CN211453241U

CN211453241U - Emulsion explosive density detection device

Info

Publication number: CN211453241U
Application number: CN201922259232.XU
Authority: CN
Inventors: 陈虹; 王敏; 高晶
Original assignee: Jiangxi Fuzhou Guotai Specialty Chemicals Co ltd
Current assignee: Jiangxi Fuzhou Guotai Specialty Chemicals Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-09-08
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses an emulsion explosive density detection device, which belongs to the field of detection devices and comprises a base, the upper surface of the base is fixed with a top plate through a support rod, one side of the upper surface of the top plate is fixed with an electronic scale, the other side of the upper surface of the top plate is fixed with a writing board and a pen container, the upper surface of the top plate is provided with a winding roller and a fixed pulley, the winding roller is connected with a pull rope, one end of the pull rope passes through the fixed pulley and the top plate is connected with a pull plate, the lower surface of the pull plate is symmetrically welded with four connecting rods, the bottom ends of the four connecting rods are fixed with a placing board arranged horizontally, the bottom wall of the base is fixed with a box body, the box body is provided with an open cuboid structure for the top wall; the utility model relates to a novelty, the density that measures emulsion explosive that can be simple safe, convenient operation, and the pay-off is got the material convenience, is worth promoting.

Description

Emulsion explosive density detection device

Technical Field

The utility model belongs to the technical field of detection device, concretely relates to emulsion explosive density detection device.

Background

At present, emulsion explosives are the leading products of industrial explosives, and with the wide application of emulsion explosives, the quality of the emulsion explosives is more and more concerned. The density is an important performance parameter of the emulsion explosive, and influences the detonation sensitivity, the detonation velocity and the performance of the emulsion explosive, even influences the quality of a product.

The emulsion explosive has high viscosity and almost no fluidity, and the existing online density detection methods such as an ultrasonic method, a vibration method, a photoelectric detection method, a gamma-ray method and the like are not suitable for measuring the density of the emulsion explosive, so that the density value of the emulsion explosive cannot be measured by using a traditional tuning fork densitometer or a traditional mass spectrometer; in addition, the emulsion explosive has high thermal sensitivity and mechanical sensitivity and explosiveness, which brings great hidden danger to the safety production of the emulsion explosive.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an emulsion explosive density detection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an emulsion explosive density detection device, the on-line screen storage device comprises a base, the base upper surface is fixed with the roof through the bracing piece, one side of roof upper surface is fixed with the electronic scale, the opposite side of roof upper surface is fixed with clipboard and pen container, surface mounting has wire winding roller and fixed pulley on the roof, be connected with the stay cord on the wire winding roller, the fixed pulley is passed to the one end of stay cord and the roof is connected with the arm-tie, the lower surface symmetric welding of arm-tie has four connecting rods, the bottom mounting of four connecting rods has the board of placing of same level setting, be fixed with the box on the diapire of base, the box is provided with open cuboid structure for the roof, the box is located places the board under, the flitch has all been welded at the top of box both sides inner wall, one side of base.

Adopt above-mentioned scheme, through setting up the base, the bracing piece, the roof, the electronic scale, the clipboard, the pen container, the box, pipeline and glass section of thick bamboo isotructure, add appropriate amount of water in the box, measure emulsion explosive's quality through the electronic scale, the volume of emulsion explosive is measured to the water of effluvium, can obtain density, measuring method is simple and safe, through wire winding roller, the fixed pulley, the stay cord, the arm-tie, the connecting rod, place board and flitch isotructure down, can be convenient put into the aquatic with the emulsion explosive and lift up emulsion explosive, and convenient operation is worth promoting.

In a preferred embodiment, a handle is mounted at one end of the rotating shaft of the winding roller, and a rubber sleeve is sleeved on the handle.

By adopting the scheme, the handle is arranged on the rotating shaft of the winding roller, so that the handle can be convenient, the emulsion explosive can be lifted, and the operation is convenient.

In a preferred embodiment, the placement plate is a plastic net structure.

By adopting the scheme, the placing plate with the plastic net structure has good safety and small resistance when lifting the emulsion explosive.

As a preferred embodiment, the side view of the blanking plate is an arc-shaped structure, the top view of the blanking plate is a trapezoid structure, and the two sides of the blanking plate are both provided with stop rods.

Adopt above-mentioned scheme, place emulsion explosive on the flitch down for emulsion explosive can be slow the aquatic of getting into the box, the security is high, and the pin is avoided emulsion explosive to drop from the both sides of unloading the board.

In a preferred embodiment, the side wall of the glass cylinder is provided with a scale in the vertical direction.

By adopting the scheme, the graduated scale on the side wall of the glass cylinder can conveniently observe the amount of overflowing water, so that the volume of the water, namely the volume of the emulsion explosive, can be conveniently known.

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

according to the device for detecting the density of the emulsion explosive, the base, the supporting rod, the top plate, the electronic scale, the writing board, the pen container, the box body, the pipeline, the glass container and other structures are arranged, a proper amount of water is added into the box body, the mass of the emulsion explosive is measured through the electronic scale, the volume of the emulsion explosive is measured through the overflowing water, the density can be obtained, and the measuring mode is simple and safe;

this emulsion explosive density detection device is through setting up wire winding roller, fixed pulley, stay cord, arm-tie, connecting rod, placing board and flitch isotructure down, can be convenient put into the aquatic with emulsion explosive and lift emulsion explosive, convenient operation is worth promoting.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the winding roller of the present invention;

fig. 3 is a top view of the box body of the present invention.

In the figure: 1. a base; 2. a support bar; 3. a top plate; 4. an electronic scale; 5. a writing board; 6. a pen container; 7. a winding roller; 8. a fixed pulley; 9. pulling a rope; 10. pulling a plate; 11. a connecting rod; 12. placing the plate; 13. a box body; 14. a blanking plate; 15. a glass cylinder; 16. a pipeline.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the utility model provides an emulsion explosive density detection device, which comprises a base 1, wherein a top plate 3 is fixed on the upper surface of the base 1 through a support rod 2, an electronic scale 4 is fixed on one side of the upper surface of the top plate 3, a writing board 5 and a pen container 6 are fixed on the other side of the upper surface of the top plate 3, a winding roller 7 and a fixed pulley 8 are arranged on the upper surface of the top plate 3, a handle is arranged at one end of the rotating shaft of the winding roller 7, and a rubber sleeve is sleeved on the handle (see fig. 1 and 2); the handle is arranged on the rotating shaft of the winding roller 7, so that the handle can be conveniently used, the emulsion explosive is lifted, and the operation is convenient.

A pull rope 9 is connected to the winding roller 7, one end of the pull rope 9 penetrates through the fixed pulley 8 and the top plate 3 to be connected with a pull plate 10, four connecting rods 11 are symmetrically welded to the lower surface of the pull plate 10, a same horizontally-arranged placing plate 12 is fixed to the bottom ends of the four connecting rods 11, and the placing plate 12 is of a plastic net structure (see fig. 1); the placing plate 12 with the plastic net structure has good safety and small resistance when lifting the emulsion explosive.

A box body 13 is fixed on the bottom wall of the base 1, the box body 13 is a cuboid structure with an opening on the top wall, the box body 13 is positioned under the placing plate 12, blanking plates 14 are welded on the tops of the inner walls of the two sides of the box body 13, the side view of each blanking plate 14 is an arc-shaped structure, the top view of each blanking plate 14 is a trapezoid structure, and stop rods are arranged on the two sides of each blanking plate 14 (see fig. 1 and 3); place emulsion explosive on flitch 14 down for emulsion explosive can be slow the aquatic of getting into box 13, and the security is high, and the pin is avoided emulsion explosive to drop from the both sides of flitch 14 down.

A glass cylinder 15 is fixed on one side of the upper surface of the base 1, a pipeline 16 is connected between the glass cylinder 15 and the box body 13, and a graduated scale is arranged on the side wall of the glass cylinder 15 along the vertical direction (see fig. 1); the graduated scale on the side wall of the glass cylinder 15 can conveniently observe the amount of overflowing water, so that the volume of the water, namely the volume of the emulsion explosive, can be conveniently known.

When the device is used, a proper amount of water is added into the box body 13, the mass of the emulsion explosive is weighed by the electronic scale 4, the measured value is recorded on the writing board 5, the emulsion explosive is placed on the blanking plate 14, the blanking plate 14 of the arc-shaped structure enables the emulsion explosive to slowly enter the water in the box body 13, the stop levers on two sides of the blanking plate 14 prevent the emulsion explosive from falling off from the blanking plate 14, finally the emulsion explosive falls on the placing plate 12, the water surface in the box body 13 rises, overflowed water enters the glass cylinder 15 through the pipeline 16, the glass cylinder 15 is provided with a scale, the volume of the overflowed water, namely the volume of the emulsion explosive, is conveniently obtained, then the record is carried out on the writing board 5, the density of the emulsion explosive can be obtained by dividing the mass by the volume through the density, the measuring mode is simple and safe, after the measurement is finished, the winding roller 7 is rotated by rotating the handle, will place board 12 and mention under the drive of stay cord, can be convenient mention emulsion explosive from the aquatic, convenient operation is worth promoting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an emulsion explosive density detection device, includes base (1), its characterized in that: the upper surface of the base (1) is fixed with a top plate (3) through a support rod (2), one side of the upper surface of the top plate (3) is fixed with an electronic scale (4), the other side of the upper surface of the top plate (3) is fixed with a writing board (5) and a pen container (6), the upper surface of the top plate (3) is provided with a winding roller (7) and a fixed pulley (8), the winding roller (7) is connected with a pull rope (9), one end of the pull rope (9) passes through the fixed pulley (8) and the top plate (3) and is connected with a pull plate (10), the lower surface of the pull plate (10) is symmetrically welded with four connecting rods (11), the bottom ends of the four connecting rods (11) are fixed with a placing plate (12) which is arranged horizontally, the bottom wall of the base (1) is fixed with a box body (13), the box body (13) is provided with an open cuboid, flitch (14) down all welded at the top of box (13) both sides inner wall, and one side of base (1) upper surface is fixed with glass section of thick bamboo (15), and is connected with pipeline (16) between glass section of thick bamboo (15) and box (13).

2. The emulsion explosive density detection device according to claim 1, wherein: the handle is installed to the one end of wire winding roller (7) axis of rotation, and overlaps on the handle and be equipped with the rubber sleeve.

3. The emulsion explosive density detection device according to claim 1, wherein: the placing plate (12) is of a plastic net structure.

4. The emulsion explosive density detection device according to claim 1, wherein: the side view of the blanking plate (14) is of an arc structure, the top view of the blanking plate (14) is of a trapezoid structure, and stop rods are arranged on two sides of the blanking plate (14).

5. The emulsion explosive density detection device according to claim 1, wherein: and a graduated scale is arranged on the side wall of the glass cylinder (15) along the vertical direction.