CN206126176U - Mechanical type belt conveyor arrests ware trip gear with full section - Google Patents
Mechanical type belt conveyor arrests ware trip gear with full section Download PDFInfo
- Publication number
- CN206126176U CN206126176U CN201620678219.1U CN201620678219U CN206126176U CN 206126176 U CN206126176 U CN 206126176U CN 201620678219 U CN201620678219 U CN 201620678219U CN 206126176 U CN206126176 U CN 206126176U
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- CN
- China
- Prior art keywords
- cylinder
- belt
- slider
- mechanical type
- tunneling boring
- 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
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- Structure Of Belt Conveyors (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a mechanical type belt conveyor arrests ware trip gear with full section, arrest mechanism (1) including full section machinery, the inboard that mechanism (1) both sides frame was arrested to full section machinery all is fixed with cylinder slider support frame (5), is fixed with the cylinder on the cylinder slider support frame (5) and removes slider uide bushing (7), and the installation cylinder removed slider (6) in the cylinder removed slider uide bushing (7), full section machinery is arrested on the front end closure plate of mechanism (1) both sides frame and to be installed bearing roller cylinder (4) through taking plummer block housing bearing (2), and bearing roller cylinder (4) epaxial is fixed with reversible crank pendulum rod slider mechanism (3) through the key symmetry, the cylinder removes the inboard of slider (6) and arrests mechanism (9) for last disconnected area, goes up disconnected area and is provided with dropout roll spacer pin (8) on arresting mechanism (9), and this device has avoided the belt to be lifted by last supporting roller, arrests more reliably, has eliminated the potential safety hazard, has guaranteed the safe operation of belt feeder.
Description
Technical field
This utility model is related to a kind of mechanical type ribbon conveyer tunneling boring catching device trip gear, belongs to broken-belt catching
Device technical field.
Background technology
Ribbon conveyer is widely used in mine, harbour, electricity as the machinery for horizontal transport or inclination transported material
The places such as factory.While convenient use, after there are problems that broken belt, i.e., the conveyer belt of quick operation rupture suddenly, fortune is caused
Delivery thing is turned on one's side, and especially some heavier goods can destroy transmission equipment, result in greater loss.
At present, the mechanical type Full cross-section belt break catching device for designing for broken belt problem, can be used for upper downward conveyor skin
Protection with broken belt, its operation principle is：, in normal operation, upper arresting agency is by supporting carrier roller in adhesive tape for ribbon conveyer
Contact with carrying zone face under tension force effect, lower arresting agency is contacted with lower adhesive tape face by supporting carrier roller, when ribbon conveyer occurs
During broken belt accident, the tension force meeting rapid drawdown of adhesive tape, conveys belt sag and simultaneously glides, and the supporting carrier roller up and down of break catching apparatus loses support force,
Upper arresting agency is rotated up to be coordinated with entablature in the presence of balance weight mechanism and catches the adhesive tape for carrying section, lower arresting agency
It is rotated down under gravity and coordinates section adhesive tape that will make the return trip empty to catch with sill.
As upper arresting agency is contacted with carrying zone face under the tension force effect of adhesive tape by supporting carrier roller, and because supporting bracket
Also subject to the larger active force from balance weight mechanism, this active force is finally put on carrying zone face roller by supporting carrier roller, is made
Carry belt and certain height is lifted to by supporting carrier roller, the defect for existing shows as：1）Make carrying belt that bending to occur, to skin
Band causes to damage, and reduces the life-span of belt, brings potential safety hazard；2）Make belt contact diminish, cause conveying material to spill, affect peace
It is complete to produce, increase the labor intensity of workman.
The content of the invention
Mesh of the present utility model is to provide a kind of mechanical type ribbon conveyer tunneling boring catching device trip gear, performance
It is more perfect, eliminate safe hidden trouble, it is ensured that the safe operation of belt feeder.
To reach above-mentioned purpose, this mechanical type ribbon conveyer tunneling boring catching device trip gear, including tunneling boring machine
Tool arresting agency, is respectively and fixedly provided with cylinder sliding block support frame on the inside of described tunneling boring machinery arresting agency side frames, and cylinder is slided
Cylinder movement slider guide set is fixed with block bracing frame, cylinder movement slide block is installed in cylinder movement slider guide set；Quan Duan
Carrying roller cylinder is provided with by band plummer block housing bearing on the front end closure plate of face machinery arresting agency side frames, on the axle of carrying roller cylinder
By key it is symmetrical be fixed with reversible crank rocking beam slide block mechanism；The inner side of cylinder movement slide block is upper broken-belt catching mechanism, on
Dropout is provided with broken-belt catching mechanism and rolls spacer pin.
Further, reversible crank rocking beam slide block mechanism turns clockwise, and counterclockwise stops the rotation.
Further, it is two to thread off and roll spacer pin, is symmetricly set in broken-belt catching mechanism.
Compared with existing chemical conversion black box, this mechanical type ribbon conveyer tunneling boring catching device trip gear, when
When the belt conveyor of operation occurs broken belt, belt will be connected to mechanical type tunneling boring machinery arresting agency with by bearing block
Rotary carrier roller contact on the closure plate of frame both sides, rotary carrier roller will be rotated towards the opposite direction in defeated coal direction, in carrying roller cylinder
Axle on also rotated towards the opposite direction in defeated coal direction by the escapement of the symmetrically fixed reversible crank rocking beam slide block mechanism of key, make circle
Post movement slide block moves one section of dropout distance, while the dropout rolling spacer pin in upper broken-belt catching mechanism carries out disengaging and arrests machine
Structure departs from constraint, and the belt for implementing broken belt in the presence of balancing weight is arrested, it is to avoid belt is lifted by upper supporting carrier roller,
Sensitivity is high, arrests more reliable, eliminates potential safety hazard, it is ensured that the safe operation of belt feeder.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Overlooking the structure diagrams of the Fig. 2 for Fig. 1.
In figure：1st, tunneling boring machinery arresting agency, 2, band plummer block housing bearing, 3, reversible crank rocking beam slide block mechanism, 4, support
Roll roller, 5, cylinder sliding block support frame, 6, cylinder movement slide block, 7, cylinder movement slider guide set, 8, threading off rolls spacer pin,
9th, upper broken-belt catching mechanism, 10, upper supporting carrier roller, 11, balancing weight.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 1 and 2, this mechanical type ribbon conveyer tunneling boring catching device trip gear, including tunneling boring
Mechanical arresting agency 1, is respectively and fixedly provided with cylinder sliding block support frame on the inside of described tunneling boring machinery 1 side frames of arresting agency
5, cylinder movement slider guide set 7 is fixed with cylinder sliding block support frame 5, circle is installed in cylinder movement slider guide set 7
Post moves slide block 6；It is provided with by band plummer block housing bearing 2 on the front end closure plate of tunneling boring machinery 1 side frames of arresting agency
Carrying roller cylinder 4, on the axle of carrying roller cylinder 4 by key it is symmetrical be fixed with reversible crank rocking beam slide block mechanism 3, reversible crank
Rocker-slider mechanism 3 turns clockwise, and counterclockwise stops the rotation；Grab for upper broken belt the inner side of cylinder movement slide block 6
Mechanism 9 is caught, dropout is provided with upper broken-belt catching mechanism 9 and is rolled spacer pin 8, it is two to thread off and roll spacer pin 8, right
Title is arranged in broken-belt catching mechanism 9.
When the belt conveyor of operation occurs broken belt, belt will be connected to mechanical type tunneling boring machine with by bearing block
Rotary carrier roller contact on the closure plate of 1 frame both sides of tool arresting agency, rotary carrier roller will be revolved towards the opposite direction in defeated coal direction
Turn, by the escapement of the symmetrically fixed reversible crank rocking beam slide block mechanism 3 of key also towards defeated coal side on the axle of carrying roller cylinder 4
To opposite direction rotation, make cylinder movement slide block 6 move one section of dropout distance, while de- in upper broken-belt catching mechanism 9
Button rolls spacer pin 8 and carries out departing from arresting agency disengaging constraint, and the belt for implementing broken belt in the presence of balancing weight 11 is carried out
Arrest, it is to avoid belt is lifted by upper supporting carrier roller 10, sensitivity is high, arrest more reliable, eliminate potential safety hazard, it is ensured that
The safe operation of belt feeder.
Claims (2)
1. a kind of mechanical type ribbon conveyer tunneling boring catching device trip gear, including tunneling boring machinery arresting agency（1）, its
It is characterised by, described tunneling boring machinery arresting agency（1）Cylinder sliding block support frame is respectively and fixedly provided with the inside of side frames（5）, circle
Post sliding block support frame（5）On be fixed with cylinder movement slider guide set（7）, cylinder movement slider guide set（7）Interior installation cylinder
Mobile slide block（6）；Tunneling boring machinery arresting agency（1）By band plummer block housing bearing on the front end closure plate of side frames（2）It is provided with
Carrying roller cylinder（4）, carrying roller cylinder（4）Axle on by key it is symmetrical be fixed with reversible crank rocking beam slide block mechanism（3）；Cylinder is moved
Movable slider（6）Inner side be upper broken-belt catching mechanism（9）, upper broken-belt catching mechanism（9）On be provided with dropout roll spacer pin
（8）.
2. the tunneling boring catching device trip gear of the mechanical type ribbon conveyer according to claim 1, it is characterised in that
Described reversible crank rocking beam slide block mechanism（3）Turn clockwise, counterclockwise stop the rotation.
3. the tunneling boring catching device trip gear of the mechanical type ribbon conveyer according to claim 1 or 2, which is special
Levy and be, described dropout rolls spacer pin（8）For two, broken-belt catching mechanism is symmetricly set on（9）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678219.1U CN206126176U (en) | 2016-06-30 | 2016-06-30 | Mechanical type belt conveyor arrests ware trip gear with full section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678219.1U CN206126176U (en) | 2016-06-30 | 2016-06-30 | Mechanical type belt conveyor arrests ware trip gear with full section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206126176U true CN206126176U (en) | 2017-04-26 |
Family
ID=58561121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620678219.1U Expired - Fee Related CN206126176U (en) | 2016-06-30 | 2016-06-30 | Mechanical type belt conveyor arrests ware trip gear with full section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206126176U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107814164A (en) * | 2017-11-17 | 2018-03-20 | 徐州华峰测控技术有限公司 | A kind of full zone face broken belt catcher of mechanical electronic hydraulic integrated formula |
| CN114132716A (en) * | 2021-12-03 | 2022-03-04 | 福建龙净环保股份有限公司 | Pipe belt machine and broken belt capturing device thereof |
-
2016
- 2016-06-30 CN CN201620678219.1U patent/CN206126176U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107814164A (en) * | 2017-11-17 | 2018-03-20 | 徐州华峰测控技术有限公司 | A kind of full zone face broken belt catcher of mechanical electronic hydraulic integrated formula |
| CN107814164B (en) * | 2017-11-17 | 2023-12-19 | 徐州华峰测控技术有限公司 | Electromechanical liquid integrated full-band surface broken band capturing device |
| CN114132716A (en) * | 2021-12-03 | 2022-03-04 | 福建龙净环保股份有限公司 | Pipe belt machine and broken belt capturing device thereof |
| CN114132716B (en) * | 2021-12-03 | 2024-03-08 | 福建龙净环保股份有限公司 | Pipe belt machine and broken belt capturing device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170426 Termination date: 20200630 |