizer 10 and the flamethrower 4 from not being able to cooperate, and improve the use effect of the stabilizer 10 and the flamethrower 4.

[0031] refer to Figure 3A stabilizing pulley bracket 13 is fitted on the surface of the gas pipe 7, and the right side of the stabilizing pulley bracket 13 is fixedly connected to the right side of the inner wall of the box 1.

[0032] As a technical optimization of this utility model, by setting a stable pulley frame 13, the gas delivery pipe 7 can be stabilized during sliding, avoiding shaking of the gas delivery pipe 7 during sliding and movement, which would cause the gas delivery pipe 7 to loosen, thus improving the sliding stability of the gas delivery pipe 7.

[0033] refer to Figure 5 A positioning sleeve 14 is fitted on the surface of the output end of the motor 97, and the left side of the positioning sleeve 14 is fixedly connected to the right side of the housing 1.

[0034] As a technical optimization of this utility model, by setting the positioning sleeve 14, the motor 97 can be stabilized, avoiding the phenomenon of skewness during the rotation of the motor 97, and improving the stability of the motor 97 in use.

[0035] The working principle and usage process of this utility model are as follows: When it is necessary to adjust the position of the flamethrower 4, start the motor 97. The motor 97 drives the gear 2 98 to rotate, the gear 2 98 drives the gear 1 93 and the screw sleeve 92 to rotate, the screw sleeve 92 drives the screw 91 to move to the left, the screw 91 drives the flamethrower 4 to move to the left, the flamethrower 4 drives the slider 5 to move to the left on the surface of the slide rod 6, the flamethrower 4 drives the air supply pipe 7 to move to the left, the air supply pipe 7 stretches the telescopic hose 8. Due to the cooperation of the slide rod 6 and the slider 5, the flamethrower 4 can only move to the left and right, and the angle of the flamethrower 4 cannot change. Therefore, the angle of the screw 91 is also fixed and cannot rotate. So, during the rotation of the screw sleeve 92, it can drive the screw 91 with a fixed angle to move. Through the limiting of the clamping positioning plate 94, the screw sleeve 92 and the gear 1 93 can only rotate in place. The gear 1 93 and the screw sleeve 92 cannot move left and right. When the flamethrower 4 is adjusted to the appropriate position, turn off the motor 97 to position the flamethrower 4.

[0036] In summary, this refractory material performance strength testing device, through the coordinated use of the housing 1, air purification component 2, material fixing fixture 3, flamethrower 4, slider 5, slide rod 6, gas supply pipe 7, telescopic hose 8, and moving mechanism 9, solves the problem that the flamethrower's position is fixed, the distance between the flamethrower and the test material is fixed, and the material cannot be tested by flames at different distances during the testing process, resulting in the inability to obtain different test data for the test material and reducing the material testing effect.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A performance strength testing device for refractory materials, comprising a housing (1), characterized in that: An air purification assembly (2) is fixedly installed on the top inside the box (1). A material fixing clamp (3) is movably installed on the left side inside the box (1). A flamethrower (4) is installed on the right side inside the box (1). A slider (5) is fixedly connected to the front and rear sides of the top of the flamethrower (4). A sliding rod (6) is installed inside the slider (5). The surface of the sliding rod (6) is fixedly connected to the inner wall of the box (1). An air supply pipe (7) is connected to the right side of the flamethrower (4). The right side of the air supply pipe (7) extends to the right side of the box (1). A telescopic hose (8) is connected to the right side of the air supply pipe (7). A moving mechanism (9) is fixedly connected to the top of the right side of the flamethrower (4).

2. The performance strength testing device for refractory materials according to claim 1, characterized in that: The moving mechanism (9) includes a screw (91), which is fixedly connected to the top right side of the flamethrower (4). The right side of the screw (91) extends to the right side of the housing (1). A screw sleeve (92) is threadedly connected to the surface of the screw (91). A gear (93) is fixedly connected to the surface of the screw sleeve (92). A clamping positioning plate (94) is provided on both the front and rear sides of the gear (93). The left side of the clamping positioning plate (94) is fixedly connected to the right side of the housing (1). A mounting bracket (95) is fixedly connected to the right side of the clamping positioning plate (94). A mounting plate (96) is fixedly connected to the top of the mounting bracket (95). A motor (97) is fixedly connected to the bottom of the mounting plate (96). A gear (98) is fixedly connected to the output end of the motor (97). The gear (98) meshes with the gear (93).

3. The performance strength testing device for refractory materials according to claim 1, characterized in that: Stabilizing rods (10) are fixedly connected to the four corners on the right side of the flamethrower (4), and the right side of the stabilizing rods (10) extends to the right side of the box (1).

4. The performance strength testing device for refractory materials according to claim 3, characterized in that: The front and rear sides of the right side of the stabilizer bar (10) are fixedly connected to a connecting plate (11), which is located on the right side of the housing (1).

5. The performance strength testing device for refractory materials according to claim 3, characterized in that: A reinforcing block (12) is fixedly connected to the left side of the surface of the stabilizer (10), and the surface of the reinforcing block (12) is fixedly connected to the right side of the flamethrower (4).

6. The performance strength testing device for refractory materials according to claim 1, characterized in that: The surface of the gas pipe (7) is fitted with a stabilizing pulley frame (13), and the right side of the stabilizing pulley frame (13) is fixedly connected to the right side of the inner wall of the box (1).

7. The performance strength testing device for refractory materials according to claim 2, characterized in that: The output end of the motor (97) is fitted with a positioning sleeve (14), and the left side of the positioning sleeve (14) is fixedly connected to the right side of the housing (1).

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