Animal fat sampling inspection device

Abstract

The utility model relates to the technical field of grease detection, in particular to an animal grease sampling inspection device which comprises a first barrel and a second barrel which are detachably assembled, the second barrel is located at the bottom end of the first barrel, a plurality of electric heating assemblies are installed in the first barrel and connected with a battery through an electric wire rope, and the electric heating assemblies are connected with the battery through the electric wire rope. The bottom end of the second barrel is open, a plugging block is inserted into the end, away from the first barrel, in the second barrel in a sliding mode, the upper portion of the plugging block is connected with a first pull rope, a locking assembly is arranged between the plugging block and the second barrel, and the locking assembly can lock or unlock the fixed state between the plugging block and the second barrel. The device not only can be ensured to be inserted into deeper solid grease with smaller resistance, but also can ensure that the sampled grease is in a solid state, so that the sampled grease can reflect the current grease state more accurately and truly.

Description

Technical Field

[0001] The utility model relates to the technical field of oil and fat detection, in particular to an animal oil and fat sampling inspection device. Background Art

[0002] Animal fats are refined fats obtained from animals, such as tallow, mutton, lard, etc., which are solid at room temperature. After the oil refinery refines the fats, part of them will be packaged and sold, and part of them will be stored in a fat storage box as a spare stock. The fat storage box is generally a capsule-shaped oil storage tower with a diameter of 2-3 meters and a height of 4-6 meters. The spare fat stock may be stored for several months or even half a year. It is necessary to conduct regular sampling of the fat inside the oil storage tower. Since the fat refined from animal fat is solid at room temperature, it is difficult to sample the deep fat. The staff generally only sample the surface fat for sampling. This sampling method is relatively one-sided and affects the actual test results;

[0003] The applicant previously disclosed a grease sampling device, with the publication (announcement) number CN219084552U. A hollow metal tube is provided with an electric heating component at the bottom end of the hollow metal tube. The bottom end of the hollow metal tube is heated by the electric heating component so that the grease in contact with the metal tube is melted from solid to liquid, making it easier for the hollow metal tube to be inserted into the solidified grease. The grease at the sampling position is then melted by the electric heating component so that the grease liquid can be better collected in the oil collecting chamber.

[0004] The following problems exist during the use of the above-mentioned device: since the grease collected in the oil collecting chamber is in liquid form after being heated and melted, and the grease to be sampled needs to remain in a solid state in order to more accurately reflect the true state of the grease in the oil storage tower at this time, the grease state obtained by sampling using the above-mentioned device is not the most accurate and true state, which affects the accuracy of subsequent judgments. Utility Model Content

[0005] The utility model aims to solve the problem pointed out in the background technology that the grease state obtained by sampling is not the most accurate and true state, which affects the accuracy of subsequent judgment, and proposes an animal grease sampling device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An animal fat sampling device comprises a first cylinder and a second cylinder which can be detachably assembled. The second cylinder is located at the bottom end of the first cylinder. A plurality of electric heating components are installed in the first cylinder, and the electric heating components are connected to batteries via electric wires. The bottom end of the second cylinder is open, and a blocking block is slidably inserted in the end of the second cylinder away from the first cylinder. A first pull rope is connected to the top of the blocking block. A locking assembly is provided between the blocking block and the second cylinder, and the locking assembly can lock or unlock the fixed state between the blocking block and the second cylinder.

[0008] The locking assembly includes a wedge block placed in the second cylinder, the wedge block is located at the upper part of the blocking block, the upper part of the blocking block has a first wedge surface, the wedge block has a second wedge surface against the first wedge surface, the wedge block has a contact surface against the inner wall of the second cylinder, and the upper part of the wedge block is connected to a second pull rope.

[0009] The bottom end of the blocking block is provided with a pointed cone head.

[0010] The electric heating component includes a shell, a heating wire or a heating rod installed inside the shell, the heating wire or the heating rod is connected to a battery via an electric wire rope, the shell is fixed to the first cylinder, and the shell has a through hole for leading out a first pull rope and a second pull rope.

[0011] The first cylinder is threadedly connected to the second cylinder.

[0012] The first cylinder is made of heat-conductive metal, and the second cylinder is made of plastic.

[0013] The utility model proposes an animal fat sampling device, which has the beneficial effect that the device can ensure that the device is inserted into deeper solid fat with less resistance, and can also ensure that the sampled fat is in a solid state, so that the sampled fat can more accurately and truly reflect the current fat state. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0015] Figure 2 This is a structural schematic diagram of the utility model in which the blocking block and the second cylinder are in a locked state;

[0016] Figure 3 It is a structural schematic diagram of the blocking block and the second cylinder of the utility model in an unlocked state;

[0017] Figure 4 This is a schematic diagram of the structure of the utility model for collecting solid grease;

[0018] Figure 5 This is a schematic diagram of the structure of the second cylinder of the utility model after collecting grease;

[0019] Figure 6 This is a schematic diagram of the internal structure of the grease of the utility model.

[0020] In the figure: electric wire rope 1, first pull rope 2, second pull rope 3, first cylinder 4, second cylinder 5, blocking block 6, wedge block 7, first wedge surface 8, second wedge surface 9, pointed cone head 10, electric heating component 11, and abutment surface 12. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-6 , an animal fat sampling device, comprising a first cylinder 4 and a second cylinder 5 that can be detachably assembled, the second cylinder 5 being located at the bottom of the first cylinder 4, a plurality of electric heating components 11 being installed in the first cylinder 4, the electric heating components 11 being connected to a battery via an electric wire 1, the electric heating components 1 being energized to generate heat to melt the solid fat, the bottom of the second cylinder 5 being open, a blocking block 6 being slidably inserted into the end of the second cylinder 5 away from the first cylinder 4, a first pull rope 2 being connected to the upper part of the blocking block 6, a locking component being provided between the blocking block 6 and the second cylinder 5, the locking component being able to lock or unlock the fixed state between the blocking block 6 and the second cylinder 5.

[0023] When the device is used, the second cylinder 5 is inserted into the solid grease by manpower. Since the electric heating component 11 is installed in the first cylinder 4, the grease on the side of the first cylinder 4 becomes liquid due to the heating of the electric heating component 11. In this way, the grease will not generate resistance to the first cylinder 4 during the insertion of the solid grease. Figure 6 In this way, during the insertion of the entire device into the grease, only the grease around the second cylinder 5 is always solid, which effectively reduces the resistance of the entire device when inserting the solid grease. When the depth required for sampling is about to be reached, the locking assembly is unlocked, and the blocking block 6 can slide freely in the second cylinder 5. In this way, it continues to be inserted downward for a certain depth. Figure 3 , Figure 4 , the solid grease just below the second cylinder 5 enters the second cylinder 5 and pushes the blocking block 6 to move upward, so that the solid grease is collected in the chamber of the second cylinder 5 below the blocking block 6, and then the entire device is quickly pulled out upward, and finally the second cylinder 5 is removed from the first cylinder 4, and then the solid grease in the second cylinder 5 can be taken out. This device can ensure that the device is inserted into deeper solid grease with less resistance, and can also ensure that the sampled grease is in a solid state, so that the sampled grease can more accurately and truly reflect the current grease state.

[0024] refer to Figure 2-Figure 4 The locking assembly includes a wedge block 7 placed in the second cylinder 5, the wedge block 7 is located on the upper part of the blocking block 6, the upper part of the blocking block 6 has a first wedge surface 8, the wedge block 7 has a second wedge surface 9 abutting against the first wedge surface 8, the wedge block 7 has abutting surface 12 abutting against the inner wall of the second cylinder 5, and the upper part of the wedge block 7 is connected to the second pull rope 3.

[0025] refer to Figure 2 Since the wedge-shaped block 7 is embedded in the upper part of the blocking block 6, it is difficult for the blocking block 6 to slide upward in the second cylinder 5. When the sampling depth is about to be reached, refer to Figure 3 , the wedge block is pulled upward by the second pull rope 3, the upper limit of the blocking block 6 disappears, and the grease can push the blocking block 6 to move upward when the second cylinder 5 is inserted downward, or the first pull rope 2 is pulled upward, refer to Figure 4 As the second cylinder 5 continues to be inserted downward, the solid grease enters the lower chamber of the second cylinder 5, and then the first cylinder is quickly pulled up to extract the entire device from the grease.

[0026] In order to facilitate the downward insertion of the solid grease, the bottom end of the blocking block 6 has a pointed cone head 10 .

[0027] The electric heating component 11 includes an outer shell, an electric heating wire or an electric heating rod installed inside the outer shell, the electric heating wire or the electric heating rod is connected to the battery through an electric wire rope, the outer shell is fixed to the first cylinder 4, and the outer shell has a through hole that can lead out the first pull rope 2 and the second pull rope 3. The electric heating wire is energized to generate heat, and the heat is transferred to the first cylinder 4 to melt the solid grease on the surrounding side.

[0028] The first cylinder 4 is threadedly connected to the second cylinder 5 , which facilitates installation and disassembly of the first cylinder 4 and the second cylinder 5 .

[0029] The first cylinder 4 is made of heat-conducting metal to facilitate heat conduction, and the second cylinder 5 is made of plastic to prevent heat from being transferred to the second cylinder 5 .

[0030] As an implementation mode, the outer diameter of the first cylinder 4 and the second cylinder 5 is 10-20 mm, the inner diameter is 8-18 mm, the length of the second cylinder 5 is 30-100 mm, the overall length of the first cylinder 4 is 1 m-6 m, and the first cylinder 4 can adopt an integral structure or a segmented assembly structure.

[0031] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited thereto. Any technical solution, concept, and design obtained by equivalent replacement or change based on the technical solution and utility model concept of the utility model by any technician familiar with the technical field within the technical scope disclosed by the utility model should be included in the protection scope of the utility model.

Claims

1. An animal fat sampling device, comprising a detachably assembled first cylinder (4) and a second cylinder (5), wherein the second cylinder (5) is located at the bottom of the first cylinder (4), and a plurality of electric heating components (11) are installed in the first cylinder (4), wherein the electric heating components (11) are connected to a battery via an electric wire (1), characterized in that: The bottom end of the second cylinder (5) is open, and a blocking block (6) is slidably inserted into the end of the second cylinder (5) away from the first cylinder (4). The upper part of the blocking block (6) is connected to a first pull rope (2), and a locking assembly is provided between the blocking block (6) and the second cylinder (5), and the locking assembly can lock or unlock the fixed state between the blocking block (6) and the second cylinder (5).

2. The animal fat sampling device according to claim 1, characterized in that: The locking assembly comprises a wedge block (7) disposed in the second cylinder (5), the wedge block (7) being located on the upper part of the blocking block (6), the upper part of the blocking block (6) having a first wedge surface (8), the wedge block (7) having a second wedge surface (9) abutting against the first wedge surface (8), the wedge block (7) having abutting surface (12) abutting against the inner wall of the second cylinder (5), and the upper part of the wedge block (7) being connected to a second pull rope (3).

3. An animal fat sampling device according to claim 1 or 2, characterized in that: The bottom end of the blocking block (6) is provided with a pointed cone head (10).

4. The animal fat sampling device according to claim 2, characterized in that: The electric heating component (11) comprises an outer shell, and an electric heating wire or an electric heating rod installed inside the outer shell, wherein the electric heating wire or the electric heating rod is connected to a battery via an electric wire rope, and the outer shell is fixed to the first cylinder (4), and the outer shell has a through hole capable of leading out a first pull rope (2) and a second pull rope (3).

5. The animal fat sampling inspection device according to claim 1, characterized in that: The first cylinder (4) is threadably connected to the second cylinder (5).

6. The animal fat sampling inspection device according to claim 1, characterized in that: The first cylinder (4) is made of heat-conducting metal, and the second cylinder (5) is made of plastic.

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