CN217442961U - Quick cutting device of small-size concrete sample - Google Patents
Quick cutting device of small-size concrete sample Download PDFInfo
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- CN217442961U CN217442961U CN202221519373.6U CN202221519373U CN217442961U CN 217442961 U CN217442961 U CN 217442961U CN 202221519373 U CN202221519373 U CN 202221519373U CN 217442961 U CN217442961 U CN 217442961U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 105
- 230000008878 coupling Effects 0.000 claims abstract description 52
- 238000010168 coupling process Methods 0.000 claims abstract description 52
- 238000005859 coupling reaction Methods 0.000 claims abstract description 52
- 239000000463 material Substances 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 239000000428 dust Substances 0.000 claims abstract description 18
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- 230000000670 limiting effect Effects 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 210000001503 joint Anatomy 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 7
- 239000000843 powder Substances 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a small-size concrete sample rapid cutting device, include: the supporting mechanism comprises a bottom plate, supporting columns are fixedly connected to four corners of the top surface of the bottom plate respectively, a top plate is fixedly connected to the top surfaces of the supporting columns, and cutting seams are formed in the top surface of the top plate; a cutting assembly is arranged at one end of the cutting seam; the clamping mechanism comprises a mounting plate, the mounting plate is fixedly connected to one side of the top surface of the top plate, one end of a material pushing assembly is arranged on the side surface of the mounting plate, a positioning plate is fixedly connected to the other end of the material pushing assembly, two ends of the bottom of the side surface of the positioning plate are fixedly connected with a movable plate respectively, the movable plate and the bottom surface of the positioning plate are in sliding contact with the top surface of the top plate, the width of a gap between the two movable plates is the same as that of a cutting gap, a transverse clamping assembly is arranged on the top surface of each of the two movable plates, and a vertical clamping assembly is arranged on the top of the side surface of the positioning plate; dustproof mechanism includes the funnel, and funnel top surface rigid coupling is in the roof bottom surface, cutting seam and funnel inner chamber intercommunication, and the bottom of funnel is provided with dust absorption subassembly, and the top of roof is provided with dustproof subassembly.
Description
Technical Field
The utility model relates to a concrete sample preparation technical field especially relates to a quick cutting device of small-size concrete sample.
Background
Concrete is a building material which has the widest use and the largest amount in civil engineering, and is widely applied in all aspects. Each performance index of the concrete is related to the load-bearing capacity and stability of the building. Therefore, in recent ten years, students at home and abroad carry out a great deal of research on the durability of concrete, but generally, the cured and formed concrete cannot be directly tested due to the limitations of the pouring level, the size of a pouring mold, the size of detection equipment and the like in a laboratory, and the test can be carried out only after the concrete is cut by using a cutting machine and the dimension required by the laboratory detection is met. Most of the existing cutting devices are used for cutting large-volume concrete samples, and the set concrete test is designed for the large-volume concrete sample and cannot meet the requirement of stable clamping during cutting of the minimum-size concrete sample.
Therefore, a fast cutting device for small-sized concrete samples is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a quick cutting device of small-size concrete sample to solve the problem that prior art exists.
In order to achieve the above object, the utility model provides a following scheme: the utility model provides a small-size concrete sample rapid cutting device, include:
the supporting mechanism comprises a bottom plate, supporting columns are fixedly connected to four corners of the top surface of the bottom plate respectively, a top plate is fixedly connected to the top surfaces of the supporting columns, and cutting seams are formed in the top surfaces of the top plates; a cutting assembly is arranged at one end of the cutting seam;
the clamping mechanism comprises a mounting plate, the mounting plate is fixedly connected to one side of the top surface of the top plate, one end of a material pushing assembly is arranged on the side surface of the mounting plate, a positioning plate is fixedly connected to the other end of the material pushing assembly, two ends of the bottom of the side surface of the positioning plate are fixedly connected with movable plates respectively, the bottom surfaces of the movable plates and the positioning plate are in sliding contact with the top surface of the top plate, the width of a gap between the two movable plates is the same as that of a cutting gap, the top surfaces of the two movable plates are provided with transverse clamping assemblies respectively, and the top of the side surface of the positioning plate is provided with a vertical clamping assembly;
dustproof mechanism, dustproof mechanism includes the funnel, funnel top surface rigid coupling is in the roof bottom surface, the cutting cut with funnel inner chamber intercommunication, the bottom of funnel is provided with dust absorption subassembly, the top of roof is provided with dustproof subassembly.
Preferably, horizontal centre gripping subassembly includes horizontal limiting plate, horizontal limiting plate rigid coupling is in the removal top surface of the plate, horizontal limiting plate side center set up threaded hole, the guiding hole has been seted up respectively to the screw hole both sides, the threaded hole inner wall has horizontal screw rod through threaded connection, horizontal screw rod one end rigid coupling has horizontal carousel, the other end of horizontal screw rod rotates through the bearing and is connected with horizontal splint, the rigid coupling has the one end of horizontal guide post respectively in the both sides of horizontal splint, the other end of horizontal guide post runs through the guiding hole and with guiding hole inner wall sliding contact.
Preferably, the vertical clamping component comprises two rotating seats, wherein the two rotating seats are fixedly connected to the top and the middle of the side face of the positioning plate respectively, a rotating hole is formed in the center of the top face of each rotating seat, a vertical screw rod is arranged between the two rotating seats, the two ends of the vertical screw rod are rotatably connected with the inner wall of the rotating hole through bearings respectively, a vertical rotary table is fixedly connected to the top end face of the vertical screw rod, and the vertical screw rod is connected with a clamping piece through threads.
Preferably, the holder includes the driving plate, the driving plate with vertical screw rod passes through threaded connection, the bar hole has been seted up to locating plate top lateral wall, the one end of driving plate runs through bar hole and rigid coupling have the connecting plate, the driving plate outer wall with bar downthehole wall sliding contact, connecting plate side both ends rigid coupling respectively have the one end of horizontal pole, the other end rigid coupling of horizontal pole has the one end of montant, the other end rigid coupling of montant has the butt joint board.
Preferably, the material pushing assembly comprises a material pushing motor, the material pushing motor is fixedly connected to the side of the mounting plate, one end of a material pushing screw rod is fixedly connected to the output end of the material pushing motor, a material pushing threaded cylinder is connected to the other end of the material pushing screw rod through threads, the material pushing threaded cylinder is fixedly connected to the side of the positioning plate, one end of a material pushing rod is fixedly connected to two ends of the side of the bottom of the positioning plate respectively, the other end of the material pushing rod is in sliding contact with one end of the material pushing cylinder, and the other end of the material pushing cylinder is fixedly connected to the side of the mounting plate.
Preferably, the cutting subassembly includes two cutting seats, two the cutting seat rigid coupling is in the roof top surface, two the cutting seat is located respectively the cutting seam both sides, one of them the side rigid coupling of cutting seat has the cutting motor, the output of cutting motor runs through the one end that the cutting seat rigid coupling has the axis of rotation, the other end and another of axis of rotation the cutting seat rotates to be connected, the rigid coupling has the cutting disc on the axis of rotation outer wall, the cutting disc sets up in the cutting seam.
Preferably, the dust collection assembly comprises a fixing ring, the inner wall of the fixing ring is connected with the outer wall of the bottom of the funnel through threads, a cloth bag is fixedly connected to the bottom of the fixing ring, a dust collection shell is fixedly connected to the outer wall of the middle of the funnel, an end cover is detachably connected to one side face of the dust collection shell, an air pump is fixedly connected to the other side face of the dust collection shell, and the output end of the air pump is communicated with the inner cavity of the dust collection shell.
Preferably, the dustproof assembly comprises a dustproof shell, a rectangular groove is formed in the top surface of the top plate, the bottom of the dustproof shell is connected with the rectangular groove in an inserting mode, and a plurality of vent holes are formed in the top surface of the dustproof shell.
The utility model discloses a following technological effect: the arranged bottom plate is abutted against the ground, the contact area with the ground is increased, the stability is improved, the arranged top plate is used for supporting the clamping mechanism, the clamping mechanism and the cutting assembly are mutually matched to clamp a concrete sample, the sample is clamped through the clamping mechanism, meanwhile, the material pushing assembly is driven to displace the clamped sample along the direction of a cutting seam until the clamped sample is cut by the cutting assembly, the arranged cutting seam can accommodate the arranged cutting assembly and can also be matched with a dustproof mechanism, powder generated in the cutting process is adsorbed and collected by the dustproof mechanism through the cutting seam, dust flying in the cutting process is avoided, the two transverse clamping assemblies are mutually independent, the arrangement can realize that the two transverse clamping assemblies are not synchronously driven to clamp, and the arrangement can realize the cutting of the samples with various size requirements, simultaneously can carry out the centre gripping to the sample of equidimension not, not only can be to jumbo size sample, can also carry out the centre gripping to small-size sample, the vertical centre gripping subassembly of setting can play the effect of supplementary centre gripping to being held the sample, further improves the stability of sample centre gripping.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of A1 in FIG. 1;
fig. 3 is a top view of the present invention;
wherein, 1, a bottom plate; 2. a support pillar; 3. a top plate; 4. cutting a seam; 5. mounting a plate; 6. positioning a plate; 7. moving the plate; 8. a funnel; 9. a transverse limiting plate; 10. a transverse screw; 11. a transverse turntable; 12. a transverse splint; 13. a transverse guide post; 14. a rotating seat; 15. a vertical screw; 16. a vertical turntable; 17. a drive plate; 18. a strip-shaped hole; 19. a connecting plate; 20. a cross bar; 21. a vertical rod; 22. a butt joint plate; 23. a material pushing motor; 24. a pushing screw; 25. pushing a threaded cylinder; 26. a material pushing rod; 27. pushing the material barrel; 28. a cutting seat; 29. cutting the motor; 30. a rotating shaft; 31. cutting the disc; 32. a fixing ring; 33. a cloth bag; 34. a dust collecting housing; 35. an end cap; 36. an air pump; 37. a dust-proof housing.
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 all belong to the protection scope of the present invention.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1-3, the utility model provides a small-size concrete sample rapid cutting device, include:
the supporting mechanism comprises a bottom plate 1, supporting columns 2 are fixedly connected to four corners of the top surface of the bottom plate 1 respectively, a top plate 3 is fixedly connected to the top surfaces of the supporting columns 2, and cutting seams 4 are formed in the top surfaces of the top plates 3; a cutting assembly is arranged at one end of the cutting seam 4;
the clamping mechanism comprises a mounting plate 5, the mounting plate 5 is fixedly connected to one side of the top surface of the top plate 3, one end of a pushing assembly is arranged on the side surface of the mounting plate 5, a positioning plate 6 is fixedly connected to the other end of the pushing assembly, two ends of the bottom of the side surface of the positioning plate 6 are fixedly connected with movable plates 7 respectively, the bottom surfaces of the movable plates 7 and the positioning plate 6 are in sliding contact with the top surface of the top plate 3, the width of a gap between the two movable plates 7 is the same as that of the cutting gap 4, the top surfaces of the two movable plates 7 are provided with transverse clamping assemblies respectively, and the top of the side surface of the positioning plate 6 is provided with a vertical clamping assembly;
dustproof mechanism, dustproof mechanism includes funnel 8, 8 top surfaces rigid couplings of funnel are in 3 bottom surfaces of roof, cutting seam 4 with 8 inner chambers of funnel intercommunication, the bottom of funnel 8 is provided with dust absorption component, the top of roof 3 is provided with dustproof component.
The arranged bottom plate 1 is abutted against the ground, the contact area with the ground is increased, the stability is improved, the arranged top plate 3 is used for supporting a clamping mechanism, the clamping mechanism and a cutting assembly are mutually matched to clamp a concrete sample, the sample is clamped through the clamping mechanism, meanwhile, a material pushing assembly is driven to displace the clamped sample along the direction of a cutting seam 4 until the clamped sample is cut by the cutting assembly, the arranged cutting seam 4 not only can accommodate the arranged cutting assembly, but also can be matched with a dustproof mechanism, powder generated in the cutting process is adsorbed and collected through the cutting seam 4 by the dustproof mechanism, dust flying in the cutting process is avoided, the two arranged transverse clamping assemblies are mutually independent, the arrangement can realize that the two transverse clamping assemblies are not synchronously driven to clamp, and the arrangement can realize the cutting of the samples with various size requirements, simultaneously can carry out the centre gripping to the sample of equidimension not, not only can be to jumbo size sample, can also carry out the centre gripping to small-size sample, the vertical centre gripping subassembly of setting can play the effect of supplementary centre gripping to being held the sample, further improves the stability of sample centre gripping.
Further optimize the scheme, horizontal centre gripping subassembly includes horizontal limiting plate 9, 9 rigid couplings of horizontal limiting plate are in 7 top surfaces of movable plate, 9 side centers of horizontal limiting plate set up threaded hole, the guiding hole has been seted up respectively to the screw hole both sides, threaded hole inner wall has horizontal screw rod 10 through threaded connection, 10 one end rigid couplings of horizontal screw rod have horizontal carousel 11, the other end of horizontal screw rod 10 rotates through the bearing and is connected with horizontal splint 12, the both sides of horizontal splint 12 rigid coupling respectively have the one end of horizontal guide post 13, the other end of horizontal guide post 13 run through the guiding hole and with guiding hole inner wall sliding contact.
Through the horizontal carousel 11 of drive, make horizontal screw rod 10 and screw hole take place relative displacement, because the other end of horizontal screw rod 10 passes through the bearing and rotates with horizontal splint 12 to be connected and under the limiting displacement of horizontal guide post 13, make horizontal splint 12 can carry out linear displacement, two horizontal splint 12 carry out the centre gripping to the sample simultaneously.
Further optimize the scheme, vertical centre gripping subassembly includes two and rotates seat 14, two it is in to rotate seat 14 rigid coupling respectively top and middle part of 6 sides of locating plate, two it all has seted up the rotation hole to rotate 14 top surface centers, two it is provided with vertical screw rod 15 to rotate between the seat 14, the both ends of vertical screw rod 15 respectively through the bearing with it rotates downthehole wall and rotates the connection, vertical screw rod 15 top terminal surface rigid coupling has vertical carousel 16, vertical screw rod 15 has the holder through threaded connection.
And the vertical turntable 16 is rotated to enable the vertical screw 15 to start autorotation, so that the clamping piece is driven to move downwards to clamp the sample, and the stability of clamping the sample is improved.
Further optimization scheme, the holder includes driving plate 17, driving plate 17 with vertical screw 15 passes through threaded connection, strip hole 18 has been seted up to 6 top lateral walls of locating plate, driving plate 17's one end is run through strip hole 18 and rigid coupling have connecting plate 19, driving plate 17 outer wall with 18 inner wall sliding contact in strip hole, 19 side both ends of connecting plate are the rigid coupling respectively and have the one end of horizontal pole 20, the other end rigid coupling of horizontal pole 20 has the one end of montant 21, the other end rigid coupling of montant 21 has butt plate 22.
The bar hole 18 of setting can play spacing effect to driving plate 17, makes driving plate 17 go up and down under vertical screw 15's effect, and the butt joint board 22 of setting can carry out the butt centre gripping to the sample.
Further optimize the scheme, it includes pushes away material motor 23 to push away the material subassembly, it is in to push away material motor 23 rigid coupling mounting panel 5 sides, the output rigid coupling that pushes away material motor 23 has the one end that pushes away material screw rod 24, the other end that pushes away material screw rod 24 has a material pushing screw thread section of thick bamboo 25 through threaded connection, push away material screw thread section of thick bamboo 25 with 6 side rigid couplings of locating plate, 6 bottom side both ends of locating plate difference rigid couplings have the one end of ejector pad pole 26, the other end sliding contact of ejector pad pole 26 has the one end that pushes away a material section of thick bamboo 27, the other end of ejector pad pole 27 with 5 side rigid couplings of mounting panel.
The arranged pushing motor 23 drives the pushing screw 24 to rotate, so that the positioning plate 6 starts to move along a straight line under the limiting action of the pushing rod 26 and the pushing barrel 27, and the cutting assembly cuts the sample.
Further optimize the scheme, the cutting subassembly includes two cutting seat 28, two cutting seat 28 rigid coupling is in the 3 top surfaces of roof, two cutting seat 28 is located respectively cutting seam 4 both sides, one of them cutting seat 28's side rigid coupling has cutting motor 29, cutting motor 29's output runs through cutting seat 28 rigid coupling has the one end of axis of rotation 30, the other end and another of axis of rotation 30 cutting seat 28 rotates to be connected, the rigid coupling has cutting disc 31 on the 30 outer wall of axis of rotation, cutting disc 31 sets up in cutting seam 4.
Further optimize the scheme, the dust absorption subassembly includes solid fixed ring 32, gu fixed ring 32 inner wall with 8 bottom outer walls of funnel pass through threaded connection, gu fixed ring 32 bottom rigid coupling has sack 33, 8 middle part outer wall rigid couplings of funnel have collection dirt casing 34, a collection dirt casing 34 side can be dismantled and be connected with end cover 35, another side rigid coupling of collection dirt casing 34 has air pump 36, the air pump 36 output with collection dirt casing 34 inner chamber intercommunication.
Under the effect of air pump 36, the gas at roof 3 top produces the powder along cutting seam 4 thoughtlessly with in the cutting process and enters into funnel 8, under sack 33 filter effect, the powder is piled up in sack 33, after accomplishing the cutting, opens end cover 35, will fix ring 32 and follow funnel 8 bottom and screw down the realization and to the empting of collecting the powder.
Further optimize the scheme, dustproof subassembly includes dust casing 37, the rectangle recess has been seted up to 3 top surfaces of roof, dust casing 37 bottom with the rectangle recess is pegged graft, a plurality of air vents have been seted up to dust casing 37 top surface.
The vent hole at the top of the dust-proof shell 37 plays a role of ventilation, and meanwhile, the dust-proof shell 37 can avoid dust flying.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (8)
1. The utility model provides a quick cutting device of small-size concrete sample which characterized in that includes:
the supporting mechanism comprises a bottom plate (1), supporting columns (2) are fixedly connected to four corners of the top surface of the bottom plate (1) respectively, a top plate (3) is fixedly connected to the top surfaces of the supporting columns (2), and cutting seams (4) are formed in the top surface of the top plate (3); a cutting assembly is arranged at one end of the cutting seam (4);
the clamping mechanism comprises a mounting plate (5), the mounting plate (5) is fixedly connected to one side of the top surface of the top plate (3), one end of a material pushing assembly is arranged on the side surface of the mounting plate (5), a positioning plate (6) is fixedly connected to the other end of the material pushing assembly, movable plates (7) are fixedly connected to two ends of the bottom of the side surface of the positioning plate (6) respectively, the bottom surfaces of the movable plates (7) and the positioning plate (6) are in sliding contact with the top surface of the top plate (3), a gap between the two movable plates (7) is the same as the width of the cutting seam (4), the top surfaces of the two movable plates (7) are provided with transverse clamping assemblies respectively, and the top of the side surface of the positioning plate (6) is provided with a vertical clamping assembly;
dustproof mechanism, dustproof mechanism includes funnel (8), funnel (8) top surface rigid coupling is in roof (3) bottom surface, cutting seam (4) with funnel (8) inner chamber intercommunication, the bottom of funnel (8) is provided with dust absorption subassembly, the top of roof (3) is provided with dustproof subassembly.
2. The rapid cutting device for the small-size concrete samples according to claim 1, characterized in that: horizontal centre gripping subassembly includes horizontal limiting plate (9), horizontal limiting plate (9) rigid coupling is in movable plate (7) top surface, horizontal limiting plate (9) side center set up threaded hole, the guiding hole has been seted up respectively to the screw hole both sides, threaded hole inner wall has horizontal screw rod (10) through threaded connection, horizontal screw rod (10) one end rigid coupling has horizontal carousel (11), the other end of horizontal screw rod (10) rotates through the bearing and is connected with horizontal splint (12), the both sides difference rigid coupling of horizontal splint (12) has the one end of horizontal guide post (13), the other end of horizontal guide post (13) runs through the guiding hole and with guiding hole inner wall sliding contact.
3. The rapid cutting device for the small-size concrete samples according to claim 1, characterized in that: vertical centre gripping subassembly includes that two rotate seat (14), two rotate seat (14) rigid coupling respectively and be in the top and the middle part of locating plate (6) side, two rotate seat (14) top surface center and all seted up and rotate the hole, two it is provided with vertical screw rod (15) to rotate between seat (14), the both ends of vertical screw rod (15) respectively through the bearing with rotate downthehole wall and rotate and connect, vertical screw rod (15) top terminal surface rigid coupling has vertical carousel (16), vertical screw rod (15) have the holder through threaded connection.
4. The rapid cutting device for the small-size concrete samples according to claim 3, characterized in that: the holder includes driving plate (17), driving plate (17) with vertical screw rod (15) pass through threaded connection, strip hole (18) have been seted up to locating plate (6) top lateral wall, the one end of driving plate (17) is run through strip hole (18) and rigid coupling have connecting plate (19), driving plate (17) outer wall with strip hole (18) inner wall sliding contact, connecting plate (19) side both ends difference rigid coupling have the one end of horizontal pole (20), the other end rigid coupling of horizontal pole (20) has the one end of montant (21), the other end rigid coupling of montant (21) has butt joint board (22).
5. The rapid cutting device for the small-size concrete samples according to claim 1, characterized in that: the material pushing component comprises a material pushing motor (23), the material pushing motor (23) is fixedly connected to the side of the mounting plate (5), the output end of the material pushing motor (23) is fixedly connected with one end of a material pushing screw rod (24), the other end of the material pushing screw rod (24) is connected with a material pushing threaded cylinder (25) through threads, the material pushing threaded cylinder (25) is fixedly connected to the side of the positioning plate (6), two ends of the side of the bottom of the positioning plate (6) are respectively fixedly connected with one end of a material pushing rod (26), the other end of the material pushing rod (26) is in sliding contact with one end of a material pushing cylinder (27), and the other end of the material pushing cylinder (27) is fixedly connected to the side of the mounting plate (5).
6. The rapid cutting device for the small-size concrete samples according to claim 1, characterized in that: cutting assembly includes two cutting seat (28), two cutting seat (28) rigid coupling is in roof (3) top surface, two cutting seat (28) are located respectively cutting seam (4) both sides, one of them the side rigid coupling of cutting seat (28) has cutting motor (29), the output of cutting motor (29) runs through cutting seat (28) rigid coupling has the one end of axis of rotation (30), the other end and another of axis of rotation (30) cutting seat (28) rotate to be connected, the rigid coupling has cutting disc (31) on axis of rotation (30) outer wall, cutting disc (31) set up in cutting seam (4).
7. The small-size concrete sample rapid cutting device according to claim 1, characterized in that: dust absorption assembly is including solid fixed ring (32), gu fixed ring (32) inner wall with funnel (8) bottom outer wall passes through threaded connection, gu fixed ring (32) bottom rigid coupling has sack (33), funnel (8) middle part outer wall rigid coupling has collection dirt casing (34), a side of collection dirt casing (34) can be dismantled and be connected with end cover (35), collection dirt casing (34) another side rigid coupling has air pump (36), air pump (36) output with collection dirt casing (34) inner chamber intercommunication.
8. The rapid cutting device for the small-size concrete samples according to claim 1, characterized in that: the dustproof assembly comprises a dustproof shell (37), a rectangular groove is formed in the top surface of the top plate (3), the bottom of the dustproof shell (37) is connected with the rectangular groove in an inserting mode, and a plurality of vent holes are formed in the top surface of the dustproof shell (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221519373.6U CN217442961U (en) | 2022-06-17 | 2022-06-17 | Quick cutting device of small-size concrete sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221519373.6U CN217442961U (en) | 2022-06-17 | 2022-06-17 | Quick cutting device of small-size concrete sample |
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| Publication Number | Publication Date |
|---|---|
| CN217442961U true CN217442961U (en) | 2022-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221519373.6U Expired - Fee Related CN217442961U (en) | 2022-06-17 | 2022-06-17 | Quick cutting device of small-size concrete sample |
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| CN (1) | CN217442961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117871217A (en) * | 2024-03-13 | 2024-04-12 | 山西喜跃发道路建设养护集团有限公司 | Asphalt concrete test piece cutting machine |
-
2022
- 2022-06-17 CN CN202221519373.6U patent/CN217442961U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117871217A (en) * | 2024-03-13 | 2024-04-12 | 山西喜跃发道路建设养护集团有限公司 | Asphalt concrete test piece cutting machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220916 |