CN204713919U - Gig tension wheel synchronous regulation mechanism - Google Patents
Gig tension wheel synchronous regulation mechanism Download PDFInfo
- Publication number
- CN204713919U CN204713919U CN201420855131.3U CN201420855131U CN204713919U CN 204713919 U CN204713919 U CN 204713919U CN 201420855131 U CN201420855131 U CN 201420855131U CN 204713919 U CN204713919 U CN 204713919U
- Authority
- CN
- China
- Prior art keywords
- housing
- tension wheel
- tooth bar
- connecting rod
- wheel
- 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.)
- Expired - Fee Related
Links
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model discloses a kind of gig tension wheel synchronous regulation mechanism, comprise base and tension wheel, described base comprises the cuboid housing and tension wheel that open wide top, this tension wheel is installed in housing by rotating shaft, a planetary wheel and tooth bar is separately installed with in the inner side of housing two, two planetary wheels are arranged on the sidewall of housing by an adapter shaft is rotating, upper end and the planetary wheel of this tooth bar mesh together, between two tooth bars, also level is provided with a connecting rod, a tensioning cylinder is vertically provided with above connecting rod, described tensioning cylinder is connected with housing by air cylinder fixed plate, its piston rod is fixedly connected with connecting rod.The utility model effectively can solve existing gig load-transfer device easy fracture, and tension wheel is easily stuck, the problem that fault rate is high.
Description
Technical field
The utility model relates to gig, particularly relates to a kind of gig tension wheel synchronous regulation mechanism.
Background technology
Gig is the equipment carrying out material vertical direction carries out Lifting Convey, and it is primarily of base, load-transfer device, delivery pipe, the seat of honour, transmission motor and top cover, described base comprises housing and tension wheel, and this housing is the box body structure that top is opened wide, and the horizontal section rectangularity of box body, this tension wheel is arranged in housing by rotating shaft, and the axis of this rotating shaft is consistent with the Width of housing, described delivery pipe is vertically installed on base, and it has two vertical transfer passages, and two transfer passages lay respectively at the both sides of tension wheel, the described added tubular structure being a horizontal section and being rectangle, its lower end is arranged on the upper end of delivery pipe, motor mount is provided with in added side, described transmission motor is installed on motor mount, its output shaft stretch into added in, and the axis of output shaft is consistent with added Width, and be positioned at directly over rotating shaft, motor output shaft is provided with a driving wheel, described belt conveyor winding is on driving wheel and tension wheel, and the belt conveyor part between driving wheel and tension wheel lays respectively in two transfer passages of delivery pipe, be provided with some hoppers on the conveyor belt, described top cover is installed on added upper end, and by added upper end closed, offer inlet point in the side of base, offer discharging opening in added side.
In use, material loads in hopper from inlet point, is moved to added, is poured out by material after upset, and transfer out from discharging opening in the drive of load-transfer device.But in such equipment, contact between tension wheel and load-transfer device is curved face contact, like this, in the process of material transferring, especially, when hopper upset, material is easily scattering in base, and falls between belt conveyor and tension wheel, thus cause material to wear and tear, and transmission is caused to hinder.Simultaneously, due in fitting process, the position of transmitting motor, driving wheel and tension wheel is all relatively fixing, therefore in material transferring process, the position of tension wheel cannot regulate voluntarily, forms obstruction once drop to when material between load-transfer device and tension wheel, easy transmission belt skew, tensioning is excessive, even causes ruptured belt, affects the normal use of gig.In addition, in fitting process, tension wheel is installed in base by rotating shaft usually, so also easily causes tension wheel in installation process to tilt, thus is unfavorable for the installation of tension wheel.
Summary of the invention
For prior art above shortcomings, the purpose of this utility model is just to provide a kind of gig tension wheel synchronous regulation mechanism, and effectively can solve existing gig load-transfer device easy fracture, tension wheel is easily stuck, the problem that fault rate is high.
To achieve these goals, the technical solution adopted in the utility model is such: a kind of gig tension wheel synchronous regulation mechanism, comprise base and tension wheel, described base comprises the cuboid housing and tension wheel that open wide top, this tension wheel is installed in housing by rotating shaft, it is characterized in that: be separately installed with a planetary wheel and tooth bar in the inner side of housing two, two planetary wheels are arranged on the sidewall of housing by an adapter shaft is rotating, described tooth bar is vertically arranged, it has tooth near planetary side, upper end and the planetary wheel of this tooth bar mesh together, a clamping ring is fixed with in the lower end of tooth bar, the two ends of described rotating shaft are rotationally connected with the clamping ring of the tooth bar lower end of housing both sides respectively, between two tooth bars, also level is provided with a connecting rod, and the two ends of described connecting rod are fixedly connected with the middle part of two tooth bars respectively, above connecting rod, be vertically provided with a tensioning cylinder, described tensioning cylinder is connected with housing by air cylinder fixed plate, and its piston rod is fixedly connected with connecting rod, can drivening rod and tooth bar be moved up and down by cylinder.
Further, one end of described adapter shaft is fixedly connected with housing by tie bolt, and the other end is connected with housing by levelling gear; Described levelling gear comprises a locating plate and a linkage levelling screw, described locating plate is positioned at hull outside and is connected by lock bolt adapter shaft, housing is vertically provided with a bar hole with corresponding position, locating plate position, and the screw rod of described lock bolt is positioned at this bar hole; Be provided with an adapter plate in bar hole upper horizontal, this adapter plate is fixedly connected with housing; One end of described linkage levelling screw is fixedly connected with locating plate, and the other end is tightened together with adapter plate by two jam nuts be positioned at above and below adapter plate through after adapter plate from bottom to up.
Compared with prior art, the utility model has the advantage of:
1, tension wheel rotating shaft is connected with housing by tension wheel synchronizer gear, like this, tension wheel is in the process moved up and down, all the time can ensure that the two ends of rotating shaft synchronously move up and down, thus remain balance in the process that tension wheel is moved up and down, avoid the tension wheel caused because tension wheel tilts stuck.
2, one end of adapter shaft is fixedly connected with housing, is connected with housing by levelling gear, like this, easier for installation, and easily by adapter shaft leveling, thus can ensure that the installation of tension wheel balances, stablizes when mounted.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged drawing of local A in Fig. 1.
In figure: 1-housing, 2-tension wheel, 3-rotating shaft, 4-planetary wheel, 5-tooth bar, 6-adapter shaft, 7-connecting rod, 8-tensioning cylinder, 9-levelling gear.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment: see Fig. 1, Fig. 2, a kind of gig tension wheel 2 synchronous regulation mechanism, comprises base and tension wheel 2, and described base comprises the cuboid housing 1 and tension wheel 2 that open wide top, and this tension wheel 2 is installed in housing 1 by rotating shaft 3.Be separately installed with a planetary wheel 4 and tooth bar 5, two planetary wheel 4 in the inner side of housing 1 liang by the rotating sidewall being arranged on housing 1 of an adapter shaft 6, and the axial line of two planetary wheels 4 overlaps.One end of described adapter shaft 6 is fixedly connected with housing 1 by tie bolt, and the other end is connected with housing 1 by levelling gear 9.Described levelling gear 9 comprises a locating plate and a linkage levelling screw, described locating plate to be positioned at outside housing 1 and to be connected by lock bolt adapter shaft 6, housing 1 is vertically provided with a bar hole with corresponding position, locating plate position, and the screw rod of described lock bolt is positioned at this bar hole; Like this, lock bolt can move up and down along bar hole, thus drives adapter shaft 6 to move up and down, to carry out leveling to adapter shaft 6.Be provided with an adapter plate in bar hole upper horizontal, this adapter plate is fixedly connected with housing 1; One end of described linkage levelling screw is fixedly connected with locating plate, and the other end is tightened together with adapter plate by two jam nuts be positioned at above and below adapter plate through after adapter plate from bottom to up.Like this, after adapter shaft 6 other end is connected with housing 1, by two jam nuts adapter shaft 6 finely tuned and fix, quickly and efficiently adapter shaft 6 can be regulated level, make the installation of adapter shaft 6, locate convenient, quick.
Described tooth bar 5 is vertically arranged, and its side near planetary wheel 4 has tooth, and upper end and the planetary wheel 4 of this tooth bar 5 mesh together, and are vertically provided with two pilot bars in the both sides of tooth bar 5, described tooth bar 5 and two pilot bar free-running fits; The stability that tooth bar 5 moves up and down and reliability can be ensured like this.Be fixed with a clamping ring in the lower end of tooth bar 5, the axial line of two clamping rings also overlaps, and the two ends of described rotating shaft 3 are rotationally connected with the clamping ring of tooth bar 5 lower end of housing 1 both sides respectively.Between two tooth bars 5, also level is provided with a connecting rod 7, and the two ends of described connecting rod 7 are fixedly connected with the middle part of two tooth bars 5 respectively; Like this, tension wheel 2, in the process moved up and down, can ensure that the two ends of rotating shaft 3 synchronously move up and down all the time, thus remain balance in the process that tension wheel 2 is moved up and down, avoid the tension wheel 2 caused because tension wheel 2 tilts stuck.
Above connecting rod 7, be vertically provided with a tensioning cylinder 8, described tensioning cylinder 8 is connected with housing 1 by cylinder 8 adapter plate, and its piston rod is fixedly connected with connecting rod 7, can drivening rod 7 and tooth bar 5 be moved up and down by cylinder 8.In fitting process, promote connecting rod 7 by tensioning cylinder 8, drive two tooth bars 5 by connecting rod 7, then drive rotating shaft 3 and tension wheel 2 to move by tooth bar 5, thus can to install better by conveying belt tension, debug convenient; And fall into material between tension wheel 2 and load-transfer device after, the pressure formed between load-transfer device and tension wheel 2 can acting in opposition on cylinder 8, thus the piston rod of compression cylinder 8, realized the real-time adjustment of tension wheel 2 position by cylinder 8, effectively prevent the ruptured belt that causes because material snaps in or tension wheel 2 stuck.
Finally it should be noted that, above embodiment is only in order to illustrate the technical solution of the utility model but not restriction technologies scheme, those of ordinary skill in the art is to be understood that, those are modified to the technical solution of the utility model or equivalent replacement, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of right of the present utility model.
Claims (2)
1. a gig tension wheel synchronous regulation mechanism, comprise base and tension wheel, described base comprises the cuboid housing and tension wheel that open wide top, this tension wheel is installed in housing by rotating shaft, it is characterized in that: be separately installed with a planetary wheel and tooth bar in the inner side of housing two, two planetary wheels are arranged on the sidewall of housing by an adapter shaft is rotating, described tooth bar is vertically arranged, it has tooth near planetary side, upper end and the planetary wheel of this tooth bar mesh together, a clamping ring is fixed with in the lower end of tooth bar, the two ends of described rotating shaft are rotationally connected with the clamping ring of the tooth bar lower end of housing both sides respectively, between two tooth bars, also level is provided with a connecting rod, and the two ends of described connecting rod are fixedly connected with the middle part of two tooth bars respectively, above connecting rod, be vertically provided with a tensioning cylinder, described tensioning cylinder is connected with housing by air cylinder fixed plate, and its piston rod is fixedly connected with connecting rod, can drivening rod and tooth bar be moved up and down by cylinder.
2. gig tension wheel synchronous regulation mechanism according to claim 1, is characterized in that: one end of described adapter shaft is fixedly connected with housing by tie bolt, and the other end is connected with housing by levelling gear; Described levelling gear comprises a locating plate and a linkage levelling screw, described locating plate is positioned at hull outside and is connected by lock bolt adapter shaft, housing is vertically provided with a bar hole with corresponding position, locating plate position, and the screw rod of described lock bolt is positioned at this bar hole; Be provided with an adapter plate in bar hole upper horizontal, this adapter plate is fixedly connected with housing; One end of described linkage levelling screw is fixedly connected with locating plate, and the other end is tightened together with adapter plate by two jam nuts be positioned at above and below adapter plate through after adapter plate from bottom to up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855131.3U CN204713919U (en) | 2014-12-30 | 2014-12-30 | Gig tension wheel synchronous regulation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855131.3U CN204713919U (en) | 2014-12-30 | 2014-12-30 | Gig tension wheel synchronous regulation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204713919U true CN204713919U (en) | 2015-10-21 |
Family
ID=54312928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420855131.3U Expired - Fee Related CN204713919U (en) | 2014-12-30 | 2014-12-30 | Gig tension wheel synchronous regulation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204713919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549129A (en) * | 2019-10-16 | 2019-12-10 | 佛山市达信辉金属配件有限公司 | Iron sheet processing production line |
-
2014
- 2014-12-30 CN CN201420855131.3U patent/CN204713919U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549129A (en) * | 2019-10-16 | 2019-12-10 | 佛山市达信辉金属配件有限公司 | Iron sheet processing production line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103274067B (en) | A kind of jumbo bag packer | |
| CN102951404B (en) | From prosecution amount formula belt deviation correcting device | |
| CN204713919U (en) | Gig tension wheel synchronous regulation mechanism | |
| CN102295142A (en) | Conveyor chain tension device | |
| CN206513777U (en) | A kind of chain tension installing mechanism | |
| CN201665412U (en) | Tension device for material-feeding belt conveyor | |
| CN207061609U (en) | A kind of magneto rolling cage shoe buffer | |
| CN103612880A (en) | Rolling tensioning structure for chain conveyer | |
| CN203624395U (en) | Rolling tensioning mechanism for chain conveyer | |
| CN208295299U (en) | Novel road bridge tube support arrangement | |
| CN202115980U (en) | Chain tightener for conveyor | |
| CN208647891U (en) | A kind of oscillating feeder prevents lubricating substance flapper valve | |
| CN104648911A (en) | Lifter | |
| CN207016003U (en) | Adjustable straps conveyer | |
| CN204489913U (en) | A kind of transfer feed bin material transmits monitoring alarm device | |
| CN204528416U (en) | A kind of gig tension wheel | |
| CN205042601U (en) | Magnet separator of adjustable belt elasticity | |
| CN204633261U (en) | A kind of volcanic rock inorganic mineral pours into a mould bus constructional element with spring entirely | |
| CN204223795U (en) | Sub-material buffering blanking device | |
| CN101306752B (en) | Arch broken equipment for hoisting bin | |
| CN201415837Y (en) | Universal vibration hopper | |
| CN105271092A (en) | Lifting type filling system | |
| CN102392899A (en) | Heavy-hammer type flap valve | |
| CN208987708U (en) | Bactericidal unit is used in a kind of production and processing of dendrobium stem beverage | |
| CN207567686U (en) | A kind of novel anticollision road safety warning board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |