CN114109045B - Concrete vibrating rod - Google Patents
Concrete vibrating rod Download PDFInfo
- Publication number
- CN114109045B CN114109045B CN202111339507.6A CN202111339507A CN114109045B CN 114109045 B CN114109045 B CN 114109045B CN 202111339507 A CN202111339507 A CN 202111339507A CN 114109045 B CN114109045 B CN 114109045B
- Authority
- CN
- China
- Prior art keywords
- rod
- vibrating
- fixedly arranged
- sliding
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003780 insertion Methods 0.000 claims abstract description 20
- 230000037431 insertion Effects 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000000605 extraction Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 6
- 239000004568 cement Substances 0.000 description 4
- 230000001603 reducing effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
- E04G21/08—Internal vibrators, e.g. needle vibrators
Abstract
The invention belongs to the field of concrete pouring, and relates to a concrete vibrating rod, which comprises a pushing rod, wherein a power device is arranged above the pushing rod and is used for providing power for vibration movement, a vibrating device is arranged in the pushing rod and is used for realizing the integral vibrating effect of the vibrating rod, a resistance device is arranged on the outer side wall of the pushing rod and is used for providing corresponding resistance for the insertion and the extraction of the vibrating rod.
Description
Technical Field
The invention belongs to the field of concrete pouring, and particularly relates to a concrete vibrating rod.
Background
As is well known, a vibrating rod is an indispensable tool in concrete pouring work, and concrete vibration aims at cleaning bubbles entering in concrete during stirring and improving concrete pouring quality, but the concrete pouring quality often has some problems in actual operation.
Because during manual vibration, staff has artificial error to the operation of vibrating rod, and the work requirement of vibrating rod is usually quick insert and slowly pull out, but the speed of wherein is really difficult to master in artificial operation to appear vibrating insufficient condition, reduced concrete placement's quality.
In the process of inserting the vibrating rod, the upper layer is easy to insert, the resistance is gradually increased downwards, and the lower layer is required to be inserted into the vibrating rod by the higher layer at the moment when the concrete of the higher layer is poured, so that the speed of inserting the vibrating rod is low due to the fact that the vibrating rod is easy to operate improperly, air bubbles are generated during insertion, and the concrete pouring quality is reduced.
Disclosure of Invention
The invention aims at solving the problems in the prior art, and provides a concrete vibrating rod which can realize quick insertion and slow extraction of the vibrating rod in the concrete pouring and vibrating process, so that the concrete pouring quality is improved.
The aim of the invention can be achieved by the following technical scheme: the utility model provides a concrete vibrating rod, includes the promotion stick, the promotion stick top is equipped with power device, and power device is used for providing the power of vibrations motion, the inside vibrating device that is equipped with of promotion stick, vibrating device are used for realizing the holistic vibrating effect of vibrating the stick, the promotion stick lateral wall is equipped with resistance device, and resistance device is used for providing corresponding resistance for the plug-in and the pull-out of vibrating the stick, the promotion stick lower extreme is equipped with pops out the device, pops out the device and is used for realizing popping out and retrieving of vibrating the stick front end under the specific condition.
Preferably, the power device comprises a connecting block fixedly arranged above the pushing rod, a rotating motor is fixedly arranged in the connecting block, a rotating rod is arranged at the output end of the rotating motor in a rotating mode, the vibrating device comprises a centrifugal rotating cavity fixedly arranged inside the pushing rod, the rotating rod is rotationally arranged in the pushing rod, an eccentric rotating column is fixedly arranged on the rotating rod, and one end of the eccentric rotating column can be in sliding contact with the inner side wall of the centrifugal rotating cavity.
Preferably, the resistance device comprises an outer vibrating sleeve which is arranged on the outer side wall of the pushing rod in a sliding manner, a plurality of resistance rod rotating shafts are rotatably arranged on the outer vibrating sleeve, pole gears are fixedly arranged on the resistance rod rotating shafts, a plurality of pole racks are fixedly arranged on the outer side wall of the pushing rod, each pole rack is meshed with each pole gear, two pole rack sliding rods are fixedly arranged on each pole rack, the pole rack sliding rods are slidably arranged in the outer vibrating sleeve, and a resistance plate is fixedly arranged on the resistance rod rotating shafts.
Preferably, the ejecting device comprises an insert arranged at the lower end of a pushing rod in a sliding manner, an insert sliding rod is fixedly arranged on the insert, an insert sliding groove is fixedly formed in the pushing rod, the insert sliding rod is arranged in the insert sliding groove in a sliding manner, the insert sliding rod is connected with a second spring with the pushing rod, an insert cavity is formed in the lower end of the pushing rod, an ejection block is arranged at the lower end of the outer vibrating sleeve in a sliding manner, and the ejection block is connected with two outer sliding grooves with the pushing rod.
Preferably, the upper end of the ejection block is fixedly provided with an insertion cavity, the lower end of the insertion cavity is fixedly provided with a spring block, the spring block is internally fixedly provided with a fixed rod inserted link, the spring block is connected with a third spring, the fixed rod inserted link is fixedly provided with a lifting rod, two ends of the lifting rod are fixedly provided with sliding grooves, the sliding grooves are internally provided with fixed blocks in a sliding manner, the fixed block inserted link is fixedly arranged on the fixed block, the sliding grooves are internally provided with the fixed block inserted link in a sliding manner, and the fixed block is internally arranged in the outer vibrating sleeve in a sliding manner.
Preferably, the inner fixing of the left side wall and the right side wall of the insertion cavity is provided with a baffle sliding groove, the baffle sliding groove is internally provided with a baffle, the baffle sliding groove is rotationally provided with a baffle, the left side wall and the right side wall of the ejection block are rotationally provided with a rotary baffle shaft, the rotary baffle shaft is fixedly provided with a rotary stop block, the rotary stop block is fixedly provided with a rotary sliding groove, the rotary baffle shaft is internally provided with a sliding groove rod in a sliding manner, the sliding groove is fixedly provided with an inner sliding groove, the inner sliding groove is internally provided with an inner sliding rod in a sliding manner, the ejection block is fixedly provided with an outer sliding groove, the lifting rod is fixedly provided with an outer sliding rod in a sliding manner, the ejection block is rotationally provided with a lifting gear shaft, the lifting gear is fixedly provided with a lifting gear on the lifting gear shaft and is meshed with the inner sliding rod.
The rotating motor starts to drive the rotating rod to rotate, the rotating rod rotates to drive the eccentric rotating column to eccentrically rotate, the eccentric rotating column eccentrically rotates to drive the pushing rod to vibrate, the pushing rod vibrates to realize vibrating of cement, when the vibrating rod is inserted into cement, the speed needs to be faster, the pushing rod moves downwards at the moment, the pole rack is driven to slide in the rack sliding groove of the outer vibrating sleeve, the pole rack is not meshed with the pole gear on the outer vibrating sleeve, the resistance plate cannot rotate inwards, the vibrating rod cannot receive resistance generated by the resistance plate when being inserted, when the vibrating rod is out, the speed needs to be slower when the vibrating rod is pulled out, the pushing rod is pulled at the moment, the pole rack slides in the rack sliding groove, the pole rack is meshed with the pole gear to drive the rotating shaft of the resistance rod to rotate, the resistance rod rotating shaft is driven to outwards rotate, a speed reducing effect is achieved on the pulling out of the vibrating rod, residual bubbles are prevented from being generated in concrete due to improper operation when the vibrating rod is pulled out, and quality influence is generated on concrete pouring.
The manual operation inserts the vibrating rod on the pushing rod, when the vibrating rod is inserted downwards, the vibrating rod is subjected to resistance, especially for the concrete height, when the situation of repeated layered pouring is needed, the inserting resistance of the vibrating rod is larger in the pushing process of the pushing rod, when the pushing rod is inserted downwards, the plug-in unit under the pushing rod moves downwards, the first spring is compressed, when the plug-in unit extrudes the spring block downwards, the spring block is driven to move downwards, the spring block moves downwards to drive the lifting rod to move downwards, the lifting rod moves downwards to drive the fixing block to compress inwards until the fixing block is separated from the outer vibrating sleeve, at the moment, the ejector block is ejected downwards under the action of the first spring, meanwhile, the lifting rod moves downwards to drive the outer sliding rod to move downwards, the outer sliding rod moves downwards to drive the lifting gear to rotate, the lifting gear rotates to drive the inner sliding rod to move upwards, the inner slide rod moves upwards to drive the rotation stop block to rotate upwards, the rotation stop block rotates upwards to clamp the plug-in unit, the plug-in unit is driven by the ejection block to move downwards, when the vibrating rod is pulled out, the plug-in unit is pulled out by manual operation on the pushing rod, the pushing rod moves upwards to drive the plug-in unit to move upwards, the lifting rod of the plug-in unit upward movement belt moves upwards, the lifting rod moves upwards to buckle into the outer vibrating sleeve again, meanwhile, the lifting rod moves upwards to drive the outer slide rod to move upwards, the outer slide rod moves upwards to drive the lifting gear to rotate, the lifting gear rotates to drive the inner slide rod to move downwards, the inner slide rod moves downwards to drive the rotation stop block to rotate downwards, the plug-in unit is released when the rotation stop block rotates downwards, the plug-in unit moves upwards to reset after being pulled by the second spring, the requirement of being incapable of realizing rapid insertion when the vibrating rod is inserted with a certain resistance is processed, the front end of the vibrating rod can be ejected forward, and the work requirement of quick insertion is met.
Compared with the prior art, the concrete vibrating rod has the following advantages:
1. the device has the advantages that the device has a deceleration effect on the pulling-out of the vibrating rod, so that residual bubbles are prevented from being generated in concrete due to improper operation during the pulling-out of the vibrating rod, and the quality influence on concrete pouring is caused.
2. When the vibrating rod is inserted to a certain resistance, the vibrating rod cannot be inserted quickly, so that the front end of the vibrating rod can be ejected forwards, and the work requirement of quick insertion is met.
Drawings
Fig. 1 is a schematic structural view of a concrete vibrating rod.
Fig. 2 is a front view of fig. 1.
Fig. 3 is an enlarged view of the structure at a in fig. 2.
Fig. 4 is a sectional view in the direction B-B of fig. 3.
Fig. 5 is a sectional view taken along the direction C-C in fig. 2.
Fig. 6 is an enlarged view of the structure at D in fig. 2.
Fig. 7 is a sectional view taken along the direction E-E in fig. 2.
Fig. 8 is an enlarged view of the structure at F in fig. 6.
In the figure, 10, push rod; 11. a connecting block; 12. a rotating motor; 13. a rotating lever; 14. an eccentric rotating column; 15. An outer vibrating sleeve; 16. a resistance plate; 17. the plug-in sliding rod; 18. an insert; 19. a first spring; 20. an ejection block; 21. a resistance rod rotating shaft; 22. a polar gear; 23. a polar rack; 24. a chute; 25. a rack chute; 26. A second spring; 27. an insert chute; 28. a card cavity; 29. an outer chute; 30. a spring block; 31. a fixed rod inserted link; 32. a third spring; 33. a fixed block insert rod; 34. a fixed block; 35. a pole rack slide bar; 36. a baffle chute; 37. a baffle slide bar; 38. rotating the stop block; 39. a baffle; 40. rotating the chute; 41. a chute rod; 42. an inner slide bar; 43. a lifting gear; 44. a lifting rod; 45. an insertion cavity; 46. a fourth spring; 47. lifting gear shaft; 48. an outer slide bar; 49. rotating the baffle shaft; 50. an inner chute; 51. an outer slide bar inserted bar; 52. the rotating chamber is centrifuged.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, a concrete vibrating rod comprises a pushing rod 10, a power device is arranged above the pushing rod 10 and used for providing power for vibrating motion, a vibrating device is arranged inside the pushing rod 10 and used for achieving the integral vibrating effect of the vibrating rod, a resistance device is arranged on the outer side wall of the pushing rod 10 and used for providing corresponding resistance for inserting and extracting the vibrating rod, an ejecting device is arranged at the lower end of the pushing rod 10 and used for ejecting and retracting the front end of the vibrating rod under specific conditions.
As shown in fig. 2, the power device comprises a connecting block 11 fixedly arranged above a pushing rod 10, a rotating motor 12 is fixedly arranged in the connecting block 11, a rotating rod 13 is rotatably arranged at the output end of the rotating motor 12, the vibrating device comprises a centrifugal rotating cavity 52 fixedly arranged inside the pushing rod 10, the rotating rod 13 is rotatably arranged in the pushing rod 10, an eccentric rotating column 14 is fixedly arranged on the rotating rod 13, and one end of the eccentric rotating column 14 can be in sliding contact with the inner side wall of the centrifugal rotating cavity 52.
As shown in fig. 2, 3 and 4, the resistance device comprises an outer vibrating sleeve 15 slidably arranged on the outer side wall of the pushing rod 10, a plurality of resistance rod rotating shafts 21 are rotatably arranged on the outer vibrating sleeve 15, a pole gear 22 is fixedly arranged on each resistance rod rotating shaft 21, a plurality of pole racks 23 are fixedly arranged on the outer side wall of the pushing rod 10, each pole rack 23 is meshed with the pole gear 22, two pole rack sliding rods 35 are fixedly arranged on each pole rack 23, the pole rack sliding rods 35 are slidably arranged in the outer vibrating sleeve 15, and a resistance plate 16 is fixedly arranged on each resistance rod rotating shaft 21.
As shown in fig. 2 and 5, the ejecting device comprises an insert 18 slidably arranged at the lower end of the pushing rod 10, an insert sliding rod 17 is fixedly arranged on the insert 18, an insert sliding groove 27 is fixedly arranged in the pushing rod 10, an insert sliding rod 17 is slidably arranged in the insert sliding groove 27, the insert sliding rod 17 and the pushing rod 10 are connected with a second spring 26, an insert cavity 28 is arranged at the lower end of the pushing rod 10, an ejection block 20 is slidably arranged at the lower end of the outer vibrating sleeve 15, and the ejection block 20 and the pushing rod 10 are connected with two outer sliding grooves 29.
As shown in fig. 2, 6 and 7, an insertion cavity 45 is fixedly arranged at the upper end of the ejection block 20, a spring block 30 is fixedly arranged at the lower end of the insertion cavity 45, a fixed rod inserting rod 31 is fixedly arranged in the spring block 30, the spring block 30 and the ejection block 20 are connected with a third spring 32, a lifting rod 44 is fixedly arranged on the fixed rod inserting rod 31, sliding grooves 24 are fixedly arranged at two ends of the lifting rod 44, a fixed block 34 is slidably arranged in the sliding grooves 24, a fixed block inserting rod 33 is fixedly arranged on the fixed block 34, a fixed block inserting rod 33 is slidably arranged in the sliding grooves 24, and a fixed block 34 is slidably arranged in the outer vibrating sleeve 15.
As shown in fig. 2 and 8, a baffle sliding groove 36 is fixedly formed in the left and right side walls of the insertion cavity 45, a baffle sliding rod 37 is slidably arranged in the baffle sliding groove 36, a baffle 39 is rotatably arranged on the baffle sliding rod 37, a rotary baffle shaft 49 is rotatably arranged in the left and right side walls of the ejection block 20, a rotary stop block 38 is fixedly arranged on the rotary baffle shaft 49, a rotary sliding groove 40 is fixedly arranged on the rotary stop block 38, a sliding groove rod 41 is slidably arranged in the rotary baffle shaft 49, an inner sliding rod 42 is fixedly arranged on the sliding groove rod 41, an inner sliding groove 50 is fixedly arranged on the ejection block 20, an inner sliding rod 42 is slidably arranged in the inner sliding groove 50, an outer sliding groove 29 is fixedly arranged on the ejection block 20, an outer sliding rod 48 is fixedly arranged on the lifting rod 44, a lifting gear shaft 47 is fixedly arranged on the lifting gear shaft 47, the lifting gear 43 is meshed with the inner sliding rod 42, and the lifting gear 43 is meshed with the outer sliding rod 48.
The rotating motor 12 is started to drive the rotating rod 13 to rotate, the rotating rod 13 rotates to drive the eccentric rotating column 14 to eccentrically rotate, the eccentric rotating column 14 eccentrically rotates to drive the pushing rod 10 to vibrate, the pushing rod 10 vibrates to realize the vibration of cement, when the vibrating rod is inserted into cement, the speed needs to be faster, at this time, the pushing rod 10 moves downwards to drive the pole rack 23 to slide in the rack chute 25 of the outer vibrating sleeve 15, the pole rack 23 is not meshed with the pole gear 22 on the outer vibrating sleeve 15, the resistance plate 16 cannot rotate inwards, the vibrating rod cannot receive resistance generated by the resistance plate 16 when being inserted, when the vibrating is finished, when the vibrating rod is pulled out, the speed needs to be slower, the pushing rod 10 is pulled at this time, the pole rack 23 slides in the rack chute 25, the pole rack 23 is meshed with the pole gear 22 to drive the resistance rod rotating shaft 21 to rotate outwards, the resistance rod rotating shaft 21 plays a role of reducing speed to pull out the vibrating rod, residual bubbles are prevented from being generated in concrete due to improper operation when the vibrating rod is pulled out, and pouring quality is influenced.
The manual operation inserts the vibrating rod on the pushing rod 10, when the vibrating rod is inserted downwards, the vibrating rod is subjected to resistance, especially when the height of concrete is higher, and when the situation of layered pouring is needed for a plurality of times, the vibrating rod is inserted more, in the pushing process of the pushing rod 10, when the pushing rod 10 is inserted downwards, the insert 18 below the pushing rod 10 is moved downwards, the first spring 19 is compressed, when the insert 18 presses the spring block 30 downwards, the spring block 30 is driven to move downwards, the lifting rod 44 is driven to move downwards, the fixed block 34 is driven to compress inwards until the fixed block 34 is separated from the outer vibrating sleeve 15, at this time, the ejection block 20 is ejected downwards under the action of the first spring 19, meanwhile, the lifting rod 44 is driven to move downwards, the outer slide rod 48 is driven to move downwards, the lifting gear 43 is driven to rotate by the downward movement of the outer slide rod 48, the lifting gear 43 rotates to drive the inner slide bar 42 to move upwards, the inner slide bar 42 moves upwards to drive the rotation stop block 38 to rotate upwards, the rotation stop block 38 rotates upwards to clamp the plug-in unit 18, the plug-in unit 18 also moves downwards under the drive of the ejection block 20, when the vibrating rod is pulled out, the plug-in unit 10 is manually pulled out, the push rod 10 moves upwards to drive the plug-in unit 18 to move upwards, the lifting rod 44 of the plug-in unit 18 moves upwards, the lifting rod 44 moves upwards to be buckled into the outer vibrating sleeve 15 again, meanwhile, the lifting rod 44 moves upwards to drive the outer slide bar 48 to move upwards, the outer slide bar 48 moves upwards to drive the lifting gear 43 to rotate, the lifting gear 43 rotates to drive the inner slide bar 42 to move downwards, the inner slide bar 42 moves downwards to drive the rotation stop block 38 to rotate downwards, the plug-in unit 18 is loosened when the rotation stop block 38 rotates downwards, the plug-in 18 is reset by upward movement under the pulling of the second spring 26 after being loosened, so that the requirement of quick insertion cannot be met when the vibrating rod is inserted to a certain resistance, the front end of the vibrating rod is ejected forwards, and the working requirement of quick insertion is met.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the invention.
Claims (1)
1. The concrete vibrating rod comprises a pushing rod (10), and is characterized in that a power device is arranged above the pushing rod (10), the power device is used for providing power for vibration movement, a vibrating device is arranged inside the pushing rod (10), the vibrating device is used for achieving the integral vibrating effect of the vibrating rod, a resistance device is arranged on the outer side wall of the pushing rod (10), the resistance device is used for providing corresponding resistance for insertion and extraction of the vibrating rod, an ejecting device is arranged at the lower end of the pushing rod (10), and the ejecting device is used for realizing ejection and retraction of the front end of the vibrating rod under specific conditions; the power device comprises a connecting block (11) fixedly arranged above the pushing rod (10), a rotating motor (12) is fixedly arranged in the connecting block (11), a rotating rod (13) is rotatably arranged at the output end of the rotating motor (12), the vibrating device comprises a centrifugal rotating cavity (52) fixedly arranged inside the pushing rod (10), the rotating rod (13) is rotatably arranged inside the pushing rod (10), an eccentric rotating column (14) is fixedly arranged on the rotating rod (13), and one end of the eccentric rotating column (14) can be in sliding contact with the inner side wall of the centrifugal rotating cavity (52); the resistance device comprises an outer vibrating sleeve (15) which is arranged on the outer side wall of a pushing rod (10) in a sliding manner, a plurality of resistance rod rotating shafts (21) are rotatably arranged on the outer vibrating sleeve (15), a plurality of pole gears (22) are fixedly arranged on each resistance rod rotating shaft (21), a plurality of pole racks (23) are fixedly arranged on the outer side wall of the pushing rod (10), each pole rack (23) is meshed with each pole gear (22), two pole rack sliding rods (35) are fixedly arranged on each pole rack (23), the pole rack sliding rods (35) are slidably arranged in the outer vibrating sleeve (15), and a resistance plate (16) is fixedly arranged on each resistance rod rotating shaft (21); the ejecting device comprises an insert (18) which is arranged at the lower end of a pushing rod (10) in a sliding manner, an insert sliding rod (17) is fixedly arranged on the insert (18), an insert sliding groove (27) is fixedly arranged in the pushing rod (10), the insert sliding rod (17) is arranged in the insert sliding groove (27) in a sliding manner, the insert sliding rod (17) and the pushing rod (10) are connected with a second spring (26), an insert cavity (28) is arranged at the lower end of the pushing rod (10), an ejection block (20) is arranged at the lower end of an outer vibrating sleeve (15) in a sliding manner, and the ejection block (20) and the pushing rod (10) are connected with two outer sliding grooves (29); an insertion cavity (45) is fixedly arranged at the upper end of the ejection block (20), a spring block (30) is fixedly arranged at the lower end of the insertion cavity (45), a fixed rod inserting rod (31) is fixedly arranged in the spring block (30), the spring block (30) is connected with a third spring (32) with the ejection block (20), a lifting rod (44) is fixedly arranged on the fixed rod inserting rod (31), sliding grooves (24) are fixedly arranged at two ends of the lifting rod (44), a fixed block (34) is slidably arranged in the sliding grooves (24), a fixed block inserting rod (33) is fixedly arranged on the fixed block (34), the fixed block inserting rod (33) is slidably arranged in the sliding grooves (24), and the fixed block (34) is slidably arranged in the outer vibrating sleeve (15); the device is characterized in that a baffle sliding groove (36) is fixedly formed in the left side wall and the right side wall of the insertion cavity (45), a baffle sliding rod (37) is arranged in the baffle sliding groove (36) in a sliding mode, a baffle (39) is arranged on the baffle sliding rod (37) in a rotating mode, a rotating baffle shaft (49) is arranged in the left side wall and the right side wall of the ejection block (20) in a rotating mode, a rotating stop block (38) is fixedly arranged on the rotating stop block (38), a rotating sliding groove (40) is fixedly arranged on the rotating baffle shaft (49), a sliding groove rod (41) is arranged in the sliding groove (41) in a sliding mode, an inner sliding rod (42) is fixedly arranged on the ejection block (20), an inner sliding groove (50) is arranged in a sliding mode, an outer sliding groove (29) is fixedly arranged on the ejection block (20), an outer sliding groove (48) is fixedly arranged on the lifting rod (44), a lifting gear shaft (47) is fixedly arranged on the ejection block (20), a lifting gear (47) is fixedly arranged on the lifting gear (43), and the lifting gear (43) is meshed with the lifting gear (43);
when the vibrating rod is inserted downwards and is subjected to resistance, the height of concrete is higher, when the situation of pouring by layers is needed, the insertion resistance of the vibrating rod is larger in the process of pushing the pushing rod (10), when the pushing rod (10) is inserted downwards and is subjected to larger resistance, the plug-in piece (18) below the pushing rod (10) moves downwards, the first spring (19) is compressed, when the plug-in piece (18) presses the spring block (30) downwards, the spring block (30) is driven to move downwards, the spring block (30) moves downwards to drive the lifting rod (44) to move downwards, the lifting rod (44) moves downwards to drive the fixed block (34) to compress inwards until the fixed block (34) is separated from the outer vibrating sleeve (15), at the moment, the ejection block (20) pops downwards under the action of the first spring (19), meanwhile, the lifting rod (44) moves downwards to drive the outer slide rod (48) to move downwards, the lifting gear (43) is driven to rotate, the lifting gear (43) rotates to drive the inner slide rod (42) to move downwards, the plug-in piece (38) is driven to move upwards when the plug-in piece (18) is pushed upwards, the plug-in the sliding rod (38) is driven to move upwards, and the plug-in the plug rod (38 is pushed upwards to move upwards manually, and the plug-in the plug rod (18 is pushed upwards to move upwards, the plug-in components (18) upward movement is driven, plug-in components (18) upward movement drives lifter (44) upward movement, lifter (44) upward movement detains again in outer vibrating sleeve (15), simultaneously lifter (44) upward movement drives outer slide bar (48) upward movement, outer slide bar (48) upward movement drives lifting gear (43) rotation, lifting gear (43) rotation drives interior slide bar (42) downward movement, interior slide bar (42) downward movement drives rotation dog (38) downward rotation, with plug-in components (18) unclamping when rotation dog (38) downward rotation, upward movement resets under the pulling of second spring (26) after plug-in components (18) are unclamped, the requirement that can't realize quick male when vibrating bar inserts is received certain resistance has been handled, let vibrating bar front end self pops forward, quick male work requirement has been realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111339507.6A CN114109045B (en) | 2021-11-12 | 2021-11-12 | Concrete vibrating rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111339507.6A CN114109045B (en) | 2021-11-12 | 2021-11-12 | Concrete vibrating rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114109045A CN114109045A (en) | 2022-03-01 |
| CN114109045B true CN114109045B (en) | 2023-09-05 |
Family
ID=80379093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111339507.6A Active CN114109045B (en) | 2021-11-12 | 2021-11-12 | Concrete vibrating rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114109045B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727556A (en) * | 2015-04-02 | 2015-06-24 | 杨涛涛 | Concrete vibrating rod |
| CN206455789U (en) * | 2017-02-14 | 2017-09-01 | 安徽理工大学 | A kind of novel manual vibrating spear |
| CN110735537A (en) * | 2019-10-31 | 2020-01-31 | 郭庆业 | Construction machinery and construction method for foundation engineering of house-building foundations |
| CN212689607U (en) * | 2020-07-21 | 2021-03-12 | 武汉武桥检测工程有限公司 | Vibrating rod for concrete detection |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110651090A (en) * | 2018-04-27 | 2020-01-03 | 三笠产业株式会社 | Concrete vibrator with idling mode |
-
2021
- 2021-11-12 CN CN202111339507.6A patent/CN114109045B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727556A (en) * | 2015-04-02 | 2015-06-24 | 杨涛涛 | Concrete vibrating rod |
| CN206455789U (en) * | 2017-02-14 | 2017-09-01 | 安徽理工大学 | A kind of novel manual vibrating spear |
| CN110735537A (en) * | 2019-10-31 | 2020-01-31 | 郭庆业 | Construction machinery and construction method for foundation engineering of house-building foundations |
| CN212689607U (en) * | 2020-07-21 | 2021-03-12 | 武汉武桥检测工程有限公司 | Vibrating rod for concrete detection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114109045A (en) | 2022-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114109045B (en) | Concrete vibrating rod | |
| CN114454301A (en) | Mould is used in production of concrete prefabricated member | |
| CN114150844A (en) | Wall thin-layer plastering method | |
| CN111332814B (en) | Automatic blanking machine of moxa wool for moxa stick manufacturing | |
| CN112388802A (en) | Ceramic forming press machine convenient for material taking | |
| CN106262967A (en) | Potato decortication device | |
| CN114749631B (en) | Die casting die demoulding structure for high-density and thin radiating tooth structural parts | |
| CN216267336U (en) | Runner defective material is from ejecting injection mold | |
| CN211866293U (en) | Punching machine material feeding unit | |
| CN109834914B (en) | Injection mold | |
| CN106670400B (en) | Pickoff | |
| CN215508717U (en) | Automatic edulcoration device of mould unloading | |
| CN112123512A (en) | Functional ceramic preparation process | |
| CN116135513B (en) | Manufacturing equipment and manufacturing method for rapid-separation spherical shell | |
| CN211542541U (en) | Brick tea demolding machine | |
| CN109895312A (en) | A kind of acrylic shell molding equipment | |
| CN113172742B (en) | Municipal administration is with well lid watering former | |
| CN218365443U (en) | Prefabricated staircase mould | |
| CN220065419U (en) | Magnetic core former | |
| CN219881235U (en) | Side-turning shell core machine with sand return function | |
| CN219966251U (en) | Mould convenient to drawing of patterns | |
| CN108541778A (en) | A kind of novel tea packing machine | |
| CN115383087B (en) | Flywheel housing machining device | |
| CN217617006U (en) | Bending die capable of automatically discharging for bending machine | |
| CN219727087U (en) | Air pressure ejection structure of injection mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230801 Address after: 201718 Floor 1, Building 3, No. 2850, Lianxi Road, Jinze, Qingpu District, Shanghai Applicant after: Shanghai Zhicarbon Power Engineering Co.,Ltd. Address before: 233240 No. 55, Hongtang group, Chiyang Huimin village, Chihe Town, Dingyuan County, Chuzhou City, Anhui Province Applicant before: Zhang Kehu |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240409 Address after: Room 308, 3rd Floor, Building 1, No. 239 Xitai Road, Xuhui District, Shanghai, 200000 Patentee after: Zhonghan Energy (Shanghai) Co.,Ltd. Country or region after: China Address before: 201718 Floor 1, Building 3, No. 2850, Lianxi Road, Jinze, Qingpu District, Shanghai Patentee before: Shanghai Zhicarbon Power Engineering Co.,Ltd. Country or region before: China |