Furnace silicon carbide support

Abstract

The utility model belongs to the technical field of kiln silicon carbide supports, and particularly relates to a kiln silicon carbide support which comprises a movable supporting base and two supporting carrier plates, two transverse rods are fixedly connected to the top end of the movable supporting base, and two vertical rods are hinged to the top ends of the two transverse rods. Limiting sliding grooves are formed in the corresponding sides of the four vertical rods and the two transverse rods correspondingly, two sliding blocks are fixedly connected to one ends of the two supporting carrying plates correspondingly, and limiting wedge blocks for limiting the sliding blocks are arranged on the vertical rods; the supporting carrier plate is controlled to drive the sliding block to slide upwards to form automatic locking with the limiting wedge block to reach the working state, the supporting carrier plate can fall down and be stored by releasing limiting of the limiting wedge block on the sliding block, operation is easy, the use efficiency is improved, manpower consumption is reduced due to splicing and assembling, the supporting carrier plate is supported through the four vertical rods, and the working efficiency is improved. And dislocation is formed, so that folding and storage are facilitated, occupied space is reduced, and carrying and storage work is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of kiln silicon carbide brackets, and in particular relates to a kiln silicon carbide bracket. Background Art

[0002] A kiln is a device for sintering ceramic products. A kiln silicon carbide support is a structural component used to support and fix fuel inside a kiln. It is usually made of materials such as silicon carbide, which is suitable for use in high-temperature kiln environments because of its high temperature resistance and corrosion resistance.

[0003] Solid fuel, coal powder, coke and other fuels are placed on the silicon carbide bracket and burned to provide the required heat and energy for the kiln. The traditional kiln silicon carbide bracket has a relatively simple structure and is usually used by disassembly and assembly. When switching between use and storage, the arrangement of the kiln silicon carbide bracket is relatively complicated, the use efficiency is not high, and it is more labor-intensive. Utility Model Content

[0004] The utility model provides a kiln silicon carbide bracket, which has the characteristics of being easy to quickly assemble, disassemble and store the kiln silicon carbide bracket.

[0005] The utility model provides the following technical solution: it includes a movable support base and two support carriers, the top of the movable support base is fixedly connected to two cross bars, the tops of the two cross bars are hinged to two vertical rods, the vertical rods are slidably connected to one side corresponding to the vertical rods, the four vertical rods and the corresponding sides of the two cross bars are provided with limiting sliding grooves, the two support carriers are located between the two cross bars, one end of the two support carriers is fixedly connected to two sliders, the sliders are slidably connected to the inner walls of the two corresponding limiting sliding grooves, the vertical rods are provided with limiting wedges for limiting the sliders, and the limiting wedges are inserted into the corresponding side of the sliders.

[0006] Among them, a first connecting plate is fixedly connected between two of the vertical poles, and a second connecting plate is fixedly connected between the other two vertical poles. One side of the two vertical poles is provided with a making way groove for the first connecting plate to make way. The first connecting plate is snap-connected to the inner walls of the two making way grooves, and the first connecting plate does not contact the second connecting plate.

[0007] Among them, an inner groove is opened in the vertical pole, the limiting wedge block is slidably connected to the inner wall of the inner groove, one end of the limiting wedge block is fixedly connected to a second spring and a traction rod, the second spring is fixedly connected to the inner wall of the inner groove, and the traction rod is slidably connected to the inner wall of the vertical pole.

[0008] Among them, both ends of the bottom of the four lower sliding blocks are fixedly connected with first springs, wherein the first lower springs are in contact with the inner wall of the limiting sliding groove, and the first upper springs are in contact with the bottom end of the upper sliding block.

[0009] Among them, the side wall of the vertical pole is fixedly connected to a support tube, the inner wall of the support tube is slidably connected to a plug rod, one side of the cross bar is fixedly connected to two sockets corresponding to the support tube, the plug rod is plugged into the corresponding inner wall of the socket, and the side wall of the plug rod is fixedly connected to a side rod.

[0010] The beneficial effects of the utility model are as follows: the support carrier is controlled to drive the slider to slide upward and form an automatic lock with the limiting wedge to reach the working state; the limiting wedge on the slider is released so that the support carrier can be dropped for storage; the operation is simple, the use efficiency is improved, and the manpower consumption is reduced due to the splicing and assembly; the support carrier is supported by four vertical rods, and the staggered arrangement is convenient for folding and storage, which reduces the space occupied and is convenient for transportation and storage.

[0011] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 3 It is a front view cross-sectional structural schematic diagram of the utility model;

[0015] Figure 4 for Figure 3 A schematic diagram of the enlarged structure of the middle part A;

[0016] Figure 5 for Figure 3 Schematic diagram of the enlarged structure of part B in the middle.

[0017] In the figure: 1. movable support base; 11. support carrier plate; 12. slider; 121. first spring; 2. cross bar; 21. vertical bar; 211. first connecting plate; 212. second connecting plate; 22. limiting slide groove; 23. clearance groove; 24. inner groove; 3. limiting wedge block; 31. second spring; 32. traction rod; 4. support tube; 41. insertion rod; 411. side rod; 42. socket. DETAILED DESCRIPTION

[0018] See also Figure 1-Figure 5The utility model provides the following technical solutions: it includes a movable support base 1 and two support carriers 11, the top of the movable support base 1 is fixedly connected to two cross bars 2, the tops of the two cross bars 2 are hinged to two vertical rods 21, the vertical rods 21 are slidably connected to one side of the corresponding vertical rods 21, and the four vertical rods 21 and the corresponding sides of the two cross bars 2 are provided with limited sliding grooves 22, the two support carriers 11 are located between the two cross bars 2, one end of the two support carriers 11 is fixedly connected to two sliders 12, the sliders 12 are slidably connected to the inner walls of the corresponding two limiting sliding grooves 22, and a limiting wedge block 3 for limiting the slider 12 is arranged on the vertical rod 21, and the limiting wedge block 3 is inserted into one side of the corresponding slider 12.

[0019] The two vertical rods 21 are in a vertical position when in use, and the four vertical rods 21 support the two support carriers 11. The four vertical rods 21 are divided into two groups to form a misalignment, so that when the four vertical rods 21 are flipped and folded toward the movable support base 1, two of the vertical rods 21 are located between the other two vertical rods 21, so that the four vertical rods 21 can be folded into a plane, and the two support carriers 11 are clamped between the four vertical rods 21 and the movable support base 1, and the support carrier 11 is connected to the cross rods 2 and the vertical rods 21 through the sliders 12 at both ends, and the cross rods 2 and the vertical rods 21 provide sliding guidance and limit for the sliders 12 through the corresponding limit slide grooves 22. The support plate 11 drives the corresponding four slide blocks 12 to slide upward in the corresponding limit sliding grooves 22. When the support plate 11 drives the slide block 12 to reach the corresponding limit wedge block 3 position, the limit wedge block 3 is inserted into the slide block 12, so that the vertical rod 21 can automatically lock the slide block 12 through the limit wedge block 3, thereby enabling the support plate 11 to be supported by the four vertical rods 21, thereby completing the installation, and the operation is simple. After use, the limit wedge block 3 is controlled to disengage from the slide block 12, so that the slide block 12 is no longer limited by the limit wedge block 3, and the support plate 11 drives the slide block 12 to slide downward, and the two support plates 11 are stacked and stored between the two cross bars 2, and then the four vertical rods 21 are folded toward the direction of the movable support base 1, so that the entire device is folded and stored, which greatly reduces the space occupied, and when switching between the use and storage states, the operation is simple, the use efficiency is improved, and the manpower consumption is reduced.

[0020] A first connecting plate 211 is fixedly connected between two vertical rods 21, and a second connecting plate 212 is fixedly connected between the other two vertical rods 21. A recess 23 for making way for the first connecting plate 211 is provided on one side of the two vertical rods 21. The first connecting plate 211 is snap-connected to the inner walls of the two recesses 23, and the first connecting plate 211 and the second connecting plate 212 are not in contact. The first connecting plate 211 connects and fixes the two vertical rods 21 on the longer crossbar 2, so that the two vertical rods 21 can complete a synchronous flipping action through the first connecting plate 211. The second connecting plate 212 connects the two vertical rods 21 on the shorter cross bar 2, so that the two vertical rods 21 can complete a synchronous flipping action through the second connecting plate 212. When the device is folded and stored, the second connecting plate 212 is controlled to drive the two vertical rods 21 to flip downward to a horizontal angle, and then the first connecting plate 211 drives the corresponding two vertical rods 21 to flip downward to a horizontal angle, wherein the two vertical rods 21 make way for the first connecting plate 211 using the making way groove 23, thereby preventing the flipping action of the first connecting plate 211 from being hindered by the limiting position of the two vertical rods 21.

[0021] An inner groove 24 is provided in the vertical rod 21, and the limiting wedge block 3 is slidably connected to the inner wall of the corresponding inner groove 24. One end of the limiting wedge block 3 is fixedly connected to the second spring 31 and the traction rod 32. The second spring 31 is fixedly connected to the inner wall of the corresponding inner groove 24, and the traction rod 32 is slidably connected to the inner wall of the vertical rod 21; the inner groove 24 provides sliding guidance and limitation for the limiting wedge block 3, and the second spring 31 pushes the limiting wedge block 3 outward. The traction rod 32 and the second spring 31 exert forces on the limiting wedge block 3 in opposite directions. By pulling the traction rod 32, the limiting wedge block 3 can be retracted into the inner groove 24, and then the limiting wedge block 3 can be disconnected from the slider 12, thereby unlocking the support carrier 11.

[0022] The first springs 121 are fixedly connected to both ends of the bottom of the four lower sliders 12, wherein the lower first springs 121 are in contact with the inner wall of the limiting slide groove 22, and the upper first springs 121 are in contact with the bottom end of the upper slider 12; the eight first springs 121 are all at the end of the slider 12 on the lower support plate 11, and the lower support plate 11 slides downward after being unlocked, and the lower first springs 121 are in contact with the inner wall of the limiting slide groove 22 for elastic buffering. When the upper support plate 11 falls, the upper support plate 11 drives the corresponding slider 12 to slide downward and contact the upper first spring 121, so that when the two support plates 11 fall, they can be buffered by the corresponding slider 12 and the first springs 121 to reduce damage.

[0023] The side wall of the vertical pole 21 is fixedly connected to the support tube 4, and the inner wall of the support tube 4 is slidably connected to the plug rod 41. One side of the cross bar 2 is fixedly connected to two sockets 42 corresponding to the support tube 4. The plug rod 41 is inserted into the inner wall of the corresponding socket 42, and the side wall of the plug rod 41 is fixedly connected to the side rod 411; the support tube 4 supports the plug rod 41 and provides external protection. The support tube 4 makes way for the side rod 411 through an opening on one side. The height of the plug rod 41 can be controlled by controlling the side rod 411. When the plug rod 41 is inserted into the corresponding socket 42, the support tube 4 and the socket 42 can be vertically locked, and then the cross bar 2 can be vertically locked with the corresponding vertical pole 21, so that the vertical pole 21 can be stable in a vertical use state.

[0024] The working principle and use process of the utility model are as follows: when the device is in use, the first connecting plate 211 and the second connecting plate 212 are controlled to drive the corresponding two vertical rods 21 to flip upwards respectively, and then the insertion rod 41 is inserted into the socket 42 so that the vertical rod 21 can be vertically locked, and then the support carrier 11 is lifted upward, and the support carrier 11 drives the corresponding four sliders 12 to slide upward along the limiting slide groove 22. When the slider 12 reaches the position of the corresponding limiting wedge block 3, the second spring 31 pushes the limiting wedge block 3 to engage with one side of the slider 12, so that the vertical rod 21 can automatically lock the slider 12 through the limiting wedge block 3, and then the support carrier 11 can be supported by the four vertical rods 21, thereby completing the installation, and the operation is simple. When the device is stored, the traction rod 32 is pulled to drive the limiting wedge block 3 to be withdrawn from the slider 12, so that The slider 12 is no longer limited by the limiting wedge block 3, and the supporting carrier plate 11 drives the slider 12 to slide downward. The lower supporting carrier plate 11 slides downward after being unlocked, and the lower first spring 121 contacts the inner wall of the limiting slide groove 22 for elastic buffering. When the upper supporting carrier plate 11 falls, the upper supporting carrier plate 11 drives the corresponding slider 12 to slide downward and contact the upper first spring 121, so that when the two supporting carrier plates 11 fall, they can be buffered by the corresponding slider 12 and the first spring 121 to reduce damage. The two supporting carrier plates 11 are stacked and stored between the two cross bars 2, and then the four vertical bars 21 are folded toward the direction of the movable supporting base 1, so that the entire device is folded and stored, which greatly reduces the space occupied, and when switching between use and storage, the operation is simple, the use efficiency is improved, and the manpower consumption is reduced.

Claims

1. A kiln silicon carbide support, comprising a movable support base (1) and two support carriers (11), characterized in that: The top of the movable support base (1) is fixedly connected to two cross bars (2), and the tops of the two cross bars (2) are hinged to two vertical bars (21), and the vertical bars (21) are slidably connected to one side of the corresponding vertical bars (21). The four vertical bars (21) and the corresponding sides of the two cross bars (2) are provided with limiting sliding grooves (22), and the two support carriers (11) are located between the two cross bars (2). One end of the two support carriers (11) is fixedly connected to two sliding blocks (12), and the sliding blocks (12) are slidably connected to the inner walls of the two corresponding limiting sliding grooves (22). The vertical bars (21) are provided with limiting wedge blocks (3) for limiting the sliding blocks (12), and the limiting wedge blocks (3) are inserted into one side of the corresponding sliding blocks (12).

2. A kiln silicon carbide support according to claim 1, characterized in that: A first connecting plate (211) is fixedly connected between two of the vertical poles (21), and a second connecting plate (212) is fixedly connected between the other two vertical poles (21). One side of the two vertical poles (21) is provided with a clearance groove (23) for making way for the first connecting plate (211). The first connecting plate (211) is snap-connected to the inner walls of the two clearance grooves (23), and the first connecting plate (211) does not contact the second connecting plate (212).

3. A kiln silicon carbide support according to claim 1, characterized in that: An inner groove (24) is provided in the vertical pole (21); the limiting wedge block (3) is slidably connected to the inner wall of the corresponding inner groove (24); one end of the limiting wedge block (3) is fixedly connected to a second spring (31) and a traction rod (32); the second spring (31) is fixedly connected to the inner wall of the corresponding inner groove (24); and the traction rod (32) is slidably connected to the inner wall of the vertical pole (21).

4. A kiln silicon carbide support according to claim 1, characterized in that: The first springs (121) are fixedly connected at both ends of the bottom of the four lower sliders (12), wherein the first springs (121) at the lower end are in contact with the inner wall of the limiting sliding groove (22), and the first springs (121) at the upper end are in contact with the bottom end of the upper slider (12).

5. The silicon carbide support for a kiln according to claim 1, characterized in that: The side wall of the vertical pole (21) is fixedly connected to a support tube (4), the inner wall of the support tube (4) is slidably connected to an insertion rod (41), one side of the cross bar (2) is fixedly connected to two sockets (42) corresponding to the support tube (4), the insertion rod (41) is inserted into the inner wall of the corresponding socket (42), and the side wall of the insertion rod (41) is fixedly connected to a side rod (411).

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