CN210654611U

CN210654611U - Pitch storage tank for highway construction

Info

Publication number: CN210654611U
Application number: CN201920925747.6U
Authority: CN
Inventors: 孙晨立
Original assignee: Liyang Kebo Experimental Instrument Co ltd
Current assignee: Liyang Kebo Experimental Instrument Co ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-06-02
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a pitch storage tank for highway construction, which comprises a base, the top of the base is fixedly provided with a storage tank, the top of the storage tank is clamped with a cover plate, the storage tank is rotationally connected with a rotating shaft, two fixed rods are symmetrically and fixedly arranged on both sides of the rotating shaft, and one side, which is close to each other, of the two fixed rods positioned on the same side is fixedly provided with an installation pipe and an installation cover, the two sides of the installation pipe are fixedly provided with a plurality of thermal resistors at equal intervals, the installation pipe is positioned between the installation cover and the rotating shaft, and a scraper blade is connected in the installation cover in a sliding way, the utility model has simple operation, can simultaneously drive a first scraper blade and a second scraper blade to perform annular movement by starting a stirring motor, can effectively scrape off the pitch body attached on the inner wall of the storage tank, prevents the pitch body, can prevent the drying of the asphalt body and effectively avoid resource waste.

Description

Pitch storage tank for highway construction

Technical Field

The utility model relates to a pitch technical field specifically is a pitch storage tank for highway construction.

Background

The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface, and is soluble in carbon disulfide. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material. The asphalt can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt: among them, coal tar pitch is a by-product of coking.

Asphalt is often needed to be used in the highway construction process, so the asphalt storage tank is needed to store the asphalt, the purpose of discharging the asphalt for use is achieved according to needs, but the existing asphalt storage tank can only be integrally heated, is retained and placed for a long time, easily causes heat loss, and meanwhile, residual asphalt on the inner wall of the asphalt storage tank cannot be effectively cleaned easily, so that resource waste is caused, and therefore the asphalt storage tank for the highway construction is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pitch storage tank is used in highway construction to solve above-mentioned current pitch storage tank and only can wholly heat, long-time delay and putting leads to thermal scattering and disappearing easily, the problem that the remaining pitch of inner wall of pitch storage tank can not carry out effectual clearance easily simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a pitch storage tank for highway construction comprises a base, wherein a storage tank is fixedly mounted at the top of the base, a cover plate is clamped at the top of the storage tank, a rotating shaft is connected in the storage tank in a rotating mode, two fixing rods are fixedly mounted on two sides of the rotating shaft in a symmetrical mode, an installation pipe and an installation cover are fixedly mounted on one side, close to each other, of the two fixing rods on the same side, a plurality of thermal resistors are fixedly mounted on two sides of the installation pipe at equal intervals, the installation pipe is located between the installation cover and the rotating shaft, a scraper plate is connected in the installation cover in a sliding mode, one side of the scraper plate extends into the storage tank and is in contact with the inner wall of the storage tank, a discharge pipe is fixedly mounted on the inner wall of the bottom of the storage tank in a sealing mode, a feed end of the feed, fixedly connected with conveying pipeline on the discharge end of conveying pump, the equal fixed mounting in both sides bottom of pivot has the erection column, and bottom one side fixed mounting of erection column has the second scraper blade, the second scraper blade contacts with the inner wall of storage jar, through starting agitator motor, can drive first scraper blade and second scraper blade simultaneously and carry out the annular and remove, can effectually scrape down the pitch body that will adhere to on storage jar inner wall, prevents that the pitch body from bonding on the storage jar.

Preferably, the top fixed mounting of apron has agitator motor, agitator motor's output shaft runs through the apron and extends to in the holding vessel and fixed mounting has the card cover, the top fixed mounting of pivot has the limiting plate, the limiting plate clamps with the card cover mutually, can conveniently be connected agitator motor with the pivot, conveniently carries out the dismouting.

Preferably, sliding connection has the fixed axle in the installation cover, and rotates on the fixed axle and be connected with two connecting rods, the top and the bottom of connecting rod all rotate and are connected with the slide, and lie in two slides on same connecting rod respectively with first scraper blade and the one side inner wall sliding connection of installation cover, can slide spacingly to first scraper blade.

Preferably, fixed cover is equipped with the collar on the fixed axle, the collar is located between two connecting rods, and the cover is equipped with two torque spring on the fixed axle, and two torque spring symmetries set up the both sides at the collar, torque spring's both ends respectively with one side fixed connection of collar and connecting rod, utilize torque spring can apply power to two connecting rods, further can promote the inner wall of first scraper blade and storage jar and closely laminate.

Preferably, the inner wall of one side of the discharging pipe is rotatably connected with a connecting shaft, the connecting shaft is fixedly sleeved with a flow limiting plate, the flow limiting plate is movably contacted with the inner wall of the discharging pipe, one end of the connecting shaft penetrates through the inner wall of the other side of the discharging pipe and extends to the outer side of the discharging pipe, and the discharging pipe can be conveniently plugged by the flow limiting plate.

Preferably, the rectangular channel has been seted up to the one end of connecting axle, and sliding connection has the pull rod in the rectangular channel, the one end of pull rod extends to the outside and the fixed mounting of connecting axle has the cardboard, and one side fixed mounting of discharging pipe has the snap ring, the connecting axle runs through the snap ring, and cardboard and snap ring activity clamp, the other end fixed mounting of pull rod has extension spring, extension spring's one end and one side inner wall fixed connection of rectangular channel utilize cardboard and snap ring can conveniently carry on spacingly to the connecting axle, further can conveniently carry on spacingly to the current-limiting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. at first start agitator motor and drive the pivot and rotate, can drive installation pipe and installation cover and carry out the annular and remove, make thermal resistance and pitch body fully contact, the temperature that keeps the pitch body with this can not reduce, when the installation cover rotates, torque spring can drive the connecting rod and rotate this moment, with this can make first scraper blade and the inner wall of storage jar contact, the second scraper blade also contacts with the inner wall of storage jar simultaneously, and first scraper blade also carries out the motion along with the pivot with the second scraper blade, so can scrape the pitch body that adheres to on storage jar inner wall and fall.

2. When needs are defeated the material, at first can stimulate the pull rod for cardboard and snap ring break away from to clamp, can rotate the connecting axle at this moment, can drive the restrictor plate with this and rotate, make the restrictor plate lose the shutoff to the discharging pipe, make the pitch body pass through the discharging pipe, can start the conveying pump at this moment, will flow into the pitch body pump delivery in the discharging pipe to the discharging pipe in, realize the defeated material step.

3. The utility model is simple in operation, through starting agitator motor, can drive first scraper blade and second scraper blade simultaneously and carry out the annular and remove, can effectually scrape the pitch body that will adhere to on storage jar inner wall and fall, prevent that the pitch body from bonding on the storage jar, simultaneously under the effect of thermal resistance, can prevent pitch body mummification, the effectual wasting of resources that avoids.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a side view of the main body mounting cover structure of the present invention;

fig. 3 is an enlarged view of the structure a of the clamping plate of the present invention.

In the figure: 1. a base; 2. a delivery pump; 3. storing the tank; 4. a cover plate; 5. a stirring motor; 6. a clamping cover; 7. a rotating shaft; 8. clamping a plate; 9. installing a pipe; 10. a thermal resistor; 11. mounting a cover; 12. a first squeegee; 13. a connecting rod; 14. mounting a column; 15. a second squeegee; 16. a discharge pipe; 17. a restrictor plate; 18. a mounting ring; 19. a torsion spring; 20. a connecting shaft; 21. a pull rod; 22. a tension spring.

Detailed Description

In order to solve the backup pad and can not accomodate, put the thing board and just influence the pleasing to the eye of wall, probably influence the problem of people's life even, the utility model provides a pitch storage tank for highway construction. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present embodiment provides an asphalt storage tank for road construction, which includes a base 1, a storage tank 3 is fixedly installed on the top of the base 1, a cover plate 4 is clamped on the top of the storage tank 3, a rotating shaft 7 is rotatably connected in the storage tank 3, two fixing rods are symmetrically and fixedly installed on two sides of the rotating shaft 7, a mounting pipe 9 and a mounting cover 11 are fixedly installed on one side of the same side, where the two fixing rods are close to each other, a plurality of thermal resistors 10 are fixedly installed on two sides of the mounting pipe 9 at equal intervals, the mounting pipe 9 is located between the mounting cover 11 and the rotating shaft 7, a scraper 12 is slidably connected in the mounting cover 11, one side of the scraper 12 extends into the storage tank 3 and contacts with the inner wall of the storage tank 3, a discharge pipe 16 is fixedly installed on the inner wall of the bottom of the storage tank 3 in a sealing manner, a feed pump 2 is fixedly installed on the top of, a material conveying pipe is fixedly connected to the discharge end of the material conveying pump 2, mounting columns 14 are fixedly mounted at the bottoms of two sides of a rotating shaft 7, a second scraper 15 is fixedly mounted at one side of the bottom of each mounting column 14, the second scraper 15 is in contact with the inner wall of the storage tank 3, firstly, the stirring motor 5 is started to drive the rotating shaft 7 to rotate, the mounting pipes 9 and the mounting cover 11 can be driven to move annularly, so that the thermal resistors 10 are in full contact with the asphalt body, the temperature of the asphalt body is kept not to be reduced, when the mounting cover 11 rotates, the torsion spring 19 drives the connecting rod 13 to rotate, so that the first scraper 12 is in contact with the inner wall of the storage tank 3, meanwhile, the second scraper 15 is also in contact with the inner wall of the storage tank 3, and the first scraper 12 and the second scraper 15 move along with the rotating shaft 7, so that the asphalt body attached to the inner wall of the storage tank 3 can be, when needs are failed, at first can stimulate pull rod 21, make cardboard and snap ring break away from and clamp, can rotate connecting axle 20 at this moment, can drive current-limiting plate 17 with this and rotate, make current-limiting plate 17 lose the shutoff to discharging pipe 16, make the pitch body pass through discharging pipe 16, can start at this moment feeding pump 2, will flow in the pitch body pump delivery in discharging pipe 16 to the conveying pipeline in, realize defeated material step, the utility model is simple in operation, through starting agitator motor 5, can drive first scraper blade 12 and second scraper blade 15 simultaneously and carry out the annular and remove, can effectually scrape down attached to the pitch body on storage jar 3 inner walls, prevent that the pitch body from bonding on the storage jar, simultaneously under thermal resistance 10's effect, can prevent pitch body mummification, the effectual wasting of resources of avoiding.

Example 2

The utility model discloses in, the top fixed mounting of apron 4 has agitator motor 5, and agitator motor 5's output shaft runs through apron 4 and extends to in storage jar 3 and fixed mounting has card cover 6, and the top fixed mounting of pivot 7 has limiting plate 8, and limiting plate 8 clamps with card cover 6 mutually, can conveniently be connected agitator motor 5 with pivot 7, conveniently carries out the dismouting.

The utility model discloses in, sliding connection has the fixed axle in the installation cover 11, and rotates on the fixed axle and be connected with two connecting rods 13, and the top and the bottom of connecting rod 13 all rotate and be connected with the slide, and be located two slides on same connecting rod 13 respectively with first scraper blade 12 and one side inner wall sliding connection of installation cover 11, can slide spacingly to first scraper blade 12.

The utility model discloses in, fixed cover is equipped with collar 18 on the fixed axle, and collar 18 is located between two connecting rods 13, and the cover is equipped with two torsion spring 19 on the fixed axle, and two torsion spring 19 symmetries set up in the both sides of collar 18, and torsion spring 19's both ends respectively with one side fixed connection of collar 18 and connecting rod 13, utilize torsion spring 19 can apply power to two connecting rods 13, further can promote the inseparable laminating of the inner wall of first scraper blade 12 and storage jar 3.

The utility model discloses in, rotate on one side inner wall of discharging pipe 16 and be connected with connecting axle 20, fixed cover is equipped with current-limiting plate 17 on the connecting axle 20, current-limiting plate 17 and discharging pipe 16's inner wall movable contact, connecting axle 20's one end run through discharging pipe 16's opposite side inner wall and extend to discharging pipe 16's the outside, utilize current-limiting plate 17 can conveniently carry out the shutoff to discharging pipe 16.

The utility model discloses in, the rectangular channel has been seted up to the one end of connecting axle 20, and sliding connection has pull rod 21 in the rectangular channel, the one end of pull rod 21 extends to the outside and the fixed mounting of connecting axle 20 has the cardboard, and one side fixed mounting of discharging pipe 16 has the snap ring, connecting axle 20 runs through the snap ring, and cardboard and snap ring activity clamp, the other end fixed mounting of pull rod 21 has extension spring 22, extension spring 22's one end and one side inner wall fixed connection of rectangular channel, it can conveniently carry on spacingly to connecting axle 20 to utilize cardboard and snap ring, further can conveniently carry on spacingly to restrictor plate 17.

The working principle is as follows: firstly, pouring asphalt bodies into a storage tank 3, then clamping a cover plate 4 with the storage tank 3, clamping a limiting plate 8 with a clamping cover 6, starting a stirring motor 5 to drive a rotating shaft 7 to rotate when the asphalt bodies are not used, driving a mounting pipe 9 and a mounting cover 11 to move annularly when the rotating shaft 7 rotates, enabling a thermal resistor 10 to move along with the mounting cover 11 due to the annular movement of the mounting pipe 9, enabling the thermal resistor 10 to be in full contact with the asphalt bodies so as to keep the temperature of the asphalt bodies from decreasing, driving a connecting rod 13 to rotate by a torsion spring 19 when the mounting cover 11 rotates, enabling a first scraper 12 to be in contact with the inner wall of the storage tank 3, meanwhile, enabling a second scraper 15 to be in contact with the inner wall of the storage tank 3, and enabling the first scraper 12 and the second scraper 15 to move along with the rotating shaft 7, so can scrape the pitch body attached to on storage jar 3 inner wall and fall, when needs are failed, at first can stimulate pull rod 21, make cardboard and snap ring break away from and clamp, at this moment can rotate connecting axle 20, can drive current-limiting plate 17 with this and rotate, make current-limiting plate 17 lose the shutoff to discharging pipe 16, make the pitch body pass through discharging pipe 16, can start feeding pump 2 at this moment, the pitch body that will flow into in discharging pipe 16 is pumped to in the discharging pipe, realize defeated material step, consequently to sum up, can effectually scrape the pitch body attached to on storage jar 3 inner wall, prevent that the pitch body from bonding on the storage jar, simultaneously under thermal resistance 10's effect, can prevent pitch body mummification, the effectual wasting of resources of avoiding.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pitch storage tank for highway construction, includes base (1), its characterized in that: the top fixed mounting of base (1) has storage jar (3), the top of storage jar (3) clamps apron (4), storage jar (3) internal rotation is connected with pivot (7), the bilateral symmetry fixed mounting of pivot (7) has two dead levers, and lies in the equal fixed mounting in one side that two dead levers with one side are close to each other and have installation pipe (9) and installation cover (11), the equidistant fixed mounting in both sides of installation pipe (9) has a plurality of thermal resistance (10), and installation pipe (9) lie in between installation cover (11) and pivot (7), sliding connection has scraper blade (12) in installation cover (11), one side of scraper blade (12) extends to in storage jar (3) and contacts with the inner wall of storage jar (3), sealed fixed mounting has discharging pipe (16) on the bottom inner wall of storage jar (3), and the top fixed mounting of base (1) has feeding pump (2), the feed end of feeding pump (2) extend to in discharging pipe (16) and with the sealed fixed connection of inner wall of discharging pipe (16), fixedly connected with conveying pipeline on the discharge end of feeding pump (2), the equal fixed mounting in both sides bottom of pivot (7) has erection column (14), and bottom one side fixed mounting of erection column (14) has second scraper blade (15), second scraper blade (15) contact with the inner wall of storage jar (3).

2. The asphalt storage tank for road construction according to claim 1, wherein: the top fixed mounting of apron (4) has agitator motor (5), the output shaft of agitator motor (5) runs through apron (4) and extends to in storage jar (3) and fixed mounting have card cover (6), the top fixed mounting of pivot (7) has limiting plate (8), limiting plate (8) clamp with card cover (6) mutually.

3. The asphalt storage tank for road construction according to claim 2, wherein: install cover (11) sliding connection has the fixed axle, and rotates on the fixed axle and be connected with two connecting rods (13), the top and the bottom of connecting rod (13) all rotate and are connected with the slide, and lie in two slides on same connecting rod (13) respectively with first scraper blade (12) and the one side inner wall sliding connection of installation cover (11).

4. The asphalt storage tank for road construction according to claim 3, wherein: the fixed cover is equipped with collar (18) on the fixed axle, collar (18) are located between two connecting rods (13), and the cover is equipped with two torsion spring (19) on the fixed axle, and two torsion spring (19) symmetry sets up the both sides at collar (18), torsion spring (19) both ends respectively with one side fixed connection of collar (18) and connecting rod (13).

5. The asphalt storage tank for road construction according to claim 1, wherein: the improved tapping device is characterized in that a connecting shaft (20) is rotatably connected to the inner wall of one side of the discharging pipe (16), a flow limiting plate (17) is fixedly sleeved on the connecting shaft (20), the flow limiting plate (17) is movably contacted with the inner wall of the discharging pipe (16), and one end of the connecting shaft (20) penetrates through the inner wall of the other side of the discharging pipe (16) and extends to the outer side of the discharging pipe (16).

6. The asphalt storage tank for road construction according to claim 5, wherein: the rectangular channel has been seted up to the one end of connecting axle (20), and sliding connection has pull rod (21) in the rectangular channel, the one end of pull rod (21) extends to the outside and the fixed mounting of connecting axle (20) has the cardboard, and one side fixed mounting of discharging pipe (16) has the snap ring, connecting axle (20) run through the snap ring, and cardboard and snap ring activity clamp, the other end fixed mounting of pull rod (21) has extension spring (22), one side inner wall fixed connection of the one end of extension spring (22) and rectangular channel.