CN114347213B - An adjustable vibrator with stable extraction function - Google Patents
An adjustable vibrator with stable extraction function Download PDFInfo
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- CN114347213B CN114347213B CN202210049128.1A CN202210049128A CN114347213B CN 114347213 B CN114347213 B CN 114347213B CN 202210049128 A CN202210049128 A CN 202210049128A CN 114347213 B CN114347213 B CN 114347213B
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- telescopic pipe
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/04—Producing shaped prefabricated articles from the material by tamping or ramming
- B28B1/045—Producing shaped prefabricated articles from the material by tamping or ramming combined with vibrating or jolting
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transmission Devices (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
本发明公开了一种具有稳定抽出功能的可调式振捣棒，涉及振捣棒领域，针对现有的混凝土振捣棒结构简单，无法实现伸缩调节，且在使用过程中无手持部位，导致其在使用过程中不够稳定的问题，现提出如下方案，其包括电机、软管和棒头，所述电机和棒头之间连接有软管，且所述软管与电机和棒头的连接处均设置有连接头，所述棒头包括第一伸缩管、第二伸缩管、第三伸缩管和第四伸缩管，且所述第三伸缩管套设于第四伸缩管的外部，所述第二伸缩管套设于第三伸缩管的外部。本发明能够实现振捣棒的伸缩调节，使其能够满足不同的使用环境，提高该振捣棒的实用性能，同时在软管上设置可调节的手持部件能够方便工作人员操作振捣棒，使其在使用过程中更加稳定。
The invention discloses an adjustable vibrator rod with a stable extraction function, and relates to the field of vibrator rods. The existing concrete vibrator rod has a simple structure, cannot realize telescopic adjustment, and has no hand-holding part during use, resulting in its To solve the problem of insufficient stability during use, the following solution is proposed, which includes a motor, a hose and a wand head. A hose is connected between the motor and the wand head, and the connection between the hose, the motor and the wand head is Both are provided with connecting heads. The rod head includes a first telescopic tube, a second telescopic tube, a third telescopic tube and a fourth telescopic tube, and the third telescopic tube is sleeved on the outside of the fourth telescopic tube. The second telescopic tube is sleeved on the outside of the third telescopic tube. The invention can realize the telescopic adjustment of the vibrator, so that it can meet different use environments and improve the practical performance of the vibrator. At the same time, the adjustable hand-held part provided on the hose can facilitate the staff to operate the vibrator. It is more stable during use.
Description
Technical Field
The invention relates to the field of vibrating bars, in particular to an adjustable vibrating bar with a stable extraction function.
Background
When the concrete mixer is used for mixing well the concrete pouring member, the bubbles in the concrete pouring member must be removed, and the concrete is rammed to be tightly combined, so that the phenomena of honeycomb pitting surface and the like of the concrete are eliminated, the strength of the concrete is improved, and the quality of the concrete member is ensured. The process of eliminating bubbles and tamping the concrete is concrete vibrating.
The machine tool for mechanically tamping the concrete is a concrete vibrator, the existing concrete vibrator is simple in structure, telescopic adjustment cannot be achieved according to use requirements in the use process, and the machine tool does not have a handheld part, so that the machine tool is inconvenient to operate and control in use and is not stable enough to use, and therefore, in order to solve the problem, an adjustable vibrating rod with a stable extraction function is provided.
Disclosure of Invention
The adjustable vibrating rod with the stable extraction function solves the problems that an existing concrete vibrating rod is simple in structure, cannot realize telescopic adjustment, does not have a hand-held part in the use process, and is not stable enough in the use process.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the adjustable vibrating rod with the stable extraction function comprises a motor, a hose and a rod head, wherein the hose is connected between the motor and the rod head, and connectors are arranged at the joints of the hose, the motor and the rod head;
the rod head comprises a first telescopic pipe, a second telescopic pipe, a third telescopic pipe and a fourth telescopic pipe, the third telescopic pipe is sleeved outside the fourth telescopic pipe, the second telescopic pipe is sleeved outside the third telescopic pipe, the first telescopic pipe is sleeved outside the second telescopic pipe, a mounting seat is fixedly arranged on the outer wall of the first telescopic pipe, a mounting box is fixedly arranged on one side, far away from the second telescopic pipe, of the mounting seat, a driving motor is fixedly arranged in the mounting box, an output shaft of the driving motor penetrates through the mounting box, a second gear disc is fixedly connected with the driving motor, a third gear disc is rotatably arranged at one end, far away from the second telescopic pipe, of the first telescopic pipe, the third gear disc is meshed with the second gear disc, and an adjusting mechanism matched with the third gear disc is arranged inside the first telescopic pipe, the second telescopic pipe, the third telescopic pipe and the fourth telescopic pipe;
the hose is provided with a hand-held part.
As preferred, adjustment mechanism includes second threaded rod, first screwed pipe, second screwed ring, second screwed pipe and third screwed ring, the second threaded rod is installed in the one end rotation that the second flexible pipe was kept away from to first flexible pipe, the second screwed ring of one end inner wall fixedly connected with second screwed ring that the third flexible pipe was kept away from to the second flexible pipe, just the second threaded rod screw thread runs through the second screwed ring, install on the second threaded rod along its length direction gliding first screwed pipe, first screwed pipe is located one side that the second screwed ring is close to the third flexible pipe and sets up, the one end inner wall fixedly connected with third screwed ring that the fourth flexible pipe was kept away from to the third flexible pipe, just first screwed pipe screw thread runs through the third screwed ring setting, the second screwed pipe that slides along its length direction is installed to first screwed pipe outer tube wall, the fourth flexible pipe is close to one side of third flexible pipe inner wall be equipped with second screwed pipe outer wall assorted screw thread.
Preferably, the outer walls of the second threaded rod and the first threaded pipe are provided with limiting strips along the length direction of the second threaded rod and the first threaded pipe, the inner walls of the first threaded pipe and the second threaded pipe are provided with limiting grooves along the length direction of the first threaded pipe and the second threaded pipe, the limiting strips are slidably mounted inside the limiting grooves, and the second threaded rod, the first threaded pipe and the second threaded pipe coaxially and synchronously rotate.
As preferred, the handheld part includes expansion ring, fixed plate, handle, connecting rod, solid fixed ring, first threaded rod, first screwed ring and splint, the outside slip cap of hose is equipped with the expansion ring, just the outside fixedly connected with fixed plate of expansion ring, just fixedly connected with is the handle of symmetric distribution between the circumference outer wall of both sides and the expansion ring of fixed plate, the equal fixedly connected with in both sides of expansion ring is the connecting rod of symmetric distribution, just the tip fixedly connected with solid fixed ring of connecting rod, is located two of expansion ring homonymy the first threaded rod is installed in the rotation between the solid fixed ring, just the screw shell is equipped with two first screwed rings that are symmetric distribution on the body of rod of first threaded rod, the circumference outer wall fixedly connected with splint of first screwed ring, just splint centre gripping in the outer wall of hose.
Preferably, the two clamping plates positioned on the same side of the movable ring are provided with anti-slip rubber plates on the sides close to each other.
As the preference, handheld part still includes regulating plate, adjusting screw, fly leaf, articulated pole, rack board, mounting panel and first toothed disc, the intermediate position of fixed plate is provided with along its length direction setting, and runs through the mounting groove of its plate body, just the inside slidable mounting of mounting groove has the fly leaf, the adjusting screw is installed in the bottom inner wall rotation of mounting groove, just the adjusting screw thread runs through the fly leaf, and extends to the top fixedly connected with regulating plate of fixed plate, the equal fixedly connected with mounting panel in both sides of fly leaf, just the top slidable mounting of mounting panel has the rack board, just articulated install the articulated pole between the lateral wall of rack board and fly leaf, the body intermediate position of first threaded rod is fixed to have cup jointed first toothed disc, and first toothed disc is located the top of rack board, and meshes with the rack board.
Preferably, the top end of the mounting plate is provided with a movable groove along the length direction of the mounting plate, the rack plate is slidably mounted in the movable groove, and the mounting plate and the movable ring are vertically arranged.
Preferably, the top end of the fixing plate is fixedly connected with a locating plate, the locating plate is located below the adjusting plate, a plurality of locating holes distributed in an annular array are formed in the locating plate, locating rods penetrate through the adjusting plate in a sliding mode, and the locating rods are matched with the locating holes.
The beneficial effects of the invention are as follows:
1. the rotation that drives the second toothed disc through driving motor can order about the third toothed disc and rotate, drive the second threaded rod and rotate then, make the second screwed ring drive the flexible pipe of second at the inside slip of first flexible pipe, the second screwed ring drives first screwed pipe in step and slides at the inside slip of first flexible pipe, simultaneously the second threaded rod drives first screwed pipe in step and rotates, make the first screwed pipe drive third screwed ring and the slip of third flexible pipe in the same way, from this, make flexible pipe at every stage can slide along first flexible pipe length direction in step, make the length of vibrating rod can be adjusted, make it can satisfy different service environment, the practicality of this vibrating rod has been improved.
2. Through setting up handheld part on the hose to through rotating the regulating disk, make it drive first threaded rod and rotate, then can make fly leaf and articulated pole motion, the motion that the rethread articulated pole drove rack board can drive first gear wheel and rotate, and drive first threaded rod and rotate, make first screwed ring can drive splint along the length direction motion of the first line pole of spiral shell, make it can press from both sides the different positions department at the hose of equidimension not, can carry out quick adjustment according to user's personal use demand, the convenient operation vibration stick, make it more stable in the use.
To sum up, the device can realize the flexible regulation of vibrating rod, makes it can satisfy different service environment, improves the practicality of this vibrating rod, sets up adjustable handheld part on the hose simultaneously and can make things convenient for staff to operate the vibrating rod, makes it more stable in the use.
Drawings
Fig. 1 is a schematic structural view of an adjustable vibrating rod with a stable extraction function according to the present invention;
fig. 2 is an enlarged schematic view of the adjustable vibrating rod of fig. 1 a with a stable extraction function according to the present invention;
fig. 3 is an enlarged schematic view of structure B in fig. 1 of an adjustable vibrating rod with stable extraction function according to the present invention;
fig. 4 is a schematic structural view of a hand-held component of an adjustable vibrating rod with a stable extraction function according to the present invention;
fig. 5 is an enlarged schematic view of structure C in fig. 4 of an adjustable vibrating rod with stable extraction function according to the present invention;
fig. 6 is a schematic view of the structure of a head of an adjustable vibrating rod with a stable extraction function according to the present invention.
Reference numerals in the drawings: 1. a motor; 2. a hose; 3. a first telescopic tube; 4. a second telescopic tube; 5. a third telescopic tube; 6. a fourth telescopic tube; 7. a movable ring; 8. a fixing plate; 9. a handle; 10. an adjusting plate; 11. a positioning plate; 12. adjusting a screw; 13. a movable plate; 14. a connecting rod; 15. a fixing ring; 16. a first threaded ring; 17. a first gear plate; 18. rack plate; 19. a mounting plate; 20. a movable groove; 21. a hinge rod; 22. a clamping plate; 23. a mounting base; 24. a mounting box; 25. a second gear plate; 26. a third gear plate; 27. a connector; 28. a first threaded rod; 29. a positioning rod; 30. positioning holes; 31. a second threaded rod; 32. a first threaded pipe; 33. a second threaded ring; 34. a second threaded tube; 35. and a third threaded ring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Embodiment one:
referring to fig. 1, an adjustable vibrating rod with a stable extraction function comprises a motor 1, a hose 2 and a rod head, wherein the hose 2 is connected between the motor 1 and the rod head, and connectors 27 are arranged at the joints of the hose 2, the motor 1 and the rod head.
Referring to fig. 1, 3 and 6, the club head includes a first telescopic tube 3, a second telescopic tube 4, a third telescopic tube 5 and a fourth telescopic tube 6, and the third telescopic tube 5 is sleeved outside the fourth telescopic tube 6, the second telescopic tube 4 is sleeved outside the third telescopic tube 5, and the first telescopic tube 3 is sleeved outside the second telescopic tube 4, the outer wall of the first telescopic tube 3 is fixedly provided with a mounting seat 23, one side of the mounting seat 23 away from the second telescopic tube 4 is fixedly provided with a mounting box 24, the inside of the mounting box 24 is fixedly provided with a driving motor, the output shaft of the driving motor penetrates the mounting box 24, and is fixedly connected with a second gear disc 25, one end of the first telescopic tube 3 away from the second telescopic tube 4 is rotatably provided with a third gear disc 26, the third gear disc 26 is meshed with the second gear disc 25, and the inside of the first telescopic tube 3, the second telescopic tube 4, the third telescopic tube 5 and the fourth telescopic tube 6 is provided with an adjusting mechanism matched with the third gear disc 26.
Referring to fig. 1, 3 and 6, the adjustment mechanism includes a second threaded rod 31, a first threaded pipe 32, a second threaded ring 33, a second threaded pipe 34 and a third threaded ring 35, one end of the first telescopic pipe 3 far away from the second telescopic pipe 4 is rotatably provided with the second threaded rod 31, one end inner wall of the second telescopic pipe 4 far away from the third telescopic pipe 5 is fixedly connected with the second threaded ring 33, the second threaded rod 31 threads penetrate through the second threaded ring 33, a first threaded pipe 32 sliding along the length direction of the second threaded rod 31 is provided on one side of the second threaded rod 32 near the third telescopic pipe 5, one end inner wall of the third telescopic pipe 5 far away from the fourth telescopic pipe 6 is fixedly connected with the third threaded ring 35, the first threaded pipe 32 threads penetrate through the third threaded ring 35, the outer pipe wall of the first threaded pipe 32 is provided with the second threaded pipe 34 sliding along the length direction of the second threaded pipe, one side of the second threaded pipe 34 near the fourth telescopic pipe 6 is provided on one side of the fourth threaded pipe 34 near the third threaded ring 35, and one end inner wall of the fourth telescopic pipe 6 near the third telescopic pipe 5 is provided with threads 34 matched with the second threaded ring 34.
The outer wall of second threaded rod 31, first screwed pipe 32 all is equipped with the spacing along its length direction, and the spacing groove that sets up along its length direction is all seted up to the inner wall of first screwed pipe 32, second screwed pipe 34, and spacing slidable mounting in the spacing inslot, and coaxial synchronous rotation of second threaded rod 31, first screwed pipe 32 and second screwed pipe 34.
When the device needs to adjust the length of the rod head of the vibrating rod in the use process, the driving motor is started, so that the driving motor drives the second gear plate 25 to rotate, the second gear plate 25 drives the third gear plate 26 to rotate, the third gear plate 26 drives the second threaded rod 31 to rotate, the second threaded rod 31 drives the first threaded pipe 32 and the second threaded pipe 34 to synchronously rotate, meanwhile, the second threaded rod 31 drives the second threaded ring 33 to drive the second threaded pipe 4 to slide in the first threaded pipe 3, the second threaded ring 33 drives the first threaded pipe 32 to move, when the first threaded pipe 32 rotates, the third threaded ring 35 drives the third threaded pipe 5 to move, and the third threaded ring 35 drives the second threaded pipe 34 to rotate, the fourth threaded pipe 6 is driven to slide in the third threaded pipe 5, so that the whole lengths of the first threaded pipe 3, the second threaded pipe 4, the third threaded pipe 5 and the fourth threaded pipe 6 can be adjusted, the adjustment of the length of the rod head of the vibrating rod can be completed, and the vibrating rod can meet different use environments, and the practical performance of the vibrating rod can be improved.
Example two
Referring to fig. 2 and 4, the handheld part includes expansion ring 7, fixed plate 8, handle 9, connecting rod 14, solid fixed ring 15, first threaded rod 28, first threaded ring 16 and splint 22, the outside slip cap of hose 2 is equipped with expansion ring 7, and the outside fixedly connected with fixed plate 8 of expansion ring 7, and fixedly connected with is symmetrical distribution's handle 9 between the circumference outer wall of both sides and the expansion ring 7 of fixed plate 8, the equal fixedly connected with in both sides of expansion ring 7 is symmetrical distribution's connecting rod 14, and the tip fixedly connected with solid fixed ring 15 of connecting rod 14, rotate between two solid fixed rings 15 that are located expansion ring 7 homonymy and install first threaded rod 28, and the body of rod upper thread sleeve of first threaded rod 28 is equipped with two and is symmetrical distribution's first threaded ring 16, the circumference outer wall fixedly connected with splint 22, and splint 22 centre gripping in the outer wall of hose 2, antiskid offset plate is all installed to the one side that two splint 22 that are close to each other that is located expansion ring 7 homonymy.
When this vibrating rod needs to be used to carry out concrete vibration processing, in order to guarantee the stability of its use, set up handheld part on hose 2, when needs carry out the adjustment to handheld part position, rotate first threaded rod 28, first threaded rod 28 makes first screwed ring 16 drive splint 22 removal to can make splint 22 centre gripping in the different positions of hose 2, make the operating personnel operation more convenient, guarantee the stability when this vibrating rod of operation.
Example III
Referring to fig. 2, fig. 4 and fig. 5, the intermediate position of fixed plate 8 is provided with the mounting groove that sets up along its length direction, and run through its plate body, and the inside slidable mounting of mounting groove has fly leaf 13, adjusting screw 12 is installed in the bottom inner wall rotation of mounting groove, and adjusting screw 12 screw thread runs through fly leaf 13, and extend to the top fixedly connected with adjustment disk 10 of fixed plate 8, the equal fixedly connected with mounting panel 19 in both sides of fly leaf 7, the fly leaf 20 has been seted up along its length direction in the top of mounting panel 19, rack board 18 slidable mounting is in fly leaf 20, mounting panel 19 is perpendicular to fly leaf 7 and sets up, and articulated the installation articulated pole 21 between the lateral wall of rack board 18 and fly leaf 13, first toothed disc 17 has been cup jointed to the body intermediate position of first threaded rod 28, first toothed disc 17 is located the top of toothed disc 18, and meshes with rack board 18.
The top fixedly connected with locating plate 11 of fixed plate 8, and locating plate 11 is located the below of regulating plate 10, has offered a plurality of locating holes 30 that are annular array and distribute on the locating plate 11, and the last slip of regulating plate 10 is run through and is provided with locating lever 29, and locating lever 29 matches with locating hole 30.
According to the embodiment, a mechanism for adjusting the distance between the clamping plates 22 is added on the basis of the second embodiment, the positioning rod 29 is pulled firstly to enable the clamping plates to be separated from the inside of the positioning holes 30 of the positioning plate 11, then the adjusting plate 10 is rotated, the adjusting plate 10 drives the adjusting screw 12 to rotate, the adjusting screw 12 drives the movable plate 13 to move, the movable plate 13 drives the hinging rod 21, the hinging rod drives the rack plate 18 to enable the rack plate 18 to slide in the movable groove 20, the rack plate 18 drives the first gear disc 17 to drive the first threaded rod 28 to rotate, then the position of the clamping plates 22 is adjusted in the operation mode of the second embodiment, and after adjustment is completed, the positioning rod 29 is inserted into the corresponding positioning hole 30.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (1)
1. The adjustable vibrating rod with the stable extraction function comprises a motor (1), a hose (2) and a rod head, and is characterized in that the hose (2) is connected between the motor (1) and the rod head, and connectors (27) are arranged at the joints of the hose (2) and the motor (1) and the rod head;
the rod head comprises a first telescopic pipe (3), a second telescopic pipe (4), a third telescopic pipe (5) and a fourth telescopic pipe (6), wherein the third telescopic pipe (5) is sleeved outside the fourth telescopic pipe (6), the second telescopic pipe (4) is sleeved outside the third telescopic pipe (5), the first telescopic pipe (3) is sleeved outside the second telescopic pipe (4), a mounting seat (23) is fixedly arranged on the outer wall of the first telescopic pipe (3), a mounting box (24) is fixedly arranged on one side, far away from the second telescopic pipe (4), of the mounting seat (23), a driving motor is fixedly arranged inside the mounting box (24), an output shaft of the driving motor penetrates through the mounting box (24), a second gear disc (25) is fixedly connected to the output shaft of the driving motor, one end, far away from the second telescopic pipe (4), of the first telescopic pipe (3) is rotatably provided with a third gear disc (26), the third gear disc (26) is meshed with the second gear disc (25), and the first telescopic pipe (3), the second telescopic pipe (4), the third telescopic pipe (5) and the fourth telescopic pipe (6) are matched with a third gear disc (6);
a hand-held part is arranged on the hose (2);
the adjusting mechanism comprises a second threaded rod (31), a first threaded pipe (32), a second threaded ring (33), a second threaded pipe (34) and a third threaded ring (35), wherein the second threaded rod (31) is rotatably arranged at one end of the first telescopic pipe (3) far away from the second telescopic pipe (4), the second threaded ring (33) is fixedly connected with the inner wall of one end of the second telescopic pipe (4) far away from the third telescopic pipe (5), the second threaded rod (31) is threaded to penetrate through the second threaded ring (33), the first threaded pipe (32) sliding along the length direction of the second threaded rod is arranged on the second threaded rod (31), the first threaded pipe (32) is arranged at one side of the second threaded ring (33) close to the third telescopic pipe (5), the third threaded ring (35) is fixedly connected with the inner wall of one end of the third telescopic pipe (5) far away from the fourth telescopic pipe (6), the second threaded pipe (34) sliding along the length direction of the first threaded pipe (32) is arranged at the inner wall of the first threaded pipe (32), the second threaded pipe (34) is arranged at one side of the second threaded pipe (34) close to the fourth threaded ring (6), the inner wall of one end of the fourth telescopic pipe (6) close to the third telescopic pipe (5) is provided with threads matched with the outer wall of the second threaded pipe (34);
the outer walls of the second threaded rod (31) and the first threaded pipe (32) are respectively provided with a limit strip along the length direction, the inner walls of the first threaded pipe (32) and the second threaded pipe (34) are respectively provided with a limit groove along the length direction, the limit strips are slidably mounted in the limit grooves, and the second threaded rod (31), the first threaded pipe (32) and the second threaded pipe (34) coaxially and synchronously rotate;
the handheld part comprises a movable ring (7), a fixed plate (8), handles (9), connecting rods (14), fixed rings (15), first threaded rods (28), first threaded rings (16) and clamping plates (22), wherein the movable ring (7) is sleeved outside the hose (2), the fixed plates (8) are fixedly connected to the outside of the movable ring (7), the handles (9) which are symmetrically distributed are fixedly connected between the two sides of the fixed plate (8) and the circumferential outer wall of the movable ring (7), the connecting rods (14) which are symmetrically distributed are fixedly connected to the two sides of the movable ring (7), the fixed rings (15) are fixedly connected to the end parts of the connecting rods (14), the first threaded rods (28) are arranged between the two fixed rings (15) which are positioned on the same side of the movable ring (7), the two first threaded rings (16) which are symmetrically distributed are arranged on the rod body of the first threaded rods (28), the clamping plates (22) are fixedly connected to the circumferential outer wall of the first threaded rings (16), and the clamping plates (22) are arranged on the outer wall of the hose (2);
the two clamping plates (22) positioned on the same side of the movable ring (7) are provided with anti-slip rubber plates on the sides close to each other;
the handheld component further comprises an adjusting plate (10), an adjusting screw (12), a movable plate (13), a hinging rod (21), rack plates (18), a mounting plate (19) and a first gear plate (17), wherein the middle position of the fixed plate (8) is provided with a mounting groove which is arranged along the length direction of the fixed plate and penetrates through the plate body of the fixed plate, the movable plate (13) is slidably mounted in the mounting groove, the adjusting screw (12) is rotatably mounted on the inner wall of the bottom end of the mounting groove, threads of the adjusting screw (12) penetrate through the movable plate (13) and are fixedly connected with the adjusting plate (10) above the fixed plate (8), the two sides of the movable ring (7) are fixedly connected with the mounting plate (19), the top end of the mounting plate (19) is slidably mounted with the rack plates (18), the hinging rod (21) is hinged between the rack plates (18) and the side walls of the movable plate (13), the first gear plate (17) is fixedly sleeved at the middle position of the rod body of the first threaded rod (28), the first gear plate (17) is positioned above the rack plates (18), and is meshed with the rack plates (18).
The top end of the mounting plate (19) is provided with a movable groove (20) along the length direction, the rack plate (18) is slidably arranged in the movable groove (20), and the mounting plate (19) and the movable ring (7) are vertically arranged;
the top fixedly connected with locating plate (11) of fixed plate (8), just locating plate (11) are located the below of regulating plate (10), a plurality of locating holes (30) that are annular array distribution have been seted up on locating plate (11), slide on regulating plate (10) and run through and be provided with locating lever (29), just locating lever (29) and locating hole (30) match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210049128.1A CN114347213B (en) | 2022-01-17 | 2022-01-17 | An adjustable vibrator with stable extraction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210049128.1A CN114347213B (en) | 2022-01-17 | 2022-01-17 | An adjustable vibrator with stable extraction function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114347213A CN114347213A (en) | 2022-04-15 |
| CN114347213B true CN114347213B (en) | 2023-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210049128.1A Expired - Fee Related CN114347213B (en) | 2022-01-17 | 2022-01-17 | An adjustable vibrator with stable extraction function |
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| CN (1) | CN114347213B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119392934B (en) * | 2025-01-06 | 2025-04-18 | 中建三局(福建)投资建设有限公司 | Intelligent vibrating rod |
| CN119411822B (en) * | 2025-01-07 | 2025-05-13 | 福建创盛建设有限公司 | Concrete vibrating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103501076A (en) * | 2013-09-06 | 2014-01-08 | 东莞威信运动用品有限公司 | Multi-section electric push rod |
| CN104578562A (en) * | 2014-12-26 | 2015-04-29 | 张家港斯克斯精密机械科技有限公司 | Large-stroke multi-section linear actuator mechanism |
| CN207039366U (en) * | 2017-06-08 | 2018-02-23 | 中山市颂力电子科技有限公司 | Four-section stroke synchronous lifting electric push rod |
| CN209323992U (en) * | 2018-10-24 | 2019-08-30 | 四川志德公路工程有限责任公司 | A kind of concrete vibration stick |
| CN212802596U (en) * | 2020-06-23 | 2021-03-26 | 北京住总第一开发建设有限公司 | Concrete vibrating device |
-
2022
- 2022-01-17 CN CN202210049128.1A patent/CN114347213B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103501076A (en) * | 2013-09-06 | 2014-01-08 | 东莞威信运动用品有限公司 | Multi-section electric push rod |
| CN104578562A (en) * | 2014-12-26 | 2015-04-29 | 张家港斯克斯精密机械科技有限公司 | Large-stroke multi-section linear actuator mechanism |
| CN207039366U (en) * | 2017-06-08 | 2018-02-23 | 中山市颂力电子科技有限公司 | Four-section stroke synchronous lifting electric push rod |
| CN209323992U (en) * | 2018-10-24 | 2019-08-30 | 四川志德公路工程有限责任公司 | A kind of concrete vibration stick |
| CN212802596U (en) * | 2020-06-23 | 2021-03-26 | 北京住总第一开发建设有限公司 | Concrete vibrating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114347213A (en) | 2022-04-15 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An adjustable vibrating rod with stable extraction function Granted publication date: 20231226 Pledgee: Bank of Beijing Co.,Ltd. Jinan Branch Pledgor: SHANDONG YELLOW RIVER SHUNCHENG WATER CONSERVANCY WATER POWER ENGINEERING Co.,Ltd. Registration number: Y2024980050101 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20231226 |