Asphalt storage device

Abstract

The utility model belongs to the technical field of asphalt storage devices, and particularly relates to an asphalt storage device which comprises an asphalt storage cylinder and further comprises a through groove formed in the top face of the asphalt storage cylinder and communicated with an inner cavity of the asphalt storage cylinder. The fixed box body is fixedly connected to the top surface of the asphalt storage cylinder, an inner cavity of the fixed box body communicates with an inner cavity of the through groove, a plurality of pressure relief holes communicating with the inner cavity of the fixed box body are formed in one side of the fixed box body, two first sliding grooves are formed in the inner wall of the fixed box body, and a pressing plate is slidably connected between the two first sliding grooves; the two second sliding grooves are formed in the inner wall of the fixed box body, a sliding plate is connected between the two second sliding grooves in a sliding mode, and two limiting rods are fixedly connected to the top face of the sliding plate. And the working efficiency is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to bitumen storage device technical field, especially relate to a bitumen storage device. BACKGROUND

[0002] The bitumen storage device is also called bitumen tank or bitumen storage cylinder, which is generally cylindrical or elliptical metal structure, has the advantages of simple production, good sealing, convenient input and output, etc., and is widely used at home and abroad. The bitumen tank is generally composed of a tank body, a tank cover, an insulation layer, an outer shell, a conveying system, a heating system and other auxiliary equipment.

[0003] For example, the Chinese patent with publication number CN217678445U discloses a bitumen storage cylinder, which comprises a storage cylinder, a stirring assembly is arranged in the storage cylinder, an annular plate is slidably arranged on the inner circumferential wall of the storage cylinder, the outer circumferential wall of the annular plate is attached to the inner circumferential wall of the storage cylinder, a driving member is arranged on the storage cylinder, and the driving member is used to drive the annular plate to slide. In this application, the bitumen in the storage cylinder is stirred by the stirring assembly, which reduces the adhesion of the bitumen on the inner wall of the storage cylinder. After the bitumen is taken out, the annular plate is driven to slide by the driving member, and the bitumen on the inner circumferential wall of the storage cylinder is scraped off in the sliding process, which has the effect of facilitating the cleaning of the bitumen adhered to the inner wall of the storage cylinder.

[0004] The above-mentioned patent has the following problems:

[0005] The patent has some shortcomings when in use, such as: the bitumen storage cylinder in the above-mentioned process, in order to ensure that the bitumen will not solidify, the bitumen in the inner cavity of the bitumen storage cylinder will be continuously heated, but the continuous heating will cause the pressure in the bitumen storage cylinder to rise, when the pressure is too high, the user needs to manually release the pressure of the bitumen storage cylinder, which increases the workload of the user and reduces the work efficiency. In view of this, we provide a bitumen storage device. Utility model content

[0006] The utility model aims at providing a bitumen storage device to solve the problems raised in the background art.

[0007] Therefore, the utility model provides a bitumen storage device, which comprises a bitumen storage cylinder and further comprises:

[0008] A through groove is arranged on the top surface of the bitumen storage cylinder and is connected with the inner cavity of the bitumen storage cylinder;

[0009] The fixed box is fixedly connected to the top surface of the asphalt storage cylinder, and the inner cavity of the fixed box is communicated with the inner cavity of the through groove, a plurality of pressure relief holes are formed in one side of the fixed box and communicated with the inner cavity of the fixed box, and two first sliding grooves are formed in the inner wall of the fixed box and slidably connected with the pressure plate;

[0010] Two second sliding grooves are formed in the inner wall of the fixed box, and a sliding plate is slidably connected between the two second sliding grooves, the top surface of the sliding plate is fixedly connected with two limiting rods, the top ends of the two limiting rods penetrate through the inner wall of the fixed box and the pressure plate and extend to the outside, two springs are arranged on the circumferential side of the two limiting rods respectively, and the bottom ends of the two springs are fixed to the top surface of the sliding plate, and the top ends of the two springs are fixed to the bottom surface of the pressure plate.

[0011] The driving assembly is located in the fixed box and is used to drive the pressure plate to move.

[0012] Based on the above structure, the first sliding groove and the pressure plate are arranged to ensure that the pressure plate can slide between the two first sliding grooves, the second sliding groove and the sliding plate are arranged to ensure that the sliding plate can slide between the two second sliding grooves, the limiting rod is arranged to ensure that the two limiting rods can slide in the pressure plate and the fixed box, the spring is arranged to ensure that the sliding plate can be affected by the elastic force of the two springs and move downward, the pressure relief hole is arranged to ensure that when the pressure in the asphalt storage cylinder is too large, the sliding plate will be affected by the pressure and move upward, when the sliding plate moves to the appropriate position, the pressure in the asphalt storage cylinder will be discharged to the outside through the plurality of pressure relief holes, and the driving assembly is arranged to ensure that the user can drive the pressure plate to move through the driving assembly, so that the user can adjust the elastic force of the two springs.

[0013] In the above technical solution, further, the driving assembly comprises:

[0014] The rotating groove is formed in the inner wall top surface of the fixed box and communicated with the outside, the rotating groove is rotatably connected with a rotating rod, the rotating rod is provided with a threaded groove communicated with the inner cavity of the fixed box, the threaded groove is threadedly connected with a first threaded rod, and one end of the first threaded rod is fixed to the top surface of the pressure plate.

[0015] The fixing assembly is located on the top surface of the fixed box and is used to fix the rotating rod.

[0016] In the present technical solution, the user can adjust the elastic force of the two springs according to the demand of pressure discharge.

[0017] In the above technical solution, further, the fixing assembly comprises:

[0018] The fixed block is fixedly connected to the top surface of the fixed box body, one side of the fixed block is fixedly connected with the first clamping block, the first clamping block is located on one side of the rotating rod and is attached to the rotating rod, a third sliding groove is formed in one side of the fixed block, the second clamping block is slidably connected in the third sliding groove and is located on the other side of the rotating rod, and the second threaded rod is threadedly connected with the second clamping block and is rotatably connected in the third sliding groove.

[0019] In the technical scheme, the rotating rod is prevented from being affected by the outside.

[0020] In the technical scheme, one end of the second threaded rod is fixedly connected with the anti-skid block.

[0021] In the technical scheme, the user can drive the second threaded rod to rotate through the anti-skid block at one end of the second threaded rod, and the user can not slip when rotating the second threaded rod.

[0022] In the technical scheme, the two limiting rods are slidably connected with the pressing plate.

[0023] In the technical scheme, the two limiting rods are slidably connected with the pressing plate.

[0024] In the technical scheme, the two limiting rods are slidably connected with the pressing plate.

[0025] In the technical scheme, the two limiting rods are slidably connected with the pressing plate.

[0026] In the technical scheme, the two limiting rods are slidably connected with the pressing plate.

[0027] In the technical scheme, the two limiting rods are slidably connected with the pressing plate.

[0028] The beneficial effects of the present application are as follows:

[0029] 1. The asphalt storage device, by setting the first chute and the pressing plate, ensure that the pressing plate can slide between the two first chutes, by setting the second chute and the sliding plate, ensure that the sliding plate can slide between the two second chutes, by setting the limiting rod, ensure that the two limiting rods can slide in the pressing plate and the fixed box, by setting the spring, ensure that the sliding plate can be affected by the force of the two springs, move down, by setting the pressure relief hole, ensure that when the pressure in the asphalt storage cylinder is too large, the sliding plate will be affected by the pressure and move up, when the sliding plate moves to the appropriate position, the pressure in the asphalt storage cylinder will be discharged to the outside through the pressure relief hole, by setting the drive assembly, ensure that the user can move the pressing plate through the drive assembly, let the user can adjust the spring force of the two springs, solved when the pressure is too high, the user needs to manually relieve the pressure of the asphalt storage cylinder, increase the workload of the user, reduce the work efficiency.

[0030] 2. The asphalt storage device, by setting the fixing assembly and the rotating rod, ensure that the user can clamp and fix the rotating rod through the fixing assembly, prevent the rotating rod from being affected by the outside and rotating. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is the overall structure schematic view of the utility model;

[0032] Figure 2 It is the area structure schematic view of the asphalt storage cylinder of the utility model;

[0033] Figure 3 For Figure 1 Enlarged structure schematic view of A place in the middle;

[0034] Figure 4 It is the internal structure schematic view of the fixed box of the utility model one;

[0035] Figure 5 It is the internal structure schematic view of the fixed box of the utility model two;

[0036] Figure 6 It is the internal structure schematic view of the fixed block.

[0037] The mark in the figure indicates that:

[0038] 1, asphalt storage cylinder; 2, through slot; 3, fixed box; 4, pressure relief hole; 5, first chute; 6, pressing plate; 7, second chute; 8, sliding plate; 9, limiting rod; 10, spring; 11, rotating groove; 12, rotating rod; 13, threaded groove; 14, first threaded rod; 15, fixed block; 16, first clamping block; 17, third chute; 18, second clamping block; 19, second threaded rod. DETAILED DESCRIPTION

[0039] With reference to the drawings and the embodiments described herein, it will be understood that the drawings and embodiments are illustrative of only a few of the embodiments of the present application and are not therefore to be considered limiting of its scope, for the application is not limited to the embodiments illustrated in the description below.

[0040] In the description of the present application, it should be understood that the terms used herein are for the purpose of describing specific embodiments and are not intended to limit the example embodiments according to the present application. For the purpose of description, the size of each part shown in the drawings is not drawn in proportion to the actual ratio. The techniques, methods, and devices known to those of ordinary skill in the relevant art can not be discussed in detail, but should be considered as part of the authorized description. In all examples shown and discussed herein, any specific value should be interpreted as merely exemplary, and not as a limitation. Therefore, other examples of the example embodiments can have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0041] It should be noted that the terms "first", "second", and the like in the description and claims of the present application are used for distinguishing between similar objects and not necessarily for describing a specific sequential or chronological order. It is to be understood that the use of the terms so designated is interchangeable under appropriate circumstances such that the embodiments of the present application described herein are capable of operation in other sequences than those illustrated or otherwise described herein. The terms "first", "second", and the like, so used in the description and claims are also not necessarily used consistently in reference to a particular aspect of the example embodiments of the present application, but are used in different places and / or times for the sake of comparison within the context.

[0042] It should be noted that in the description of the present application, the orientation or position relationship indicated by the terms such as "front, back, up, down, left, right", "horizontal, vertical, perpendicular, horizontal", and "top, bottom" is generally based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description. In the absence of the opposite description, these orientation terms do not indicate and imply that the devices or elements referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation terms "inner, outer" refer to the inner and outer of the contour of each component itself.

[0043] It should be noted that in this application, the terms "comprising", "including", or any other variant thereof, are intended to cover non-exclusive inclusion, so that processes, methods, articles or devices including a series of elements not only include those elements, but also include other elements not explicitly listed, or further include elements inherent in such processes, methods, articles or devices. Without more limitations, the element defined by the statement "including a" does not exclude the presence of additional identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to the order of performing the functions shown or discussed, but can also include performing the functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method can be performed in an order different from the described order, and various steps can also be added, omitted or combined. In addition, the features described with reference to certain examples can be combined in other examples.

[0044] Embodiment 1:

[0045] Please refer to Figure 1 - Figure 6 As shown in the figure, the embodiment provides an asphalt storage device, which comprises an asphalt storage cylinder 1, further comprising:

[0046] A through groove 2 is arranged on the top surface of the asphalt storage cylinder 1 and communicates with the inner cavity of the asphalt storage cylinder 1;

[0047] A fixed box body 3 is fixedly connected to the top surface of the asphalt storage cylinder 1, and the inner cavity of the fixed box body 3 communicates with the inner cavity of the through groove 2. A plurality of pressure relief holes 4 are arranged on one side of the fixed box body 3 and communicate with the inner cavity of the fixed box body 3. Two first sliding grooves 5 are arranged on the inner wall of the fixed box body 3, and a pressing plate 6 is slidably connected between the two first sliding grooves 5;

[0048] Two second sliding grooves 7 are arranged on the inner wall of the fixed box body 3, and a sliding plate 8 is slidably connected between the two second sliding grooves 7. Two limiting rods 9 are fixedly connected to the top surface of the sliding plate 8, and the top ends of the two limiting rods 9 penetrate through the inner wall of the fixed box body 3 and the pressing plate 6 and extend to the outside. Two springs 10 are arranged on the circumferential side of each of the two limiting rods 9, and the bottom ends of the two springs 10 are fixed to the top surface of the sliding plate 8, and the top ends of the two springs 10 are fixed to the bottom surface of the pressing plate 6;

[0049] A driving assembly is arranged in the fixed box body 3 and used to drive the pressing plate 6 to move.

[0050] Embodiment 2:

[0051] The embodiment provides an asphalt storage device, in addition to the technical solutions of the above-mentioned embodiments, further comprising:

[0052] The rotating groove 11 is arranged on the inner wall top surface of the fixed box body 3 and is connected with the outside. The rotating groove 11 is rotationally connected with a rotating rod 12. The rotating rod 12 is provided with a threaded groove 13 connected with the inner cavity of the fixed box body 3. The threaded groove 13 is threadedly connected with a first threaded rod 14. One end of the first threaded rod 14 is fixed to the top surface of the pressing plate 6.

[0053] The fixed assembly is arranged on the top surface of the fixed box body 3 and is used for fixing the rotating rod 12.

[0054] In use, the user rotates the rotating rod 12 by hand, so that the rotating rod 12 rotates in the rotating groove 11. When the rotating rod 12 rotates, the first threaded rod 14 is subjected to the action of the threaded groove 13, so as to drive the pressing plate 6 to move downward along the two first sliding grooves 5. When the pressing plate 6 moves downward, the pressing plate 6 moves downward along the two limiting rods 9, and at the same time, the pressing plate 6 compresses the two springs 10, so as to ensure that the user can adjust the elastic force of the two springs 10 according to the demand of pressure discharge.

[0055] Embodiment 3:

[0056] The embodiment provides an asphalt storage device. In addition to the technical solutions of the above-mentioned embodiments, the fixed assembly comprises:

[0057] The fixed block 15 is fixedly connected to the top surface of the fixed box body 3. One side of the fixed block 15 is fixedly connected with a first clamping block 16. The first clamping block 16 is located on one side of the rotating rod 12 and is attached to the rotating rod 12. One side of the fixed block 15 is provided with a third sliding groove 17. The third sliding groove 17 is slidably connected with a second clamping block 18. The second clamping block 18 is located on the other side of the rotating rod 12. The third sliding groove 17 is rotationally connected with a second threaded rod 19 which is threadedly connected with the second clamping block 18. One end of the second threaded rod 19 penetrates through the inner wall of the third sliding groove 17 and extends to the outside and is rotationally connected with the third sliding groove 17.

[0058] When the elastic force of the two springs 10 is adjusted, the user rotates the second threaded rod 19 by hand, so that the second clamping block 18 is subjected to the action of the second threaded rod 19 and moves along the third sliding groove 17 to the direction of the first clamping block 16. When the second clamping block 18 moves to a position where it cannot move, the first clamping block 16 and the second clamping block 18 clamp and fix the rotating rod 12, so as to ensure that the rotating rod 12 cannot be rotated by the outside.

[0059] Embodiment 4:

[0060] The embodiment provides an asphalt storage device. In addition to the technical solutions of the above-mentioned embodiments, the fixed assembly comprises:

[0061] Wherein, to ensure that the user can drive the second threaded rod 19 to rotate through the anti-skid block at one end of the second threaded rod 19, and to ensure that when the user rotates the second threaded rod 19, the hand does not slip.

[0062] Embodiment 5:

[0063] The embodiment provides an asphalt storage device, which comprises the technical scheme of the above-mentioned embodiments and has the following technical features: the two limiting rods 9 are in sliding connection with the pressing plate 6.

[0064] Wherein, to ensure that when the sliding plate 8 moves, the sliding plate 8 can drive the two limiting rods 9 to move in the pressing plate 6.

[0065] Embodiment 6:

[0066] The embodiment provides an asphalt storage device, which comprises the technical scheme of the above-mentioned embodiments and has the following technical features: the two limiting rods 9 are in sliding connection with the fixed box body 3.

[0067] Wherein, to ensure that when the sliding plate 8 moves, the sliding plate 8 can drive the two limiting rods 9 to move in the fixed box body 3.

[0068] Embodiment 7:

[0069] The embodiment provides an asphalt storage device, which comprises the technical scheme of the above-mentioned embodiments and has the following technical features: the two limiting rods 9 are in sliding connection with the fixed box body 3.

[0070] Wherein, to ensure that when the sliding plate 8 moves, the sliding plate 8 can drive the two limiting rods 9 to move in the fixed box body 3.

[0071] In use, the user turns the rotating rod 12 with hands, so that the rotating rod 12 rotates in the rotating groove 11, when the rotating rod 12 rotates, the first threaded rod 14 is subjected to the action of the threaded groove 13, and drives the pressing plate 6 to move downwards along the two first sliding grooves 5, when the pressing plate 6 moves downwards, the pressing plate 6 moves downwards along the two limiting rods 9, at the same time, the pressing plate 6 compresses the two springs 10, so that the user can adjust the elasticity of the two springs 10 according to the needs of pressure discharge, when the elasticity of the two springs 10 is adjusted, the user turns the second threaded rod 19 with hands, so that the second clamping block 18 is subjected to the action of the second threaded rod 19, and moves along the third sliding groove 17 to the direction of the first clamping block 16, when the second clamping block 18 moves to a position where it cannot move, the first clamping block 16 and the second clamping block 18 clamp and fix the rotating rod 12, so that the rotating rod 12 cannot be rotated by external influences, when the pressure in the asphalt storage cylinder 1 is too large, the pressure in the asphalt storage cylinder 1 enters the inner cavity of the fixed box body 3 through the through groove 2, and pushes the sliding plate 8 to move upwards, so that the sliding plate 8 moves upwards along the two second sliding grooves 7, when the sliding plate 8 moves upwards, the sliding plate 8 drives the two limiting rods 9 to move upwards, so that the two limiting rods 9 slide in the pressing plate 6 and the fixed box body 3, at the same time, the sliding plate 8 compresses the two springs 10, when the sliding plate 8 moves to a suitable position, the sliding plate 8 moves above the pressure relief hole 4, when the sliding plate 8 moves above the pressure relief hole 4, the pressure in the inner cavity of the fixed box body 3 enters the pressure relief hole 4 and is discharged to the outside, when the pressure in the asphalt storage cylinder 1 is discharged, the sliding plate 8 is subjected to the action of the rebound force of the two springs 10, and moves downwards along the two second sliding grooves 7, when the sliding plate 8 moves to a suitable position, the sliding plate 8 moves to the original position.

[0072] The embodiments of the present application are described above in combination with the drawings, the embodiments and the features in the embodiments in the present application can be combined with each other without conflict, the present application is not limited to the above-mentioned specific embodiments, the above-mentioned specific embodiments are only illustrative, but not limited, the ordinary skilled in the art can make many forms without departing from the purpose of the present application and the scope protected by the claims under the inspiration of the present application, which all belong to the protection of the present application.

Claims

1. An asphalt storage device comprising an asphalt storage cartridge (1), characterized in that, Also include: The through groove (2) is opened in the top surface of the asphalt storage cylinder (1) and is connected with the inner cavity of the asphalt storage cylinder (1); The fixed box body (3) is fixedly connected to the top surface of the asphalt storage cylinder (1), and the inner cavity of the fixed box body (3) is connected with the inner cavity of the through groove (2), one side of the fixed box body (3) is provided with a plurality of pressure relief holes (4) connected with the inner cavity of the fixed box body (3), and two first sliding grooves (5) are formed in the inner wall of the fixed box body (3). Two first sliding grooves (5) are slidably connected with a pressing plate (6); Two second sliding grooves (7) are formed in the inner wall of the fixed box body (3), and a sliding plate (8) is slidably connected between the two second sliding grooves (7), the top surface of the sliding plate (8) is fixedly connected with two limiting rods (9), and the top ends of the two limiting rods (9) penetrate the inner wall of the pressing plate (6) and the fixed box body (3) and extend to the outside, two springs (10) are arranged on the circumferential side of the two limiting rods (9) respectively, and the bottom ends of the two springs (10) are fixed to the top surface of the sliding plate (8). The top end of the two springs (10) is fixed to the bottom surface of the pressing plate (6). The driving assembly is located in the fixed box body (3), and is used for driving the pressing plate (6) to move.

2. An asphalt storage apparatus as claimed in claim 1, wherein, The driving assembly comprises: The rotating groove (11) is formed in the top surface of the inner wall of the fixed box body (3) and is connected with the outside, the rotating groove (11) is rotatably connected with a rotating rod (12), the rotating rod (12) is provided with a threaded groove (13) connected with the inner cavity of the fixed box body (3), the threaded groove (13) is threadedly connected with a first threaded rod (14), and one end of the first threaded rod (14) is fixed to the top surface of the pressing plate (6); The fixing assembly is located on the top surface of the fixed box body (3) and is used for fixing the rotating rod (12).

3. An asphalt storage apparatus as claimed in claim 2, wherein, The fixing assembly comprises: The fixed block (15) is fixedly connected to the top surface of the fixed box body (3), one side of the fixed block (15) is fixedly connected with a first clamping block (16), and the first clamping block (16) is located on one side of the rotating rod (12) and is attached to the rotating rod (12). One side of the fixed block (15) is provided with a third sliding groove (17), the third sliding groove (17) is slidably connected with a second clamping block (18), and the second clamping block (18) is located on the other side of the rotating rod (12). The third sliding groove (17) is rotatably connected with a second threaded rod (19) threadedly connected with the second clamping block (18), and one end of the second threaded rod (19) penetrates the inner wall of the third sliding groove (17) and extends to the outside and is rotatably connected with the third sliding groove (17).

4. An asphalt storage apparatus as claimed in claim 3, wherein One end of the second threaded rod (19) is fixedly connected with an anti-skid block.

5. An asphalt storage apparatus as defined in claim 2, wherein Two limiting rods (9) are slidably connected with the pressing plate (6).

6. An asphalt storage apparatus as defined in claim 2, wherein Two limiting rods (9) are slidably connected with the fixed box body (3).

7. The asphalt storage apparatus of claim 1, wherein The sliding plate (8) is fixedly connected with the sealing gasket on the part in contact with the inner wall of the fixed box body (3) and the inner wall of the two second sliding grooves (7).

Images