CN201084496Y - A compressor for crawler-type tractor - Google Patents
A compressor for crawler-type tractor Download PDFInfo
- Publication number
- CN201084496Y CN201084496Y CNU2007200753957U CN200720075395U CN201084496Y CN 201084496 Y CN201084496 Y CN 201084496Y CN U2007200753957 U CNU2007200753957 U CN U2007200753957U CN 200720075395 U CN200720075395 U CN 200720075395U CN 201084496 Y CN201084496 Y CN 201084496Y
- Authority
- CN
- China
- Prior art keywords
- frame
- crawler belt
- following
- traction
- nut
- 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
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model relates to a pressing device for a track tractor, comprising a traction motor, a reducer, an upper shaft with an upper drive wheel, a lower shaft with a lower drive wheel, a synchronized belt, an upper and a lower driven wheel, an upper and a lower traction track, an upper and a lower pressing device. The utility model is characterized in that the traction motor and the reducer are positioned in the lower of a frame, the upper and the lower shaft respectively with the upper and the lower drive wheel positioned on the left end of the frame are respectively connected in the rotation with the reducer and the traction motor through the synchronized belt, the upper and the lower driven wheel are respectively positioned on the upper and the lower shaft on the right end of the frame, the upper drive wheel is connected with the upper driven wheel through the upper traction track, the lower drive wheel is connected with the lower driven wheel through the lower traction track, an upper and a lower pressing device constructed by a gas cylinder on a bracket, a connecting hanger and a clamping frame are positioned on a supporting bracket which is evenly positioned on the frame inside the track, the hanger comprises a nut and a loop with the lower end of the nut, a pressing shaft is connected with the upper end of the clamping frame, a roller guide shaft with a guide roller is connected with the lower end of the clamping frame, the loop connected with the lower end of the hanger is sleeved outside and is in the rotation connection with the pressing shaft, the nut connected with the upper end of hanger is screwed with a piston of the gas cylinder, and the cylinder is connected with an electromagnetic solenoid valve, a relief valve, and a gas pump in order.
Description
Technical field:
The utility model relates to a kind of hold down gag, particularly relates to a kind of caterpillar tractor hold down gag.
Background technology:
In the manufacture process of cable, usually use the upper and lower crawler belt clamping traction metallic welded tubes of caterpillar tractor, there are the following problems for the structure of this upper and lower traction crawler belt clamping traction metallic welded tubes with caterpillar tractor: 1, during the spacing relative fixed between the upper and lower traction crawler belt, metallic welded tubes for clamping traction different size, just need the frequent traction crawler belt of changing to adapt to clamping traction metallic welded tubes, so not only bothered but also consuming time, and, reduce production efficiency greatly, improve production cost; 2, the traditional traction crawler belt and the contact wire of metallic welded tubes are a line, promptly cause the metallic welded tubes discontinuity that is held, cause easily to be held metallic welded tubes deformation, also can the time and produce the phenomenon of skidding, make the course of processing of cable can not normally continue to carry out.Generally speaking, existing caterpillar tractor is mutually not in good time to the demand in current market, and existing problem has also hindered the competitiveness of enterprise in market.
Summary of the invention:
The purpose of this utility model is that a kind of improved caterpillar tractor hold down gag will be provided, and it not only can realize being held the metallic welded tubes even running of traction different size effectively, and operation control is simple and direct, and production efficiency also is significantly improved.
In order to realize that above-mentioned purpose the utility model proposes following design: a kind of caterpillar tractor of the present utility model comprises a frame with hold down gag, described frame has a traction electric machine, decelerator, on on the left end end of described frame, be fixed with on one respectively on the following rotation axis, following driving wheel, on on the described frame left end end, on the following driving wheel, following rotation axis connects by being with synchronously with the output shaft formation rotation of decelerator respectively, described input shaft of speed reducer forms to rotate by driving-belt with the output shaft of traction electric machine and connects, on on the right-hand member end of described frame, be fixed with on one respectively on the following rotation axis, following follower, rotate to be connected with between described upward driving wheel and the last follower and draw crawler belt on one, rotate to be connected with between described driving wheel down and the following follower and draw crawler belt, on described, draw down in the traction crawler belt of crawler belt respectively by being installed on the supporting seat uniform on the frame, following compactor, on described, following compactor is respectively by the cylinder on the support, connecting suspension bracket and splint holder forms, described connection suspension bracket is formed by nut with suspension ring that are " U " shape that the nut lower surface is connected and fixed, the upper end of the described splint holder compression axis that has been fixedly connected, the lower end of described splint holder is rotated and is being connected the guide roller axis that has deflector roll, the suspension ring of described connection suspension bracket lower end are sleeved on the outer and formation rotation connection of compression axis, the nut and the cylinder piston of described connection suspension bracket upper end form thread connection, and described cylinder is communicated with an electromagnetically operated valve successively by tracheae, pressure-reducing valve and air pump.
The V-shaped shape of the outer surface of described upper and lower traction crawler belt is evenly equipped with the direction of motion on the outer surface of V-shaped shape on the described upper and lower traction crawler belt and forms horizontal groove.
Because the utility model has improved existing caterpillar tractor hold down gag, to go up, draw down that crawler belt replaces with the V-shaped shape of outer surface and have with the direction of motion form horizontal groove on, under draw crawler belt, thereby make, the contact wire that draws crawler belt and metallic welded tubes down by a line be increased to two-lines and more than, increased contact, the increase of contact point, on also having increased, draw the coefficient of friction of crawler belt and metallic welded tubes down, make clamping more firm, avoided skidding by the folder metallic welded tubes, stressed more even by the folder metallic welded tubes, thereby more effective product appearance that kept, guarantee product quality, simultaneously, on described, draw down in the traction crawler belt of crawler belt and set up a hold down gag by frame, so that in the adjustment, draw the appropriateness of the clamping traction metallic welded tubes between the crawler belt down, make the production that to finish Φ 50～Φ 180mm metallic welded tubes once secondary traction crawler belt, need not frequently change the traction crawler belt, both saved the tape swapping time, save production cost again, and promoted production efficiency effectively.
Description of drawings:
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the schematic diagram of a kind of caterpillar tractor of the present utility model.
Fig. 2 is the schematic diagram of a kind of caterpillar tractor of the present utility model with hold down gag.
Fig. 3 is the structural representation of a kind of caterpillar tractor of the present utility model with hold down gag.
Fig. 4 is the structural representation of a kind of caterpillar tractor of the present utility model with the upper and lower traction crawler belt of hold down gag.
Embodiment:
Below with reference to accompanying drawing a kind of caterpillar tractor of the present utility model is described in further detail with hold down gag.
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of caterpillar tractor of this utility model is made of described frame 1, described upper and lower driving wheel 2,3, described upper and lower follower 4,5, described upper and lower traction crawler belt 6,7 and 8,9 of upper and lower compactors with hold down gag.
Be installed on one on the left end end of described frame 1, following rotation axis, be equiped with on one on the right-hand member end of described frame 1, following rotation axis, be evenly equipped with supporting seat 19 on the described frame 1, described frame 1 has a traction electric machine, decelerator, on on the described frame 1 left end end, following rotation axis connects by being with synchronously with the output shaft formation rotation of decelerator respectively, described input shaft of speed reducer forms to rotate by driving-belt with the output shaft of described traction electric machine and connects, on described, following driving wheel 2,3 respectively with the left end end of described frame 1 on, following rotation axis forms and is fixedly connected, on described, following follower 4,5 respectively with the right-hand member end of described frame 1 on, following rotation axis forms and is connected and fixed, rotate between described upward driving wheel 2 and the last follower 4 and be connected with traction crawler belt 6 on, rotate to be connected with between described driving wheel 3 down and the following follower 5 and draw crawler belt 7, on described, under draw crawler belt 6, all V-shaped shape on 7 the outer surface, on described, under draw crawler belt 6, be evenly equipped with on the outer surface of V-shaped shape with the direction of motion on 7 and form horizontal groove 18, on described, under draw crawler belt 6, in 7 the traction crawler belt respectively by on the supporting seat uniform on the frame 1 19 there being device, following compactor 8,9, on described, following compactor 8,9 respectively by the cylinder on the support 10 11, connecting suspension bracket and splint holder 12 forms, described connection suspension bracket is constituted by nut 13 with suspension ring 14 that are " U " shape that nut 13 lower surfaces are connected and fixed, the upper end of described splint holder 12 compression axis 15 that has been fixedly connected, the lower end of described splint holder 12 is rotated and is connected with guide roller axis 17, be fixed with deflector roll 16 on the described guide roller axis 17, the suspension ring 14 of described connection suspension bracket lower end are sleeved on compression axis 15 outer and formation rotation connections, the nut 13 of described connection suspension bracket upper end forms thread connection with cylinder piston, and described cylinder 11 is communicated with electromagnetically operated valve successively by tracheae, pressure-reducing valve and air pump.
A kind of caterpillar tractor of the present utility model has guaranteed that with the use of hold down gag running under power is steady, on described, under draw crawler belt 6, clamping between 7 is by on 9 pairs, following compactor 8,9 cylinder is finished, clamping force is big like this, on described, under draw crawler belt 6,7 are V-type fluting multilayer flat belt, guarantee described on, under draw crawler belt 6,7 well contact with metallic welded tubes, increased described on, under draw crawler belt 6,7 and the coefficient of friction of metallic welded tubes, thereby avoided skidding by the folder metallic welded tubes, the clamping of its suitable Φ 50～Φ 180mm metallic welded tubes traction is difficult for making the product distortion and influences product quality.
Claims (2)
1. caterpillar tractor hold down gag, it comprises a frame (1), described frame (1) has a traction electric machine, decelerator, on on the left end end of described frame (1), be fixed with on one respectively on the following rotation axis, following driving wheel (2), (3), on on described frame (1) the left end end, following driving wheel (2), (3) on, following rotation axis connects by being with synchronously with the output shaft formation rotation of decelerator respectively, described input shaft of speed reducer forms to rotate by driving-belt with the output shaft of traction electric machine and connects, on on the right-hand member end of described frame (1), be fixed with on one respectively on the following rotation axis, following follower (4), (5), rotate to be connected with between described upward driving wheel (2) and the last follower (4) and draw crawler belt (6) on one, rotate to be connected with between described driving wheel (3) down and the following follower (5) and draw crawler belt (7), it is characterized in that described on, under draw crawler belt (6), (7) go up on the uniform supporting seat (19) by frame (1) respectively in the traction crawler belt and be installed on, following compactor (8), (9), on described, following compactor (8), (9) respectively by the cylinder (11) on the support (10), connecting suspension bracket and splint holder (12) forms, described connection suspension bracket is formed by nut (13) with suspension ring that are " U " shape (14) that nut (13) lower surface is connected and fixed, the upper end of described splint holder (12) compression axis (15) that has been fixedly connected, the lower end of described splint holder (12) is rotated and is being connected the guide roller axis (17) that has deflector roll (16), the suspension ring (14) of described connection suspension bracket lower end are sleeved on the outer and formation rotation connection of compression axis (15), the nut (13) of described connection suspension bracket upper end forms thread connection with cylinder piston, and described cylinder (11) is communicated with electromagnetically operated valve successively by tracheae, pressure-reducing valve and air pump.
2. a kind of caterpillar tractor hold down gag according to claim 1, the V-shaped shape of outer surface that it is characterized in that described upper and lower traction crawler belt (6), (7) is evenly equipped with the direction of motion on the outer surface of described upper and lower traction crawler belt (6), (7) last V-shaped shape and forms horizontal groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200753957U CN201084496Y (en) | 2007-10-11 | 2007-10-11 | A compressor for crawler-type tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200753957U CN201084496Y (en) | 2007-10-11 | 2007-10-11 | A compressor for crawler-type tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201084496Y true CN201084496Y (en) | 2008-07-09 |
Family
ID=39626968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200753957U Expired - Fee Related CN201084496Y (en) | 2007-10-11 | 2007-10-11 | A compressor for crawler-type tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201084496Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280208A (en) * | 2011-07-08 | 2011-12-14 | 江苏亨通高压电缆有限公司 | Multi-sided belt drawing device |
| CN102543305A (en) * | 2011-12-24 | 2012-07-04 | 常州金方圆铜业有限公司 | Copper wire pneumatic compression transmission device |
| CN103325494A (en) * | 2013-06-24 | 2013-09-25 | 王向超 | Rotating caterpillar tractor |
| CN104626402A (en) * | 2015-02-13 | 2015-05-20 | 南通市通州区三槐机械制造有限公司 | Draft gear for hose forming weld seam |
| CN104924567A (en) * | 2015-06-01 | 2015-09-23 | 安庆钰龙橡塑机械制造有限公司 | Traction equipment for extrusion production of silicon rubber |
| CN104943114A (en) * | 2015-06-01 | 2015-09-30 | 安庆钰龙橡塑机械制造有限公司 | Silicone rubber high-voltage bus extrusion production system having traction equipment |
| CN105869718A (en) * | 2016-05-23 | 2016-08-17 | 天津市新玻特种线缆制造有限公司 | Novel high-energy-efficiency carbon fiber wire wrapped with aluminum |
| CN106743982A (en) * | 2017-01-12 | 2017-05-31 | 芜湖航天特种电缆厂股份有限公司 | The haulage gear of wire harness transmission |
| CN111710470A (en) * | 2020-07-22 | 2020-09-25 | 江苏苏阳电工机械有限公司 | Production line applied to superconducting cable |
| CN112289513A (en) * | 2020-10-23 | 2021-01-29 | 合肥神马科技集团有限公司 | Working method of horizontal cabling production line |
| CN112718408A (en) * | 2020-12-25 | 2021-04-30 | 北京光华纺织集团有限公司 | Tubular coated fabric traction device for industry |
-
2007
- 2007-10-11 CN CNU2007200753957U patent/CN201084496Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280208A (en) * | 2011-07-08 | 2011-12-14 | 江苏亨通高压电缆有限公司 | Multi-sided belt drawing device |
| CN102543305A (en) * | 2011-12-24 | 2012-07-04 | 常州金方圆铜业有限公司 | Copper wire pneumatic compression transmission device |
| CN103325494A (en) * | 2013-06-24 | 2013-09-25 | 王向超 | Rotating caterpillar tractor |
| CN104626402A (en) * | 2015-02-13 | 2015-05-20 | 南通市通州区三槐机械制造有限公司 | Draft gear for hose forming weld seam |
| CN104924567A (en) * | 2015-06-01 | 2015-09-23 | 安庆钰龙橡塑机械制造有限公司 | Traction equipment for extrusion production of silicon rubber |
| CN104943114A (en) * | 2015-06-01 | 2015-09-30 | 安庆钰龙橡塑机械制造有限公司 | Silicone rubber high-voltage bus extrusion production system having traction equipment |
| CN105869718A (en) * | 2016-05-23 | 2016-08-17 | 天津市新玻特种线缆制造有限公司 | Novel high-energy-efficiency carbon fiber wire wrapped with aluminum |
| CN106743982A (en) * | 2017-01-12 | 2017-05-31 | 芜湖航天特种电缆厂股份有限公司 | The haulage gear of wire harness transmission |
| CN106743982B (en) * | 2017-01-12 | 2024-02-27 | 芜湖航天特种电缆厂股份有限公司 | Traction mechanism for wire harness transmission |
| CN111710470A (en) * | 2020-07-22 | 2020-09-25 | 江苏苏阳电工机械有限公司 | Production line applied to superconducting cable |
| CN112289513A (en) * | 2020-10-23 | 2021-01-29 | 合肥神马科技集团有限公司 | Working method of horizontal cabling production line |
| CN112289513B (en) * | 2020-10-23 | 2021-12-10 | 合肥神马科技集团有限公司 | Working method of horizontal cabling production line |
| CN112718408A (en) * | 2020-12-25 | 2021-04-30 | 北京光华纺织集团有限公司 | Tubular coated fabric traction device for industry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201084496Y (en) | A compressor for crawler-type tractor | |
| CN101559442B (en) | Sheet-stretching machine | |
| CN101596563A (en) | Plate stretch-forming machine | |
| CN201549191U (en) | Base string winding and buckling machine | |
| CN207031899U (en) | A kind of steel wire rope twists with the fingers stock device | |
| CN201002119Y (en) | Hydraulic type special-shaped sealing-head edge rotary cutting machine | |
| CN205601383U (en) | Novel gold stamping machine | |
| CN204817593U (en) | Veneer reeling machine adjusting device | |
| CN104801577B (en) | Veneer reeling machine specially used for volute | |
| CN106166572A (en) | A kind of bending machine | |
| CN204892629U (en) | Spiral case private volume trigger | |
| CN201801233U (en) | Trunk-type wire collection device for drawbench | |
| CN207858651U (en) | A kind of guide wheel fixture | |
| CN207628938U (en) | Busbar apparatus for bending and busbar orthopedic systems | |
| CN203124445U (en) | Adjustable wire pressing roll | |
| CN202934001U (en) | Spinning forming machine for machining normal-pressure tank arc structure | |
| CN201253665Y (en) | Iron ring processing device | |
| CN202275667U (en) | Small-scale rotary crawler traction device of disc type cable forming machine | |
| CN201455086U (en) | Stretch forming machine for plates | |
| CN202741516U (en) | Pipe bending device of pipe bending machine for boiler assembly production | |
| CN206065139U (en) | A kind of bending machine | |
| CN215919429U (en) | Graphite alkene heating film production cutting device | |
| CN211363488U (en) | Weaving and winding device for producing high-pressure rubber pipe | |
| CN202803973U (en) | Vertical necking machine for medium-sized cylinders | |
| CN103357681B (en) | Wire drawing machine Pneumatic pressure wheel assembly |
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: 20080709 Termination date: 20151011 |
|
| EXPY | Termination of patent right or utility model |