阅读说明：本技术 一种建筑施工用震动棒的连接机构 (Coupling mechanism of vibrations stick for construction ) 是由 李志强 曾晓云 于 2019-08-05 设计创作，主要内容包括：本发明公开了一种建筑施工用震动棒的连接机构,包括连接头和震动棒本体,连接头的下端内部通过预留槽与连接套相互连接,连接套的下端通过固定槽与轴柱相互连接,且轴柱的上端通过连接槽和连接轴与连接套相互连接,同时轴柱的中部通过限位块和转槽与震动棒本体相互连接,转槽的内部上下两端均安装有导辊,震动棒本体的内部下端通过置物槽和离心转子与轴柱的中部相互连接,连接头的下表面外端通过卡块和固定孔与震动棒本体相互连接,且卡块的外端通过控制槽和控制柱与固定块相互连接,控制柱通过通孔与固定块相互连接。该建筑施工用震动棒的连接机构,不仅增加了连接头与震动棒本体连接的稳固性,同时增加了装置的稳定性。(The invention discloses a connecting mechanism of a vibrating spear for building construction, which comprises a connector and a vibrating spear body, wherein the interior of the lower end of the connector is connected with a connecting sleeve through a reserved groove, the lower end of the connecting sleeve is connected with an axle post through a fixed groove, the upper end of the axle post is connected with the connecting sleeve through a connecting groove and a connecting shaft, the middle part of the axle post is connected with the vibrating spear body through a limiting block and a rotating groove, the upper end and the lower end of the interior of the rotating groove are respectively provided with a guide roller, the lower end of the interior of the vibrating spear body is connected with the middle part of the axle post through a storage groove and a centrifugal rotor, the outer end of the lower surface of the connector is connected with the vibrating spear body through a clamping block and a fixing hole, the outer end of the clamping block. This coupling mechanism of vibrting spear for construction has not only increased the steadiness of connector with this body coupling of vibrting spear, has increased the stability of device simultaneously.)

1. The utility model provides a coupling mechanism of vibrting spear for construction, includes connector (1) and vibrting spear body (13), its characterized in that: the utility model discloses a vibrating bar, including connector (1), connecting sleeve (3), fixing groove (10), connecting groove (12), connecting groove (10), connecting axle (3), limit ring (4), limiting groove (5), connecting sleeve (3), flexible axle (6) and fixing groove (6), fixed slot (7) and jack-post (8) interconnect are passed through to the lower extreme of connecting sleeve (3) inside through preformed groove (2) and connecting sleeve (3) interconnect, and upper end of jack-post (3) is passed through spread groove (10) and connecting axle (9) and connecting sleeve (3) interconnect, and stopper (11) and rotating groove (12) and vibrating bar body (13) interconnect are passed through at the middle part of jack-post (8) simultaneously, deflector roll (14) are all installed at both ends about the inside of rotating groove (12), and the inside outer end of rotating groove (12) all through draw-in groove (16) and steel ball (15) interconnect, the inside lower extreme of vibrating bar body (13) is through putting middle part looks of thing groove (18) and centrifugal rotor (17) and jack-post (8) Interconnect, fixture block (19) and fixed orifices (20) and vibrting spear body (13) interconnect are passed through to the lower surface outer end of connector (1), and the outer end of fixture block (19) passes through control slot (21) and control post (22) and fixed block (24) interconnect, through-hole (23) and fixed block (24) interconnect are passed through in control post (22), and slider (25) and spout (26) and vibrting spear body (13) interconnect are passed through to the upper end of fixed block (24).

2. The attachment mechanism for a vibrator rod for construction according to claim 1, wherein: the connector (1) is connected with the vibration rod body (13) in a clamping mode through the fixture blocks (19) and the fixing holes (20), and the two fixture blocks (19) are symmetrically distributed on the vertical axis of the connector (1).

3. The attachment mechanism for a vibrator rod for construction according to claim 1, wherein: the outer end of the connecting sleeve (3) is rotatably connected with the connector (1) through a limiting ring (4) and a limiting groove (5), and the outer end of the limiting ring (4) and the inside of the limiting groove (5) are both of cambered surface structures.

4. the attachment mechanism for a vibrator rod for construction according to claim 1, wherein: the inner surface of the fixing groove (7) and the outer surface of the upper end of the shaft column (8) are both in a sawtooth structure and are meshed and connected.

5. The attachment mechanism for a vibrator rod for construction according to claim 1, wherein: the outer surface of the connecting shaft (9) and the inner surface of the connecting groove (10) are both of a sawtooth structure, the length of the connecting shaft and the length of the connecting groove are equal, and meanwhile, the length of the connecting shaft (9) is equal to the depth of the fixing groove (7).

6. the attachment mechanism for a vibrator rod for construction according to claim 1, wherein: guide roller (14) rotate with vibrting spear body (13) and are connected, and guide roller (14) are about the horizontal axis symmetry evenly distributed of stopper (11), and the outer end of stopper (11) is passed through steel ball (15) and draw-in groove (16) simultaneously and is rotated with rotary trough (12) and be connected.

7. The attachment mechanism for a vibrator rod for construction according to claim 1, wherein: the inner surface of the control groove (21) and the outer surface of the control column (22) are both in thread structures and are in threaded connection.

Technical Field

the invention relates to the technical field of building equipment, in particular to a connecting mechanism of a vibration rod for building construction.

Background

The vibrating rod is divided according to the method of transmitting vibration, power source and vibration frequency, when the concrete is mixed by a concrete mixer, the air bubbles in the mixed concrete must be removed, and the vibrating rod is used for tamping, so that the concrete can be closely combined, the phenomena of the cellular pitted surface of the concrete are eliminated, the strength of the concrete is improved, and the quality of the concrete component is ensured.

But most of vibrations stick body and flexible axle are fixed knot structure at present, influence the user to the dismantlement and the maintenance of vibrations stick, have reduced the maintenance efficiency of device, comparatively inconvenient. Aiming at the problems, the novel design is carried out on the basis of the connecting mechanism of the original vibration rod.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a connecting mechanism of a vibration rod for building construction, which solves the problems that most of vibration rod bodies and a flexible shaft are of fixed structures at present, the disassembly and the maintenance of a user on the vibration rod are influenced, the maintenance efficiency of the device is reduced, and the device is more inconvenient.

In order to achieve the purpose, the invention provides the following technical scheme: a connecting mechanism of a vibration rod for building construction comprises a connector and a vibration rod body, wherein the interior of the lower end of the connector is connected with a connecting sleeve through a reserved groove, the outer end of the connecting sleeve is connected with the connector through a limiting ring and a limiting groove, a flexible shaft is installed at the upper end of the connecting sleeve, the lower end of the connecting sleeve is connected with an axle post through a fixing groove, the upper end of the axle post is connected with the connecting sleeve through a connecting groove and a connecting shaft, the middle part of the axle post is connected with the vibration rod body through a limiting block and a rotating groove, guide rollers are installed at the upper end and the lower end of the interior of the rotating groove, the outer end of the interior of the rotating groove is connected with a steel ball through a clamping groove, the lower end of the interior of the vibration rod body is connected with the middle part of the axle post through a storage groove and a centrifugal rotor, the outer, and the outer end of the clamping block is connected with the fixing block through the control groove and the control column, the control column is connected with the fixing block through the through hole, and the upper end of the fixing block is connected with the vibrating spear body through the sliding block and the sliding groove.

Preferably, the connector is connected with the vibration rod body in a clamping mode through a clamping block and a fixing hole, and two clamping blocks are symmetrically distributed on the vertical axis of the connector.

preferably, the outer end of the connecting sleeve is rotatably connected with the connector through a limiting ring and a limiting groove, and the outer end of the limiting ring and the inside of the limiting groove are both in a cambered surface structure.

Preferably, the inner surface of the fixing groove and the outer surface of the upper end of the shaft column are both in a sawtooth structure and are in meshed connection.

Preferably, the outer surface of the connecting shaft and the inner surface of the connecting groove are both in a sawtooth structure, the length of the connecting shaft and the length of the connecting groove are equal, and meanwhile, the length of the connecting shaft is equal to the depth of the fixing groove.

Preferably, the deflector roll rotates with the vibrting spear body to be connected, and the deflector roll is about the horizontal axis symmetric uniform distribution of stopper, and the outer end of stopper passes through steel ball and draw-in groove and is connected with the commentaries on classics groove rotation simultaneously.

Preferably, the inner surface of the control groove and the outer surface of the control column are both in a thread-like structure, and the control groove and the control column are in threaded connection.

The invention provides a connecting mechanism of a vibration rod for building construction, which has the following beneficial effects:

(1) This coupling mechanism of vibrting spear for construction, the structure convenient to use person of connector and vibrting spear body is dismantled the vibrting spear body, it provides convenience with repair vibrting spear body to maintain for the user, the stability of adapter sleeve when the adapter sleeve can increase the adapter sleeve rotation with the structure of connector, cambered surface structure's spacing ring and spacing groove can reduce the wearing and tearing between the two simultaneously, increase device life, the structure of fixed slot and jack-post has increased the connection steadiness between adapter sleeve and the jack-post, improve the drive efficiency of flexible axle.

(2) This coupling mechanism of vibrting spear for construction, the structure of connecting axle and spread groove has further increased the stability of being connected between adapter sleeve and the jack-post, avoid skidding between the two, the setting up of deflector roll and steel ball can reduce the frictional force and the resistance of stopper and turn-trough, reduce the drive pressure of flexible axle, improve the holistic work efficiency of device, the structure person of facilitating the use of control groove and control post is fixed between fixture block and the fixed orifices, improve the holistic steadiness of device, avoid the slippage of connector and vibrting spear body.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the vibrator body according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1. a connector; 2. reserving a groove; 3. connecting sleeves; 4. a limiting ring; 5. a limiting groove; 6. a flexible shaft; 7. fixing grooves; 8. a column shaft; 9. a connecting shaft; 10. connecting grooves; 11. a limiting block; 12. rotating the groove; 13. a vibration rod body; 14. a guide roller; 15. steel balls; 16. a card slot; 17. a centrifugal rotor; 18. a storage groove; 19. a clamping block; 20. a fixing hole; 21. a control slot; 22. a control column; 23. a through hole; 24. a fixed block; 25. a slider; 26. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

as shown in fig. 1 to 4, the present invention provides a technical solution: a connecting mechanism of a vibration rod for building construction comprises a connector 1, a reserved groove 2, a connecting sleeve 3, a limiting ring 4, a limiting groove 5, a flexible shaft 6, a fixed groove 7, an axle column 8, a connecting shaft 9, a connecting groove 10, a limiting block 11, a rotary groove 12, a vibration rod body 13, a guide roller 14, a steel ball 15, a clamping groove 16, a centrifugal rotor 17, a storage groove 18, a clamping block 19, a fixed hole 20, a control groove 21, a control column 22, a through hole 23, a fixed block 24, a sliding block 25 and a sliding groove 26, wherein the lower end of the connector 1 is connected with the connecting sleeve 3 through the reserved groove 2, the outer end of the connecting sleeve 3 is connected with the connector 1 through the limiting ring 4 and the limiting groove 5, the flexible shaft 6 is installed at the upper end of the connecting sleeve 3, the lower end of the connecting sleeve 3 is connected with the axle column 8 through the fixed groove 7, and the upper end, meanwhile, the middle part of the shaft column 8 is connected with the vibration rod body 13 through a limiting block 11 and a rotary groove 12, guide rollers 14 are mounted at the upper end and the lower end of the interior of the rotary groove 12, the outer end of the interior of the rotary groove 12 is connected with steel balls 15 through a clamping groove 16, the lower end of the interior of the vibration rod body 13 is connected with the middle part of the shaft column 8 through a storage groove 18 and a centrifugal rotor 17, the outer end of the lower surface of the connector 1 is connected with the vibration rod body 13 through a fixture block 19 and a fixing hole 20, the outer end of the fixture block 19 is connected with a fixed block 24 through a control groove 21 and a control column 22, the control column 22 is connected with the fixed block 24 through a through hole 23, and the upper end of the fixed block 24 is connected with the vibration;

the connector 1 is clamped and connected with the vibration rod body 13 through the fixture blocks 19 and the fixing holes 20, the two fixture blocks 19 are symmetrically distributed on the vertical axis of the connector 1, the structure of the connector 1 and the vibration rod body 13 is convenient for a user to disassemble the vibration rod body 13, and convenience is provided for the user to maintain and repair the vibration rod body 13;

the outer end of the connecting sleeve 3 is rotatably connected with the connecting head 1 through the limiting ring 4 and the limiting groove 5, the outer end of the limiting ring 4 and the inner part of the limiting groove 5 are both in a cambered surface structure, the structure of the connecting sleeve 3 and the connecting head 1 can improve the stability of the connecting sleeve 3 during rotation, meanwhile, the limiting ring 4 and the limiting groove 5 in the cambered surface structure can reduce the abrasion between the connecting sleeve 3 and the limiting groove 5, and the service life of the device is prolonged;

The inner surface of the fixing groove 7 and the outer surface of the upper end of the shaft column 8 are both in a sawtooth structure and are meshed and connected, and the fixing groove 7 and the shaft column 8 are in structures which increase the connection stability between the connecting sleeve 3 and the shaft column 8 and improve the driving efficiency of the flexible shaft 6;

The outer surface of the connecting shaft 9 and the inner surface of the connecting groove 10 are both in a sawtooth structure, the lengths of the connecting shaft 9 and the connecting groove 10 are equal, meanwhile, the length of the connecting shaft 9 is equal to the depth of the fixing groove 7, and the connecting stability between the connecting sleeve 3 and the shaft column 8 is further improved by the aid of the structures of the connecting shaft 9 and the connecting groove 10, so that slipping between the connecting sleeve and the shaft column is avoided;

the guide roller 14 is rotatably connected with the vibration rod body 13, the guide rollers 14 are symmetrically and uniformly distributed around the horizontal axis of the limiting block 11, the outer end of the limiting block 11 is rotatably connected with the rotary groove 12 through the steel ball 15 and the clamping groove 16, the arrangement of the guide roller 14 and the steel ball 15 can reduce the friction and resistance between the limiting block 11 and the rotary groove 12, reduce the driving pressure of the flexible shaft 6 and improve the overall working efficiency of the device;

The inner surface of the control groove 21 and the outer surface of the control column 22 are both in thread structures and are in threaded connection, the structures of the control groove 21 and the control column 22 are convenient for a user to fix the clamping block 19 and the fixing hole 20, the overall stability of the device is improved, and the connector 1 and the vibration rod body 13 are prevented from slipping.

when the device is used, according to the figures 1 and 4, firstly, a clamping block 19 at the lower end of the connector 1 is aligned to a fixing hole 20 by a user, the connector 1 is pressed downwards to enable the clamping block 19 to be clamped and connected with the fixing hole 20, at the moment, the connector 1 drives a fixing groove 7 at the lower end of the connecting sleeve 3 to be meshed with a shaft post 8, meanwhile, the connecting shaft 9 is meshed and connected with a connecting groove 10 through a sawtooth-shaped structure on the outer surface, at the moment, the user can rotate a control post 22 clockwise to enable the control post 22 to be connected with a control groove 21 through threads, the clamping block 19 is pulled to move towards the outer end, and meanwhile, the clamping block 19 slides towards the outer end of the fixing hole 20 through a sliding block 25 and a sliding groove;

according to the figures 2 and 3, the whole installation work of the device is completed at this time, the user can open the driving device, the driving device drives the flexible shaft 6 to rotate, the flexible shaft 6 drives the connecting sleeve 3 to rotate in the reserved groove 2, the limiting ring 4 and the limiting groove 5 can increase the stability of the connecting sleeve 3 when rotating, the connecting sleeve 3 is connected with the shaft column 8 through the engagement of the fixed groove 7 and the connecting shaft 9 to drive the shaft column 8 to rotate, the shaft column 8 rotates in the vibrating rod body 13 through the limiting block 11 and the rotating groove 12, and simultaneously drives the centrifugal rotor 17 to rotate, so that the vibrating rod body 13 generates vibration to provide help for the stabilization of cement, the arrangement of the guide roller 14 and the steel ball 15 can reduce the friction force between the limiting block 11 and the rotating groove 12, the service life of the device is prolonged, the driving efficiency of the driving device is improved, and the use process of the connecting mechanism of the vibrating rod for building construction is realized, and those not described in detail in this specification are well within the skill of those in the art.

To sum up, the structure of the connector 1 and the vibrator body 13 is convenient for a user to disassemble the vibrator body 13, which provides convenience for the user to maintain and repair the vibrator body 13, the structure of the connector 3 and the connector 1 can increase the stability of the connector 3 when rotating, meanwhile, the limiting ring 4 and the limiting groove 5 of the cambered surface structure can reduce the abrasion between the connector 3 and the shaft post 8, the service life of the device is prolonged, the structure of the fixed groove 7 and the shaft post 8 increases the connection stability between the connector 3 and the shaft post 8, the driving efficiency of the flexible shaft 6 is improved, the structure of the connecting shaft 9 and the connecting groove 10 further increases the connection stability between the connector 3 and the shaft post 8, the slipping between the connector and the shaft post is avoided, the arrangement of the guide roller 14 and the steel ball 15 can reduce the friction force and the resistance force of the limiting block 11 and the rotary groove 12, and the driving force of the flexible shaft 6 is reduced, the whole work efficiency of the device is improved, the structure of the control groove 21 and the control column 22 is convenient for a user to fix the clamping block 19 and the fixing hole 20, the whole stability of the device is improved, and the connector 1 is prevented from slipping off the vibration rod body 13.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.