Bearing device of heating furnace

Abstract

The utility model relates to the technical field of heating furnaces, and discloses a heating furnace bearing device which comprises a base plate, a supporting device comprises a device frame, a first connecting rod is arranged on one side of the outer surface of the device frame, a device box is arranged on one side of the outer surface of the device frame, and a device pipe is arranged in the device box. A device rod is arranged in the device pipe, a supporting seat is arranged at one end of the device rod, a second connecting rod is arranged on one side of the outer surface of the device rod, a threaded rod is arranged on one side of the outer surface of the second connecting rod, a rotating disc is arranged at one end of the threaded rod, and a rotating rod is arranged on one side of the outer surface of the rotating disc. And a movable rod is arranged at one end of the rotating rod. According to the device, when the rotating rod rotates, the threaded rod rotates, so that the connecting rod drives the device rod to move left and right, the supporting bases move left and right, and when the distance between the supporting bases on the left side and the right side is changed, the device can be used for equipment of different specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of heating furnaces, in particular to a bearing device of a heating furnace. Background Art

[0002] A heating furnace is a device used to heat objects, commonly found in industrial production and laboratory environments. It heats objects to the required temperature by providing a high temperature environment to achieve various purposes such as sintering, melting, drying, annealing, etc.

[0003] After searching, the patent number is (CN213657498U) a bearing device of a heating furnace, including a bearing device body, the bearing device body includes a supporting device and a sealing structure, one end of the sealing structure is provided with a water inlet, the other end of the sealing structure is provided with a water outlet, the sealing structure is provided with a plurality of flow guide devices inside, the sealing structure is provided with a safety pressure relief pipe port, one side of the bearing device body is provided with a safety pressure relief valve, the supporting device is a supporting unit or a plurality of mutually cross-linked supporting units, the supporting unit includes an axially horizontal reinforcing support rod, and the outer radial of the reinforcing support rod is provided with a plurality of reinforcing plates. The utility model has novel structure, low cost, long service life, improves the stability of the heating furnace, and has high practical value and promotion value, but the structure is not convenient for use with equipment of different specifications when in use, which makes the equipment have great limitations when in use, so now a new structure is proposed to solve this technical problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a supporting device for a heating furnace, which has the advantages of being able to be used with equipment of different specifications, and solves the problem mentioned in the above background technology that the traditional device is not convenient for use with equipment of different specifications.

[0006] (II) Technical solution

[0007] In order to achieve the purpose of using equipment of different specifications mentioned in the above background technology, the utility model provides the following technical solutions: a bearing device of a heating furnace, comprising a base plate, and a supporting device is provided on one side of the outer surface of the base plate;

[0008] The supporting device includes a device frame, a first connecting rod is provided on one side of the outer surface of the device frame, a device box is provided on one side of the outer surface of the device frame, a device tube is provided inside the device box, a device rod is provided inside the device tube, a support seat is provided at one end of the device rod, a second connecting rod is provided on one side of the outer surface of the device rod, a threaded rod is provided on one side of the outer surface of the second connecting rod, a turntable is provided on one end of the threaded rod, a rotating rod is provided on one side of the outer surface of the turntable, a movable rod is provided on one end of the rotating rod, and a fixed rod is provided on one side of the outer surface of the movable rod.

[0009] Preferably, there are two device boxes, and the two device boxes are evenly arranged on the left and right sides of the outer surface of the device frame.

[0010] Preferably, one side of the outer surface of the device box contacts one side of the outer surface of the device frame, penetrates one side of the outer surface of the device frame, reaches the inside of the device frame, and is fixedly connected to the device frame.

[0011] Preferably, the number of the device tubes is two, and the two device tubes are evenly arranged in the device boxes on the left and right sides.

[0012] Preferably, one end of the device tube contacts one side of the inner wall of the device box, passes through one side of the inner wall of the device box, reaches one side of the outer surface of the device box, and is fixedly connected to the device box.

[0013] Preferably, one end of the rotating rod contacts one side of the outer surface of the device box, passes through one side of the outer surface of the device box, goes into the device box, and is fixedly connected to one side of the outer surface of the turntable.

[0014] Slide grooves are arranged on the upper and lower sides of the outer surface of the device tube, and one side of the outer surface of the slide groove contacts one side of the outer surface of the device tube and penetrates one side of the outer surface of the device tube to the inside of the device tube, and the device rod is arranged in the device tube, and a slide rod is arranged on one side of the outer surface of the device rod, and one end of the slide rod is fixedly connected to one side of the outer surface of the device rod, and the other end is slidably connected to the inner wall of the slide groove, so that the device rod has more stability when moving left and right;

[0015] A ring groove is provided on one side of the outer surface of the turntable, and one side of the outer surface of the ring groove contacts one side of the outer surface of the turntable and penetrates one side of the outer surface of the turntable to the inside of the turntable, and a sliding rod is provided on one side of the inner wall of the device box, and one end of the sliding rod is fixedly connected to one side of the inner wall of the device box, and the other end is slidably connected to the inner wall of the ring groove, so that when the rotating rod drives the threaded rod to rotate, it has more stability;

[0016] A mounting hole is provided on one side of the outer surface of the rotating rod, and one end of the mounting hole contacts with one side of the outer surface of the rotating rod and passes through one side of the outer surface of the rotating rod to the other side of the outer surface of the rotating rod and extends into the threaded rod, and sliding grooves are provided on the upper and lower sides of the inner wall of the mounting hole, and one side of the outer surface of the sliding groove contacts with one side of the inner wall of the mounting hole and passes through one side of the inner wall of the mounting hole to one side of the outer surface of the threaded rod, and the movable rod is provided in the mounting hole, and the upper and lower fixing rods pass through the sliding groove and are fixedly connected with the movable rod, so that when the movable rod moves left and right, the fixed rod can move left and right, and a fixing hole is provided on one side of the outer surface of the fixed rod, and the fixing hole passes through the fixed rod, and an insertion rod is provided on one side of the inner wall of the mounting box, and the insertion rod is adapted to the fixing hole, so that when the movable rod moves left and right, the fixed rod moves left and right, and when the insertion rod is plugged into the fixing hole, the threaded rod cannot rotate, so that the position of the support seat is fixed.

[0017] Compared with the prior art, the utility model provides a bearing device for a heating furnace, which has the following

[0018] Beneficial effects:

[0019] 1. The utility model has a rotating rod arranged in the device. When the rotating rod is rotated, the threaded rod is rotated, so that the connecting rod drives the device rod to move left and right, thereby causing the support seat to move left and right. When the distance between the support seats on the left and right sides changes, the device can be used for equipment of different specifications.

[0020] 2. The utility model provides a base plate in the device, and the base plate is plugged into the supporting device, so that the base plate is easy to replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a front view cross-sectional schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a front view cross-sectional schematic diagram of the structural support device of the utility model;

[0023] Figure 3 It is a partially enlarged schematic diagram of the front view and section of the structural support device of the utility model.

[0024] Among them: 1. base plate; 2. supporting device; 201. device frame; 202. first connecting rod; 203. device box; 204. device pipe; 205. device rod; 206. supporting seat; 207. second connecting rod; 208. threaded rod; 209. turntable; 210. rotating rod; 211. movable rod; 212. fixed rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 3 , a bearing device of a heating furnace, comprising a base plate 1;

[0027] like Figure 1 As shown, a supporting device 2 is provided on one side of the outer surface of the base plate 1;

[0028] like Figure 2 and Figure 3 As shown, the supporting device 2 includes a device frame 201, a first connecting rod 202 is arranged on one side of the outer surface of the device frame 201, a device box 203 is arranged on one side of the outer surface of the device frame 201, a device tube 204 is arranged inside the device box 203, a device rod 205 is arranged inside the device tube 204, a support seat 206 is arranged at one end of the device rod 205, a second connecting rod 207 is arranged on one side of the outer surface of the device rod 205, a threaded rod 208 is arranged on one side of the outer surface of the second connecting rod 207, a turntable 209 is arranged on one end of the threaded rod 208, a rotating rod 210 is arranged on one side of the outer surface of the turntable 209, a movable rod 211 is arranged on one end of the rotating rod 210, and a fixed rod 212 is arranged on one side of the outer surface of the movable rod 211.

[0029] Specifically, Figure 2 and Figure 3 As shown, there are two device boxes 203 , and the two device boxes 203 are evenly arranged on the left and right sides of the outer surface of the device frame 201 .

[0030] Specifically, Figure 2 and Figure 3 As shown, one side of the outer surface of the device box 203 contacts one side of the outer surface of the device frame 201 , penetrates one side of the outer surface of the device frame 201 , reaches the inside of the device frame 201 , and is fixedly connected to the device frame 201 .

[0031] Specifically, Figure 2 and Figure 3 As shown, there are two device pipes 204 , and the two device pipes 204 are evenly arranged in the device boxes 203 on the left and right sides.

[0032] Specifically, Figure 2 and Figure 3As shown, one end of the device tube 204 contacts one side of the inner wall of the device box 203 , passes through one side of the inner wall of the device box 203 , reaches one side of the outer surface of the device box 203 , and is fixedly connected to the device box 203 .

[0033] Specifically, Figure 2 and Figure 3 As shown, one end of the rotating rod 210 contacts one side of the outer surface of the device box 203 , passes through one side of the outer surface of the device box 203 , goes into the device box 203 , and is fixedly connected to one side of the outer surface of the rotating disk 209 .

[0034] Through the above technical solution, slide grooves are provided on both upper and lower sides of the outer surface of the device tube 204, and one side of the outer surface of the slide groove contacts one side of the outer surface of the device tube 204, and penetrates one side of the outer surface of the device tube 204 to the inside of the device tube 204, and the device rod 205 is provided in the device tube 204, and a sliding rod is provided on one side of the outer surface of the device rod 205, and one end of the sliding rod is fixedly connected to one side of the outer surface of the device rod 205, and the other end is slidably connected to the inner wall of the slide groove, so that the device rod 205 has more stability when moving left and right;

[0035] A ring groove is provided on one side of the outer surface of the rotating disk 209, and one side of the outer surface of the ring groove contacts one side of the outer surface of the rotating disk 209 and penetrates one side of the outer surface of the rotating disk 209 to the inside of the rotating disk 209. A sliding rod is provided on one side of the inner wall of the device box 203, and one end of the sliding rod is fixedly connected to one side of the inner wall of the device box 203, and the other end is slidably connected to the inner wall of the ring groove, so that when the rotating rod 210 drives the threaded rod 208 to rotate, it has more stability;

[0036] A mounting hole is provided on one side of the outer surface of the rotating rod 210, and one end of the mounting hole contacts one side of the outer surface of the rotating rod 210, penetrates one side of the outer surface of the rotating rod 210, reaches the other side of the outer surface of the rotating rod 210, and extends into the threaded rod 208, and a slide groove is provided on the upper and lower sides of the inner wall of the mounting hole, and one side of the outer surface of the slide groove contacts one side of the inner wall of the mounting hole, penetrates one side of the inner wall of the mounting hole, reaches one side of the outer surface of the threaded rod 208, and a movable rod 211 is provided in the mounting hole, and the fixing rods 212 on the upper and lower sides penetrate the slide groove and contact the movable rod 211. The rods 211 are fixedly connected, so that when the movable rod 211 moves left and right, the fixed rod 212 can also move left and right, and a fixing hole is provided on one side of the outer surface of the fixed rod 212, and the fixing hole passes through the fixed rod 212, and an insertion rod is provided on one side of the inner wall of the device box 203, and the insertion rod is adapted to the fixing hole, so that when the movable rod 211 moves left and right, the fixed rod 212 can also move left and right, and when the insertion rod is connected with the fixing hole, the threaded rod 208 cannot rotate, so that the position of the support seat 206 is fixed.

[0037] When in use, the movable rod 211 is moved left and right to make the upper and lower fixed rods 212 move left and right. When the fixed rod 212 is disconnected from the insertion rod, the threaded rod 208 is rotated by rotating the rotating rod 210, so that the second connecting rod 207 drives the device rod 205 and the support seat 206 to move left and right. When the distance between the left and right support seats 206 changes, the device can support and use equipment of different specifications.

Claims

1. A bearing device for a heating furnace, comprising a base plate (1), Features: A supporting device (2) is provided on one side of the outer surface of the base plate (1); The supporting device (2) comprises a device frame (201), a first connecting rod (202) is arranged on one side of the outer surface of the device frame (201), a device box (203) is arranged on one side of the outer surface of the device frame (201), a device tube (204) is arranged inside the device box (203), a device rod (205) is arranged inside the device tube (204), a support seat (206) is arranged at one end of the device rod (205), a second connecting rod (207) is arranged on one side of the outer surface of the device rod (205), a threaded rod (208) is arranged on one side of the outer surface of the second connecting rod (207), a rotating disk (209) is arranged at one end of the threaded rod (208), a rotating rod (210) is arranged on one side of the outer surface of the rotating disk (209), a movable rod (211) is arranged at one end of the rotating rod (210), and a fixed rod (212) is arranged on one side of the outer surface of the movable rod (211).

2. A carrying device for a heating furnace according to claim 1, Features: There are two device boxes (203), and the two device boxes (203) are evenly arranged on the left and right sides of the outer surface of the device frame (201).

3. A carrying device for a heating furnace according to claim 1, Features: One side of the outer surface of the device box (203) contacts one side of the outer surface of the device frame (201), penetrates one side of the outer surface of the device frame (201), reaches the inside of the device frame (201), and is fixedly connected to the device frame (201).

4. A carrying device for a heating furnace according to claim 1, Features: The number of the device pipes (204) is two, and the two device pipes (204) are evenly arranged in the device boxes (203) on the left and right sides.

5. The carrying device of a heating furnace according to claim 1, Features: One end of the device tube (204) contacts one side of the inner wall of the device box (203), penetrates one side of the inner wall of the device box (203), reaches one side of the outer surface of the device box (203), and is fixedly connected to the device box (203).

6. A carrying device for a heating furnace according to claim 1, Features: One end of the rotating rod (210) contacts one side of the outer surface of the device box (203), penetrates one side of the outer surface of the device box (203), enters the device box (203), and is fixedly connected to one side of the outer surface of the rotating disk (209).

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