Asphalt heat tracing asphalt sampler

Abstract

The utility model discloses an asphalt heat tracing asphalt sampler which comprises a sampling barrel, a heat preservation mechanism is installed on the outer surface of the sampling barrel, an adsorption head is installed at the bottom of the sampling barrel, and a plurality of adsorption holes are formed in the outer surface of the adsorption head at equal intervals. The right side of the upper surface of the sampling barrel is fixedly connected with the mounting groove, the middle of the mounting groove is provided with a mounting plate, the upper surface of the mounting plate is provided with an adjusting mechanism, the bottom of the adjusting mechanism is provided with a cleaning mechanism, and the front end and the rear end of the upper surface of the sampling barrel are provided with liquid inlets. When the device needs to be cleaned, after cleaning liquid is injected into a liquid inlet, a threaded rod is driven by a motor to rotate, so that a cleaning brush moves downwards while rotating, parts, which are difficult to clean, in the inner sampling barrel are conveniently and quickly cleaned, the device does not need to be detached for cleaning, and the cleaning convenience of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sampler technical field especially relates to a bitumen sampler of bitumen heat tracing. BACKGROUND

[0002] The bitumen material is composed of high molecular hydrocarbon compound and its derivative, is black or dark brown, insoluble in water and almost soluble in carbon disulfide, carbon tetrachloride solid, semi-solid or liquid organic cementitious material. Bitumen is a kind of high molecular non-crystalline thermoplastic material, when temperature rises, bitumen gradually softens or semi-solid, even like liquid flow, when temperature reduces, bitumen gradually solidifies from viscous flow state to solid, even hard and brittle.

[0003] In the announcement number CN219064958U a kind of bitumen sampler of bitumen heat tracing, including multiple sampling cylinders and sampling piston rod, the upper end of sampling cylinder is fixedly connected with limit sleeve, the lower end of sampling cylinder is fixedly connected with coupling disc, and sampling piston rod penetrates coupling disc, coupling disc includes upper disc body, the lower surface of upper disc body is fixedly connected with cylinder wall, the lower surface of cylinder wall is fixedly connected with lower disc body, rotatably connected with center disc between lower disc body and upper disc body, the surface of cylinder wall is provided with bolt column, the end of bolt column is provided with connecting rod. By setting coupling disc, when the positive and negative motor is forward rotation, connecting rod will exert tension on bolt column, will make bolt column slide along cylinder wall, to realize the retraction of bolt column, similarly when the positive and negative motor is reverse rotation, center disc will exert thrust on connecting rod under rotation, to realize the extension of bolt column, to realize the assembly connection between adjacent two sampling cylinders.

[0004] Bitumen sampler needs to clean inside after sampling, but the above-mentioned device needs to split the internal sampling cylinder and clean, to affect the convenience of cleaning of the device, therefore, it is necessary to provide a new kind of bitumen sampler of bitumen heat tracing to solve the above technical problems. Utility model content

[0005] The purpose of the application is to provide a kind of bitumen sampler of bitumen heat tracing, to solve the above-mentioned deficiencies in prior art.

[0006] In order to achieve the above purpose, the utility model has adopted the following technical scheme: a kind of bitumen sampler of bitumen heat tracing, comprising: sampling cylinder, the outer surface of the sampling cylinder is equipped with heat preservation mechanism, the bottom of the sampling cylinder is equipped with adsorption head, the outer surface of the adsorption head is equidistantly provided with several adsorption holes;

[0007] The upper surface right side of the sampling cylinder is fixedly connected with a mounting groove, the middle of the mounting groove is mounted with a mounting plate, the upper surface of the mounting plate is mounted with an adjusting mechanism, the bottom of the adjusting mechanism is mounted with a cleaning mechanism, and the upper surface of the sampling cylinder is provided with liquid inlets at the front and rear ends.

[0008] As a further description of the above technical scheme: the heat preservation mechanism comprises a heat preservation cylinder mounted on the outer surface of the sampling cylinder, a mounting bracket fixedly connected to the right bottom of the heat preservation cylinder, a heater mounted in the inner cavity of the mounting bracket, and two groups of delivery pumps connected to the power output end of the heater, and the other end of the delivery pump communicates with the heat preservation cylinder.

[0009] As a further description of the above technical scheme: the outer surface of the heat preservation cylinder is sleeved with a heat insulation sleeve, and the inner cavity of the heat preservation cylinder is injected with high-temperature heat conducting oil.

[0010] As a further description of the above technical scheme: the adjusting mechanism comprises a motor mounted on the upper surface of the mounting plate, a threaded rod connected to the power output end of the motor, and the motor penetrates through the mounting plate, a piston head mounted at the bottom of the threaded rod, and the piston head is attached to the inner wall of the sampling cylinder.

[0011] As a further description of the above technical scheme: the sampling cylinder is provided with a threaded hole matched with the threaded rod, the bottom of the threaded rod is connected with an annular clamping block, the piston head is provided with a clamping groove matched with the annular clamping block, and the threaded rod and the piston head form a movable clamping connection mechanism.

[0012] As a further description of the above technical scheme: the cleaning mechanism comprises a fixed sleeve fixedly connected to the bottom of the threaded rod, a connecting rod fixedly connected to the outer surface of the fixed sleeve at four corners, a cleaning brush mounted at the other end of the connecting rod, and the cleaning brush is made of carbon fiber.

[0013] As a further description of the above technical scheme: the front and rear ends of the mounting plate are connected with sliding blocks, the mounting groove is provided with sliding grooves matched with the sliding blocks, and the mounting plate and the mounting groove form a sliding connection mechanism.

[0014] The utility model provides a kind of asphalt sampler of asphalt heat tracing.There is following beneficial effect:

[0015] 1, by being provided with adjusting mechanism and cleaning mechanism, when the device needs to be cleaned, after injecting cleaning fluid into liquid inlet, the threaded rod is rotated by motor, so that cleaning brush moves downward while rotating, the internal sampling cylinder is cleaned quickly, without disassembling the device for cleaning, improve the convenience of the device cleaning. DRAWINGS

[0016] Figure 1The utility model provides an asphalt sampling device of asphalt heat tracing's overall structure diagram Figure 1 ;

[0017] Figure 2 The utility model provides an asphalt sampling device of asphalt heat tracing's overall structure diagram Figure 2 ;

[0018] Figure 3 The utility model discloses the structure diagram of analysis in it;

[0019] Figure 4 The utility model discloses the structure diagram of heat preservation mechanism in it;

[0020] Figure 5 The utility model discloses the structure diagram of cleaning mechanism in it.

[0021] Legend:

[0022] 1, sampling cylinder;2, heat preservation mechanism;201, heat preservation cylinder;202, mounting bracket;203, heater;204, delivery pump;205, heat insulating sleeve;3, suction head;4, suction hole;5, mounting groove;6, mounting plate;7, adjusting mechanism;701, motor;702, threaded rod;703, piston head;8, cleaning mechanism;801, fixed sleeve;802, connecting rod;803, cleaning brush;9, liquid inlet. Specific implementation

[0023] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and apparently, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments.

[0024] Embodiment one, refer to Figure 1 And Figure 2 The utility model discloses an asphalt sampling device of asphalt heat tracing can solve the problem that the internal sampling cylinder needs to be split and cleaned in the prior device, thereby affecting the convenience of cleaning the device, comprising, sampling cylinder 1, the outer surface of sampling cylinder 1 is installed with heat preservation mechanism 2, the bottom of sampling cylinder 1 is installed with suction head 3, and a plurality of suction holes 4 are equidistantly formed on the outer surface of suction head 3;

[0025] Mounting groove 5, the right side of the upper surface of sampling cylinder 1 is fixedly connected with mounting groove 5, the middle of mounting groove 5 is installed with mounting plate 6, the upper surface of mounting plate 6 is installed with adjusting mechanism 7, the bottom of adjusting mechanism 7 is installed with cleaning mechanism 8, and the front and rear ends of the upper surface of sampling cylinder 1 are provided with liquid inlet 9.

[0026] Working principle: sampling cylinder 1, adsorption head 3 and adsorption hole 4, facilitate the device for sampling use, heat preservation mechanism 2, facilitate the sampling cylinder 1 to sample after internal pitch heat preservation, avoid causing pitch solidification, installation groove 5 and mounting plate 6, facilitate the adjustment mechanism 7 installation, adjustment mechanism 7, facilitate the piston head 703 to move upwards, facilitate the pitch adsorption sampling, cleaning mechanism 8, facilitate the pitch discharge, the inner wall of sampling cylinder 1 is cleaned, liquid inlet 9, facilitate the sampling cylinder 1 in the injection cleaning fluid.

[0027] Embodiment two, refer to Figure 3 、 Figure 4 and Figure 5 The existing device needs to be split and cleaned in the prior art, which affects the convenience of cleaning the device. The asphalt sampling device with asphalt heating further comprises a heat preservation mechanism 2 comprising a heat preservation cylinder 201 mounted on the outer surface of the sampling cylinder 1, a mounting bracket 202 fixedly connected to the right bottom of the heat preservation cylinder 201, a heater 203 mounted in the inner cavity of the mounting bracket 202, two groups of delivery pumps 204 connected to the power output end of the heater 203, and the other end of the delivery pump 204 in communication with the heat preservation cylinder 201, a heat insulation sleeve 205 sleeved on the outer surface of the heat preservation cylinder 201, high temperature heat conducting oil injected into the inner cavity of the heat preservation cylinder 201, an adjustment mechanism 7 comprising a motor 701 mounted on the upper surface of the mounting plate 6, a threaded rod 702 connected to the power output end of the motor 701, and the motor 701 penetrating through the mounting plate 6, a piston head 703 mounted at the bottom of the threaded rod 702, and the piston head 703 abutting the inner wall of the sampling cylinder 1, the sampling cylinder 1 being provided with a threaded hole matched with the threaded rod 702, the bottom of the threaded rod 702 being connected with an annular clamping block, the piston head 703 being provided with a clamping groove matched with the annular clamping block, the threaded rod 702 and the piston head 703 forming a movable clamping connection mechanism, and the cleaning mechanism 8 comprising a fixed sleeve 801 fixedly connected to the bottom of the threaded rod 702, a connecting rod 802 fixedly connected to the outer surface of the fixed sleeve 801, a cleaning brush 803 mounted at the other end of the connecting rod 802, the cleaning brush 803 being made of carbon fiber, the mounting plate 6 being connected with sliding blocks at the front and rear ends, the installation groove 5 being provided with a sliding groove matched with the sliding blocks, and the mounting plate 6 and the installation groove 5 forming a sliding connection mechanism.

[0028] Working principle: when the device needs to be cleaned, the cleaning liquid is injected into the liquid inlet 9, the motor 701 is turned on, the threaded rod 702 is driven to rotate by the motor 701, the threaded rod 702 drives the piston head 703 to move downward, the installation plate 6 and the installation groove 5 are arranged, which facilitates the installation of the motor 701 and the movement of the threaded rod 702, the threaded rod 702 rotates and moves downward, and the cleaning brush 803 moves downward synchronously, which facilitates the rapid cleaning of the internal sampling cylinder 1 and improves the convenience of the device.

[0029] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. An asphalt sampling probe for use in heating asphalt, the probe comprising: The application relates to a sampling device. The sampling device comprises a sampling cylinder (1), an insulation mechanism (2) mounted on the outer surface of the sampling cylinder (1), an adsorption head (3) mounted on the bottom of the sampling cylinder (1), a plurality of adsorption holes (4) equidistantly arranged on the outer surface of the adsorption head (3), an installation groove (5) fixedly connected to the upper surface of the sampling cylinder (1) on the right side, an installation plate (6) mounted in the middle of the installation groove (5), an adjusting mechanism (7) mounted on the upper surface of the installation plate (6), a cleaning mechanism (8) mounted on the bottom of the adjusting mechanism (7), and liquid inlets (9) arranged on the front and back ends of the upper surface of the sampling cylinder (1). The insulation mechanism (2) comprises an insulation cylinder (201) mounted on the outer surface of the sampling cylinder (1), an installation frame (202) fixedly connected to the right bottom of the insulation cylinder (201), a heater (203) mounted in the inner cavity of the installation frame (202), and two groups of delivery pumps (204) connected to the power output end of the heater (203) and communicated with the insulation cylinder (201).

2. An asphalt heated asphalt sampler according to claim 1, wherein, The outer surface of the insulation cylinder (201) is sleeved with a heat insulation sleeve (205), and the inner cavity of the insulation cylinder (201) is filled with high-temperature heat-conducting oil.

3. An asphalt heated asphalt sampler according to claim 2, wherein, The adjusting mechanism (7) comprises a motor (701) mounted on the upper surface of the installation plate (6), a threaded rod (702) connected to the power output end of the motor (701), and a piston head (703) mounted on the bottom of the threaded rod (702) and abutting against the inner wall of the sampling cylinder (1).

4. The asphalt heated asphalt sampler of claim 1, wherein, The sampling cylinder (1) is provided with a threaded hole matched with the threaded rod (702), the bottom of the threaded rod (702) is connected with an annular clamping block, the piston head (703) is provided with a clamping groove matched with the annular clamping block, and the threaded rod (702) and the piston head (703) form a movable clamping connection mechanism.

5. An asphalt heated asphalt sampler according to claim 4, wherein, The cleaning mechanism (8) comprises a fixing sleeve (801) fixedly connected to the bottom of the threaded rod (702), connecting rods (802) fixedly connected to the outer surface of the fixing sleeve (801) at four corners, cleaning brushes (803) mounted on the other ends of the connecting rods (802), and the cleaning brushes (803) made of carbon fibers.

6. An asphalt heated asphalt sampler as defined in claim 4 wherein, The installation plate (6) is connected with sliding blocks at the front and back ends, the installation groove (5) is provided with sliding grooves matched with the sliding blocks, and the installation plate (6) and the installation groove (5) form a sliding connection mechanism.

7. An asphalt sampling probe heated by asphalt as claimed in claim 1, wherein ​

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