Pouring type asphalt mixture heat preservation material box

Abstract

The utility model relates to the technical field of asphalt mixture heat preservation workbins, in particular to a pouring type asphalt mixture heat preservation workbin which comprises an asphalt heat preservation mechanism, the asphalt heat preservation mechanism comprises a heat preservation box, a stirring and pushing mechanism is fixedly connected to the interior of the heat preservation box, and a meshing door is fixedly connected to the outer wall of one side of the heat preservation box. And the stirring and pushing mechanism comprises a first telescopic plate, a square rod and a T-shaped rod, the outer wall of one end of the first telescopic plate is rotationally connected with the position, close to the bottom end, in the heat preservation box, and rotating blocks are rotationally connected to the positions, close to the two sides, of the outer wall of the other end of the first telescopic plate. According to the heat preservation box, the steel wire rope can be driven to move through driving of the meshing door, when the steel wire rope moves, one end of the first telescopic plate can be pulled, the first telescopic plate slides on the upper portion in the heat preservation box, the sliding action enables the first telescopic plate to incline, and therefore material pouring operation can be conducted conveniently, and the design effectively improves material pouring convenience; and the operation is smoother and more efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of asphalt mixture insulation material boxes, in particular to a pouring type asphalt mixture insulation material box. Background Art

[0002] The pouring asphalt mixture insulation tank is an important equipment for road construction, maintenance and other occasions where hot asphalt mixture is used. It is used to store and maintain the temperature of the asphalt mixture. During the construction process, workers can flexibly choose the pouring method according to actual needs. For small amounts of asphalt demand, manual pouring is usually used. However, when large quantities of asphalt need to be poured out, mechanical pouring becomes the first choice. Although common equipment such as excavators or conveyor belts can meet the needs to a certain extent, they usually cannot empty the insulation tank quickly, especially in small-scale construction sites with limited space. The operation of these equipment may be restricted, which in turn affects construction efficiency. Utility Model Content

[0003] In order to overcome the above-mentioned technical problems, the purpose of the present invention is to provide a poured asphalt mixture insulation box, which can be driven by an engaging door to drive the steel wire rope to move. When the steel wire rope moves, it will pull one end of the telescopic plate one, causing the telescopic plate one to slide over the inside of the insulation box. This sliding action will cause the telescopic plate one to tilt, thereby facilitating the pouring operation. This design effectively improves the convenience of pouring, making the operation smoother and more efficient.

[0004] The purpose of this utility model can be achieved through the following technical solutions:

[0005] A pouring type asphalt mixture insulation material box, comprising an asphalt insulation mechanism, the asphalt insulation mechanism comprising an insulation box, and a stirring and pushing mechanism is fixedly connected inside the insulation box;

[0006] The outer wall of one side of the insulated box is fixedly connected to an engaging door, and the stirring and pushing mechanism includes a telescopic plate 1, a square rod and a T-shaped rod, the outer wall of one end of the telescopic plate is rotatably connected to the inside of the insulated box near the bottom end, and the outer wall of the other end of the telescopic plate is rotatably connected to a rotating block near the two sides, the outer wall of the rotating block is slidably plugged into the inner wall of one side of the insulated box, the outer wall of one end of the telescopic plate is fixedly connected to a steel wire rope near the rotating block, the top wall of the insulated box is fixedly connected to a sliding seat near the two ends, the outer wall of the steel wire rope is slidably plugged between the two opposing outer walls of the sliding seats, and the other end of the steel wire rope is fixedly connected to the top of the meshing door.

[0007] Furthermore, the top of the inner part of the incubator is fixedly connected to the outer wall of the square rod near the center position of one end of the meshing door, a reciprocating screw rod is rotatably connected between the outer wall of the square rod near one end and the outer wall of one side of the incubator, the outer wall of the reciprocating screw rod is screwed and connected to a square block, the outer walls on both sides of the square block are rotatably connected to round rods, the outer wall of the round rod is fixedly connected with blades, the outer wall of one end of the reciprocating screw rod is fixedly connected to a motor, and the outer wall of the motor is fixedly connected to the outer wall of the incubator.

[0008] Preferably: T-shaped grooves are provided on the inner walls of both sides of the insulation box near the upper center, a rack is fixedly connected inside the T-shaped groove, a spur gear 1 is sleeved and fixedly connected to the outer wall of one end of the round rod, and the spur gear 1 is meshed with the rack for transmission.

[0009] Preferably: the outer wall of one end of the square rod is rotatably connected to a reciprocating screw rod 2, the outer wall of one end of the reciprocating screw rod 2 is rotatably connected to the outer wall of the insulation box, the outer wall of one end of the reciprocating screw rod 2 is sleeved and fixedly connected to a spur gear 2, the outer wall of the motor shaft of the motor is sleeved and rotatably connected to a one-way shaft, the outer wall of the one-way shaft is sleeved and fixedly connected to a spur gear 3, a conveyor belt is transmission-connected between the outer wall of the spur gear 3 and the outer wall of the spur gear 2, and the outer wall of the reciprocating screw rod 2 is screwed and connected to a square plate.

[0010] Preferably: the outer wall at one end of the square plate is rotatably connected to the telescopic plate 2, and the outer wall at one side of the square plate is fixedly connected to a limiting plate near the telescopic plate 2.

[0011] Preferably: the outer wall of the telescopic plate one is provided with a cross groove near the two sides, the outer wall of the T-shaped rod is slidably plugged with the outer wall of the telescopic plate one, the outer wall of the T-shaped rod is fixedly connected with a T-shaped rotating seat near the two sides, the outer wall of the T-shaped rotating seat is rotatably connected with the outer wall of the telescopic plate two, the outer wall of the bottom end of the T-shaped rod is located at the T-shaped rotating seat and is fixedly connected with T-shaped block one, the outer walls on both sides of the T-shaped block one are fixedly connected with T-shaped block two, and the outer wall of the T-shaped block one or the outer wall of the T-shaped block two is slidably plugged with the cross groove.

[0012] Preferably: the outer wall of the round rod is rotatably connected to a square shell near a position of a spur gear, telescopic shells are slidably inserted at both ends of the square shell, the outer wall of the square shell or the telescopic shell is slidably inserted into the inner wall of the insulation box, a telescopic tube one is fixedly connected to a reciprocating screw rod between the outer wall of the square rod and the outer wall of the block, a telescopic tube two is fixedly connected between the other side of the block and the outer wall of the square plate, and a telescopic tube three is fixedly connected to the outer wall of the square rod and the outer wall of the square plate at the reciprocating screw rod two.

[0013] Beneficial effects of this utility:

[0014] 1. A stirring and pushing mechanism is fixedly connected inside the insulated box, and a meshing door is fixedly connected to the outer wall of one side of the insulated box. The stirring and pushing mechanism mainly includes a telescopic plate, a square rod and a T-shaped rod. The outer wall of one end of the telescopic plate is rotatably connected to the inner part of the insulated box near the bottom, and a rotating block is rotatably connected to the outer wall of the other end of the telescopic plate near both sides. The outer wall of the rotating block is slidably plugged with the inner wall of one side of the insulated box. A steel wire rope is fixedly connected to the outer wall of one end of the telescopic plate near the rotating block, and the top wall of the insulated box near the two ends. Sliding seats are fixedly connected at both sides of the end, and the outer wall of the wire rope is slidably plugged between the outer walls of the two opposite sliding seats. The other end of the wire rope is fixedly connected to the top of the engaging door. The engaging door is driven to drive the wire rope to move. When the wire rope moves, it will pull one end of the telescopic plate one to make the telescopic plate one slide over the inside of the insulated box. This sliding action will cause the telescopic plate one to tilt, thereby facilitating the pouring operation. This design effectively improves the convenience of pouring, making the operation smoother and more efficient.

[0015] 2. The top of the inner part of the incubator is fixedly connected to the outer wall of the square rod near the center of one end of the meshing door, and a reciprocating screw rod is rotatably connected between the outer wall of the square rod near one end and the outer wall of one side of the incubator, and the outer wall of the reciprocating screw rod is screwed and connected to a square block, and round rods are rotatably connected to the outer walls on both sides of the square block, and blades are sleeved and fixedly connected to the outer wall of the round rod, and a motor is fixedly connected to the outer wall of one end of the reciprocating screw rod, and the outer wall of the motor is fixedly connected to the outer wall of the incubator, and the motor drive can quickly drive the square to move, and drive the blades to move quickly inside the incubator, effectively improving work efficiency and making the overall operation faster and more efficient.

[0016] 3. T-shaped grooves are provided on the inner walls of both sides of the insulation box near the upper center, a rack is fixedly connected inside the T-shaped groove, and a spur gear 1 is fixedly connected to the outer wall of one end of the round rod, and the spur gear 1 is meshed with the rack for transmission. By driving the block to move, the spur gear 1 is meshed with the rack for transmission, thereby driving the blades to flip. This flipping can not only effectively stir the asphalt mixture, but also during the pouring process, as the blades move and flip, the efficiency of pouring can be significantly improved. This design not only optimizes the mixing and pouring process, but also improves the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention is further described below in conjunction with the accompanying drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the heat preservation box in the utility model;

[0020] Figure 3This is a schematic diagram of the structure of the stirring and pushing mechanism in the utility model;

[0021] Figure 4 It is a schematic diagram of the partial structure of the stirring and pushing mechanism in the utility model;

[0022] Figure 5 It is a structural schematic diagram of a telescopic plate in the utility model.

[0023] In the figure: 100, asphalt insulation mechanism; 110, insulation box; 111, sliding seat; 112, T-slot; 113, rack; 120, meshing door; 200, stirring and pushing mechanism; 210, telescopic plate 1; 211, cross slot; 212, rotating block; 213, wire rope; 220, square rod; 221, reciprocating screw rod 1; 222, reciprocating screw rod 2; 223, square block; 224, round rod; 225, blade; 226 , spur gear one; 227, motor; 228, spur gear two; 230, one-way shaft; 231, spur gear three; 232, conveyor belt; 233, square plate; 234, limit plate; 235, telescopic plate two; 236, T-shaped rod; 237, T-shaped rotating seat; 238, T-shaped block one; 239, T-shaped block two; 240, telescopic tube one; 241, telescopic tube two; 250, telescopic tube three; 260, square shell; 261, telescopic shell. DETAILED DESCRIPTION

[0024] The following will be combined with the practical embodiment to clearly and completely describe the technical solution in the practical embodiment. Obviously, the described embodiment is only a part of the practical embodiment, not all of the embodiments. Based on the embodiment in the practical, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical.

[0025] See also Figure 1-5In the embodiment of the utility model, a pouring type asphalt mixture insulation box is provided, wherein the asphalt insulation mechanism 100 covers the insulation box 110, one side outer wall of the insulation box 110 is fixedly connected to the meshing door 120, and the stirring and pushing mechanism 200 is fixedly installed inside the insulation box 110, and the stirring and pushing mechanism 200 is composed of a telescopic plate 210, a square rod 220 and a T-shaped rod 236. One end of the telescopic plate 210 rotates near the bottom end of the insulation box 110, and the other end The outer wall of the heat preservation box 110 is rotatably connected to a rotating block 212 at both sides, and the outer wall of the rotating block 212 is slidably plugged with the inner wall of one side of the heat preservation box 110. A steel wire rope 213 is fixedly connected to the outer wall of one end of the telescopic plate 210 near the rotating block 212. The top wall of the heat preservation box 110 is fixedly connected to a sliding seat 111 at both ends. The outer walls of the two opposite sliding seats 111 are slidably plugged with the outer wall of the steel wire rope 213, and the other end of the steel wire rope 213 is fixedly connected to the outer wall of the heat preservation box 110. One end is fixedly connected to the top of the meshing door 120, and at the inner top of the heat preservation box 110 near the center of one end of the meshing door 120, it is fixedly connected to the outer wall of the square rod 220. The outer wall of the square rod 220 is rotatably connected to the outer wall of one side of the heat preservation box 110 at a position near one end, and the outer wall of the reciprocating screw rod 221 is screwed and connected to the block 223. The outer walls of both sides of the block 223 are rotatably connected to the round rod 224. The outer wall of the round rod 224 A blade 225 is sleeved and fixedly connected, a motor 227 is fixedly connected to the outer wall of one end of the reciprocating screw 221, and the outer wall of the motor 227 is fixedly connected to the outer wall of the insulation box 110, and T-shaped grooves 112 are provided on the inner walls of both sides of the insulation box 110 at the upper center position, and the inside of the T-shaped groove 112 is fixedly connected to the rack 113, and a spur gear 226 is sleeved and fixedly connected to the outer wall of one end of the round rod 224, and the spur gear 226 is meshed with the rack 113 for transmission.

[0026] In addition, the outer wall of one end of the square rod 220 is rotatably connected to the reciprocating screw rod 222, and the outer wall of one end of the reciprocating screw rod 222 is rotatably connected to the outer wall of the insulation box 110. At the same time, the outer wall of one end of the reciprocating screw rod 222 is sleeved and fixedly connected to the spur gear 228, the outer wall of the motor shaft of the motor 227 is sleeved and rotatably connected to the one-way shaft 230, and the outer wall of the one-way shaft 230 is sleeved and fixedly connected to the spur gear 3 231, and the outer wall of the spur gear 3 231 and the outer wall of the spur gear 228 are transmission-connected through the transmission device conveyor belt 232, the outer wall of the reciprocating screw rod 222 is screwed and connected to the square plate 233, and the outer wall of one end of the square plate 233 is rotatably connected to the telescopic plate 235, and the outer wall of one side of the square plate 233 is against At the position near the telescopic plate 235, a limiting plate 234 is fixedly connected, the outer wall of the telescopic plate 1 210 is provided with a cross groove 211 at both sides, the outer wall of the T-bar 236 is slidably plugged with the outer wall of the telescopic plate 1 210, and the outer wall of the T-bar 236 is fixedly connected with a T-shaped rotating seat 237 at both sides, the outer wall of the T-shaped rotating seat 237 is rotatably connected with the outer wall of the telescopic plate 235, and the outer wall of the bottom end of the T-bar 236 is located at the position of the T-shaped rotating seat 237, and a T-shaped block 1 238 is fixedly connected, and the outer walls of the two sides of the T-shaped block 1 238 are fixedly connected with T-shaped blocks 239, and the outer wall of the T-shaped block 1 238 or the T-shaped block 239 is slidably plugged with the cross groove 211.

[0027] In addition, the outer wall of the round rod 224 is rotatably connected to the square shell 260 at a position close to the spur gear 226, and the two ends of the square shell 260 are slidably inserted with telescopic shells 261. The outer wall of the square shell 260 or the telescopic shell 261 is slidably inserted with the inner wall of the insulation box 110. Between the outer wall of the square rod 220 and the outer wall of the block 223, a telescopic tube 1 240 is fixedly connected at the position of the reciprocating screw 1 221, and the other side of the block 223 is fixedly connected to the outer wall of the square plate 233 with a telescopic tube 241. Similarly, between the outer wall of the square rod 220 and the outer wall of the square plate 233, a telescopic tube 3 250 is fixedly connected at the position of the reciprocating screw 222.

[0028] Specifically, when working, the meshing door 120 is driven to drive the wire rope 213 to move. When the wire rope 213 moves, it pulls one end of the telescopic plate 1 210, so that the telescopic plate 1 210 slides above the inside of the insulated box 110, and the telescopic plate 235 contracts. This sliding action causes the telescopic plate 1 210 to tilt, and the motor 227 drives the reciprocating screw rod 1 221 to rotate, driving the block 223 to move, and the spur gear 1 226 is meshed with the rack 113 to drive the blade 225 is flipped to quickly throw out the asphalt mixture inside the insulation box 110. When the amount of asphalt mixture inside the insulation box 110 is reduced to a certain extent, the block 223 moves to a position close to the meshing door 120, and the motor 227 drives the one-way shaft 230 to rotate in the reverse direction, and transmits the force to the reciprocating screw rod 222 through the conveyor belt 232, which drives the reciprocating screw rod 222 to rotate, and drives the square plate 233 to slide inside the insulation box 110, pushing the remaining asphalt mixture to the outside of the insulation box 110. Embodiment 1

[0029] like Figure 2-4 As shown, in the present embodiment, the top of the inner part of the insulated box 110 is fixedly connected to the outer wall of the square rod 220 near the center position of one end of the meshing door 120, a reciprocating screw rod 221 is rotatably connected between the outer wall of the square rod 220 near one end and the outer wall of one side of the insulated box 110, the outer wall of the reciprocating screw rod 221 is screwed and connected to a block 223, both sides of the outer walls of the block 223 are rotatably connected to round rods 224, the outer wall of the round rod 224 is sleeved and fixedly connected with blades 225, the outer wall of one end of the reciprocating screw rod 221 is fixedly connected to a motor 227, the outer wall of the motor 227 is fixedly connected to the outer wall of the insulated box 110, T-slots 112 are provided at the inner walls of both sides of the insulated box 110 near the center top position, a rack 113 is fixedly connected inside the T-slot 112, a spur gear 226 is sleeved and fixedly connected to the outer wall of one end of the round rod 224, and the spur gear 226 meshes with the rack 113 for transmission.

[0030] In this embodiment, the motor 227 can quickly drive the block 223 to move, and by driving the block 223 to move, the spur gear 226 and the rack 113 are meshed and transmitted, thereby driving the blade 225 to flip. As the blade 225 moves and flips, the efficiency of pouring can be significantly improved.

[0031] like Figure 3-5As shown, in this embodiment, the outer wall of one end of the square rod 220 is rotatably connected to the reciprocating screw rod 222, the outer wall of one end of the reciprocating screw rod 222 is rotatably connected to the outer wall of the heat preservation box 110, the outer wall of one end of the reciprocating screw rod 222 is sleeved and fixedly connected to the spur gear 228, the outer wall of the motor shaft of the motor 227 is sleeved and rotatably connected to the one-way shaft 230, the outer wall of the one-way shaft 230 is sleeved and fixedly connected to the spur gear 3 231, the outer wall of the spur gear 3 231 is transmission-connected with the outer wall of the spur gear 228, the outer wall of the reciprocating screw rod 222 is screwed and connected to the square plate 233, the outer wall of one end of the square plate 233 is rotatably connected to the telescopic plate 235, and the outer wall of one side of the square plate 233 A limit plate 234 is fixedly connected near the position of the telescopic plate 235, a cross groove 211 is provided on the outer wall of the telescopic plate 1 210 near the positions on both sides, the outer wall of the T-bar 236 is slidably plugged with the outer wall of the telescopic plate 1 210, and the outer wall of the T-bar 236 near the positions on both sides is fixedly connected with a T-shaped rotating seat 237, the outer wall of the T-shaped rotating seat 237 is rotatably connected with the outer wall of the telescopic plate 235, the outer wall of the bottom end of the T-bar 236 is located at the T-shaped rotating seat 237 and is fixedly connected with a T-shaped block 1 238, the outer walls on both sides of the T-shaped block 1 238 are fixedly connected with T-shaped blocks 239, and the outer wall of the T-shaped block 1 238 or the outer wall of the T-shaped block 2 239 is slidably plugged with the cross groove 211.

[0032] During specific implementation, the motor 227 drives the one-way shaft 230 in reverse to rotate, and transmits force to the spur gear 228 through the conveyor belt 232, driving the reciprocating screw 222 to rotate, driving the square plate 233 to slide inside the insulation box 110, and pushing the remaining asphalt mixture out of the insulation box 110, and the T-block 1 238 or the T-block 2 239 slides with the cross slot 211 to discharge the residual mixture inside the cross slot 211. Embodiment 2

[0033] On the basis of the first embodiment, in order to compensate for the large resistance caused by the horizontal push of the middle plate 233 in the first embodiment, the energy consumption is also large.

[0034] like Figure 1 and 3As shown, in the present embodiment, the outer wall of one side of the insulated box 110 is fixedly connected with the engaging door 120, the stirring and pushing mechanism 200 comprises a telescopic plate 210, a square rod 220 and a T-shaped rod 236, the outer wall of one end of the telescopic plate 210 is rotatably connected with the inside of the insulated box 110 near the bottom end, the outer wall of the other end of the telescopic plate 210 is rotatably connected with a rotating block 212 near the two sides, the outer wall of the rotating block 212 is slidably plugged with the inner wall of one side of the insulated box 110, the outer wall of one end of the telescopic plate 210 is fixedly connected with a steel wire rope 213 near the rotating block 212, the top wall of the insulated box 110 is fixedly connected with a sliding seat 111 near the two sides of the two ends, the outer walls of the two opposing sliding seats 111 are slidably plugged with the outer wall of the steel wire rope 213, and the other end of the steel wire rope 213 is fixedly connected with the top of the engaging door 120.

[0035] During specific implementation, it is driven by the engaging door 120, which can guide the steel wire rope 213 to move. As the steel wire rope 213 moves, it will pull one end of the telescopic plate 210, causing one side of the telescopic plate 210 to slide upward inside the insulation box 110. This sliding effect causes the telescopic plate 210 to tilt, which provides convenience for the unloading operation, effectively reduces the resistance encountered by the square plate 233 during the pushing process, and ensures the high efficiency of the unloading process.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific characteristic structure materials or features described in conjunction with the embodiment or example are included in at least one embodiment or example of the present utility. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific characteristic structure materials or features described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The above contents are merely examples and explanations of the present invention. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the utility or exceed the scope defined in the claims, they should all fall within the protection scope of the present invention.

Claims

1. A pouring type asphalt mixture insulation material box, characterized in that: The asphalt insulation mechanism (100) comprises an insulation box (110), and a stirring and pushing mechanism (200) is fixedly connected inside the insulation box (110); The outer wall of one side of the heat preservation box (110) is fixedly connected to the meshing door (120), the stirring and pushing mechanism (200) comprises a telescopic plate (210), a square rod (220) and a T-shaped rod (236), the outer wall of one end of the telescopic plate (210) is rotatably connected to the inside of the heat preservation box (110) near the bottom, and the outer wall of the other end of the telescopic plate (210) is rotatably connected to the rotating block (212) near the two sides, and the outer wall of the rotating block (212) is connected to the heat preservation box (110). The inner wall of one side of the incubator (110) is slidably plugged, a steel wire rope (213) is fixedly connected to the outer wall of one end of the telescopic plate (210) near the rotating block (212), and the top wall of the incubator (110) is fixedly connected to sliding seats (111) at both sides near both ends, and the outer walls of the two opposing sliding seats (111) are slidably plugged with the outer wall of the steel wire rope (213), and the other end of the steel wire rope (213) is fixedly connected to the top of the meshing door (120).

2. A pouring type asphalt mixture insulation material box according to claim 1, characterized in that: The top of the interior of the heat preservation box (110) is fixedly connected to the outer wall of the square rod (220) near the center of one end of the meshing door (120); a reciprocating screw rod (221) is rotatably connected between the outer wall of the square rod (220) near one end and the outer wall of one side of the heat preservation box (110); a square block (223) is screwed to the outer wall of the reciprocating screw rod (221); both sides of the outer wall of the square block (223) are rotatably connected to round rods (224); the outer wall of the round rod (224) is sleeved and fixedly connected to a blade (225); the outer wall of one end of the reciprocating screw rod (221) is fixedly connected to a motor (227); and the outer wall of the motor (227) is fixedly connected to the outer wall of the heat preservation box (110).

3. A pouring type asphalt mixture insulation material box according to claim 2, characterized in that: T-shaped grooves (112) are provided on the inner walls of both sides of the heat preservation box (110) near the center upper position, a rack (113) is fixedly connected inside the T-shaped groove (112), and a spur gear (226) is sleeved and fixedly connected to the outer wall of one end of the round rod (224), and the spur gear (226) is meshed with the rack (113) for transmission.

4. A pouring type asphalt mixture insulation material box according to claim 2, characterized in that: The outer wall of one end of the square rod (220) is rotatably connected to a reciprocating screw rod 2 (222), the outer wall of one end of the reciprocating screw rod 2 (222) is rotatably connected to the outer wall of the heat preservation box (110), the outer wall of one end of the reciprocating screw rod 2 (222) is sleeved and fixedly connected to a spur gear 2 (228), the outer wall of the motor shaft of the motor (227) is sleeved and rotatably connected to a one-way shaft (230), the outer wall of the one-way shaft (230) is sleeved and fixedly connected to a spur gear 3 (231), a conveyor belt (232) is transmission-connected between the outer wall of the spur gear 3 (231) and the outer wall of the spur gear 2 (228), and the outer wall of the reciprocating screw rod 2 (222) is screwed and connected to a square plate (233).

5. A pouring type asphalt mixture insulation material box according to claim 4, characterized in that: The outer wall at one end of the square plate (233) is rotatably connected to the second telescopic plate (235), and the outer wall at one side of the square plate (233) is fixedly connected to the limiting plate (234) at a position close to the second telescopic plate (235).

6. A pouring type asphalt mixture insulation material box according to claim 5, characterized in that: The outer wall of the telescopic plate 1 (210) is provided with a cross groove (211) near both sides, the outer wall of the T-shaped rod (236) is slidably plugged into the outer wall of the telescopic plate 1 (210), the outer wall of the T-shaped rod (236) is fixedly connected with a T-shaped rotating seat (237) near both sides, the outer wall of the T-shaped rotating seat (237) is rotatably connected to the outer wall of the telescopic plate 2 (235), the outer wall of the bottom end of the T-shaped rod (236) is fixedly connected with a T-shaped block 1 (238) at the T-shaped rotating seat (237), the outer walls on both sides of the T-shaped block 1 (238) are fixedly connected with a T-shaped block 2 (239), and the outer wall of the T-shaped block 1 (238) or the outer wall of the T-shaped block 2 (239) is slidably plugged into the cross groove (211).

7. A pouring type asphalt mixture insulation material box according to claim 6, characterized in that: The outer wall of the round rod (224) is rotatably connected to a square shell (260) near the position of the spur gear 1 (226), and telescopic shells (261) are slidably inserted at both ends of the square shell (260). The outer wall of the square shell (260) or the telescopic shell (261) is slidably inserted into the inner wall of the heat preservation box (110). A telescopic tube 1 (240) is fixedly connected at the reciprocating screw rod 1 (221) between the outer wall of the square rod (220) and the outer wall of the square block (223), a telescopic tube 2 (241) is fixedly connected between the other side of the square block (223) and the outer wall of the square plate (233), and a telescopic tube 3 (250) is fixedly connected at the reciprocating screw rod 2 (222) between the outer wall of the square rod (220) and the outer wall of the square plate (233).

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