CN211697371U

CN211697371U - Low-temperature asphalt testing device

Info

Publication number: CN211697371U
Application number: CN202020416072.5U
Authority: CN
Inventors: 肖光宇; 韩翔; 王志刚
Original assignee: Hunan Junjia Pavement Material Co ltd
Current assignee: Hunan Junjia Pavement Material Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-10-16
Anticipated expiration: 2030-03-27

Abstract

The utility model relates to a check out test set technical field, and a low temperature pitch testing arrangement is disclosed, including the bearing base, the storage tank is installed to the upper end of bearing base, and the one end welded connection of bearing base has the backup pad, and the inside sliding connection of backup pad has the elevator, and the one end screw connection of elevator has the anchor ring, and the inside screw connection of anchor ring has the unloading mechanism that can stir, and the unloading mechanism that can stir includes processing jar, discharging pipe, feed inlet, motor, transmission shaft and stirring roller, and the lower extreme welded connection of processing jar has the discharging pipe, and the upper end screw connection of processing jar has the motor. The utility model discloses a series of designs make the device can effectually prevent to produce the gap between the raw materials to great assurance the accuracy of test, make the device can help the user comparatively simple through the cohesiveness ability of the mobile speed determination raw materials of raw materials, thereby great reduction operating personnel's working strength.

Description

Low-temperature asphalt testing device

Technical Field

The utility model relates to a check out test set technical field especially relates to a low temperature pitch testing arrangement.

Background

At present, more and more asphalt pavements have diseases such as stripping, pit and the like, the normal use performance of the roads is seriously influenced, and the bonding capacity of asphalt and aggregates is an important index for evaluating the water stability and is also an important way for preventing water damage. At present, the modifier of asphalt is in a variety, the variety and the mixing amount of the modifier are different, and the modification capability of the modifier is also different, so that the evaluation of the bonding capability of the asphalt and aggregate is necessary for ensuring enough bonding capability between the asphalt and the aggregate and reducing the water damage, however, the existing device has large detection error, is difficult to accurately evaluate the bonding capability between the asphalt and the aggregate, and has more procedures during detection and higher labor intensity of workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low temperature asphalt testing arrangement to the current device that proposes in solving above-mentioned background art detects the error great, is difficult to accurately evaluate the problem of pitch and the cohesiveness of gathering materials.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a low temperature pitch testing arrangement, includes the bearing base, the storage tank is installed to the upper end of bearing base, the one end welded connection of bearing base has the backup pad, the inside sliding connection of backup pad has the elevator, the one end screw connection of elevator has the reinforcing ring, the inside screw connection of reinforcing ring has the unloading mechanism that can stir.

Preferably, the unloading mechanism that can stir is including processing jar, discharging pipe, feed inlet, motor, transmission shaft and stirring roller, the lower extreme welded connection of processing jar has the discharging pipe, the upper end screw connection of processing jar has the motor, the output of motor runs through processing jar joint and is connected with the transmission shaft, week side welded connection of transmission shaft has the stirring roller, the feed inlet has been seted up to the one end of processing jar upper end.

Preferably, one end of the discharge pipe is provided with a sealing valve.

Preferably, the one end veneer of storage tank is connected with transparent glass, transparent glass's one end is provided with the graduation apparatus.

Preferably, an internal thread through hole is formed in one end of the lifting block, and a fastening screw is connected to the internal thread of the internal thread through hole in a threaded manner.

Preferably, the reinforcing ring and the processing tank are provided with internal thread holes on the peripheral sides, and the reinforcing ring and the processing tank are connected through screws.

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

(1) the utility model discloses an external power source that the motor wire is connected starts the motor, can drive the stirring roller through the transmission shaft after the motor starts and use the transmission shaft to rotate as the axle center, then pours the raw materials into the inside of processing jar through the feed inlet, fills completely until the raw materials will process the inside of jar, and the stirring roller can stir the raw materials in the filling process for the device is effectual to prevent to produce the gap between the raw materials, thereby great assurance the accuracy of test.

(2) The utility model discloses accomplish the back through the stirring roller to the raw materials stirring when using, use great power to open sealing valve, sealing valve opens the inside raw materials of back processing jar and can flow in the inside of storage tank through the discharging pipe for the device can help the user comparatively simple and confirm the adhesive property of raw materials through the speed that the raw materials flows, thereby great reduction operating personnel's working strength.

Drawings

FIG. 1 is a schematic view of the overall structure of one end of the present invention;

FIG. 2 is a schematic view of the overall structure of the other end of the present invention;

fig. 3 is the overall sectional structure of the utility model.

In the figure: 1. a load-bearing base; 2. a support plate; 3. reinforcing rings; 4. processing the tank; 5. a discharge pipe; 6. sealing the valve; 7. a material storage tank; 8. transparent glass; 9. a lifting block; 10. a feed inlet; 11. a motor; 12. a drive shaft; 13. a stirring roller; 14. blanking mechanism that can stir.

Detailed Description

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a low-temperature asphalt testing device comprises a bearing base 1, wherein a storage tank 7 is installed at the upper end of the bearing base 1, one end of the storage tank 7 is connected with a transparent glass 8 in a gluing mode, one end of the transparent glass 8 is provided with a dial gauge, so that a user can observe the internal condition of the transparent glass 8 more visually, one end of the bearing base 1 is connected with a supporting plate 2 in a welding mode, the internal part of the supporting plate 2 is connected with a lifting block 9 in a sliding mode, one end of the lifting block 9 is provided with an internal thread through hole, and the internal thread of the internal thread through hole is connected with a fastening screw so that the lifting block 9 can be better fixed;

one end of the lifting block 9 is in screwed connection with a reinforcing ring 3, the inner part of the reinforcing ring 3 is in screwed connection with a stirring blanking mechanism 14, the stirring blanking mechanism 14 comprises a processing tank 4, a discharging pipe 5, a feeding hole 10, a motor 11, a transmission shaft 12 and a stirring roller 13, inner threaded holes are respectively formed on the reinforcing ring 3 and the processing tank 4 at the peripheral sides, the reinforcing ring 3 and the processing tank 4 are in screwed connection, so that the processing tank 4 is simpler to mount and dismount, the discharging pipe 5 is welded at the lower end of the processing tank 4, a sealing valve 6 is installed at one end of the discharging pipe 5, so that the sealing valve 6 can simply control the opening and closing of the inner space of the discharging pipe 5, the motor 11 is screwed at the upper end of the processing tank 4, the output end of the motor 11 penetrates through the processing tank 4 and is in clamped connection with the transmission shaft 12, the stirring roller 13 is welded at the, the device effectively prevents gaps from being generated between the raw materials, thereby greatly ensuring the accuracy of the test.

The working principle is as follows:

in the utility model, when the user uses the device, the motor 11 is started by an external power supply connected by a wire of the motor 11, after the motor 11 is started, the stirring roller 13 is driven by the transmission shaft 12 to rotate by taking the transmission shaft 12 as an axis, then the raw material is poured into the processing tank 4 through the feed inlet 10 until the raw material completely fills the processing tank 4, the stirring roller 13 can stir the raw material in the filling process, so that the device can effectively prevent gaps from being generated between the raw material, thereby greatly ensuring the accuracy of the test, after the raw material is stirred by the stirring roller 13 in use, the sealing valve 6 is opened by using larger force, the raw material in the processing tank 4 after the sealing valve 6 is opened can flow into the storage tank 7 through the discharge pipe 5, so that the device can help the user to determine the bonding performance of the raw material simply through the flowing speed of the raw material, thereby greatly reducing the working strength of operators.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a low temperature pitch testing arrangement, includes bearing base (1), its characterized in that, storage tank (7) are installed to the upper end of bearing base (1), the one end welded connection of bearing base (1) has backup pad (2), the inside sliding connection of backup pad (2) has elevator (9), the one end screwed connection of elevator (9) has reinforcing ring (3), the inside screwed connection of reinforcing ring (3) has unloading mechanism (14) that can stir.

2. The low-temperature asphalt testing device according to claim 1, wherein the stirrable blanking mechanism (14) comprises a processing tank (4), a discharging pipe (5), a feeding hole (10), a motor (11), a transmission shaft (12) and a stirring roller (13), the discharging pipe (5) is welded to the lower end of the processing tank (4), the motor (11) is connected to the upper end of the processing tank (4) through screws, the output end of the motor (11) is connected to the transmission shaft (12) through the processing tank (4) in a clamping manner, the stirring roller (13) is welded to the peripheral side of the transmission shaft (12), and the feeding hole (10) is formed in one end of the upper end of the processing tank (4).

3. A device for testing low-temperature asphalt according to claim 2, wherein a sealing valve (6) is installed at one end of the tapping pipe (5).

4. A device for testing low-temperature asphalt according to claim 1, wherein one end of the storage tank (7) is connected with transparent glass (8) by gluing, and one end of the transparent glass (8) is provided with a scale.

5. The device for testing the low-temperature asphalt according to claim 1, wherein one end of the lifting block (9) is provided with an internal thread through hole, and a fastening screw is connected with the internal thread of the internal thread through hole.

6. The device for testing the low-temperature asphalt according to claim 2, wherein the reinforcing ring (3) and the processing tank (4) are provided with internally threaded holes on the peripheral sides, and the reinforcing ring (3) and the processing tank (4) are connected through screws.