Asphalt transportation and storage tank for road

Abstract

The utility model belongs to the technical field of road transportation, and particularly relates to a road asphalt transportation storage tank which comprises an outer tank, an inner tank is fixedly connected to the inner wall of the outer tank, the left side face of the inner tank is fixedly communicated with a feeding pipe, and a heating ring is fixedly connected to the outer surface of the inner tank. According to the asphalt transportation and storage tank for road construction, through cooperation of a second motor, a threaded rod and a threaded pipe, a connecting base can be controlled, then the connecting base can push a scraping ring to clean away residual asphalt in a connecting cylinder, and in cooperation with a heating plate, asphalt can be heated after the asphalt is solidified, so that the asphalt is molten, and the asphalt transportation and storage tank is convenient to use. And through cooperation of a spring, a T-shaped guide rod and a cleaning head, the T-shaped guide rod can push the cleaning head to push the residual asphalt in the discharging pipe, the residual asphalt can be discharged out of the discharging pipe, it is ensured that the asphalt can be normally discharged, and it is avoided that the residual asphalt is solidified in the discharging pipe.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of highway transportation, and particularly relates to an asphalt transportation and storage tank for highways. BACKGROUND

[0002] Highway construction refers to highway infrastructure construction for improving traffic conditions and promoting economic development, including highway planning, design, construction and maintenance, highway construction can improve the connection between regions, facilitate the transportation of personnel and goods, and good highway network promotes commercial activities and enhances regional economic competitiveness, asphalt needs to be used when carrying out highway construction, and a storage tank needs to be used for storing asphalt during asphalt transportation.

[0003] At present, the storage tank needs to be used for storing asphalt during asphalt transportation, the traditional storage tank can transport asphalt, but the residual asphalt in the discharge pipe is prone to solidification in the discharge pipe during each time of discharging asphalt, so as to affect the discharge of asphalt and easily block the discharge pipe, therefore, a new asphalt transportation and storage tank for highways is proposed. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a new asphalt transportation and storage tank for highways to solve the problems in the background art.

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme:

[0006] A new asphalt transportation and storage tank for highways, comprising an outer tank, an inner tank fixedly connected to the inner wall of the outer tank, a feed pipe fixedly communicated with the left side of the inner tank, a heating ring fixedly connected to the outer surface of the inner tank, a stirring mechanism arranged on the right side of the outer tank, a discharge mechanism arranged on the left side of the outer tank, and a cleaning mechanism arranged above the discharge mechanism.

[0007] The stirring mechanism comprises a first motor fixedly installed on the right side face of the outer tank, a coupling rotatably connected to the output end of the first motor, a connecting shaft fixedly installed on the left end of the coupling, and two groups of annularly arranged stirring blades fixedly connected to the outer surface of the connecting shaft.

[0008] The discharging mechanism comprises a connecting cylinder inlaid on the left side surface of the outer tank, the right end of the connecting cylinder is fixedly communicated with the left side surface of the inner tank, a second motor is fixedly installed on the left side surface of the connecting cylinder, a threaded rod is rotationally connected to the output end of the second motor through a bearing, a threaded pipe is threadedly connected to the outer surface of the threaded rod, a connecting seat is fixedly connected to the right end of the threaded pipe, a scraping ring is fixedly connected to the right side surface of the connecting seat, a cavity is formed in the inner wall of the connecting seat, a heating plate is fixedly connected to the inner wall of the cavity, and a discharging pipe is fixedly communicated with the bottom end of the connecting cylinder;

[0009] The cleaning mechanism comprises a cylinder body inlaid on the outer surface of the connecting cylinder, a guide hole is formed in the upper surface of the cylinder body, a T-shaped guide rod is slidably connected to the inner wall of the guide hole, a spring is sleeved on the outer surface of the T-shaped guide rod, the bottom end of the spring is fixedly connected to the upper surface of the cylinder body, and a cleaning head is fixedly connected to the bottom end of the T-shaped guide rod.

[0010] Preferably, the inner top wall of the outer tank and the inner bottom wall of the outer tank are fixedly connected with a group of semicircular clamping rings, and the inner walls of the two groups of semicircular clamping rings are fixedly connected with the outer surface of the inner tank.

[0011] Preferably, the inner wall of the outer tank is fixedly connected with a positioning clamping ring, and the inner wall of the positioning clamping ring is fixedly connected with the outer surface of the inner tank.

[0012] Preferably, a first rain shield is arranged above the first motor, and the left side surface of the first rain shield is fixedly connected with the right side surface of the outer tank.

[0013] Preferably, a connecting ring is fixedly connected to the outer surface of the threaded pipe, two slide holes are formed in the right side surface of the connecting ring, a slide rod is slidably connected to the inner wall of each slide hole, and the left end of each slide rod is fixedly connected with the inner side wall of the connecting cylinder.

[0014] Preferably, a limiting block is arranged at the right end of each slide rod, and the left side surfaces of the two limiting blocks are fixedly connected with the right ends of the two slide rods, respectively.

[0015] Preferably, a heat insulation pad is sleeved on the outer surface of the threaded pipe, and the right side surface of the heat insulation pad is fixedly connected with the left side surface of the connecting seat.

[0016] Preferably, a second rain shield is arranged above the second motor, and the right side surface of the second rain shield is fixedly connected with the left end of the connecting cylinder.

[0017] Preferably, a reinforcing seat is fixedly connected to the outer surface of the T-shaped guide rod, and the bottom surface of the reinforcing seat is fixedly connected with the top end of the cleaning head.

[0018] Preferably, a group of bottom plates are fixedly connected to the outer surface of the outer tank, and two mounting holes are formed in the upper surface of each bottom plate.

[0019] Compared with the prior art, the utility model discloses the beneficial effects reached are:

[0020] The utility model discloses a cooperation through being equipped with heating ring and outer jar can heat the inner jar, and reduce the loss of heat, reduce power consumption, utilize the cooperation of first motor, shaft coupling and connecting shaft, can make the stirring blade can stir pitch, make pitch heated more evenly, prevent pitch from appearing solidification, through the cooperation of second motor, threaded rod, threaded pipe, can control connecting seat, and then make connecting seat can push scraper ring and clean pitch remaining in the connecting cylinder, and cooperate with the heating plate can heat pitch after pitch solidification, make pitch melt, and then prevent pitch from remaining in the connecting cylinder, through being equipped with the cooperation of spring, T type guide rod and cleaning head, can make T type guide rod push cleaning head and push pitch remaining in the discharge pipe, make remaining pitch can discharge discharge pipe, ensure that pitch can normally discharge, avoid pitch remaining solidification in the discharge pipe. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the three-dimensional structure schematic diagram of the whole of the utility model's pitch transportation and storage tank for highway construction;

[0022] Figure 2 It is the structure schematic diagram of the first motor side view of the utility model;

[0023] Figure 3 It is the structure schematic diagram of the connecting cylinder side view of the utility model;

[0024] Figure 4 It is the three-dimensional structure schematic diagram of the inner jar of the utility model;

[0025] Figure 5 It is the three-dimensional structure schematic diagram of the utility model's front view;

[0026] Figure 6 It is the three-dimensional structure schematic diagram of the connecting cylinder of the utility model's front view;

[0027] Figure 7 It is the Figure 5 It is the structure enlarged schematic diagram of the utility model's middle A place.

[0028] BRIEF DESCRIPTION OF DRAWINGS

[0029] 1, outer tank; 101, inner tank; 102, heating ring; 103, semicircular snap ring; 104, positioning snap ring; 105, feed pipe; 2, stirring mechanism; 201, first motor; 202, shaft coupling; 203, connecting shaft; 204, stirring blade; 3, discharge mechanism; 301, connecting cylinder; 302, second motor; 303, threaded rod; 304, threaded pipe; 305, connecting seat; 306, scraping ring; 307, cavity; 308, heating plate; 309, discharge pipe; 310, connecting ring; 311, sliding hole; 312, sliding rod; 313, limiting block; 314, heat insulation pad; 4, cleaning mechanism; 401, cylinder; 402, guide hole; 403, T-shaped guide rod; 404, spring; 405, cleaning head; 406, reinforcing seat; 5, bottom plate; 501, mounting hole; 6, first rain shield; 7, second rain shield. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] Please refer to Figures 1 to 7 The application provides a novel highway asphalt transportation and storage tank, which comprises an outer tank 1, the inner wall of the outer tank 1 is fixedly connected with an inner tank 101, the left side of the inner tank 101 is fixedly connected with a feed pipe 105, the outer surface of the inner tank 101 is fixedly connected with a heating ring 102, the right side of the outer tank 1 is provided with a stirring mechanism 2, the left side of the outer tank 1 is provided with a discharge mechanism 3, and the upper part of the discharge mechanism 3 is provided with a cleaning mechanism 4.

[0032] The stirring mechanism 2 comprises a first motor 201 fixedly installed on the right side surface of the outer tank 1, the output end of the first motor 201 is rotationally connected with a shaft coupling 202, the left end of the shaft coupling 202 is fixedly installed with a connecting shaft 203, the left end of the connecting shaft 203 is rotationally connected with the inner wall of the inner tank 101 through a bearing, and the outer surface of the connecting shaft 203 is fixedly connected with two groups of annularly arranged stirring blades 204.

[0033] The inner top wall of the outer tank 1 and the inner bottom wall of the outer tank 1 are both fixedly connected with a group of semicircular snap rings 103, the inner walls of the two groups of semicircular snap rings 103 are both fixedly connected with the outer surface of the inner tank 101, the inner tank 101 can be supported through the semicircular snap rings 103, the inner tank 101 is prevented from shaking during use, and the stability of the inner tank 101 is improved.

[0034] The inner wall of the outer tank 1 is fixedly connected with a positioning snap ring 104, the inner wall of the positioning snap ring 104 is fixedly connected with the outer surface of the inner tank 101, the positioning snap ring 104 can block heat and reduce heat flow, thereby reducing heat loss.

[0035] A first rain baffle 6 is arranged above the first motor 201, the left side of the first rain baffle 6 is fixedly connected with the right side of the outer tank 1, and the first rain baffle 6 can protect the first motor 201 from being wetted by rainwater during use.

[0036] A group of bottom plates 5 are fixedly connected with the outer surface of the outer tank 1, two mounting holes 501 are formed in the upper surface of each bottom plate 5, the bottom plates 5 can support the outer tank 1 and prevent the outer tank 1 from loosening.

[0037] The specific implementation of the embodiment is that: first, the asphalt is added to the inside of the inner tank 101 through the feeding pipe 105, the asphalt is stored, then the feeding pipe 105 is sealed to reduce heat loss, then the heating ring 102 is started to heat the inner tank 101, so that the asphalt can be at an appropriate temperature to prevent solidification, and the first motor 201 is started to drive the coupling 202 and the connecting shaft 203 to rotate, so that the connecting shaft 203 drives the stirring blade 204 to rotate, the asphalt is stirred, and the asphalt is heated more uniformly during transportation.

[0038] In the application, the discharging mechanism 3 comprises a connecting cylinder 301 embedded in the left side of the outer tank 1, the right end of the connecting cylinder 301 is fixedly communicated with the left side of the inner tank 101, the left side of the connecting cylinder 301 is fixedly installed with a second motor 302, the output end of the second motor 302 is rotatably connected with a threaded rod 303 through a bearing, the outer surface of the threaded rod 303 is threadedly connected with a threaded pipe 304, the right end of the threaded pipe 304 is fixedly connected with a connecting seat 305, the right side of the connecting seat 305 is fixedly connected with a scraping ring 306, a cavity 307 is formed in the inner wall of the connecting seat 305, a heating plate 308 is fixedly connected with the inner wall of the cavity 307, and a discharging pipe 309 is fixedly communicated with the bottom end of the connecting cylinder 301.

[0039] The outer surface of the threaded pipe 304 is fixedly connected with a connecting ring 310, two sliding holes 311 are formed in the right side of the connecting ring 310, a sliding rod 312 is slidably connected with the inner wall of each sliding hole 311, and the left end of each sliding rod 312 is fixedly connected with the inner side wall of the connecting cylinder 301, so that the sliding rod 312 can limit the threaded pipe 304 and the connecting ring 310, prevent the threaded pipe 304 from rotating, and ensure that the threaded rod 303 and the threaded rod 303 cooperate to drive the connecting seat 305 to move.

[0040] The right end of each slide rod 312 is provided with a limiting block 313, and the left side surface of each limiting block 313 is fixedly connected with the right end of the corresponding slide rod 312. The limiting block 313 can limit the connection ring 310, so that the connection ring 310 cannot be separated from the slide rod 312, and the threaded pipe 304 cannot be controlled.

[0041] The outer surface of the threaded pipe 304 is provided with a heat insulation pad 314, and the right side surface of the heat insulation pad 314 is fixedly connected with the left side surface of the connecting seat 305. The heat insulation pad 314 can block the heat emitted by the connecting seat 305, so as to reduce the heat loss.

[0042] The upper side of the second motor 302 is provided with a second rain shield 7, and the right side surface of the second rain shield 7 is fixedly connected with the left end of the connecting cylinder 301. The second rain shield 7 can shield the second motor 302 from rain, increase the use safety of the second motor 302, and ensure the service life of the second motor 302.

[0043] The specific implementation of the embodiment is that the second motor 302 is first started, the second motor 302 controls the threaded rod 303 to rotate clockwise, the threaded rod 303 is connected with the threaded pipe 304 through the threaded connection, the threaded pipe 304 is sleeved outside the threaded rod 303, the connecting seat 305 is pulled away from the outer tank 1, the discharge pipe 309 is opened, and the asphalt is discharged through the discharge pipe 309.

[0044] In the present application, the cleaning mechanism 4 comprises a cylinder body 401 embedded on the outer surface of the connecting cylinder 301. The upper surface of the cylinder body 401 is provided with a guide hole 402, the inner wall of the guide hole 402 is slidably connected with a T-shaped guide rod 403, the outer surface of the T-shaped guide rod 403 is sleeved with a spring 404, the bottom end of the spring 404 is fixedly connected with the upper surface of the cylinder body 401, and the bottom end of the T-shaped guide rod 403 is fixedly connected with a cleaning head 405.

[0045] The outer surface of the T-shaped guide rod 403 is fixedly connected with a reinforcing seat 406, and the bottom surface of the reinforcing seat 406 is fixedly connected with the top end of the cleaning head 405. The reinforcing seat 406 can reinforce the cleaning head 405, increase the stability of the cleaning head 405, and prevent the cleaning head 405 from falling off.

[0046] The specific implementation of the embodiment is that: after the discharging is completed, the T-shaped guide rod 403 is first pushed to move downward, the T-shaped guide rod 403 pushes the cleaning head 405 to move downward, the cleaning head 405 moves out of the barrel 401 and through the conical design at the bottom of the cleaning head 405, can smoothly enter the inside of the discharge pipe 309, clean the discharge pipe 309, and discharge the residual asphalt out of the discharge pipe 309, after the discharging is completed, then control the second motor 302 to reverse, make the threaded rod 303 rotate counterclockwise, and then cooperate with the threaded connection of the threaded pipe 304, push the threaded pipe 304 close to the outer tank 1, simultaneously start the heating plate 308, make the heating plate 308 heat the scraping ring 306 and the connecting seat 305, make the scraping ring 306 push the residual asphalt, and because the temperature of the scraping ring 306 and the connecting seat 305 rises, can heat the asphalt that begins to solidify due to low temperature, thereby preventing the asphalt from solidifying.

[0047] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0048] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A road bitumen transport and storage tank comprising an outer tank (1), characterised in that: The inner wall of the outer tank (1) is fixedly connected with an inner tank (101), the left side of the inner tank (101) is fixedly communicated with a feeding pipe (105), the outer surface of the inner tank (101) is fixedly connected with a heating ring (102), the right side of the outer tank (1) is provided with a stirring mechanism (2), the left side of the outer tank (1) is provided with a discharging mechanism (3), and the upper side of the discharging mechanism (3) is provided with a cleaning mechanism (4). The stirring mechanism (2) comprises a first motor (201) fixedly installed on the right side of the outer tank (1), the output end of the first motor (201) is rotationally connected with a shaft coupling (202), the left end of the shaft coupling (202) is fixedly installed with a connecting shaft (203), the left end of the connecting shaft (203) is rotationally connected with the inner wall of the inner tank (101) through a bearing, and the outer surface of the connecting shaft (203) is fixedly connected with two groups of annularly arranged stirring blades (204). The discharging mechanism (3) comprises a connecting barrel (301) inlaid on the left side of the outer tank (1), the right end of the connecting barrel (301) is fixedly communicated with the left side of the inner tank (101), the left side of the connecting barrel (301) is fixedly installed with a second motor (302), the output end of the second motor (302) is rotationally connected with a threaded rod (303) through a bearing, the outer surface of the threaded rod (303) is threadedly connected with a threaded pipe (304), the right end of the threaded pipe (304) is fixedly connected with a connecting seat (305), the right side of the connecting seat (305) is fixedly connected with a scraping ring (306), the inner wall of the connecting seat (305) is provided with a cavity (307), the inner wall of the cavity (307) is fixedly connected with a heating plate (308), and the bottom end of the connecting barrel (301) is fixedly communicated with a discharging pipe (309). The cleaning mechanism (4) comprises a barrel (401) inlaid on the outer surface of the connecting barrel (301), the upper surface of the barrel (401) is provided with a guide hole (402), the inner wall of the guide hole (402) is slidably connected with a T-shaped guide rod (403), the outer surface of the T-shaped guide rod (403) is sleeved with a spring (404), the bottom end of the spring (404) is fixedly connected with the upper surface of the barrel (401), and the bottom end of the T-shaped guide rod (403) is fixedly connected with a cleaning head (405).

2. The highway asphalt transport storage tank of claim 1, wherein: The inner top wall of the outer tank (1) and the inner bottom wall of the outer tank (1) are fixedly connected with a group of semicircular clamping rings (103), and the inner walls of the two groups of semicircular clamping rings (103) are fixedly connected with the outer surface of the inner tank (101).

3. The highway asphalt transport storage tank of claim 1, wherein: The inner wall of the outer tank (1) is fixedly connected with a positioning clamping ring (104), and the inner wall of the positioning clamping ring (104) is fixedly connected with the outer surface of the inner tank (101).

4. The highway asphalt transport storage tank of claim 1, wherein: The upper side of the first motor (201) is provided with a first rain baffle (6), and the left side of the first rain baffle (6) is fixedly connected with the right side of the outer tank (1).

5. The highway asphalt transport storage tank of claim 1, wherein: The outer surface of the threaded pipe (304) is fixedly connected with a connecting ring (310), the right side of the connecting ring (310) is provided with two sliding holes (311), the inner wall of each sliding hole (311) is slidably connected with a sliding rod (312), and the left end of each sliding rod (312) is fixedly connected with the inner side wall of the connecting cylinder (301).

6. The highway asphalt transport storage tank of claim 5, wherein: The right end of each sliding rod (312) is provided with a limiting block (313), and the left side of the two limiting blocks (313) is fixedly connected with the right end of the two sliding rods (312) respectively.

7. The highway asphalt transport storage tank of claim 1, wherein: The outer surface of the threaded pipe (304) is sleeved with a heat insulation pad (314), and the right side of the heat insulation pad (314) is fixedly connected with the left side of the connecting seat (305).

8. The highway asphalt transport storage tank of claim 1, wherein: The upper side of the second motor (302) is provided with a second rain baffle (7), and the right side of the second rain baffle (7) is fixedly connected with the left end of the connecting cylinder (301).

9. The highway asphalt transport storage tank of claim 1, wherein: The outer surface of the T-shaped guide rod (403) is fixedly connected with a reinforcing seat (406), and the bottom surface of the reinforcing seat (406) is fixedly connected with the top end of the cleaning head (405).

10. The highway asphalt transport storage tank of claim 1, wherein: The outer surface of the outer tank (1) is fixedly connected with a group of bottom plates (5), and the upper surface of each bottom plate (5) is provided with two mounting holes (501).

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