CN208803717U

CN208803717U - A kind of pull-alongs concrete vibrator

Info

Publication number: CN208803717U
Application number: CN201820980266.0U
Authority: CN
Inventors: 任院关; 姚平; 张全宝; 刘涛; 秦小红
Original assignee: Sinohydro Corp Engineering Bureau 15 Co Ltd
Current assignee: Sinohydro Corp Engineering Bureau 15 Co Ltd
Priority date: 2018-06-25
Filing date: 2018-06-25
Publication date: 2019-04-30
Anticipated expiration: 2028-06-25

Abstract

The utility model discloses a kind of pull-alongs concrete vibrators, including vibrator, the bottom of the vibrator is equipped with firm bottom, the firm bottom is flat on the bottom middle position of vibrator, and it is fixed by screws with vibrator, the bottom of the firm bottom is equipped with connection frame, the embedding bottom end for being set on firm bottom of the connection frame, and it is fixed by screws with firm bottom, this kind of pull-alongs concrete vibrator is using cross bar for dragging to vibrator, staff can be facilitated to apply control to vibrator, it is attached between cross bar and vibrator using movable axis and connecting rod, and it is attached between connecting rod and movable axis using spring, it will drive activity shaft vibration when vibrator works, however when the power of vibration is transmitted to spring by movable axis, since elastic deformation can occur for spring, cause The dynamics that this vibration generates can be cut down.

Description

A kind of pull-alongs concrete vibrator

Technical field

The utility model relates to vibrator technical field, specially a kind of pull-alongs concrete vibrator.

Background technique

In the frame of the pillar, crossbeam and the building that are poured bridge with concrete, inside concrete is mixed in order to eliminate Air, meet build standard quality requirement, it is necessary to substantial processing is exhausted to the concrete being poured, for realize Above-mentioned processing usually quotes a kind of vibratory concrete equipment to vibrate to concrete, so that concrete becomes more Solid, bubble-free hole, with the development of science and technology, vibrator is also more and more, and function is also stronger and stronger, wherein Pull-alongs concrete vibrator is also more.

It is found by retrieval, the utility model of patent No. CN206530068U discloses " concrete vibrator ", including edge Horizontally arranged bottom plate and vibrating motor set on the bottom plate, bottom plate right side are equipped with the handle in inverted L-shaped, and bottom plate is in hollow Shape and its cross section are in rectangular-ambulatory-plane, have tubular positioning region on the right side of bottom plate, have tubular interconnecting piece on the left of handle, interconnecting piece is spirally connected In positioning region.

Existing vibrator is dragged using hard material handle, and vibrator will drive handle vibration during the work time, Use for a long time will lead to staff's klumpke-Dejerine syndrome, and there are some potential safety problemss.

So how to design a kind of pull-alongs concrete vibrator, becoming us will currently be solved the problems, such as.

Utility model content

The purpose of this utility model is to provide a kind of pull-alongs concrete vibrators, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of pull-alongs concrete vibrator, including The bottom of vibrator, the vibrator is equipped with firm bottom, and the firm bottom is flat on the bottom middle position of vibrator, and It is fixed by screws with vibrator, the bottom of the firm bottom is equipped with connection frame, and the connection frame is embedding to be set on surely Gu the bottom end of bottom plate, and be fixed by screws with firm bottom, the bottom of the firm bottom is equipped with vibrating disk, described steady Gu bottom plate is embedded in the bosom position that vibrating disk is arranged in, and welds with vibrating disk, the side of the vibrator is equipped with two The horizontal axis being symmetric, the horizontal axis are in the side wall for being horizontally set on vibrator, and are welded with vibrator, the side of the horizontal axis Face is equipped with rolling bearing, the embedding one end for being set on horizontal axis of the rolling bearing, and is flexibly connected with horizontal axis, the rolling bearing Side be equipped with stop nut, the embedding middle position for being set on horizontal axis of the stop nut, and gap is realized between horizontal axis Cooperation, the top of the rolling bearing are equipped with movable axis, and the movable axis is vertical setting in the top center of rolling bearing position It sets, and is welded with rolling bearing, the top of the movable axis is equipped with connecting rod, and spring, institute are equipped between the movable axis and connecting rod The bottom end on the both ends of the spring embedding top for being set on movable axis and connecting rod respectively is stated, and is engaged with movable axis, connecting rod, the company The top of bar is equipped with cross bar, the embedding top for being set on connecting rod of the cross bar, and engages with connecting rod, and the inside of the movable axis is set There is power supply line, the bosom position of movable axis is arranged in the power supply line insertion, and is flexibly connected with movable axis, the power supply The side wall that vibrator is arranged in is run through in one end of line, and is electrically connected with vibrator,

Further, the side of the vibrating disk is equipped with inclined side plate, and the inclined side plate is inclined to set in vibrating disk Edge, and fit closely and fix with vibrating disk.

Further, the firm platform being symmetric there are two being set at the top of the firm bottom, the firm platform horizontal It fits closely and fixes in the top edge position of firm bottom, and with firm bottom.

Further, washer is equipped between the rolling bearing and stop nut, the washer is embedding to be set on horizontal axis Middle position, and be flexibly connected with horizontal axis.

Further, the side of the spring be equipped with dirt-proof boot, the embedding bottom end for being set on connecting rod of the dirt-proof boot, and with Connecting rod is fixed by screws.

Further, the side of the cross bar is equipped with protective boot, the embedding centre for being set on cross bar of the protective boot Position, and bonded with cross bar by glue.

Further, sealing-plug is equipped between the power supply line and vibrator, the sealing-plug is through setting in vibrator Side wall, and engage with vibrator.

Further, the side of the connecting rod is equipped with switch, and the side wall of connecting rod, and and connecting rod is arranged in the switch insertion Engaging, the switch are electrically connected with the power supply line.

Compared with prior art, the utility model has the beneficial effects that this kind of pull-alongs concrete vibrator uses cross bar For being dragged to vibrator, staff can be facilitated to apply control to vibrator, adopted between cross bar and vibrator It is attached, and is attached between connecting rod and movable axis using spring, the meeting when vibrator works with movable axis and connecting rod Drive activity shaft vibration, however when the power of vibration is transmitted to spring by movable axis, since elastic deformation can occur for spring, because The dynamics that this vibration generates can be cut down, therefore the dynamics that the arm of staff is subject to is relatively small, avoids working long hours And cause arm the adverse reactions such as to occur knotting, while being also nested with protective boot among cross bar, it can be avoided staff's Palm and cross bar friction are blistered.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the sectional side view of the utility model.

In figure: 1- vibrator；2- vibrating disk；3- sealing-plug；4- horizontal axis；5- movable axis；6- connecting rod；7- cross bar；8- protection Gum cover；9- connection frame；10- firm bottom；11- consolidates platform；12- rolling bearing；13- stop nut；14- washer；15- is dust-proof Set；16- spring；17- switch；18- inclined side plate；19- power supply line.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of pull-alongs concrete vibrator, including vibration The bottom of dynamic device 1, the vibrator 1 is equipped with firm bottom 10, and the firm bottom 10 is flat on the bottom interposition of vibrator 1 It sets, and is fixed by screws with vibrator 1, the bottom of the firm bottom 10 is equipped with connection frame 9, and the connection frame 9 is embedding It is set on the bottom end of firm bottom 10, and is fixed by screws with firm bottom 10, the bottom of the firm bottom 10 Equipped with vibrating disk 2, the firm bottom 10 is embedded in the bosom position that vibrating disk 2 is arranged in, and welds with vibrating disk 2, institute The side for stating vibrator 1 is equipped with two horizontal axis 4 being symmetric, and the horizontal axis 4 is in the side wall for being horizontally set on vibrator 1, And welded with vibrator 1, the side of the horizontal axis 4 is equipped with rolling bearing 12, and the rolling bearing 12 is embedding to be set on horizontal axis 4 One end, and be flexibly connected with horizontal axis 4, the side of the rolling bearing 12 is equipped with stop nut 13, and the stop nut 13 is nested The middle position of horizontal axis 4 is set, and realizes clearance fit between horizontal axis 4, the top of the rolling bearing 12 is equipped with activity Axis 5, the movable axis 5 are vertical setting in the top center position of rolling bearing 12, and weld with rolling bearing 12, the work The top of moving axis 5 is equipped with connecting rod 6, and spring 16 is equipped between the movable axis 5 and connecting rod 6, and the both ends difference of the spring 16 is embedding It is set on the top of movable axis 5 and the bottom end of connecting rod 6, and is engaged with movable axis 5, connecting rod 6, the top of the connecting rod 6 is equipped with Cross bar 7, the embedding top for being set on connecting rod 6 of cross bar 7, and engage with connecting rod 6, the inside of the movable axis 5 is equipped with power supply Line 19, the power supply line 19 is embedded in the bosom position that movable axis 5 is arranged in, and is flexibly connected with movable axis 5, the power supply The side wall that vibrator 1 is arranged in is run through in one end of line 19, and is electrically connected with vibrator 1,

Further, the side of the vibrating disk 2 is equipped with inclined side plate 18, and the inclined side plate 18, which is inclined to set, to shake The edge of Moving plate 2, and fit closely and fix with vibrating disk 2, the inclined side plate 18 can be avoided cement and be flowed into vibrating disk 2 It is interior.

Further, the top of the firm bottom 10 sets that there are two the firm platform 11 that is symmetric, the firm platforms 11 are flat on the top edge position of firm bottom 10, and fit closely and fix with firm bottom 10, firm 11 energy of platform It is enough that vibrator 1 is fixed, avoid its displacement.

Further, washer 14, the nested setting of the washer 14 are equipped between the rolling bearing 12 and stop nut 13 It is flexibly connected in the middle position of horizontal axis 4, and with horizontal axis 4, the washer 14 can be avoided stop nut 13 and rolling bearing 12 Between by cementing.

Further, the side of the spring 16 is equipped with dirt-proof boot 15, the embedding bottom for being set on connecting rod 6 of dirt-proof boot 15 End, and be fixed by screws with connecting rod 6, the dirt-proof boot 15 can be avoided dust and enter inside spring 16, extend The service life of spring.

Further, the side of the cross bar 7 is equipped with protective boot 8, and the protective boot 8 is embedding to be set on cross bar 7 Middle position, and bonded with cross bar 7 by glue, the protective boot 8 can be avoided the palm scratch of staff.

Further, sealing-plug 3 is equipped between the power supply line 19 and vibrator 1, the sealing-plug 3 is shaking through setting The side wall of dynamic device 1, and engage with vibrator 1, the sealing-plug 3 can be avoided inside dopants penetration to vibrator 1.

Further, the side of the connecting rod 6 is equipped with switch 17, and the switch 17 is embedded in the side wall that connecting rod 6 is arranged in, and Engage with connecting rod 6, the switch 17 is electrically connected with the power supply line 19, and the switch 17 can control the logical of power supply line 19 It is disconnected.

Working principle: it needs to carry out smooth processing firstly, this kind of pull-alongs concrete vibrator is placed on by staff Concrete top, and then power supply line 19 is linked into power supply line, then by switch 17 open, vibrator 1 start work Make, drives the vibrating disk 2 of its bottom to vibrate, achieve the effect that vibrate concrete, staff grasps 7 side of cross bar The protective boot 8 that face is equipped with cooperates cross bar 7 that vibrator 1 is dragged to different location, and vibrator 1 will drive in dragging process Movable axis 5 vibrates, and spring 16 is equipped between movable axis 5 and connecting rod 6, and when conduct vibrations are at movable axis 5, dynamics can be by bullet Spring 16 is cut down, and the dynamics being transmitted on cross bar 7 eventually by connecting rod 6 is just smaller, when staff needs to drag toward opposite direction When vibrator 1, need to only rolling bearing 12 be cooperated to rotate toward that direction movable axis 5, it will be clear that vibrating disk 2 Edge is equipped with inclined side plate 18, and can be avoided vibrator 1, concrete enters 2 top of vibrating disk at work, in order to avoid influence mixed Solidifying soil surface smoothness.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of pull-alongs concrete vibrator, including vibrator (1), it is characterised in that: the bottom of the vibrator (1) is equipped with Firm bottom (10), the firm bottom (10) is flat on the bottom middle position of vibrator (1), and passes through with vibrator (1) Screw is fixedly connected, and the bottom of the firm bottom (10) is equipped with connection frame (9), the connection frame (9) is embedding be set on it is firm The bottom end of bottom plate (10), and be fixed by screws with firm bottom (10), the bottom of the firm bottom (10) is equipped with vibration Moving plate (2), firm bottom (10) insertion is arranged in the bosom position of vibrating disk (2), and welds with vibrating disk (2), The side of the vibrator (1) is equipped with two horizontal axis (4) being symmetric, and the horizontal axis (4) is in be horizontally set on vibrator (1) side wall, and welded with vibrator (1), the side of the horizontal axis (4) is equipped with rolling bearing (12), the rolling bearing (12) embedding one end for being set on horizontal axis (4), and be flexibly connected with horizontal axis (4), the side of the rolling bearing (12) is equipped with limit Position nut (13), the embedding middle position for being set on horizontal axis (4) of stop nut (13), and between horizontal axis (4) between realization The top of gap cooperation, the rolling bearing (12) is equipped with movable axis (5), and the movable axis (5) is vertical setting in rolling bearing (12) top center position, and welded with rolling bearing (12), the top of the movable axis (5) is equipped with connecting rod (6), the work Spring (16) are equipped between moving axis (5) and connecting rod (6), the both ends of the spring (16) the embedding movable axis (5) that is set on respectively The bottom end on top and connecting rod (6), and engage with movable axis (5), connecting rod (6), the top of the connecting rod (6) is equipped with cross bar (7), institute The embedding top for being set on connecting rod (6) of cross bar (7) is stated, and is engaged with connecting rod (6), the inside of the movable axis (5) is equipped with power supply Line (19), power supply line (19) the insertion setting are flexibly connected in the bosom position of movable axis (5), and with movable axis (5), Side wall of the one end of the power supply line (19) through setting in vibrator (1), and be electrically connected with vibrator (1).

2. a kind of pull-alongs concrete vibrator according to claim 1, it is characterised in that: the side of the vibrating disk (2) Face is equipped with inclined side plate (18), and the inclined side plate (18) is inclined to set at the edge of vibrating disk (2), and with vibrating disk (2) It fits closely and fixes.

3. a kind of pull-alongs concrete vibrator according to claim 1, it is characterised in that: the firm bottom (10) Top is set there are two the firm platform (11) being symmetric, and the firm platform (11) is flat on the top edge of firm bottom (10) Position, and fit closely and fix with firm bottom (10).

4. a kind of pull-alongs concrete vibrator according to claim 1, it is characterised in that: the rolling bearing (12) with Washer (14) are equipped between stop nut (13), the embedding middle position for being set on horizontal axis (4) of washer (14), and and horizontal axis (4) it is flexibly connected.

5. a kind of pull-alongs concrete vibrator according to claim 1, it is characterised in that: the side of the spring (16) Equipped with dirt-proof boot (15), the embedding bottom end for being set on connecting rod (6) of dirt-proof boot (15), and be screwed with connecting rod (6) Connection.

6. a kind of pull-alongs concrete vibrator according to claim 1, it is characterised in that: the side of the cross bar (7) Equipped with protective boot (8), the embedding middle position for being set on cross bar (7) of protective boot (8), and pass through glue with cross bar (7) Water bonding.

7. a kind of pull-alongs concrete vibrator according to claim 1, it is characterised in that: the power supply line (19) and vibration Be equipped with sealing-plug (3) between dynamic device (1), side wall of the sealing-plug (3) through setting in vibrator (1), and with vibrator (1) Engaging.

8. a kind of pull-alongs concrete vibrator according to claim 1, it is characterised in that: the side of the connecting rod (6) Equipped with switch (17), the side wall in connecting rod (6) is arranged in switch (17) insertion, and engages with connecting rod (6), the switch (17) It is electrically connected with the power supply line (19).