CN214925860U - Cutting device of concrete block - Google Patents

Abstract

The utility model belongs to the technical field of the concrete block cutting technique and specifically relates to a cutting device of concrete block is related to, and it includes the cutting machine, still includes leads the dirt subassembly, lead the dirt subassembly and include the fan, lead the dirt pipe and go out the dirt pipe, it is including being responsible for to lead the dirt pipe, the one end of being responsible for is installed on the air inlet of fan, the other end of being responsible for communicates the transmission case of cutting machine, the one end of going out the dirt pipe is installed on the gas outlet of fan, the other end that goes out the dirt pipe is located outdoors. This application has the effect of improving among the relevant art cutting machine and being difficult to handle the dust problem when the operation.

Description

Cutting device of concrete block

Technical Field

The application relates to the field of concrete block cutting technology, in particular to a cutting device for concrete blocks.

Background

The concrete block is a light porous, heat insulating, fireproof, nailable, sawable, planeable and aseismic material. As early as the thirty years, china began to produce this product and was widely used in high-rise frame structure buildings.

When producing the concrete block, need use the cutting machine to cut the concrete block to cut apart into a plurality of little building blocks with the concrete block, thereby be convenient for follow-up packing and transportation. The cutting machine mainly comprises a workbench, a band saw blade, a transmission case and a pushing table, wherein a transmission mechanism is installed in the transmission case, the transmission mechanism is generally in belt wheel transmission, and the transmission mechanism is used for driving the band saw blade to rotate. When cutting the concrete block, drive mechanism makes the band saw blade operation, places the concrete block afterwards and pushes away the platform on pushing away the platform and slide, and the concrete block can be close to and the contact with the band saw blade, and when the concrete block contacted with the moving band saw blade, the band saw blade just can cut the concrete block.

With respect to the related art among the above, the inventors consider that the following drawbacks occur: cutting machine among the correlation technique when cutting the concrete block, can produce a large amount of dusts, and the dust can fall into to the transmission case because its gravity, need clean in the transmission case after the cutting, complex operation, and the dust is at indoor diffusion, is unfavorable for operating personnel's health, and cutting machine among the correlation technique is difficult to handle the dust when the operation promptly.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the cutter is difficult to handle the dust when the operation among the relevant art, this application provides a concrete block's cutting device.

The application provides a concrete block's cutting device adopts following technical scheme:

the utility model provides a concrete block's cutting device, includes the cutting machine, still includes leads the dirt subassembly, it includes the fan, leads the dirt pipe and goes out the dirt pipe to lead the dirt subassembly, it is including being responsible for to lead the dirt pipe, the one end of being responsible for is installed on the air inlet of fan, the other end intercommunication cutting machine's of being responsible for transmission case, the one end of going out the dirt pipe is installed on the gas outlet of fan, the other end that goes out the dirt pipe is located outdoors.

Through adopting above-mentioned technical scheme, when the cutting machine cuts the concrete block, the concrete block is fallen from the cutting machine by the produced dust of cutting, then falls into the transmission case, and collection dirt subassembly operation this moment, dust can enter into to go out the dirt intraductal through leading the dirt pipe, then is discharged to outdoor, leads the dirt subassembly through setting up, and the dust is difficult to be at indoor diffusion to the problem of the dust is difficult to handle when the operation to the cutting machine among the correlation technique has been improved.

Optionally, the dust guide pipe further comprises a branch pipe, one end of the branch pipe is communicated with the main pipe, and the other end of the branch pipe is located below the band saw blade of the cutting machine.

Through adopting above-mentioned technical scheme, because the dust volume of being responsible for extraction in unit interval is limited, if the dust volume is great, the dust can be accumulated in the transmission case, through setting up the branch pipe, when the fan operation, because the branch pipe intercommunication is responsible for, the branch pipe can extract partly dust that falls from the concrete block in advance to reduce the dust quantity that falls into to the transmission case, thereby increase the work efficiency who leads the dirt subassembly.

Optionally, the dust guiding assembly further comprises a guide piece, the guide piece is installed on the transmission case, the guide piece is provided with a cavity, the band saw blade of the cutting machine is located in the cavity of the guide piece, and one end, located below the band saw blade of the cutting machine, of the branch pipe is installed on the guide piece and communicated with the cavity of the guide piece.

Through adopting above-mentioned technical scheme, when the dust falls down from the concrete block, the dust can fall into to the guide in, owing to having blockking of guide, the dust is difficult to be followed the guide in the diffusion departure, when the fan operation, the branch pipe just can follow and extract the dust in the guide.

Optionally, the dust collector further comprises a filter assembly, the filter assembly comprises a first filter component, the first filter component comprises a first filter vat, one end of the dust outlet pipe located outdoors is communicated to the inside of the first filter vat, and water is filled in the first filter vat.

Through adopting above-mentioned technical scheme, when the air current that has the dust from going out the dirt pipe when leading-in to first filter vat in, the air current can enter into the aquatic in the first filter vat, and the dust in the air current can be collected by first filter vat, and the subsequent processing of being convenient for then can collect and store the dust in the air current through setting up first filter vat.

Optionally, the first filter component further includes a first pressing plate, the first pressing plate is placed above the first filter vat, the first pressing plate is used for sealing a cavity of the first filter vat, a through hole is formed in the first pressing plate, and the dust outlet pipe is installed in the through hole.

Through adopting above-mentioned technical scheme, after the dust in the air current is collected by first filter vat, through setting up first clamp plate, the dust in the air current is difficult for diffusing the departure in following first filter vat.

Optionally, the first filter part further comprises a plurality of first pressing blocks, and the first pressing blocks are used for pressing the first pressing plate on the first filter vat.

Through adopting above-mentioned technical scheme, through setting up a plurality of compact heap, place first compact heap on first clamp plate, first clamp plate just can compress tightly on first filter vat, and first clamp plate is difficult for breaking away from or dropping from first filter vat to block the dust of first filter vat.

Optionally, the filter assembly further includes a second filter component, the second filter component includes a second filter vat, the first filter vat is provided with a first connecting pipe, one end of the first connecting pipe is communicated with the cavity of the first filter vat, the other end of the first connecting pipe is communicated with the second filter vat, and the second filter vat is filled with water.

Through adopting above-mentioned technical scheme, through setting up the second filtering component, can carry out the secondary filter to the air current that has the dust to further reduce the dust content in the air current, increase filter assembly's filter effect.

Optionally, the second filtering component further comprises a second connecting pipe, one end of the second connecting pipe is communicated with the second filtering barrel, and the other end of the second connecting pipe is communicated with a sewer.

Through adopting above-mentioned technical scheme, after the air current that has the dust is filtered from the second filter vat, the air current can let in to the sewer in discharging from the second connecting tube.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the cutting device for the concrete blocks, the dust guide assembly is arranged, so that dust generated when the concrete blocks are cut can be guided out by the dust guide assembly when the cutting machine operates, indoor dust content is reduced, and the problem that the cutting machine is difficult to process dust during operation in the related technology is solved;

2. the utility model provides a concrete block's cutting device still includes filtering component, through setting up first filter unit and second filter unit, when leading the air current that the dirt subassembly will have the dust to derive, the air current that has the dust can loop through first filter unit and second filter unit to reduce the dust content that contains in the air current, finally discharge to the sewer in.

Drawings

Fig. 1 is a schematic view of the construction of a concrete block cutting apparatus of the present application.

Fig. 2 is a schematic view of the structure inside the transmission case of the cutting machine of fig. 1.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 4 is a partially enlarged schematic view of a portion B in fig. 2.

Fig. 5 is a schematic view of the guide member of fig. 2.

Description of reference numerals: 1. a cutter; 11. a work table; 12. a band saw blade; 13. a transmission case; 14. pushing the platform; 2. a dust guide assembly; 21. a fan; 22. a dust guide pipe; 221. a main pipe; 222. a branch pipe; 23. a dust outlet pipe; 24. a guide member; 3. a filter assembly; 31. a first filter element; 311. a first filter vat; 312. a first connecting pipe; 313. a first platen; 314. a first compact block; 32. a second filter element; 321. a second filter vat; 322. a second connecting pipe; 323. a second platen; 324. and a second compression block.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses concrete block's cutting device. Referring to fig. 1 and 2, the cutting device for concrete blocks comprises a cutting machine 1, wherein the cutting machine 1 comprises a working table 11, a band saw blade 12, a transmission case 13 and a pushing table 14, a belt pulley is installed in the transmission case 13, and the belt pulley in the transmission case 13 is used for driving the band saw blade 12 to rotate. When needing to cut the concrete block, place the concrete block on pushing away platform 14, belt pulley operation in the transmission case 13 drives band saw blade 12 and rotates, promotes afterwards and pushes away platform 14 and make the concrete block to band saw blade 12 removal, and band saw blade 12 just can cut the concrete block, and the concrete structure and the theory of operation of cutting machine 1 are prior art, no longer give unnecessary details.

When cutting concrete block, can produce a large amount of dust, if not handling the dust, the dust can be at indoor diffusion, is inhaled by operating personnel then, influences operating personnel's health easily. In order to handle the dust, the cutting device of concrete block of this application still includes leads dirt subassembly 2 and filter assembly 3, then handles the dust.

Referring to fig. 1 and 3, the dust guide assembly 2 includes a fan 21, a dust guide pipe 22, a dust outlet pipe 23, and a guide 24. Specifically, the fan 21 is installed on one side of the width direction of the cutting machine 1, the fan 21 has an air outlet and an air inlet, and when the fan 21 operates, the air flow enters from the air inlet of the fan 21 and is guided out from the air outlet of the fan 21. The dust guide pipe 22 comprises a main pipe 221, the main pipe 221 is used for drawing dust out of the transmission case 13, one end of the main pipe 221 is installed on an air inlet of the fan 21, the other end of the main pipe 221 is communicated with the transmission case 13 of the cutting machine 1, the dust outlet pipe 23 is used for guiding the dust out, one end of the dust outlet pipe 23 is installed on an air outlet of the fan 21, and the other end of the dust outlet pipe 23 is located outdoors. Through setting up dust guide pipe 22 and dust outlet pipe 23, when fan 21 operation, the dust that drops to in the transmission case 13 from the concrete block can enter into being responsible for 221, then transports to dust outlet pipe 23 department through fan 21, exports from dust outlet pipe 23 at last.

Referring to fig. 4 and 5, the guide 24 is provided to increase the dust guiding efficiency of the dust guiding assembly 2, and specifically, the guide 24 is formed by surrounding five plates, the guide 24 has a cavity therein, and openings are provided above and below the guide 24. The guide 24 is installed above the transmission case 13, an opening above the guide 24 is located below the band saw blade 12, and an opening below the guide 24 communicates with the transmission case 13. When dust on the concrete block falls down, the guide piece 24 can block and guide the dust, so that the dust is not easy to diffuse, and then falls into the transmission box 13 to be collected by the main pipe 221. Meanwhile, because dust is more during cutting, the main pipe 221 is prone to have a situation of untimely dust discharge, and therefore, the main pipe 221 is further provided with a branch pipe 222, one end of the branch pipe 222 is communicated with the main pipe 221, and the other end of the branch pipe 222 is communicated with the cavity of the guide member 24. By providing the guide 24 and the branch pipe 222, when the fan 21 is operated, a part of dust is drawn by the branch pipe 222, thereby reducing the amount of dust falling into the transmission case 13.

Referring back to fig. 1, the filter assembly 3 is provided to collect and process dust derived from the dust guide assembly 2. The filtering assembly 3 includes a first filtering component 31 and a second filtering component 32, specifically, the first filtering component 31 includes a first filtering barrel 311, a cavity is provided in the first filtering barrel 311, the cavity of the first filtering barrel 311 is filled with water, and one end of the dust outlet pipe 23 located outdoors is introduced into the water in the cavity of the first filtering barrel 311. When the dust-laden air stream is passed into the first filter vat 311, a substantial portion of the dust will be adsorbed onto the water, thereby reducing the dust content of the air stream.

The second filter element 32 is provided to increase the filtering effect on the dust, and the second filter element 32 includes a second filter vat 321, a cavity is formed in the second filter vat 321, and water is filled in the cavity of the second filter vat 321. In order to communicate with the inside of the second filter vat 321, the first filter vat 311 is provided with a first connecting pipe 312, one end of the first connecting pipe 312 communicates with the cavity of the first filter vat 311, and the other end of the second connecting pipe 322 communicates with the cavity of the second filter vat 321, so that when the airflow with dust passes through the first filter vat 311, the airflow enters the second filter vat 321 through the second connecting pipe 322, and is further filtered, thereby further reducing the dust content in the airflow.

By providing the first filter member 31 and the second filter member 32, the amount of dust remaining in the air flow after the air flow with dust passes through the first filter member 31 and the second filter member 32 in this order can be reduced. The second filtering barrel 321 is further provided with a second connecting pipe 322, one end of the second connecting pipe 322 is communicated with the second filtering barrel 321, and the other end of the second connecting pipe 322 is communicated with a sewer to discharge airflow.

Since the dust remains after the dust-laden air flow is filtered in the first filter tank 311, a first pressing plate 313 and a plurality of first pressing blocks 314 are further disposed on the first filter tank 311. Specifically, the first pressing plate 313 is in a rectangular parallelepiped shape, the first pressing plate 313 is placed above the first filtering barrel 311, the first pressing plate 313 is used for blocking dust in the first filtering barrel 311, it should be noted that two through holes are formed in the first pressing plate 313, the first connecting pipe 312 is installed in one of the through holes, the second connecting pipe 322 is installed in the other through hole, and the installation of the first connecting pipe 312 and the second connecting pipe 322 is not affected by the arrangement of the first pressing plate 313 by forming the through hole in the first pressing plate 313. The first pressing block 314 is in a rectangular parallelepiped shape, the first pressing block 314 is placed on the first pressing plate 313, the first pressing plate 313 is stably located above the first filter vat 311 by the first pressing block 314 due to gravity, and in this embodiment, there are two second pressing blocks 324.

Similar to the first presser plate 313 and the first presser block 314, a second presser plate 323 and a second presser block 324 are also mounted on the second filter vat 321. By providing the second pressing plate 323 and the second pressing block 324, the second pressing plate 323 can be stably fixed above the second filter vat 321, and the second pressing plate 323 can block dust in the second filter vat 321.

The implementation principle of the cutting device for the concrete blocks in the embodiment of the application is as follows: when the cutting machine 1 operates, the dust guide assembly 2 operates synchronously, the cutting machine 1 can cut the concrete blocks, dust on the concrete blocks can fall into the guide piece 24 firstly, part of dust enters the branch pipe 222 to be discharged at the moment, the rest dust can fall into the transmission box 13 and then is sucked into the main pipe 221 to be discharged, air flow with the dust can sequentially pass through the first filtering part 31 and the second filtering part 32 to be filtered, and finally the air flow is discharged from a sewer.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A cutting device of concrete block, includes cutting machine (1), its characterized in that: still including leading dirt subassembly (2), lead dirt subassembly (2) including fan (21), lead dirt pipe (22) and go out dirt pipe (23), lead dirt pipe (22) including being responsible for (221), the one end of being responsible for (221) is installed on the air inlet of fan (21), be responsible for the other end intercommunication transmission case (13) of cutting machine (1) of (221), the one end of going out dirt pipe (23) is installed on the gas outlet of fan (21), the other end that goes out dirt pipe (23) is located outdoors.

2. A concrete block cutting apparatus as claimed in claim 1 wherein: the dust guide pipe (22) further comprises a branch pipe (222), one end of the branch pipe (222) is communicated with the main pipe (221), and the other end of the branch pipe (222) is located below a band saw blade (12) of the cutting machine (1).

3. A concrete block cutting apparatus as claimed in claim 2 wherein: lead dirt subassembly (2) and still include guide (24), guide (24) are installed on transmission case (13), and guide (24) have the cavity, and band saw blade (12) of cutting machine (1) are located the cavity of guide (24), branch pipe (222) are located the one end of the below of cutting machine (1) band saw and install on guide (24) and communicate the cavity of guide (24).

4. A concrete block cutting apparatus as claimed in claim 1 wherein: the filter assembly (3) comprises a first filter component (31), the first filter component (31) comprises a first filter barrel (311), one end, located outdoors, of the dust outlet pipe (23) is communicated into the first filter barrel (311), and water is filled in the first filter barrel (311).

5. A concrete block cutting apparatus according to claim 4, wherein: the first filtering component (31) further comprises a first pressing plate (313), the first pressing plate (313) is placed above the first filtering barrel (311), the first pressing plate (313) is used for sealing a cavity of the first filtering barrel (311), a through hole is formed in the first pressing plate (313), and the dust outlet pipe (23) is installed in the through hole.

6. A concrete block cutting apparatus according to claim 5, wherein: the first filter component (31) further comprises a plurality of first pressing blocks (314), and the first pressing blocks (314) are used for pressing the first pressing plates (313) on the first filter barrels (311).

7. A concrete block cutting apparatus according to claim 6, wherein: the filter assembly (3) further comprises a second filter component (32), the second filter component (32) comprises a second filter barrel (321), a first connecting pipe (312) is installed on the first filter barrel (311), one end of the first connecting pipe (312) is communicated with the cavity of the first filter barrel (311), the other end of the first connecting pipe (312) is communicated with the second filter barrel (321), and water is filled in the second filter barrel (321).

8. A concrete block cutting apparatus as claimed in claim 7 wherein: the second filtering part (32) further comprises a second connecting pipe (322), one end of the second connecting pipe (322) is communicated with the second filtering barrel (321), and the other end of the second connecting pipe (322) is communicated with a sewer.

Images