CN116571038B - Spray dust collector that municipal works construction was used - Google Patents
Spray dust collector that municipal works construction was used Download PDFInfo
- Publication number
- CN116571038B CN116571038B CN202310857672.3A CN202310857672A CN116571038B CN 116571038 B CN116571038 B CN 116571038B CN 202310857672 A CN202310857672 A CN 202310857672A CN 116571038 B CN116571038 B CN 116571038B
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- fixedly connected
- block
- buffer
- spraying pipeline
- pipeline
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- 239000007921 spray Substances 0.000 title claims abstract description 53
- 239000000428 dust Substances 0.000 title claims abstract description 31
- 238000010276 construction Methods 0.000 title claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 67
- 238000013016 damping Methods 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
- B01D47/08—Spray cleaning with rotary nozzles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention belongs to the technical field of municipal engineering, and discloses a spray dust removing device for municipal engineering construction. Through the cooperation of spraying pipeline, mounting panel, damping device, keep stable to spraying pipeline through damping device, reduce the vibrations of spraying pipeline, be convenient for improve spraying pipeline life, do benefit to the dust removal effect.
Description
Technical Field
The invention belongs to the technical field of municipal engineering, and particularly relates to a spray dust removal device for municipal engineering construction.
Background
Municipal works refer to municipal facilities construction works. In China, the specific meaning of municipal facilities refers to various buildings, equipment, structures and the like which are arranged in the urban area and the town planning construction amount range and are based on government responsibility and obligation to provide paid or gratuitous public products and services for residents. Municipal works can produce a large amount of smoke and dust in the in-process of concrete construction, and the smoke and dust that is diffused in the air not only blocks constructor's sight, can also produce negative effect to workman's healthy, consequently need carry out the spraying dust removal.
The utility model provides a chinese patent of patent application number CN2021222020262 discloses a spraying dust collector that municipal works construction was used, relates to municipal works construction technical field, including first fixed column, the second fixed column is installed at the top of first fixed column, the internally mounted of second fixed column has the dust collection box, the fixed box of top fixedly connected with of second fixed column, the internally mounted of fixed box has rotating assembly, plays buffering protection effect when sliding the rack through buffer spring, has satisfied the adjustment to spraying angle when using, is provided with rotating assembly, has both improved the spraying scope when using, avoids appearing the unable normal operating condition that the winding leads to again, has improved the individualized demand when using, is provided with universal wheel, first electric telescopic handle, pull rod, dust collection box and dust absorption pipeline, carries out unified collection through the dust collection box, makes things convenient for the staff to carry out unified clearance through the clearance pipeline.
But it is in the use, and when the pressure of spraying pipeline was unstable, when spouting water through the spraying pipeline, easily led to spraying pipeline and shower nozzle to produce vibrations, influences the dust removal effect, and the pipeline is fragile, is unfavorable for the use.
Disclosure of Invention
Aiming at the problems that when water is sprayed out through a spray pipeline in the prior art, when the pressure of the spray pipeline is unstable, the spray pipeline and a spray head are easy to vibrate, the dust removal effect is affected, the pipeline is easy to damage and the use is not facilitated, the invention provides the following technical scheme: the utility model provides a spraying dust collector that municipal works construction was used, including first fixed column, the bottom fixedly connected with universal wheel of first fixed column, the inside fixed mounting of first fixed column has electric telescopic handle, and its top fixed mounting has the second fixed column, the inside fixed mounting of second fixed column has the dust collection box, the top fixed mounting of second fixed column has the fixed box, the top fixedly connected with diaphragm of fixed box, the internally mounted of fixed box has rotating assembly, and angle adjustment subassembly is installed to one side thereof, spray pipeline is installed to one side of angle adjustment subassembly, one side fixedly connected with water tank of second fixed column, one side of water tank and the bottom that is located spray pipeline are provided with conveyor, one side of second fixed column and the below that is located the water tank install dust absorption pipeline, the bottom fixedly connected with mounting panel of diaphragm, the top fixedly connected with telescopic handle of mounting panel, the top of telescopic handle is provided with damping device, the inside of spray pipeline just is located damping device's middle part and is provided with leak protection device.
As the optimization of the technical scheme, the shape of the mounting plate is U-shaped, the spraying pipeline is positioned at the top of the mounting plate, and the mounting plate is positioned at the right side of the angle adjusting assembly.
As the preference of above-mentioned technical scheme, damping device includes the fixed block, and the top fixedly connected with head rod of fixed block, the first buffer block of top fixedly connected with of head rod, the equal fixedly connected with movable rod in bottom both ends of fixed block, and the outer fixed surface of movable rod has cup jointed buffer spring, and its inboard is provided with buffer assembly, and the middle part of movable rod is provided with the backup pad, the bottom and the telescopic link fixed connection of backup pad.
As the optimization of the technical scheme, the top of the fixed block is provided with the arc-shaped groove, the second buffer block is arranged in the arc-shaped groove, and the second buffer block is attached to the outer surface of the spraying pipeline.
As the preference of above-mentioned technical scheme, the through-hole has been seted up at the top of backup pad, and the carriage release lever passes the through-hole and extends to the bottom of backup pad, and buffer spring's top and fixed block bottom fixed connection, and its bottom and backup pad fixed connection.
As the preference of above-mentioned technical scheme, buffer unit includes the second connecting rod, and the both ends of second connecting rod all are connected with the surface mounting of movable rod, and the stopper has been cup jointed in the middle part of second connecting rod fixedly, and the movable block has been cup jointed in the surface activity that both sides and is located the second connecting rod of stopper, is provided with compression spring between movable block and the stopper, and the top of movable block articulates there is the third connecting rod, and the top of third connecting rod articulates with the bottom of second buffer block.
As the preference of above-mentioned technical scheme, leak protection device includes the connecting block, and the connecting block is located the inside of spraying pipeline, and movable groove has been seted up to the inside of connecting block, and the inside in movable groove is provided with reset spring, and reset spring's top fixedly connected with fly leaf, the both ends of fly leaf all with the inner wall swing joint in movable groove, the middle part fixedly connected with movable rod of fly leaf, the top fixedly connected with baffle of movable rod, and its bottom fixedly connected with closing plate, the outside of closing plate is provided with the baffle ring.
As the preference of above-mentioned technical scheme, the bottom fixedly connected with two blotters of first buffer block, two blotters all laminate with spray pipeline top surface, the empty slot has been seted up at the top of two blotters and the bottom that is located first buffer block, the connecting block that is close to first buffer block passes the top of spray pipeline and extends to the inside in empty slot, and its top fixedly connected with equidistant elasticity ball that distributes, elasticity ball is located the inside in empty slot, the connecting block that is close to second buffer block passes spray pipeline and second buffer block fixed connection.
As the optimization of the technical scheme, the baffle ring is fixedly connected with the inner wall of the spraying pipeline, the baffle ring is positioned at the end part of the spraying pipeline, the slot is formed in one side of the baffle ring, and two sides of the sealing plate are spliced with the slot.
The beneficial effects of the invention are as follows:
1. through cooperation use of spray pipe, mounting panel, damping device, because of the unstable vibrations that lead to of pressure when spray pipe sprays, keep stable to spray pipe through damping device, reduce spray pipe's vibrations, and be convenient for reduce spray pipe's water to the pressure of leak protection device, be convenient for improve spray pipe and leak protection device's life, do benefit to the dust removal effect.
2. Through the cooperation use of spraying pipeline, leak protection device and damping device, separate sealing plate and fender ring through the inside water of spraying pipeline and be convenient for water spray, make the sealing plate to keep off the ring shutoff when not using, make the outside that water can not flow the spraying pipeline under leak protection device's effect, prevent that the spraying pipeline from producing the phenomenon of water clock when not using, cause the waste of water resource.
Drawings
FIG. 1 shows a schematic overall structure of an embodiment of the present invention;
FIG. 2 shows a general internal structural view of an embodiment of the present invention;
FIG. 3 shows a block diagram of a spray conduit according to an embodiment of the present invention;
FIG. 4 is a block diagram showing a shock absorbing device according to an embodiment of the present invention;
FIG. 5 illustrates a block diagram of a buffer assembly in accordance with an embodiment of the present invention;
fig. 6 shows a structural view of a leakage preventing device according to an embodiment of the present invention.
In the figure: 1. a first fixing column; 2. a second fixing column; 3. a fixed box; 4. a rotating assembly; 5. an angle adjustment assembly; 6. a spray conduit; 7. a conveying device; 8. a water storage tank; 9. a mounting plate; 10. a telescopic rod; 11. a damping device; 111. a fixed block; 112. a first connecting rod; 113. a first buffer block; 114. a moving rod; 115. a buffer spring; 116. a support plate; 12. a leakage preventing device; 121. a connecting block; 122. a return spring; 123. a moving plate; 124. a movable rod; 125. a baffle; 126. a sealing plate; 127. a baffle ring; 128. an elastic ball; 13. a second buffer block; 14. a second connecting rod; 15. a limiting block; 16. a moving block; 17. a compression spring; 18. and a third connecting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the embodiments.
The invention provides a spray dust removing device for municipal engineering construction, which comprises a first fixed column 1, wherein universal wheels are fixedly connected to the bottom of the first fixed column 1, an electric telescopic rod is fixedly arranged at the inner part of the first fixed column 1, a second fixed column 2 is fixedly arranged at the top of the first fixed column, a dust collecting box is fixedly arranged at the inner part of the second fixed column 2, a fixed box 3 is fixedly arranged at the top of the second fixed column 2, a transverse plate is fixedly connected to the top of the fixed box 3, a rotating component 4 is arranged in the fixed box 3, an angle adjusting component 5 is arranged at one side of the rotating component, a spray pipeline 6 is arranged at one side of the angle adjusting component 5, a water storage tank 8 is fixedly connected to one side of the second fixed column 2, a dust collecting pipeline is arranged at one side of the water storage tank 8 and at the bottom of the spray pipeline 6, a mounting plate 9 is fixedly connected to the top of the mounting plate 9, a telescopic rod 10 is fixedly connected to the top of the telescopic rod 10, a damping device 11 is arranged at the top of the telescopic rod 10, and a damping device 12 is arranged at the middle part of the inner part of the spray pipeline 6 and is arranged at the middle part of the damping device 12.
When using, move at any time through the universal wheel, the use of different places is required, upward motion has driven second fixed column 2 upward motion through electric telescopic handle output, thereby the adjustment of high when having satisfied spraying, the angle through angle adjustment subassembly 5 adjustment spraying pipeline 6, the reuse rotates subassembly 4 and drives angle adjustment subassembly 5 and rotate, according to the motion track of forward round reverse round, the spraying range when having improved the use, utilize conveyor 7 to carry the inside water of water storage tank 8 to spraying pipeline 6, water stamping leak protection device 12 in the spraying pipeline 6 simultaneously, make leak protection device 12 no longer shelter from the inside of spraying pipeline 6, thereby spray out water from spraying pipeline 6, make spraying pipeline 6 and leak protection device 12 reduce vibrations when spraying, be convenient for spraying pipeline 6 sprays the dust removal, through dust absorption pipeline normal operating dust removal processing, the dust collection box is used again to collect uniformly, after spraying pipeline 6 sprays, leak protection device 12 loses the power of extrusion and returns to the normal position, shelter from the tip of spraying pipeline 6, prevent to produce the phenomenon of dripping, the water resource of being convenient for saving.
As shown in fig. 1-3, the mounting plate 9 is U-shaped, the spray conduit 6 is located at the top of the mounting plate 9, and the mounting plate 9 is located on the right side of the angle adjustment assembly 5.
The damping device 11 is fixed through the mounting plate 9, so that the damping device 11 is stable, the damping device 11 is convenient to damp the spraying pipeline 6, and vibration of the spraying pipeline 6 is reduced.
As shown in fig. 3-4, the damping device 11 includes a fixed block 111, a first connecting rod 112 is fixedly connected to the top of the fixed block 111, a first buffer block 113 is fixedly connected to the top of the first connecting rod 112, two ends of the bottom of the fixed block 111 are fixedly connected with a moving rod 114, a buffer spring 115 is fixedly sleeved on the outer surface of the moving rod 114, a buffer assembly is arranged on the inner side of the moving rod, a supporting plate 116 is arranged in the middle of the moving rod 114, a through hole is formed in the top of the supporting plate 116, the moving rod 114 penetrates through the through hole to extend to the bottom of the supporting plate 116, the top of the buffer spring 115 is fixedly connected with the bottom of the fixed block 111, the bottom of the buffer spring is fixedly connected with the supporting plate 116, and the bottom of the supporting plate 116 is fixedly connected with the telescopic rod 10.
When the spraying pipeline 6 shakes, the force at the top of the spraying pipeline 6 is buffered through the first buffer block 113, the received force at the bottom is acted by the fixed block 111, the movable rod 114 at the bottom of the fixed block 111 moves towards the bottom of the supporting plate 116, the buffer spring 115 is compressed, the force generated by the fixed block 111 is absorbed through the buffer component, the spraying pipeline 6 is enabled to reduce the vibration, the angle adjusting component 5 drives the spraying pipeline 6 to adjust the angle, the supporting plate 116, the fixed block 111, the movable rod 114 and the buffer component are driven to move upwards through the expansion of the expansion link 10, and the spraying pipeline 6 is convenient to rotate to different angles for shock absorption.
As shown in fig. 3-5, an arc-shaped groove is formed in the top of the fixing block 111, a second buffer block 13 is arranged in the arc-shaped groove, and the second buffer block 13 is attached to the outer surface of the spraying pipeline 6.
The second buffer block 13 is attached to the spraying pipeline 6 to buffer the force received by the spraying pipeline 6, so that part of the force received by the second buffer block 13 is buffered by the fixing block 111, and part of the force received by the second buffer block 13 is buffered by the buffer assembly through the buffer groove, so that the bottom of the spraying pipeline 6 is damped.
As shown in fig. 5, the buffer assembly includes a second connecting rod 14, two ends of the second connecting rod 14 are fixedly connected with an outer surface of a moving rod 114, a limiting block 15 is fixedly sleeved in the middle of the second connecting rod 14, two sides of the limiting block 15 are movably sleeved with a moving block 16 on the outer surface of the second connecting rod 14, a compression spring 17 is arranged between the moving block 16 and the limiting block 15, a third connecting rod 18 is hinged to the top of the moving block 16, and the top of the third connecting rod 18 is hinged to the bottom of the second buffer block 13.
The third connecting rod 18 at the bottom deflects and extrudes the moving block 16 due to the force applied to the second buffer block 13, and the moving block 16 moves towards the two sides of the moving rod 114 on the second connecting rod 14, so that the compression spring 17 stretches, the force applied to the second buffer block 13 is buffered, the force applied to the second buffer block 13 is reduced conveniently, and the service life of the second buffer block 13 is prolonged conveniently.
As shown in fig. 6, the leakage preventing device 12 includes a connection block 121, the connection block 121 is located inside the spray pipe 6, a movable groove is formed in the connection block 121, a return spring 122 is arranged in the movable groove, a movable plate 123 is fixedly connected to the top of the return spring 122, two ends of the movable plate 123 are movably connected to the inner wall of the movable groove, a movable rod 124 is fixedly connected to the middle of the movable plate 123, a baffle 125 is fixedly connected to the top of the movable rod 124, a sealing plate 126 is fixedly connected to the bottom of the movable rod, a baffle ring 127 is arranged on the outer side of the sealing plate 126, the baffle ring 127 is fixedly connected with the inner wall of the spray pipe 6, the baffle ring 127 is located at the end of the spray pipe 6, a slot is formed in one side of the baffle ring 127, and two sides of the sealing plate 126 are spliced with the slot.
The water punching press baffle 125 in the spraying pipeline 6 for movable rod 124 drives movable plate 123 to the tip removal of spraying pipeline 6, make reset spring 122 compress, simultaneously movable rod 124 removes and drives closing plate 126 and remove, thereby make closing plate 126 and baffle 127 separation, make water spray from spraying pipeline 6 go out and remove dust, after spraying is accomplished, baffle 125 loses the punching press, under reset spring 122's effect, make closing plate 126 peg graft with baffle 127 bottom, seal baffle 127, prevent that spraying pipeline 6 from taking place the water drip phenomenon.
As shown in fig. 4-6, two buffer pads are fixedly connected to the bottom of the first buffer block 113, the two buffer pads are attached to the outer surface of the top of the spray pipeline 6, empty slots are formed in the tops of the two buffer pads and at the bottom of the first buffer block 113, the connecting blocks 121 close to the first buffer block 113 penetrate through the top of the spray pipeline 6 to extend into the empty slots, elastic balls 128 distributed at equal intervals are fixedly connected to the tops of the connecting blocks, the elastic balls 128 are located in the empty slots, and the connecting blocks 121 close to the second buffer block 13 penetrate through the spray pipeline 6 to be fixedly connected with the second buffer block 13.
When water stamping baffle 125 and connecting block 121 in spray pipe 6, when spray pipe 6 produced vibrations, buffer through first buffer block 113 and blotter, absorb the pressure that connecting block 121 received through elastic ball 128, be convenient for increase connecting block 121's stability, be favorable to baffle 125 to drive the stability that movable plate 123 removed, be convenient for leak protection device 12 to spray pipe 6's leak protection effect.
Working principle: when in use, the second fixed column 2 is moved to a proper place through the universal wheels, the electric telescopic rod is utilized to move the second fixed column 2 to a proper height, so that the spraying pipeline 6 is moved to a proper height, the angle of the spraying pipeline 6 is adjusted through the angle adjusting component 5, the water in the water storage tank 8 is conveyed into the spraying pipeline 6 through the conveying device 7, the angle adjusting component 5 is driven to rotate through the rotation of the rotating component 4, the spraying pipeline 6 rotates to spray according to the movement track of one circle of forward rotation and one circle of reverse rotation, the dust is removed, when the spraying pipeline 6 rotates to spray, the force at the top of the spraying pipeline is buffered through the first buffer block 113 and the buffer cushion, the force of the connecting block 121 is absorbed through the elastic ball 128 in the spraying pipeline 6, the inside of connecting block 121 and spray line 6 is buffered, the effect of fixed block 111 is passed through to the power that receives of spray line 6 bottom for the carriage release lever 114 of fixed block 111 bottom is to the bottom of backup pad 116, buffer spring 115 is compressed, absorb the power that fixed block 111 produced, the power that second buffer block 13 received in the arc wall of fixed block 111 top simultaneously, make the third connecting rod 18 deflection extrusion carriage release lever 16 of bottom, carriage release lever 16 moves to the both sides of carriage release lever 114 on second connecting rod 14, make compression spring 17 tensile, thereby cushion the power that second buffer block 13 received, reduce the vibrations of spray line 6.
When the water in the spray pipeline 6 extrudes the water to punch the baffle 125, the movable rod 124 drives the movable plate 123 to move towards the end part of the spray pipeline 6, so that the reset spring 122 is compressed, and meanwhile, the movable rod 124 moves to drive the sealing plate 126 to move, so that the sealing plate 126 is separated from the baffle ring 127, water is sprayed out from the spray pipeline 6 to remove dust, after spraying is finished, the baffle 125 loses the punching press, the sealing plate 126 is spliced with the bottom of the baffle ring 127 under the action of the reset spring 122, the baffle ring 127 is sealed, and the spray pipeline 6 is prevented from dripping.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting.
Claims (1)
1. A spray dust collector for municipal works construction, includes: the novel anti-leakage device is characterized in that the bottom of the fixing box (3) is fixedly connected with a transverse plate, a rotating component (4) is arranged in the fixing box (3), an angle adjusting component (5) is arranged on one side of the angle adjusting component (5), a spraying pipeline (6) is arranged on one side of the spraying pipeline (5), a water storage tank (8) is fixedly connected to one side of the second fixing box (2), a conveying device (7) is arranged at the bottom of the spraying pipeline (6), a dust collection pipeline is arranged on one side of the second fixing box (2) and below the water storage tank (8), a damping device (11) is arranged at the top of the damping device, and the damping device is arranged in the middle of the damping device (11);
the damping device (11) comprises a fixed block (111), a first connecting rod (112) is fixedly connected to the top of the fixed block (111), a first buffer block (113) is fixedly connected to the top of the first connecting rod (112), a movable rod (114) is fixedly connected to both ends of the bottom of the fixed block (111), a buffer spring (115) is fixedly sleeved on the outer surface of the movable rod (114), a buffer assembly is arranged on the inner side of the movable rod, a supporting plate (116) is arranged in the middle of the movable rod (114), and the bottom of the supporting plate (116) is fixedly connected with the telescopic rod (10);
an arc-shaped groove is formed in the top of the fixed block (111), a second buffer block (13) is arranged in the arc-shaped groove, and the second buffer block (13) is attached to the outer surface of the spraying pipeline (6);
the leakage-proof device (12) comprises a connecting block (121), the connecting block (121) is positioned in the spray pipeline (6), a movable groove is formed in the connecting block (121), a return spring (122) is arranged in the movable groove, a movable plate (123) is fixedly connected to the top of the return spring (122), two ends of the movable plate (123) are movably connected with the inner wall of the movable groove, a movable rod (124) is fixedly connected to the middle of the movable plate (123), a baffle (125) is fixedly connected to the top of the movable rod (124), a sealing plate (126) is fixedly connected to the bottom of the movable rod, and a baffle ring (127) is arranged on the outer side of the sealing plate (126);
the bottom of the first buffer block (113) is fixedly connected with two buffer pads, the two buffer pads are attached to the outer surface of the top of the spraying pipeline (6), empty slots are formed in the tops of the two buffer pads and located at the bottom of the first buffer block (113), a connecting block (121) close to the first buffer block (113) penetrates through the top of the spraying pipeline (6) to extend into the empty slots, elastic balls (128) distributed at equal intervals are fixedly connected to the tops of the connecting blocks, the elastic balls (128) are located in the empty slots, and a connecting block (121) close to the second buffer block (13) penetrates through the spraying pipeline (6) to be fixedly connected with the second buffer block (13);
baffle ring (127) and the inner wall fixed connection of spraying pipeline (6), baffle ring (127) are located the tip of spraying pipeline (6), the slot has been seted up to one side of baffle ring (127), slot all with the slot grafting in closing plate (126) both sides, the shape of mounting panel (9) is the U type, the top that spraying pipeline (6) is located mounting panel (9), mounting panel (9) are located the right side of angle adjustment subassembly (5), the through-hole has been seted up at the top of backup pad (116), the through-hole has been seted up at the top of carriage release lever (114), the top and fixed block (111) bottom fixed connection of buffer spring (115), and its bottom and backup pad (116) fixed connection, buffer assembly includes second connecting rod (14), the both ends of second connecting rod (14) all with the surface fixed connection of carriage release lever (114), stopper (15) have been cup jointed in the middle part of second connecting rod (14), the both sides of stopper (15) and the surface activity that is located second connecting rod (14) have carriage release lever (16), be provided with compression spring (17) between carriage release lever (16) and stopper (15), the top (18) has cup jointed third connecting rod (18) of carriage release lever (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310857672.3A CN116571038B (en) | 2023-07-13 | 2023-07-13 | Spray dust collector that municipal works construction was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310857672.3A CN116571038B (en) | 2023-07-13 | 2023-07-13 | Spray dust collector that municipal works construction was used |
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| CN116571038A CN116571038A (en) | 2023-08-11 |
| CN116571038B true CN116571038B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310857672.3A Active CN116571038B (en) | 2023-07-13 | 2023-07-13 | Spray dust collector that municipal works construction was used |
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| CN214466214U (en) * | 2021-03-23 | 2021-10-22 | 马凌宇 | Resident's pipeline drinking water antidrip valve |
| CN215462945U (en) * | 2021-08-20 | 2022-01-11 | 山西四建集团有限公司 | Dust device for constructional engineering construction |
| CN215782409U (en) * | 2021-09-13 | 2022-02-11 | 南京志墨威水利工程有限公司 | Spray dust removal device that municipal works construction was used |
| CN216743144U (en) * | 2021-11-19 | 2022-06-14 | 广州图固建筑科技有限公司 | Shower support with adjustable shock-absorbing function |
| CN216630186U (en) * | 2021-12-21 | 2022-05-31 | 顾智钢 | Civil engineering construction is with air dust fall equipment |
| CN216594274U (en) * | 2021-12-23 | 2022-05-24 | 哈尔滨滨江公路工程试验检测有限责任公司 | Highway detects core machine fixing device that fetches |
| CN218762109U (en) * | 2022-11-30 | 2023-03-28 | 凤栖(山东)智能设备有限公司 | Spraying pipeline supporting structure |
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| CN116571038A (en) | 2023-08-11 |
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