Viscosity testing device for regenerated cold patch material

Abstract

The utility model relates to the technical field of recycled cold patch material viscosity testing devices, and discloses a recycled cold patch material viscosity testing device which comprises a placing box, the right side of the inner wall of the placing box is fixedly connected with a sticky plate, and the upper end and the lower end of the left side of the outer wall of the sticky plate are each provided with a square groove. Sliding grooves are formed in the front side and the rear side of the middle of the inner wall of the containing box correspondingly, sliding plates are slidably connected to the outer walls of the multiple sliding grooves, grabbing plates are fixedly connected to the right sides of the sliding plates, pulling plates are fixedly connected to the left sides of the sliding plates, observation holes are formed in the middles of the sliding plates, and a stirring mechanism is arranged on the left side of the outer wall of the containing box. And the stirring mechanism is used for stirring the cold patch material. According to the cold patch material viscosity testing device, after cold patch materials needing to be tested are placed on the inner wall of the placing box, the cold patch materials can flow into the inner walls of the square grooves formed in the adhesive plate, and therefore the function of testing the viscosity of the cold patch materials is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cold patching material viscosity testing device, especially to a kind of viscosity testing device for cold patching material. BACKGROUND

[0002] With the continuous growth of road construction and maintenance needs, and the in-depth popularization of environmental protection concept, as a kind of sustainable road repair material, cold patching material gradually receives widespread attention, it is usually composed of waste asphalt mixture, regenerant, new aggregate and additive, can carry out rapid repair to road pit, crack disease at normal temperature, without large hot mixing equipment, with many advantages such as convenient construction, energy saving and environmental protection, however, the viscosity of cold patching material is one of the key performance indicators to determine its repair effect and service life, appropriate viscosity can ensure that cold patching material is closely bonded with original pavement after paving, form firm repair layer, effectively resist shear force, impact force in the process of vehicle driving and damage of rainwater scouring external factors, if viscosity is insufficient, repair place is prone to loose, falling off problem, not only reduce the flatness of road and driving safety, but also need to carry out secondary repair frequently, increase maintenance cost.

[0003] Through retrieval, Chinese patent publication No. CN216386687U discloses a viscosity testing device for cold patching material, which comprises a base, a glass box and a top plate. The glass box is arranged on the top of the base, and the top plate is arranged above the base and the glass box and connected with the base by a plurality of support columns. The base is internally provided with a heater, and the top plate is provided with a viscosity testing mechanism which can extend into the interior of the glass box. The device can observe the appearance shape of the cold patching material from the outside when testing the viscosity of the cold patching material. In addition, it can avoid the cooling of the cold patching material during the detection process, which affects the test results. However, the above-mentioned device cannot well simulate the stress state of the cold patching material under actual road working conditions during the testing process due to its design, because the cold patching material has special particle structure, uneven texture and contains asphalt viscosity component. For example, when clamping the cold patching material sample, it is easy to cause sample damage or clamping not firm, resulting in large deviation of test results. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides a viscosity testing device for cold patching material, which aims to improve the problem that the design of the existing technology cannot well simulate the stress state of the cold patching material under actual road working conditions during the testing process, because the cold patching material has special particle structure, uneven texture and contains asphalt viscosity component. For example, when clamping the cold patching material sample, it is easy to cause sample damage or clamping not firm, resulting in large deviation of test results.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of for regenerative cold patch material's tackiness testing device, including placing box, the inner wall right side of placing box is fixedly connected with sticky board, the outer wall left side of the sticky board is equipped with square groove in upper and lower ends, the inner wall middle part of placing box is equipped with sliding slot in front and back sides, the outer wall of multiple sliding slots is slidably connected with sliding plate, the right side of the sliding plate is fixedly connected with grab plate, the left side of the sliding plate is fixedly connected with pull plate, the middle part of the sliding plate is equipped with observation hole, the outer wall left side of placing box is provided with stirring mechanism, and the stirring mechanism is used to stir cold patch material.

[0006] Through the above technical scheme: the right side of the inner wall of placing box is installed with sticky board by fixed connection, the outer wall left side of this sticky board is designed with square groove in upper and lower ends, to facilitate the installation and fixation of other components, the middle part of the inner wall of placing box, front and back sides are equipped with sliding slot, these sliding slots are to let multiple sliding plates can smoothly slide in, the right side of each sliding plate is fixedly connected with a grab plate, and the left side is fixedly connected with a pull plate, so that the sliding plate can be conveniently operated, the outer wall left side of placing box is also provided with a stirring mechanism, and the main function of the stirring mechanism is to effectively stir cold patch material, to ensure the uniformity and quality of cold patch material.

[0007] As further description of the above technical scheme:

[0008] The stirring mechanism includes motor, the outer wall of the motor is fixedly connected on the outer wall left side bottom of placing box, the output end of the motor is fixedly connected with transmission shaft, the outer wall of the transmission shaft is fixedly connected with stirring blade, the inner wall bottom of the placing box is fixedly connected with electrode plate in front and back sides, and the outer wall of multiple electrode plates is fixedly connected with electrode rod in left and right sides.

[0009] Through the above technical scheme: the design and structure of stirring mechanism are crucial, it includes a motor, and the motor is designed to efficiently drive the whole stirring process, the outer wall of the motor is fixedly connected on the outer wall left side bottom of placing box, and such layout ensures the stability of motor and facilitates maintenance, and the output end of the motor is fixedly connected with transmission shaft, which can be electrically and chemically reacted with substances through electrode rod, thereby improving the efficiency and effect of stirring process.

[0010] As further description of the above technical scheme:

[0011] The outer wall front side of the placing box is provided with glass plate, and the outer wall top of the placing box is fixedly connected with protection plate in front and back sides.

[0012] Through the technical scheme, the transparent glass plate is specially designed on the front side of the outer wall of the placing box, so that the user can conveniently observe the situation inside the placing box, and in order to further protect the placing box and the internal articles, the solid protection plates are fixedly connected to the top front and rear sides of the outer wall of the placing box, which not only enhances the overall structural strength of the placing box, but also effectively prevents potential damage caused by external impact to the placing box.

[0013] As a further description of the above technical scheme:

[0014] The controller is fixedly connected to the top of the left side of the outer wall of the placing box.

[0015] Through the technical scheme, the controller is fixedly connected to the top of the left side of the outer wall of the placing box, which is a key component for controlling the operation inside the placing box, and is connected to the motor inside the placing box through electrical connection, so as to ensure that the controller can effectively send instructions to the motor.

[0016] As a further description of the above technical scheme:

[0017] The handle is fixedly connected to the top of the left side of the outer wall of the placing box, and the outer wall of the handle is fixedly connected with the anti-skid sleeve.

[0018] Through the technical scheme, the handle is fixedly connected to the top of the left side of the outer wall of the placing box, which is not only convenient for the user to use when carrying or moving the placing box, but also has the anti-skid sleeve fixedly connected to the outer wall to increase the comfort and safety when holding.

[0019] As a further description of the above technical scheme:

[0020] The anti-skid pads are fixedly connected to the four corners of the bottom of the placing box, and the plurality of anti-skid pads are symmetrically arranged on the left and right sides of the bottom of the placing box.

[0021] Through the technical scheme, the anti-skid pads are fixedly connected to the four corners of the bottom of the placing box, which are carefully designed to ensure that the placing box can be stable on various surfaces, and the plurality of anti-skid pads are symmetrically arranged on the left and right sides of the bottom of the placing box to further enhance the stability and functionality of the placing box.

[0022] As a further description of the above technical scheme:

[0023] The sealing cover is installed on the top of the placing box, and the feeding pipe is fixedly connected to the top of the sealing cover.

[0024] Through the technical scheme, the top of the placing box is carefully designed and installed with a sealing cover, which can ensure that the articles or materials in the placing box are well protected and are not polluted or interfered by the external environment.

[0025] Further description of the technical scheme is as follows:

[0026] The outer wall of the placing box is fixedly connected with a protective strip on the upper and lower ends of the front side, and the outer wall of the placing box is fixedly connected with a protective pad on the top of the left side and the front and rear sides.

[0027] Through the technical scheme, the top of the placing box is carefully designed and installed with a sealing cover, which can ensure that the articles or materials in the placing box are well protected and are not polluted or interfered by the external environment.

[0028] The utility model has the advantages of the following beneficial effects:

[0029] 1、 the utility model discloses when the cold repair material that needs testing is placed in the inner wall of the placing box, the cold repair material will flow into the inner wall of the plurality of square grooves of the adhesive plate, and the left and right sides of the inner wall of the placing box are provided with sliding grooves, and the grab plate fixed on the right side of the sliding plate connected with the outer wall of the sliding groove can effectively drive the cold repair material, so that the pull plate is pulled by external force, and the function of testing the adhesion of the cold repair material is achieved.

[0030] 2、 the utility model discloses in order to prevent the cold repair material from solidifying in the inside of the placing box and thus affecting the effect of testing, the motor is fixedly connected on the left side of the outer wall of the placing box, the motor output end fixedly connected with the transmission shaft can drive the stirring blade to stir the cold repair material in the inner wall of the placing box through the driving of the motor, and the electrode plate is fixedly connected on the left and right sides of the bottom of the inner wall of the placing box, so that the cold repair material can be tested at the optimum temperature, and the test result is prevented from being affected. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 A front side perspective view of a placing box of a viscosity testing device for regenerated cold repair material is provided for the utility model.

[0032] Figure 2 A partial structure view of a controller of a viscosity testing device for regenerated cold repair material is provided for the utility model.

[0033] Figure 3 A partial structure view of a sliding plate of a viscosity testing device for regenerated cold repair material is provided for the utility model.

[0034] Figure 4 A partial structure display drawing of the stickiness testing device for the cold patch material is disclosed.

[0035] Figure 5 A partial structure schematic diagram of the stirring blade of the stickiness testing device for the cold patch material is disclosed.

[0036] Legend:

[0037] 1, placing box; 2, stirring mechanism; 201, motor; 202, transmission shaft; 203, stirring blade; 204, electrode plate; 205, electrode rod; 3, stickiness board; 4, sliding plate; 5, observation hole; 6, pull plate; 7, grab plate; 8, sliding groove; 9, square groove; 10, protection strip; 11, handle; 12, anti-skid sleeve; 13, controller; 14, protection pad; 15, protection plate; 16, sealing cover; 17, feeding pipe; 18, glass plate; 19, anti-skid pad. DETAILED DESCRIPTION

[0038] 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 the present application.

[0039] Please refer to the drawings Figure 2 - the drawings Figure 4 An embodiment provided by the present application: a stickiness testing device for a cold patch material, comprising a placing box 1, the inner wall right side of the placing box 1 is fixedly connected with a stickiness board 3, the outer wall left side of the stickiness board 3 is provided with square grooves 9 at the upper and lower ends, the inner wall middle part of the placing box 1 is provided with sliding grooves 8 at the front and back sides, the outer walls of the sliding grooves 8 are slidingly connected with sliding plates 4, the right side of the sliding plate 4 is fixedly connected with a grab plate 7, the left side of the sliding plate 4 is fixedly connected with a pull plate 6, the middle part of the sliding plate 4 is provided with an observation hole 5, the outer wall left side of the placing box 1 is provided with a stirring mechanism 2, and the stirring mechanism 2 is used for stirring the cold patch material.

[0040] Specifically, the inner wall of the right side of the box 1 is installed by fixedly connected to the adhesive plate 3, the outer wall of the left side of the adhesive plate 3 is designed with a square groove 9 at the top and bottom, so as to facilitate the installation and fixation of other components, the inner wall of the middle of the box 1 is provided with a sliding groove 8 on the front and rear sides, which is designed to allow the sliding plate 4 to slide smoothly, the right side of each sliding plate 4 is fixedly connected with a grab plate 7, and the left side is fixedly connected with a pull plate 6, which makes the sliding plate 4 can be conveniently operated, the outer wall of the left side of the box 1 is also provided with a stirring mechanism 2, the main function of the stirring mechanism 2 is to effectively stir the cold patch material, to ensure the uniformity and quality of the cold patch material.

[0041] Please refer to the attached Figure 3 - attached Figure 5 The stirring mechanism 2 includes a motor 201, the outer wall of the motor 201 is fixedly connected to the outer wall of the left side of the box 1, the output end of the motor 201 is fixedly connected with a transmission shaft 202, the outer wall of the transmission shaft 202 is also fixedly connected with a stirring blade 203, the stirring blade 203 is a component that directly acts on the material in the box 1, its design and material directly affect the stirring effect and efficiency, the outer wall of the transmission shaft 202 is fixedly connected with the stirring blade 203, the inner wall of the bottom of the box 1 is fixedly connected with an electrode plate 204 on the front and rear sides, the outer wall of the electrode plate 204 is fixedly connected with an electrode rod 205 on the left and right sides.

[0042] Specifically, the design and structure of the stirring mechanism 2 is very important, it includes a motor 201, which is designed to efficiently drive the entire stirring process, the outer wall of the motor 201 is fixedly connected to the outer wall of the left side of the box 1, such layout ensures the stability of the motor 201 and facilitates maintenance, the output end of the motor 201 is fixedly connected with a transmission shaft 202, which effectively transmits the power of the motor 201 to the stirring blade 203, the electrode plate 204 plays a key role in the stirring process, it can react with the material through the electrode rod 205, thereby improving the efficiency and effect of the stirring process.

[0043] Please refer to the attached Figure 1 - attached Figure 3The outer wall of the placing box 1 is provided with a glass plate 18 on the front side, and the outer wall of the placing box 1 is fixedly connected with a protective plate 15 on the top front and rear sides, and a controller 13 is fixedly connected to the left top edge of the outer wall of the placing box 1, the protective plate 15 can not only protect the placing box 1 from external impact, but also prevent the articles from accidentally falling from the top of the placing box 1, and a powerful controller 13 is fixedly connected to the left top edge of the outer wall of the placing box 1, which is electrically connected with the motor 201 and used to control the start, stop and running speed of the motor 201, and the controller 13 is electrically connected with the motor 201, and a handle 11 is fixedly connected to the left top edge of the outer wall of the placing box 1, and an anti-skid sleeve 12 is fixedly connected to the outer wall of the handle 11.

[0044] Specifically, a transparent glass plate 18 is specially arranged on the front side of the outer wall of the placing box 1, so that the user can conveniently observe the situation inside the placing box 1, in addition, in order to increase the stability and safety of the placing box 1, the top of the outer wall is fixedly connected with a firm protective plate 15 on the front and rear sides, in order to facilitate the user to operate, a handle 11 is fixedly connected to the left top edge of the outer wall of the placing box 1, the user can easily move the placing box 1 by holding the handle 11, in order to improve the comfort and safety of holding, an anti-skid sleeve 12 is fixedly connected to the outer wall of the handle 11, so that even in the case of wet or sweaty hands, the user can hold the handle 11 firmly and avoid slipping.

[0045] Please refer to the attached Figure 1 -attached Figure 3 The bottom of the placing box 1 is fixedly connected with anti-skid pads 19 at the four corners, the plurality of anti-skid pads 19 are symmetrically arranged on the left and right sides of the bottom of the placing box 1, the top of the placing box 1 is provided with a sealing cover 16, the top of the sealing cover 16 is fixedly connected with a feeding pipe 17, the outer wall of the placing box 1 is fixedly connected with a protective strip 10 on the upper and lower ends of the front side, in order to further protect the placing box 1, the outer wall of the placing box 1 is fixedly connected with a protective strip 10 on the upper and lower ends of the front side, which can prevent the placing box 1 from being impacted or scratched during transportation or use, and the outer wall of the placing box 1 is fixedly connected with a protective pad 14 on the left top front and rear sides.

[0046] Specifically, anti-skid pads 19 are fixedly connected to the four corners of the bottom of the placing box 1, and the plurality of anti-skid pads 19 are symmetrically arranged on the left and right sides of the bottom of the placing box 1 to ensure that the placing box 1 can be stable on various surfaces, in addition, the top of the placing box 1 is provided with a sealing cover 16, and the top of the sealing cover 16 is fixedly connected with a feeding pipe 17, which enables the user to conveniently add articles to the placing box 1 while maintaining the sealing of the internal environment, in addition, the left top front and rear sides of the placing box 1 are fixedly connected with protective pads 14, which further enhance the durability and impact resistance of the placing box 1.

[0047] Working principle: when placing the cold patch material to be tested in the inner wall of the placing box 1, the cold patch material will flow into the inner wall of the plurality of square grooves 9 on the adhesive plate 3, and the inner wall of the placing box 1 is provided with sliding grooves 8 on the left and right sides, and the sliding plate 4 is fixedly connected to the right side of the sliding groove 8, and the grabbing plate 7 is fixedly connected to the right side of the sliding plate 4, which can effectively drive the cold patch material, so that the pulling plate 6 can be pulled by external force, and the cold patch material adhered to the right side of the sliding plate 4 can be pulled by the pulling plate 6 to perform adhesion test, and when the observation hole 5 provided on the sliding plate 4 can be pulled to see the observation hole 5 on the outer wall of the placing box 1, it is indicated that the adhesion of the cold patch material is unqualified, thereby achieving the function of adhesion test of the cold patch material;

[0048] In order to prevent the cold patch material from solidifying in the placing box 1 and thereby affecting the test effect, the motor 201 is fixedly connected to the left side of the outer wall of the placing box 1, the driving of the motor 201 enables the transmission shaft 202 fixedly connected to the output end of the motor 201 to drive the stirring blade 203 to stir the cold patch material in the inner wall of the placing box 1, and the electrode plate 204 is fixedly connected to the left and right sides of the bottom of the placing box 1, and the electrode rod 205 is fixedly arranged on the outer wall of the electrode plate 204, so that the temperature of the cold patch material in the placing box 1 is controlled by the electrode rod 205, so that the test can be carried out at the best temperature, and the test result is prevented from being affected.

[0049] Finally, it should be pointed out that: the above-mentioned only for the preferred embodiments of the present application, and does not 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 still can 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 principles of the present application, should be included in the protection scope of the present application.

Claims

1. A device for testing the tackiness of cold patching material, comprising a housing (1), characterized in that: The inner wall right side of the placement box (1) is fixedly connected with an adhesive plate (3), the outer wall left side of the adhesive plate (3) is provided with a square slot (9) at the upper and lower ends, the inner wall middle part of the placement box (1) is provided with a sliding slot (8) at the front and rear sides, a plurality of sliding slots (8) are slidingly connected with a sliding plate (4), the right side of the sliding plate (4) is fixedly connected with a grab plate (7), the left side of the sliding plate (4) is fixedly connected with a pull plate (6), the middle part of the sliding plate (4) is provided with an observation hole (5), and the outer wall left side of the placement box (1) is provided with a stirring mechanism (2), which is used for stirring the cold patch material.

2. A device for testing the tackiness of cold planing material according to claim 1, characterized in that: The stirring mechanism (2) comprises a motor (201), the outer wall of the motor (201) is fixedly connected to the outer wall left side bottom of the placement box (1), the output end of the motor (201) is fixedly connected with a transmission shaft (202), the outer wall of the transmission shaft (202) is fixedly connected with a stirring blade (203), the inner wall bottom of the placement box (1) is fixedly connected with an electrode plate (204) at the front and rear sides, and the outer wall of the plurality of electrode plates (204) is fixedly connected with an electrode rod (205) at the left and right sides.

3. A device for testing the tackiness of cold planing material according to claim 1, characterized in that: The outer wall front side of the placement box (1) is provided with a glass plate (18), and the outer wall top of the placement box (1) is fixedly connected with a protection plate (15) at the front and rear sides.

4. A device for testing the tackiness of cold planing material according to claim 1, wherein: The outer wall left side top of the placement box (1) is fixedly connected with a controller (13) near the edge, and the controller (13) is electrically connected with the motor (201).

5. A device for testing the tackiness of cold planing material according to claim 1, wherein: The outer wall left side of the placement box (1) is fixedly connected with a handle (11) near the top, and the outer wall of the handle (11) is fixedly connected with an anti-skid sleeve (12).

6. A device for testing the tackiness of cold planing material according to claim 1, wherein: The bottom four corners of the placement box (1) are fixedly connected with anti-skid pads (19), and a plurality of anti-skid pads (19) are symmetrically arranged at the bottom left and right sides of the placement box (1).

7. A device for testing the tackiness of cold planing material according to claim 1, wherein: The top of the placement box (1) is provided with a sealing cover (16), and the top of the sealing cover (16) is fixedly connected with a feeding pipe (17).

8. A device for testing the tackiness of cold planing material according to claim 1, wherein: The outer wall front side of the placement box (1) is fixedly connected with a protection strip (10) at the upper and lower ends, and the outer wall left side top of the placement box (1) is fixedly connected with a protection pad (14) at the front and rear sides.

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