Dust removal mechanism for dry-mixed mortar production

Abstract

The utility model relates to the technical field of dry-mixed mortar production, and discloses a dust removal mechanism for dry-mixed mortar production, which comprises a U-shaped ring base, the top of the U-shaped ring base is fixedly connected with a U-shaped ring top frame through a plurality of support rods, and the top of the U-shaped ring top frame is fixedly connected with a U-shaped ceiling. The left end of the opening of the top of the U-shaped ring top frame is rotationally connected with a transverse strip through a fixing nail which is fixedly connected with the left end of the opening of the top of the U-shaped ring top frame, and the transverse strip capable of sealing the opening of the U-shaped ring top frame is rotationally installed at the opening of the U-shaped ring top frame of the dust removal mechanism for dry-mixed mortar production. A plurality of sprayers capable of spraying water are mounted at the bottom of the U-shaped ring top frame and the bottoms of the transverse strips, and are matched with the U-shaped ceiling, so that the device is suitable for dry-mixed mortar production equipment of any model within a certain range, the dry-mixed mortar production equipment is enclosed in a water curtain for production, the dust raising prevention effect is remarkable, and the device can be quickly moved or transported.

Description

Technical Field

[0001] This utility model relates to the field of dry-mixed mortar production technology, specifically to a dust removal mechanism for dry-mixed mortar production. Background Technology

[0002] Dry-mixed mortar is mainly used in the construction industry. Existing dry-mixed mortar is usually produced using dry-mixed mortar production. During production, a large amount of cement dust is easily generated and blown into the air, polluting the working environment. If inhaled by workers, it will also affect their health.

[0003] Existing dry-mixed mortar production equipment usually has a built-in dust removal mechanism, but dust is still easily generated at the inlet and outlet. Moreover, the built-in dust removal mechanism can only be adapted to the current dry-mixed mortar production equipment, and cannot be moved or transported quickly, nor can it be quickly adapted to other models of dry-mixed mortar production equipment, thus having a narrow range of applications. Utility Model Content

[0004] The purpose of this utility model is to provide a dust removal mechanism for dry-mixed mortar production. The dust removal mechanism for dry-mixed mortar production disclosed in this utility model has a horizontal bar that can be rotatably installed at the opening of the U-shaped ring top frame to seal the opening of the U-shaped ring top frame. Several water spray nozzles are installed at the bottom of the U-shaped ring top frame and the bottom of the horizontal bar. In conjunction with the U-shaped roof, it is suitable for any model of dry-mixed mortar production equipment within a certain range. It surrounds the dry-mixed mortar production equipment in a water curtain, which has a significant effect on preventing dust. Moreover, this device can be moved or transported quickly to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dust removal mechanism for dry-mixed mortar production, comprising a U-shaped ring base, a U-shaped ring top frame fixedly connected to the top of the U-shaped ring base by several support rods, a U-shaped canopy fixedly connected to the top of the U-shaped ring top frame, a horizontal bar rotatably connected to the left end of the top opening of the U-shaped ring top frame by a fixed nail, the bottom right end of the horizontal bar being magnetically attracted to the right end of the top opening of the U-shaped ring top frame by a magnetic attraction component, several water spray nozzles being equidistantly arrayed at the bottom of the U-shaped ring top frame and the bottom of the horizontal bar, the water inlets of the several nozzles being connected by flexible hoses, and a pull rod fixedly installed at the right end of the horizontal bar.

[0006] Preferably, the bottom of the U-shaped ring base is equipped with a plurality of self-locking casters arranged in an equidistant array.

[0007] Preferably, a U-shaped ring water collection tank is fixedly installed on the top of the U-shaped ring base, and a drain nozzle is installed at the outlet of the U-shaped ring water collection tank.

[0008] Preferably, the inlet of the hose is connected to the outlet of a cooling water supply device via a valve.

[0009] Preferably, the drain outlet of the U-shaped ring water collection tank is connected to a water storage tank via a water pipe, and the outlet of the water storage tank is connected to a water inlet via a water pipe and a water pump via a flexible hose.

[0010] Preferably, the magnetic attraction assembly includes a first magnetic attraction piece fixedly installed at the right end of the top opening of the U-shaped ring top frame, and a second magnetic attraction piece fixedly installed at the bottom right end of the crossbar, wherein the magnetic poles of the second magnetic attraction piece are opposite to those of the first magnetic attraction piece.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] The dust removal mechanism for dry-mixed mortar production disclosed in this utility model has a horizontal bar rotatably installed at the opening of the U-shaped ring top frame to seal the opening of the U-shaped ring top frame. Several water spray nozzles are installed at the bottom of the U-shaped ring top frame and the bottom of the horizontal bar. Together with the U-shaped canopy, it is applicable to any model of dry-mixed mortar production equipment within a certain range. It surrounds the dry-mixed mortar production equipment in a water curtain, which significantly prevents dust. Moreover, this device can be quickly moved or transported, solving the problems of existing dry-mixed mortar production equipment, which usually has a built-in dust removal mechanism, but the inlet and outlet are still prone to dust. Furthermore, the built-in dust removal mechanism can only be adapted to the current dry-mixed mortar production equipment, and cannot be quickly moved or transported, nor can it be quickly adapted to other models of dry-mixed mortar production equipment, resulting in a narrow range of applications. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 for Figure 1 Schematic diagram of the structure at point A;

[0015] Figure 3 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the overall structure of this utility model.

[0017] In the diagram: 1. U-shaped ring base; 2. Self-locking caster wheel; 3. U-shaped ring water collection tank; 4. Drain nozzle; 5. Support rod; 6. Tie rod; 7. U-shaped canopy; 8. Fixing nail; 9. U-shaped ring top frame; 10. Horizontal bar; 11. Sprinkler head; 12. First magnetic chuck; 13. Second magnetic chuck; 14. Hose; 15. Valve. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-4 The diagram illustrates a dust removal mechanism for dry-mixed mortar production, comprising a U-shaped ring base 1. A U-shaped ring top frame 9 is fixedly connected to the top of the U-shaped ring base 1 via several support rods 5. A U-shaped canopy 7 is fixedly connected to the top of the U-shaped ring top frame 9. A horizontal bar 10 is rotatably connected to the left end of the top opening of the U-shaped ring top frame 9 via a fixing nail 8. The bottom right end of the horizontal bar 10 is magnetically attached to the right end of the top opening of the U-shaped ring top frame 9 via a magnetic component. Several water-spraying nozzles 11 are equidistantly arrayed at the bottom of the U-shaped ring top frame 9 and the bottom of the horizontal bar 10. The inlets of 1 are connected by a flexible hose 14. A pull rod 6 is fixedly installed on the right end of the crossbar 10. The opening of the U-shaped ring top frame 9 of the dust removal mechanism for dry-mixed mortar production disclosed in this utility model is rotatably installed with a crossbar 10 that can seal the opening of the U-shaped ring top frame 9. Several water spray nozzles 11 are installed at the bottom of the U-shaped ring top frame 9 and the bottom of the crossbar 10. Together with the U-shaped roof 7, it is suitable for any model of dry-mixed mortar production equipment within a certain range. The dry-mixed mortar production equipment is surrounded by a water curtain for production, which has a significant effect on preventing dust. Moreover, this device can be moved or transported quickly.

[0020] Furthermore, the bottom of the U-shaped ring base 1 is equipped with several self-locking casters 2 arranged in an equidistant array for easy movement or transportation of the entire device; furthermore, the top of the U-shaped ring base 1 is fixedly equipped with a U-shaped ring water collection tank 3, and the outlet of the U-shaped ring water collection tank 3 is equipped with a drain nozzle 4 for easy drainage; furthermore, the inlet of the hose 14 is connected to the outlet of the cooling water supply device through a valve 15 for easy water intake; furthermore, the drain nozzle 4 of the U-shaped ring water collection tank 3 is connected to a water storage tank through a water pipe, and the outlet of the water storage tank is connected to the inlet of the hose 14 through a water pipe and a water pump for easy recycling of water resources; furthermore, the magnetic suction assembly includes a first magnetic suction piece 12 fixedly installed at the right end of the top opening of the U-shaped ring top frame 9, and a second magnetic suction piece 13 fixedly installed at the bottom right end of the horizontal bar 10. The magnetic poles of the second magnetic suction piece 13 are opposite to those of the first magnetic suction piece 12, which facilitates quick magnetic attraction of the horizontal bar 10.

[0021] In this solution, during use, the opening of the U-shaped ring top frame 9 of the dust removal mechanism for dry-mixed mortar production disclosed in this utility model is rotatably installed with a horizontal bar 10 that can seal the opening of the U-shaped ring top frame 9. Several water-spraying nozzles 11 are installed at the bottom of both the U-shaped ring top frame 9 and the bottom of the horizontal bar 10. Combined with the U-shaped canopy 7, it is suitable for any model of dry-mixed mortar production equipment within a certain range. The dry-mixed mortar production equipment is enclosed within a water curtain, significantly preventing dust generation. Furthermore, this device can be quickly moved or transported. First, the device is pushed to the dry-mixed mortar production equipment to be dusted. Then, the dry-mixed mortar production equipment is placed inside the device, so that the U-shaped ring top frame 9 and the horizontal bar 10 work together to surround the top of the dry-mixed mortar production equipment. External power supply is provided through an external... When the boundary switch opens valve 15, cold water from the cold water supply device flows through hose 14 to several nozzles 11 and sprays out. Several water-spraying nozzles 11 are installed at equal intervals at the bottom of the U-shaped ring top frame 9 and the bottom of the crossbar 10, forming a U-shaped closed water curtain ring around the dry-mixed mortar production equipment. When it is necessary to add or remove materials into the dry-mixed mortar production equipment, pull the lever 6 to lift the crossbar 10, so that the water curtain at the bottom of the crossbar 10 is opened, exposing the opening of the U-shaped water curtain ring, which facilitates adding or removing materials. Then, the crossbar 10 is reset so that the second magnetic plate 13 at the bottom right end of the crossbar 10 is magnetically attracted by the first magnetic plate 12 with opposite magnetic poles at the top right end of the opening of the U-shaped ring top frame 9 (both valve 15 and water pump are commercially available products).

[0022] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dust removal mechanism for dry-mixed mortar production, comprising a U-shaped ring base (1), characterized in that: The top of the U-shaped ring base (1) is fixedly connected to a U-shaped ring top frame (9) by several support rods (5). The top of the U-shaped ring top frame (9) is fixedly connected to a U-shaped canopy (7). The left end of the top opening of the U-shaped ring top frame (9) is rotatably connected to a horizontal bar (10) by a fixed nail (8). The bottom right end of the horizontal bar (10) is magnetically attracted to the right end of the top opening of the U-shaped ring top frame (9) by a magnetic suction assembly. Several water spray nozzles (11) are installed at equal intervals at the bottom of the U-shaped ring top frame (9) and the bottom of the horizontal bar (10). The water inlets of the several nozzles (11) are connected by a hose (14). A pull rod (6) is fixedly installed at the right end of the horizontal bar (10).

2. The dust removal mechanism for dry-mixed mortar production according to claim 1, characterized in that: The bottom of the U-shaped ring base (1) is equipped with several self-locking casters (2) arranged in an equidistant array.

3. The dust removal mechanism for dry-mixed mortar production according to claim 1, characterized in that: The top of the U-shaped ring base (1) is fixedly installed with a U-shaped ring water collection tank (3), and the outlet of the U-shaped ring water collection tank (3) is equipped with a drain nozzle (4).

4. The dust removal mechanism for dry-mixed mortar production according to claim 1, characterized in that: The inlet of the hose (14) is connected to the outlet of the cooling water supply device via a valve (15).

5. A dust removal mechanism for dry-mixed mortar production according to claim 3, characterized in that: The drain outlet (4) of the U-shaped ring water accumulation pool (3) is connected to a water storage tank through a water pipe, and the outlet of the water storage tank is connected to the inlet of a flexible hose (14) through a water pipe and a water pump.

6. The dust removal mechanism for dry-mixed mortar production according to claim 1, characterized in that: The magnetic absorbing assembly includes a first magnetic absorbing piece (12) fixedly installed at the right end of the top opening of the U-shaped ring top frame (9), and a second magnetic absorbing piece (13) fixedly installed at the bottom right end of the horizontal bar (10). The magnetic poles of the second magnetic absorbing piece (13) are opposite to those of the first magnetic absorbing piece (12).

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