Calcium carbide furnace discharging trolley

Abstract

The utility model discloses a calcium carbide furnace discharging trolley, and relates to the technical field of calcium carbide furnaces. The calcium carbide furnace discharging trolley comprises a trolley body, the trolley body comprises a base, the bottom of the base is connected with a supporting frame, the supporting frame is fixedly connected with a rolling shaft, the two ends of the rolling shaft are rotationally connected with rolling wheels, and the rolling wheels are arranged in track grooves of tracks; sliding assemblies are fixedly connected to the two circular side faces of the rolling wheels correspondingly and are in sliding fit with the inner walls of the rail grooves. A removable high-temperature-resistant bearing seat is arranged in the base, and a calcium carbide pot is placed in the bearing seat; an openable side door plate is arranged on the side face of the base. The rail groove and the sliding assembly are designed, so that the vehicle body can be effectively prevented from derailing or rollover. In addition, the bearing seat is further arranged in the vehicle body, so that high-temperature calcium carbide liquid is prevented from damaging the vehicle body or causing potential safety hazards to personnel when the calcium carbide pot leaks.

Description

Technical Field

[0001] The utility model relates to the technical field of calcium carbide furnaces, in particular to a material discharging trolley for a calcium carbide furnace. Background Art

[0002] The products from the calcium carbide furnace are of high temperature and heavy weight, and usually need to be transported by a rail trolley loaded with calcium carbide pots. Figure 4 The following is a commonly used rail trolley structure. The wheels are located on the track. Although there are raised edges on both sides of the wheels to play a certain role in limiting the position, the calcium carbide liquid in the calcium carbide pot is in a liquid state, and it is inevitable that it will fluctuate during operation, which will cause the car body to shake, and then easily cause the car body to derail or even roll over. Utility Model Content

[0003] The utility model aims to provide a calcium carbide furnace discharging trolley, which solves the problem mentioned in the background technology that the trolley derails or even overturns due to liquid fluctuations during operation.

[0004] The utility model adopts the following technical solutions:

[0005] The utility model discloses a calcium carbide furnace discharging trolley, comprising a vehicle body, wherein the vehicle body comprises a base, a support frame is connected to the bottom of the base, the support frame is fixedly connected to a roller, both ends of the roller are rotatably connected to rollers, and the rollers are arranged in track grooves of a track; two circular side surfaces of the rollers are respectively fixedly connected with sliding components, and the sliding components are slidably matched with the inner walls of the track grooves; a removable high-temperature resistant supporting seat is arranged in the base, and a calcium carbide pot is placed in the supporting seat; and openable side door panels are arranged on the sides of the base.

[0006] Furthermore, the track also includes a vertical rail and a retaining edge, and the vertical rail and the retaining edge are combined to form the track groove; the sliding component is slidably matched with the inner wall of the vertical rail and the inner wall of the retaining edge respectively.

[0007] Furthermore, the sliding assembly includes a steel plate seat, which has a circular ring structure and is provided with a plurality of ball holes, in which steel balls are sealed and clamped, and the leaked parts of the steel balls are slidably matched with the inner wall of the vertical rail and the inner wall of the retaining edge.

[0008] Furthermore, the bottom of the side door panel is rotatably connected to the bottom of the base via a hinge, and the top two ends of the side door panel are respectively locked and connected to two side panels adjacent to the base via locking devices.

[0009] Furthermore, hooks are respectively arranged on two side plates of the base along the running direction of the vehicle.

[0010] Compared with the prior art, the beneficial technical effects of the utility model are:

[0011] The utility model can effectively prevent the vehicle body from derailing or rolling over by designing a track groove and a roller and a sliding assembly matched therewith, so that the roller is stuck in the track groove. In addition, a supporting seat is also arranged in the vehicle body to prevent the high-temperature calcium carbide liquid from damaging the vehicle body or causing safety hazards to personnel when the calcium carbide pot leaks. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model will be further described below in conjunction with the accompanying drawings.

[0013] Figure 1 This is a cross-sectional view of the discharge trolley of the calcium carbide furnace of the utility model;

[0014] Figure 2 This is the appearance diagram of the discharge trolley of the calcium carbide furnace of the utility model;

[0015] Figure 3 This is a structural diagram of the sliding device of the discharge trolley of the calcium carbide furnace of the utility model.

[0016] Figure 4 It is a schematic diagram of a conventional calcium carbide furnace discharge trolley and track in the technical background.

[0017] Explanation of the accompanying drawings: 1. Car body; 1-1. Base; 1-2. Support seat; 1-3. Electric stone pot; 1-4. Side door panel; 1-5. Locking device; 2. Support frame; 3. Roller; 4. Roller; 5. Track; 5-1. Track groove; 5-2. Vertical rail; 5-3. Side guard; 6. Sliding assembly; 6-1. Steel plate seat; 6-2. Ball hole; 6-3. Steel ball; 7. Hook. DETAILED DESCRIPTION

[0018] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0019] like Figure 1 As shown, this embodiment discloses a calcium carbide furnace discharge trolley, including a vehicle body 1, the vehicle body 1 includes a base 1-1, a support frame 2 is connected to the bottom of the base 1-1, the support frame 2 is fixedly connected to a roller 3, both ends of the roller 3 are rotatably connected to a roller 4 through bearings, and the roller 4 is arranged in a track groove 5-1 of a track 5.

[0020] The two circular sides of the roller 4 are respectively fixedly connected with sliding components 6, which slide with the inner wall of the track groove 5-1; the track 5 also includes a vertical rail 5-2 and a retaining edge 5-3, which enclose the track groove 5-1; the sliding components 6 slide with the inner wall of the vertical rail 5-2 and the inner wall of the retaining edge 5-3. The design of the track groove 5-1 and the retaining edge 5-3 can effectively prevent the vehicle body 1 from derailing or rolling over.

[0021] like Figure 1 and Figure 3 As shown, the sliding assembly 6 includes a steel plate seat 6-1, which is in a circular ring structure. The steel plate seat 6-1 is provided with a plurality of ball holes 6-2, in which a steel ball 6-3 is sealed and clamped, and lubricating oil is provided between the ball hole 6-2 and the steel ball 6-3, and the steel ball 6-3 can roll freely in the ball hole 6-2, and the leaking part of the steel ball 6-3 is slidably matched with the inner wall of the vertical rail 5-2 and the inner wall of the retaining edge 5-3. The design of the sliding assembly 6 greatly reduces the friction between the roller 4 and the track 5, and prolongs the service life of the roller 4.

[0022] like Figure 1 As shown, a removable high-temperature resistant supporting seat 1-2 is provided in the base 1-1, and a calcium carbide pot 1-3 is placed in the supporting seat 1-2. In this embodiment, the supporting seat 1-2 is made of high-temperature resistant material. Even if cracks occur in the calcium carbide pot 1-3 and high-temperature calcium carbide liquid leaks out, it can be temporarily stored, thereby preventing the vehicle body 1 from being damaged by high temperature.

[0023] like Figure 2 As shown, an openable side door panel 1-4 is provided on the side of the base 1-1. The bottom of the side door panel 1-4 is rotatably connected to the bottom of the base 1-1 through a hinge, and the top two ends of the side door panel 1-4 are respectively connected to the two side panels of the adjacent base 1-1 through a locking device 1-5. When the support seat 1-2 needs to be replaced, the locking device 1-5 is opened, the side door panel 1-4 is put down, and the support seat 1-2 is taken out for replacement. In this embodiment, the locking device 1-5 is a latch lock structure.

[0024] Two side plates of the base 1-1 along the running direction of the vehicle are respectively provided with couplers 7 for connecting multiple trolleys together.

[0025] The working principle of the utility model is as follows:

[0026] The trolley is assembled according to the above specific implementation and the accompanying drawings, and the calcium carbide liquid is connected to the calcium carbide pot 1-3. When the trolley runs on the track 5, the design of the track groove 5-1 and the retaining edge 5-3 can effectively prevent the car body 1 from derailing or overturning, and the leaked part of the steel ball 6-3 slides with the inner wall of the vertical rail 5-2 and the inner wall of the retaining edge 5-3, which greatly reduces the friction between the roller 4 and the track 5 when rolling, and prolongs the service life of the roller 4. In addition, even if the calcium carbide pot 1-3 has cracks and leaks high-temperature calcium carbide liquid, the calcium carbide liquid will be temporarily stored in the support seat 1-2. When the support seat 1-2 needs to be replaced, the locking device 1-5 is opened, the side door panel 1-4 is lowered, and the support seat 1-2 is taken out for replacement. After the replacement is completed, the side door panel 1-4 is closed and the locking device 1-5 is locked.

[0027] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A carbide furnace discharge trolley, comprising a trolley body (1), characterized in that: The vehicle body (1) comprises a base (1-1), the bottom of the base (1-1) is connected to a support frame (2), the support frame (2) is fixedly connected to a roller (3), both ends of the roller (3) are rotatably connected to rollers (4), and the rollers (4) are arranged in track grooves (5-1) of a track (5); The two circular side surfaces of the roller (4) are respectively fixedly connected with sliding components (6), and the sliding components (6) are slidably matched with the inner wall of the track groove (5-1); A removable high-temperature-resistant supporting seat (1-2) is arranged in the base (1-1), and an electric stone pot (1-3) is placed in the supporting seat (1-2); An openable side door panel (1-4) is arranged on the side of the base (1-1).

2. The calcium carbide furnace discharging trolley according to claim 1, characterized in that: The track (5) further comprises a vertical rail (5-2) and a retaining edge (5-3), wherein the vertical rail (5-2) and the retaining edge (5-3) enclose the track groove (5-1); The sliding assembly (6) is respectively slidably matched with the inner wall of the vertical rail (5-2) and the inner wall of the retaining edge (5-3).

3. The calcium carbide furnace discharging trolley according to claim 2, characterized in that: The sliding assembly (6) comprises a steel plate seat (6-1) which is in a circular ring structure. A plurality of ball holes (6-2) are provided on the steel plate seat (6-1). Steel balls (6-3) are sealed and clamped in the ball holes (6-2). The leaked parts of the steel balls (6-3) are in sliding cooperation with the inner wall of the vertical rail (5-2) and the inner wall of the retaining edge (5-3).

4. The calcium carbide furnace discharging trolley according to claim 3 is characterized in that: The bottom of the side door panel (1-4) is rotatably connected to the bottom of the base (1-1) via a hinge, and the top ends of the side door panel (1-4) are respectively locked and connected to two side panels of the adjacent base (1-1) via locking devices (1-5).

5. The calcium carbide furnace discharging trolley according to claim 4, characterized in that: The base (1-1) is provided with hooks (7) on two side plates along the running direction of the vehicle.

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