Sampling device for gypsum production and processing

Abstract

The utility model discloses a sampling device for gypsum production and processing, which comprises an arc-shaped support, a structure connecting rod, a rear stabilizing support, an upper transverse frame, a transverse rod, a sampling sleeve and a sampling inserting rod, the rear stabilizing support is mounted at the arc top position of the arc-shaped support, the transverse rod and the sampling sleeve are mounted in a positioning and welding manner, and the sampling sleeve is mounted at the through hole position in the upper transverse frame in an inserting manner. The sampling device for gypsum production and processing is suitable for multiple times of sampling operation of gypsum, an opening of bagged gypsum is opened, the arc-shaped support is attached to a bag, the rear stabilizing support serves as a structural support of the whole frame body, and the upper transverse frame, the transverse rod, the sampling sleeve and the sampling insertion rod are installed in a combined mode. The sampling inserting rod is manually pressed down, the outer diameter of the moving sliding block is consistent with the inner diameter of the sampling sleeve to conduct stable movement guiding of pressing-down movement, the quantitative sampling sleeve conducts gypsum sampling operation in the bag body, and the overflowing opening conducts material overflowing operation, so that the probability that a cavity occurs in the quantitative sampling sleeve is reduced.

Description

Technical Field

[0001] The utility model relates to a sampling device for gypsum production and processing, belonging to the technical field of gypsum sampling equipment. Background Art

[0002] Building gypsum is a powdered cementitious material made from dehydrated natural gypsum or industrial byproduct gypsum. It contains β-calcium sulfate hemihydrate as its primary component and is free of any pre-added admixtures or additives. The content (mass fraction) of calcium sulfate hemihydrate, component B, in building gypsum should be no less than 60.0%. Building gypsum is an essential material for interior decoration, primarily used for interior wall painting. To ensure the effectiveness of the decoration, building gypsum must be tested before it arrives on-site and can only be used after passing the inspection. Therefore, sampling of the packaged bagged gypsum is necessary. Traditional sampling methods result in large weight discrepancies and are time-consuming for sampling multiple bags of gypsum. Utility Model Content

[0003] The purpose of the present utility model is to provide a sampling device for gypsum production and processing, so as to solve the problems raised in the above background technology.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a sampling device for gypsum production and processing, comprising an arc-shaped bracket, a structural connecting rod, a rear stabilizing bracket, an upper cross frame, a cross bar, a sampling sleeve, and a sampling rod. The upper and lower arc-shaped brackets are positioned and installed through the structural connecting rod. The rear stabilizing bracket is welded and installed at the top of the arc of the arc bracket. The upper end of the arc bracket is horizontally welded and installed with the upper cross frame. The cross bar and the sampling sleeve are positioned and welded and installed. The sampling sleeve is inserted into the through hole position of the upper cross frame, and the sampling rod is inserted into the inner diameter of the sampling sleeve.

[0005] Preferably, the rear stabilizing bracket consists of a handle, a connecting rod, a moving slider, a quantitative sampling sleeve and an overflow port. The handle, connecting rod and quantitative sampling sleeve are positioned and welded in sequence. The moving slider is installed in a sleeve-type manner at the center position of the connecting rod body, and the quantitative sampling sleeve cylinder is processed and formed with an overflow port.

[0006] Preferably, the rear stabilizing bracket consists of a control handle, a mounting bracket, a triangular bracket and a horizontal support block. The control handle is welded and installed at an oblique angle on the upper end of the mounting bracket, the triangular bracket is fixed and installed with screws at an oblique angle on the lower end of the mounting bracket, and the horizontal support block is welded and installed horizontally at the bottom of the triangular bracket.

[0007] Preferably, a rubber gasket is fixedly installed on the bottom of the horizontal support block by screws.

[0008] Compared with the prior art, the beneficial effects of the present invention are:

[0009] The upper cross frame, cross bar, sampling sleeve and sampling rod are installed in combination. The sampling rod is manually pressed down. The outer diameter of the moving slider is consistent with the inner diameter of the sampling sleeve to provide a stable motion guide for the downward movement. The quantitative sampling sleeve is used to sample the gypsum in the bag. The overflow port is used for material overflow to reduce the probability of cavity phenomenon in the quantitative sampling sleeve. The quantitative sampling sleeve is designed for quantitative sampling. The programmed sequential operation can quickly sample the gypsum in multiple bags, which is stable and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the structure of the sampling device for gypsum production and processing of the utility model;

[0011] Figure 2 This is a schematic diagram of the installation structure of the sampling device for gypsum production and processing of the utility model;

[0012] Figure 3 This is a schematic diagram of the structure of the sampling rod of the utility model;

[0013] Figure 4 This is a schematic structural diagram of the rear stabilizing bracket of the present invention.

[0014] In the figure: 1. Arc bracket, 2. Structural connecting rod, 3. Rear stabilizing bracket, 4. Upper cross frame, 5. Cross bar, 6. Sampling sleeve, 7. Sampling rod, 8. Handle, 9. Connecting rod, 10. Moving slider, 11. Quantitative sampling sleeve, 12. Overflow port, 13. Control handle, 14. Mounting bracket, 15. Triangular bracket, 16. Horizontal support block. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the present invention will be clearly and completely explained below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0016] like Figures 1-4 As shown, a sampling device for gypsum production and processing includes an arc bracket 1, a structural connecting rod 2, a rear stabilizing bracket 3, an upper cross frame 4, a cross bar 5, a sampling sleeve 6, and a sampling plug rod 7. The upper and lower arc brackets 1 are positioned and installed through the structural connecting rod 2. The rear stabilizing bracket 3 is welded and installed at the arc top position of the arc bracket 1. The upper end of the arc bracket 1 is horizontally welded and installed with the upper cross frame 4. The cross bar 5 and the sampling sleeve 6 are positioned and welded and installed. The sampling sleeve 6 is inserted into the through hole position of the upper cross frame 4, and the sampling plug rod 7 is inserted into the inner diameter of the sampling sleeve 6.

[0017] The rear stabilizing bracket 3 is composed of a handle 8, a connecting rod 9, a moving slider 10, a quantitative sampling sleeve 11 and an overflow port 12. The handle 8, the connecting rod 9 and the quantitative sampling sleeve 11 are positioned and welded in sequence. The moving slider 10 is installed in a sleeve-type manner at the center of the connecting rod 9. The quantitative sampling sleeve 11 is processed and formed with an overflow port 12 on the cylinder body. The overflow port 12 is used for material overflow operation to reduce the probability of cavity phenomenon in the quantitative sampling sleeve 11. The quantitative sampling sleeve 11 is designed for quantitative sampling, and the sampling effect is stable and efficient.

[0018] The rear stabilizing bracket 3 is composed of a control handle 13, a mounting bracket 14, a triangular bracket 15 and a horizontal support block 16. The control handle 13 is welded and installed at an oblique angle on the upper end of the mounting bracket 14, and the triangular bracket 15 is fixed and installed with screws at an oblique angle on the lower end of the mounting bracket 14. The horizontal support block 16 is welded and installed horizontally at the bottom of the triangular bracket 15.

[0019] Provide structural support for the entire frame.

[0020] The bottom of the horizontal support block 16 is fixed with a rubber gasket by screws. The rubber gasket has good anti-slip performance to ensure the stability of the frame.

[0021] Specific usage: A sampling device for gypsum production and processing. This device is designed for multiple sampling operations of gypsum. The opening of the bagged gypsum is opened, the arc-shaped bracket is fitted with the bag, and the rear stabilizing bracket serves as the structural support of the entire frame. The upper cross frame, cross bar, sampling sleeve and sampling rod are installed in a combined manner. The sampling rod is manually pressed down. The outer diameter of the moving slider is consistent with the inner diameter of the sampling sleeve to serve as a stable motion guide for the downward movement. The quantitative sampling sleeve is used to sample the gypsum in the bag, and the overflow port is used for material overflow to reduce the probability of cavity phenomenon in the quantitative sampling sleeve.

[0022] The above is a preferred embodiment of the present invention. For ordinary technicians in this field, based on the teachings of the present invention, without departing from the principles and spirit of the present invention, changes, modifications, replacements and variations made to the implementation methods are still within the scope of protection of the present invention.

Claims

1. A sampling device for gypsum production and processing, characterized in that: The invention comprises an arc bracket (1), a structural connecting rod (2), a rear stabilizing bracket (3), an upper cross frame (4), a cross bar (5), a sampling sleeve (6), and a sampling plug rod (7). The upper and lower arc brackets (1) are positioned and installed through the structural connecting rod (2). The arc bracket (1) is welded with the rear stabilizing bracket (3) at the top of the arc. The arc bracket (1) at the upper end is horizontally welded with the upper cross frame (4). The cross bar (5) and the sampling sleeve (6) are positioned and welded. The sampling sleeve (6) is inserted into the through hole position of the upper cross frame (4). The sampling plug rod (7) is inserted into the inner diameter of the sampling sleeve (6).

2. A sampling device for gypsum production and processing according to claim 1, characterized in that: The rear stabilizing bracket (3) comprises a handle (8), a connecting rod (9), a moving slider (10), a quantitative sampling sleeve (11) and an overflow port (12). The handle (8), the connecting rod (9) and the quantitative sampling sleeve (11) are positioned and welded in sequence. The moving slider (10) is installed in a sleeve-type manner at the center position of the connecting rod (9). The quantitative sampling sleeve (11) is machined and formed with an overflow port (12).

3. A sampling device for gypsum production and processing according to claim 1, characterized in that: The rear stabilizing bracket (3) is composed of a control handle (13), a mounting bracket (14), a triangular bracket (15) and a horizontal support block (16). The control handle (13) is welded and mounted at an oblique angle on the upper end of the mounting bracket (14). The triangular bracket (15) is fixed and mounted at an oblique angle by screws on the lower end of the mounting bracket (14). The horizontal support block (16) is welded and mounted horizontally on the bottom of the triangular bracket (15).

4. A sampling device for gypsum production and processing according to claim 3, characterized in that: The bottom of the horizontal support block (16) is fixed with a rubber gasket by screws.

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