CN214722712U - Building construction cutting device convenient to use - Google Patents
Building construction cutting device convenient to use Download PDFInfo
- Publication number
- CN214722712U CN214722712U CN202121044982.6U CN202121044982U CN214722712U CN 214722712 U CN214722712 U CN 214722712U CN 202121044982 U CN202121044982 U CN 202121044982U CN 214722712 U CN214722712 U CN 214722712U
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- Prior art keywords
- fixedly connected
- side wall
- plate
- base
- cutting
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- 238000005520 cutting process Methods 0.000 title claims abstract description 67
- 238000009435 building construction Methods 0.000 title abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 18
- 239000000428 dust Substances 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 13
- 238000010276 construction Methods 0.000 claims description 12
- 239000002699 waste material Substances 0.000 abstract description 20
- 239000000843 powder Substances 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 7
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of building construction, in particular to a convenient building construction cutting device, which comprises a base, a cushion block, a hydraulic cylinder and a cutting component; a supporting rod is fixedly connected to the top of the base; the top of the supporting rod is fixedly connected with a cover plate; the hydraulic cylinder is fixedly connected to the inner side wall of the cover plate, and a hydraulic push rod is arranged inside the hydraulic cylinder; the pair of cushion blocks is fixedly connected to the top of the base; the cutting assembly is arranged at the end part of the hydraulic push rod; the cutting assembly comprises a base plate, a motor, a cutting blade and a material receiving mechanism; the base plate is fixedly connected to the end part of the hydraulic push rod, and the bottom of the base plate is fixedly connected with the shell; the motor is fixedly connected to the inner side wall of the shell, and the output end of the motor is fixedly connected with a rotating shaft; the cutting blade is fixedly connected to the outer side wall of the rotating shaft; the material receiving mechanism is arranged at the bottom of the base plate; the waste material that produces is collected to the cutting in-process through setting up receiving agencies, avoids the waste material powder to be inhaled by the staff and pollutes healthily.
Description
Technical Field
The utility model relates to a construction technical field specifically is a construction cutting device convenient to use.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and in a building construction site, a building pipe is usually cut off to meet the actual construction requirements, and most of the existing building pipes are cut by a cutting device held by a worker during cutting.
Among the prior art at present, can produce waste material powder at the in-process that the staff cut tubular product, the powder floats everywhere and is easily inhaled by the staff to harm the staff healthy, consequently, propose a building construction cutting device convenient to use to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
In order to compensate prior art's not enough, solve and to produce waste material powder at the staff to the in-process that tubular product cut, the powder floats everywhere and is easily inhaled by the staff to harm the healthy problem of staff, the utility model provides a construction cutting device convenient to use.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a convenient building construction cutting device, which comprises a base, a cushion block, a hydraulic cylinder and a cutting component; a supporting rod is fixedly connected to the top of the base; the top of the supporting rod is fixedly connected with a cover plate; the hydraulic cylinder is fixedly connected to the inner side wall of the cover plate, and a hydraulic push rod is arranged inside the hydraulic cylinder; the pair of cushion blocks is fixedly connected to the top of the base; the cutting assembly is arranged at the end part of the hydraulic push rod; the cutting assembly comprises a base plate, a motor, a cutting blade and a material receiving mechanism; the base plate is fixedly connected to the end part of the hydraulic push rod, and the bottom of the base plate is fixedly connected with the shell; the motor is fixedly connected to the inner side wall of the shell, and the output end of the motor is fixedly connected with a rotating shaft; the cutting blade is fixedly connected to the outer side wall of the rotating shaft; the material receiving mechanism is arranged at the bottom of the base plate; the cutting piece produces a large amount of waste material powder when cutting the work piece, collects the waste material that produces in the cutting process through setting up receiving agencies, avoids the waste material powder to be inhaled by the staff and pollutes healthily.
Preferably, the material receiving mechanism comprises an exhaust fan, a balancing weight, a cover body and a dust collecting box; the balancing weight is fixedly connected to the bottom of the base plate; the cover body is fixedly connected to the outer side wall of the balancing weight; the dust collecting box is fixedly connected to the top of the cover plate; the exhaust fan is fixedly connected to the top of the cover plate, the input end of the exhaust fan is fixedly connected with an air inlet pipe, and the output end of the exhaust fan is fixedly connected with an exhaust pipe; the air inlet pipe is communicated with the inner side wall of the bottom end of the cover body; the exhaust pipe is communicated with the interior of the dust collecting box; the garbage collection that will cut through the air exhauster will be collected the waste material in the dust collection box, and the balancing weight is used for keeping the steady of backing plate for the cutting piece steadily rotates.
Preferably, the top of the cushion block is fixedly connected with a fixed block; a group of threaded holes are formed in the side wall of the fixed block; a threaded rod is rotationally connected in the threaded hole; the end part of the threaded rod is fixedly connected with a pressing plate; through rotating the threaded rod, the pressing plate at the end part of the threaded rod is gradually close to the side wall of the workpiece until the workpiece is pressed tightly, so that the stability of the workpiece during cutting is ensured.
Preferably, the side wall of the pressure plate is fixedly connected with a rubber sheet; a plurality of bulges are arranged on the inner side wall of the bottom end of the fixed block; the bulges are made of rubber; the friction force of the contact part of the pressing plate and the workpiece is increased by arranging the rubber sheet, so that the pressing plate has a better clamping effect on the workpiece, and the protrusions play a role in preventing sliding on the workpiece.
Preferably, the bottom of the base plate is fixedly connected with a supporting plate; the rotating shaft is connected with the inner side wall of the supporting plate through a bearing; the supporting plate is arranged at the bottom of the base plate to support the rotating shaft, so that the rotating stability of the cutting blade is guaranteed.
Preferably, the bottom of the base is fixedly connected with a universal wheel, and the top of the base is fixedly connected with a material receiving box; through set up the universal wheel in base bottom for the holistic removal of device being convenient for.
The utility model discloses an useful part lies in:
1. in the utility model, through the matching work of the base, the support rod, the cover plate, the cushion block, the hydraulic cylinder, the hydraulic push rod, the base plate, the shell, the motor, the rotating shaft, the cutting blade, the exhaust fan, the balancing weight, the cover body, the dust collecting box, the air inlet pipe and the exhaust pipe, the waste material powder generated in the cutting process of the cutting blade is collected in the dust collecting box by the exhaust fan, and the harm to the health of workers caused by the floating of the waste material powder everywhere is avoided;
2. the utility model discloses in, place the work piece in the fixed block, the arch plays skid-proof effect to the work piece, rotates the threaded rod for the clamp plate of threaded rod tip is close to the work piece lateral wall gradually and until compressing tightly the work piece, and stability when guaranteeing the work piece cutting, the sheet rubber on the clamp plate lateral wall has increased the frictional force at clamp plate and work piece contact site, makes the clamp plate to the tight effect of clamp of work piece better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a partial cross-sectional view of a first embodiment;
FIG. 2 is a side view of the first embodiment;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
FIG. 4 is an enlarged view of a portion of FIG. 2 at B;
FIG. 5 is a schematic three-dimensional structure of a fixing block, a threaded rod and a pressing plate according to the first embodiment;
fig. 6 is a schematic three-dimensional structure diagram of the housing according to the second embodiment.
In the figure: 1. a base; 11. a support bar; 12. a cover plate; 13. a universal wheel; 14. a material receiving box; 2. cushion blocks; 21. a fixed block; 211. a threaded hole; 212. a protrusion; 22. a threaded rod; 23. pressing a plate; 231. a rubber sheet; 3. a hydraulic cylinder; 31. a hydraulic push rod; 4. a cutting assembly; 41. a base plate; 411. a housing; 412. a support plate; 413. heat dissipation holes; 42. a motor; 421. a rotating shaft; 43. cutting the slices; 44. a material receiving mechanism; 441. an exhaust fan; 442. a balancing weight; 443. a cover body; 444. a dust collecting box; 445. an air inlet pipe; 446. an exhaust pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
Referring to fig. 1 to 5, a building construction cutting apparatus convenient to use includes a base 1, a pad 2, a hydraulic cylinder 3, and a cutting assembly 4; a supporting rod 11 is fixedly connected to the top of the base 1; a cover plate 12 is fixedly connected to the top of the support rod 11; the hydraulic cylinder 3 is fixedly connected to the inner side wall of the cover plate 12, and a hydraulic push rod 31 is arranged inside the hydraulic cylinder 3; the pair of cushion blocks 2 are fixedly connected to the top of the base 1; the cutting assembly 4 is arranged at the end part of the hydraulic push rod 31; the cutting assembly 4 comprises a backing plate 41, a motor 42, a cutting blade 43 and a material receiving mechanism 44; the backing plate 41 is fixedly connected with the end part of the hydraulic push rod 31, and the bottom of the backing plate 41 is fixedly connected with a shell 411; the motor 42 is fixedly connected to the inner side wall of the shell 411, and the output end of the motor 42 is fixedly connected with a rotating shaft 421; the cutting blade 43 is fixedly connected to the outer side wall of the rotating shaft 421; the material receiving mechanism 44 is arranged at the bottom of the backing plate 41; the during operation, when cutting the work piece and handling, place the work piece in the fixed block 21 at 2 tops of cushion, start hydraulic cylinder 3 and motor 42, motor 42 drives pivot 421 and rotates, and then drive cutting piece 43 and rotate, hydraulic cylinder 3 drives hydraulic push rod 31 gliding, thereby it moves down with casing 411 to drive backing plate 41, make cutting piece 43 and work piece contact, and then accomplish the cutting to the work piece, collect the waste material that the cutting in-process produced through setting up receiving agencies 44, it is healthy to avoid waste material powder to be inhaled by the staff to pollute.
The receiving mechanism 44 comprises a suction fan 441, a counterweight block 442, a cover body 443 and a dust collection box 444; the counterweight 442 is fixedly connected to the bottom of the backing plate 41; the cover body 443 is fixedly connected to the outer side wall of the counterweight block 442; the dust collecting box 444 is fixedly connected to the top of the cover plate 12; the exhaust fan 441 is fixedly connected to the top of the cover plate 12, the input end of the exhaust fan is fixedly connected with an air inlet pipe 445, and the output end of the exhaust fan is fixedly connected with an exhaust pipe 446; the air inlet pipe 445 is communicated with the inner side wall of the bottom end of the cover body 443; the exhaust pipe 446 is communicated with the interior of the dust collection box 444; during operation, the exhaust fan 441 is started, so that waste powder generated by cutting enters the air inlet pipe 445 through the bottom end of the cover body 443 under the driving of air flow, the waste is collected in the dust collection box 444 after passing through the exhaust pipe 446, and the counterweight 442 is used for keeping the backing plate 41 stable, so that the cutting blade 43 rotates stably.
The top of the cushion block 2 is fixedly connected with a fixed block 21; a group of threaded holes 211 are formed in the side wall of the fixing block 21; a threaded rod 22 is rotationally connected with the threaded hole 211; a pressing plate 23 is fixedly connected to the end part of the threaded rod 22; during operation, place the work piece in fixed block 21, the staff rotates threaded rod 22, and threaded rod 22 passes through screw-thread fit with screw hole 211, and at threaded rod 22 rotation in-process, the clamp plate 23 of its tip is close to the work piece lateral wall gradually until compressing tightly the work piece to stability when guaranteeing the work piece cutting.
A rubber sheet 231 is fixedly connected to the side wall of the pressure plate 23; a plurality of bulges 212 are arranged on the inner side wall of the bottom end of the fixed block 21; the protrusion 212 is made of rubber; during operation, the rubber sheet 231 is arranged to increase the friction force between the pressing plate 23 and the workpiece contact part, so that the clamping effect of the pressing plate 23 on the workpiece is better, and the protrusion 212 arranged on the inner side wall of the bottom end of the fixing block 21 plays a role in skid resistance on the workpiece.
A support plate 412 is fixedly connected to the bottom of the backing plate 41; the rotating shaft 421 is connected with the inner side wall of the supporting plate 412 through a bearing; in operation, the support plate 412 is disposed at the bottom of the backing plate 41 to support the rotating shaft 421, so as to ensure the stability of the rotation of the cutting blade 43.
The bottom of the base 1 is fixedly connected with a universal wheel 13, and the top of the base 1 is fixedly connected with a material receiving box 14; during operation, the universal wheels 13 are arranged at the bottom of the base 1, so that the device is convenient to move integrally, and the material receiving box 14 is used for collecting waste materials falling during cutting.
Example two
Referring to fig. 6, in a first comparative example, as another embodiment of the present invention, a plurality of heat dissipation holes 413 are formed in an outer sidewall of the housing 411; during operation, the heat dissipation holes 413 arranged on the outer side wall of the housing 411 are used for dissipating heat generated during operation of the motor 42, so that the motor 42 is prevented from operating for a long time, and more heat is prevented from accumulating inside the housing 411.
The working principle is that when a workpiece is cut, the workpiece is placed in the fixed block 21 at the top of the cushion block 2, the protrusion 212 arranged on the inner side wall at the bottom end of the fixed block 21 plays a role in preventing sliding of the workpiece, a worker rotates the threaded rod 22, the threaded rod 22 is in threaded fit with the threaded hole 211, in the rotating process of the threaded rod 22, the pressing plate 23 at the end part of the threaded rod gradually approaches the side wall of the workpiece until the workpiece is pressed tightly, the friction force of the contact part of the pressing plate 23 and the workpiece is increased by arranging the rubber sheet 231, so that the clamping effect of the pressing plate 23 on the workpiece is better, the stability of the workpiece during cutting is ensured, the hydraulic cylinder 3 and the motor 42 are started, the motor 42 drives the rotating shaft 421 to rotate, the cutting sheet 43 is driven to rotate, the hydraulic cylinder 3 drives the hydraulic push rod 31 to slide downwards, the backing plate 41 and the shell 411 are driven to move downwards, the cutting sheet 43 is in contact with the workpiece, and then the workpiece is cut, cutting piece 43 can produce a large amount of waste material powder in the cutting process, start air exhauster 441, make the waste material powder that the cutting produced get into air-supply line 445 through cover body 443 bottom under the drive of air current, the waste material is collected in dust collection box 444 behind the exhaust pipe 446, it is healthy to avoid waste material powder to be inhaled by the staff, balancing weight 442 of backing plate 41 bottom is used for keeping backing plate 41's steady, make cutting piece 43 steady rotation, backing plate 41 bottom sets up backup pad 412 and plays the effect of support to pivot 421, louvre 413 that sets up on the casing 411 lateral wall is used for the radiating of the heat that motor 42 during operation produced, avoid motor 42 to operate the inside more heat that accumulates of casing 411 for a long time, universal wheel 13 that the base 1 bottom set up makes the holistic removal of device being convenient for, material receiving box 14 is used for collecting the waste material that the cutting dropped.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a construction cutting device convenient to use which characterized in that: comprises a base (1), a cushion block (2), a hydraulic cylinder (3) and a cutting assembly (4); the top of the base (1) is fixedly connected with a supporting rod (11); the top of the supporting rod (11) is fixedly connected with a cover plate (12); the hydraulic cylinder (3) is fixedly connected to the inner side wall of the cover plate (12), and a hydraulic push rod (31) is arranged inside the hydraulic cylinder (3); the pair of cushion blocks (2) is fixedly connected to the top of the base (1); the cutting assembly (4) is arranged at the end part of the hydraulic push rod (31);
the cutting assembly (4) comprises a backing plate (41), a motor (42), a cutting blade (43) and a material receiving mechanism (44); the backing plate (41) is fixedly connected to the end part of the hydraulic push rod (31), and the bottom of the backing plate (41) is fixedly connected with a shell (411); the motor (42) is fixedly connected to the inner side wall of the shell (411), and the output end of the motor (42) is fixedly connected with a rotating shaft (421); the cutting blade (43) is fixedly connected to the outer side wall of the rotating shaft (421); the material receiving mechanism (44) is arranged at the bottom of the backing plate (41).
2. The construction cutting device of claim 1, wherein: the receiving mechanism (44) comprises an exhaust fan (441), a balancing weight (442), a cover body (443) and a dust collecting box (444); the balancing weight (442) is fixedly connected to the bottom of the backing plate (41); the cover body (443) is fixedly connected to the outer side wall of the balancing weight (442); the dust collecting box (444) is fixedly connected to the top of the cover plate (12); the exhaust fan (441) is fixedly connected to the top of the cover plate (12), the input end of the exhaust fan is fixedly connected with an air inlet pipe (445), and the output end of the exhaust fan is fixedly connected with an exhaust pipe (446); the air inlet pipe (445) is communicated with the inner side wall of the bottom end of the cover body (443); the exhaust pipe (446) is communicated with the interior of the dust collection box (444).
3. The construction cutting device of claim 2, wherein: the top of the cushion block (2) is fixedly connected with a fixed block (21); a group of threaded holes (211) are formed in the side wall of the fixing block (21); a threaded rod (22) is rotationally connected with the threaded hole (211); and a pressing plate (23) is fixedly connected to the end part of the threaded rod (22).
4. The construction cutting device of claim 3, wherein: a rubber sheet (231) is fixedly connected to the side wall of the pressure plate (23); a plurality of bulges (212) are arranged on the inner side wall of the bottom end of the fixed block (21); the bulges (212) are made of rubber.
5. The construction cutting device convenient to use of claim 4, wherein: a support plate (412) is fixedly connected to the bottom of the backing plate (41); the rotating shaft (421) is connected with the inner side wall of the supporting plate (412) through a bearing.
6. The construction cutting device of claim 5, wherein: the universal wheel (13) is fixedly connected to the bottom of the base (1), and the material receiving box (14) is fixedly connected to the top of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121044982.6U CN214722712U (en) | 2021-05-14 | 2021-05-14 | Building construction cutting device convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121044982.6U CN214722712U (en) | 2021-05-14 | 2021-05-14 | Building construction cutting device convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214722712U true CN214722712U (en) | 2021-11-16 |
Family
ID=78622761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121044982.6U Expired - Fee Related CN214722712U (en) | 2021-05-14 | 2021-05-14 | Building construction cutting device convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214722712U (en) |
-
2021
- 2021-05-14 CN CN202121044982.6U patent/CN214722712U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |