CN204638124U - Can self-locking mixer discharge device and comprise the mixer of this mechanism - Google Patents
Can self-locking mixer discharge device and comprise the mixer of this mechanism Download PDFInfo
- Publication number
- CN204638124U CN204638124U CN201520102577.3U CN201520102577U CN204638124U CN 204638124 U CN204638124 U CN 204638124U CN 201520102577 U CN201520102577 U CN 201520102577U CN 204638124 U CN204638124 U CN 204638124U
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- China
- Prior art keywords
- lock shaft
- mixer
- swing arm
- dump gate
- connecting rod
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- Expired - Fee Related
Links
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 230000001050 lubricating effect Effects 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 239000010727 cylinder oil Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Accessories For Mixers (AREA)
Abstract
The utility model relate to a kind of can self-locking mixer discharge device and comprise the mixer of this mechanism.Device for discharging comprises Dump gate, driving cylinder, Dump gate driving mechanism, self-locking mechanism and connecting rod, described Dump gate driving mechanism comprises door-hinge swing arm and Dump gate mount pad, this door-hinge swing arm and Dump gate to be installed on Dump gate mount pad and to drive Dump gate to rotate by door-hinge swing arm, described self-locking mechanism comprises lock shaft swing arm, lock shaft, locking module and lock shaft mount pad, this lock shaft swing arm and lock shaft to be installed on lock shaft mount pad and to drive lock shaft to rotate by lock shaft swing arm, locking module is fixed on lock shaft rotates with lock shaft, described connecting rod two ends respectively with door-hinge swing arm and lock shaft swing arm pinned connection, and the output of driving cylinder is connected on connecting rod.Above-mentioned device for discharging and comprise the mixer of this mechanism, can ensure that Dump gate is reliably closed when power-off, source of the gas interrupt or air pressure is not enough, seal, switch is flexible.
Description
Technical field
The utility model belongs to mixing machinery technical field, be specifically related to a kind of can self-locking mixer discharge device and comprise the mixer of this mechanism.
Background technology
The mixers such as existing mixed earth stirrer, wet mortar mixer, dry-mixed mortar stirrer, the opening speed of its Dump gate and sealing are all very important.Traditional mixer discharge door is directly by cylinder or hydraulic oil cylinder driving, mechanical self-latching can not be formed, as power-off unexpected in the course of the work, driving medium insufficient pressure or disappearance can cause the unexpected discharging of mixer, this not only wastes production material, also has potential safety hazard.
For solving the problem, applicant in this case invents that a kind of have can the forced action type stirring host (Authorization Notice No. is CN201067679Y) of self-locking discharging door mechanism, it is characterized in that: comprise Horizontal stirring cylindrical shell having bottom it and axially extend and the discharge port of its overall length through along stirring cylindrical shell; Dump gate, two ends are by two rotating shafts along stirring the axial rotatably support of cylindrical shell and can relatively rotating between an open position and a closed position, and Dump gate can close the discharge port stirring cylindrical shell after closing; And Dump gate driving mechanism, comprise being separately positioned on and stir actuator on the end face of cylindrical shell axial both sides and curved arm rod mechanism, curved arm rod mechanism to be connected between actuator and rotating shaft and can to swing ordering about primary importance that Dump gate opens and order about between the second place that Dump gate closes.This kind can self-locking discharging door mechanism forced action type stirring host Dump gate by curved arm rod mechanism realize Dump gate opening and closing, realize self-locking by expansion sleeve, the structure relative complex of curved arm rod mechanism, for production equipment Mechanical Reliability, simple and easyly can regulate after long service life, wearing and tearing, structure is simple effectively particularly important, therefore existingly can need further improvement by self-locking discharging door mechanism.
Utility model content
For overcoming deficiency of the prior art, the utility model provide a kind of novel can self-locking mixer discharge device and comprise the mixer of this mechanism.
For achieving the above object, the technical solution adopted in the utility model is as follows: a kind of can the mixer discharge device of self-locking, be installed on mixer entire for controlling opening of mixer discharge door, described device for discharging comprises Dump gate and driving cylinder, this driving cylinder be connected with Dump gate and drive Dump gate open mixer and close mixer position on action, it is characterized in that: also comprise Dump gate driving mechanism, self-locking mechanism and connecting rod, described Dump gate driving mechanism comprises door-hinge swing arm and Dump gate mount pad, this door-hinge swing arm and Dump gate to be installed on Dump gate mount pad and to drive Dump gate to rotate by door-hinge swing arm, described self-locking mechanism comprises lock shaft swing arm, lock shaft, locking module and lock shaft mount pad, this lock shaft swing arm and lock shaft to be installed on lock shaft mount pad and to drive lock shaft to rotate by lock shaft swing arm, locking module is fixed on lock shaft rotates with lock shaft, described connecting rod two ends respectively with door-hinge swing arm and lock shaft swing arm pinned connection, and the output of driving cylinder is connected on connecting rod, door-hinge swing arm and lock shaft swing arm synchronous axial system is driven by connecting rod when driving cylinder action.
Further, driving cylinder is cylinder or oil cylinder, and this driving cylinder is rotating to be installed on mixer end face.
Further, Dump gate is provided with for the pressing plate inconsistent with locking module when Dump gate is closed.
Further, connecting rod comprises short connecting rod, long connecting rod and bolt assembly, and this short connecting rod, long connecting rod are connected by bolt assembly and regulating connecting rod length.
Further, short connecting rod is connected with door-hinge swing arm, long connecting rod is connected with lock shaft swing arm, the output of driving cylinder is connected on long connecting rod.
Further, the junction of connecting rod and door-hinge swing arm and lock shaft swing arm is provided with lubricating cup.
A kind of can the mixer of mixer discharge device of self-locking, comprise the mixer body having discharge port, also comprise above-mentioned device for discharging, described Dump gate driving mechanism, driving cylinder, connecting rod are arranged on two end faces of mixer body, and described Dump gate is set up between two Dump gate mount pads.
Further, the lock shaft swing arm of self-locking mechanism and lock shaft mount pad are arranged on two end faces of mixer body, and locking shaft bracket is located between two lock shaft mount pads, and locking module to be fixed on lock shaft and to be arranged in mixer body bottom surface.
Further, the driving cylinder on two end faces of mixer body and Dump gate driving mechanism, connecting rod synchronization action.
The utility model provide can self-locking mixer discharge device and comprise the mixer of this mechanism, moved by driving cylinder drivening rod, when bearing pin axis end points and the lock shaft axis end points three point on a straight line at connecting rod two ends, the power that driving cylinder should provide is maximum, later driving cylinder continuation action is closed the door, now locking module and Dump gate are conflicted and are realized the auto-lock function of Dump gate, in power-off, can ensure that Dump gate is reliably closed when source of the gas interrupts or air pressure is not enough, sealing, have can the discharging door sealing of mixer of mixer discharge device of self-locking reliable and switch is flexible.
Accompanying drawing explanation
Fig. 1 is the Dump gate of device for discharging structural representation when being in opening.
Fig. 2 is the Dump gate of device for discharging structural representation when being in closed condition.
Fig. 3 is that have can the structural representation of mixer of mixer discharge device of self-locking.
Detailed description of the invention
Below by way of detailed description of the invention, the utility model will be further described.
Shown in Fig. 2, a kind of can the mixer discharge device of self-locking, be installed on mixer 100 entire for controlling opening of mixer discharge door, described device for discharging comprises Dump gate 1, driving cylinder 2, Dump gate driving mechanism 3, self-locking mechanism 4 and connecting rod 5, should by driving Dump gate 1 to open mixer and action on the position closing mixer with Dump gate 1;
Dump gate 1 side is connected with driving cylinder 2 by Dump gate driving mechanism 3, opposite side is provided with pressing plate 11, and this Dump gate 1 is rotated under the drive of driving cylinder 2 on the position of opening mixer discharge mouth and closedown mixer discharge mouth;
Driving cylinder 2 is cylinder or oil cylinder, and driving cylinder is rotating to be installed on two end faces of mixer 100;
Dump gate driving mechanism 3 comprises door-hinge swing arm 31 and Dump gate mount pad 32, Dump gate mount pad 32 is fixed on two end faces of mixer 100, Dump gate 1 is set up between two Dump gate mount pads 32, and this door-hinge swing arm 31 and Dump gate 2 to be installed on Dump gate mount pad 32 and to drive Dump gate 1 to rotate by door-hinge swing arm 31;
Self-locking mechanism 4 comprises lock shaft swing arm 41, lock shaft 42, locking module 43 and lock shaft mount pad 44, this lock shaft mount pad 44 is fixed on two end faces of mixer 100, this lock shaft swing arm 41 and lock shaft 42 are installed on lock shaft mount pad 44, lock shaft 42 is set up between two lock shaft mount pads 44 and drives it to rotate by lock shaft swing arm 41, and locking module 43 is fixed on lock shaft 42 rotates for contacting at below pressing plate 11 when Dump gate 1 is closed with lock shaft 42;
Connecting rod 5 comprises short connecting rod 51, long connecting rod 52, bolt assembly 53 and lubricating cup 54, this short connecting rod 51, long connecting rod 52 are connected and regulating connecting rod length by bolt assembly 53, short connecting rod 51 is connected with door-hinge swing arm 31 bearing pin 511, long connecting rod 52 and lock shaft swing arm 41 bearing pin 521 connects, the output of driving cylinder 2 is connected on long connecting rod 51, drive door-hinge swing arm 31 and lock shaft swing arm 41 synchronous axial system when driving cylinder 51 action by connecting rod 5, lubricating cup is arranged at the junction of short connecting rod 51, long connecting rod 52 and door-hinge swing arm 31 and lock shaft swing arm 41.
Shown in Fig. 3, it is a kind of that have can the mixer of mixer discharge device of self-locking, comprise mixer body 100 and Dump gate driving mechanism, the bottom of mixer body 100 has along the axially extended discharge port 101 of mixer body, the driving cylinder 2 of driving mechanism, connecting rod 5 is arranged on two end faces of mixer body 100, Dump gate 1 is set up between two Dump gate mount pads 32, the lock shaft swing arm 41 of self-locking mechanism 4 and lock shaft mount pad 44 are arranged on two end faces of mixer body 100, lock shaft 42 is set up between two lock shaft mount pads 44, locking module 43 is arranged in mixer body bottom surface.
Shown in Fig. 3, above-mentioned can the motion flow of the mixer discharge device of self-locking and the mixer that comprises this mechanism as follows:
Driving cylinder 2 on two end faces of mixer body 100 and Dump gate driving mechanism 3, connecting rod 5 synchronization action;
At closing time, driving cylinder 2 drivening rod moves, the power that driving cylinder 2 should provide when short connecting rod 51, long connecting rod 52 and lock shaft swing arm 41 conllinear is maximum, later driving cylinder 2 continues action, when door-closing in-place during 5-10mm above bearing pin 521 moves to bearing pin 511 and lock shaft 42 line, now lock module 43 and contact at the auto-lock function realizing Dump gate 1 below pressing plate 11, can ensure that Dump gate is reliably closed when power-off, source of the gas interruption or air pressure are not enough, seal; Can be regulated the distance of short connecting rod 51 and long connecting rod 52 by bolt assembly 53, ensure that Dump gate 1 seals reliable and switch is flexible, the bearing pin of connecting rod first adopts grease lubrication by lubricating cup 54 in the place of connecing.
Above are only some detailed description of the invention of the present utility model, but design concept of the present utility model is not limited thereto, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (9)
1. one kind can the mixer discharge device of self-locking, be installed on mixer entire for controlling opening of mixer discharge door, described device for discharging comprises Dump gate and driving cylinder, this driving cylinder be connected with Dump gate and drive Dump gate open mixer and close mixer position on action, it is characterized in that: also comprise Dump gate driving mechanism, self-locking mechanism and connecting rod, described Dump gate driving mechanism comprises door-hinge swing arm and Dump gate mount pad, this door-hinge swing arm and Dump gate to be installed on Dump gate mount pad and to drive Dump gate to rotate by door-hinge swing arm, described self-locking mechanism comprises lock shaft swing arm, lock shaft, locking module and lock shaft mount pad, this lock shaft swing arm and lock shaft to be installed on lock shaft mount pad and to drive lock shaft to rotate by lock shaft swing arm, locking module is fixed on lock shaft rotates with lock shaft, described connecting rod two ends respectively with door-hinge swing arm and lock shaft swing arm pinned connection, and the output of driving cylinder is connected on connecting rod, door-hinge swing arm and lock shaft swing arm synchronous axial system is driven by connecting rod when driving cylinder action.
2. according to claim 1 can the mixer discharge device of self-locking, it is characterized in that: described driving cylinder is cylinder or oil cylinder, this driving cylinder is rotating to be installed on mixer end face.
3. according to claim 1 can the mixer discharge device of self-locking, it is characterized in that: described Dump gate is provided with for the pressing plate inconsistent with locking module when Dump gate is closed.
4. according to claim 1 can the mixer discharge device of self-locking, it is characterized in that: described connecting rod comprises short connecting rod, long connecting rod and bolt assembly, this short connecting rod, long connecting rod are connected by bolt assembly and regulating connecting rod length.
5. according to claim 4 can the mixer discharge device of self-locking, it is characterized in that: described short connecting rod is connected with door-hinge swing arm, long connecting rod is connected with lock shaft swing arm, the output of driving cylinder is connected on long connecting rod.
6. according to claim 4 or 5 can the mixer discharge device of self-locking, it is characterized in that: the junction of described connecting rod and door-hinge swing arm and lock shaft swing arm is provided with lubricating cup.
7. one kind have can the mixer of mixer discharge device of self-locking, comprise the mixer body having discharge port, be characterised in that: also comprise and the device for discharging described in any one in claim 1-5, described Dump gate driving mechanism, driving cylinder, connecting rod are arranged on two end faces of mixer body, and described Dump gate is set up between two Dump gate mount pads.
It is 8. according to claim 7 that have can the mixer of mixer discharge device of self-locking, be characterised in that: the lock shaft swing arm of described self-locking mechanism and lock shaft mount pad are arranged on two end faces of mixer body, locking shaft bracket is located between two lock shaft mount pads, and locking module to be fixed on lock shaft and to be arranged in mixer body bottom surface.
9. having according to claim 7 or 8 can the mixer of mixer discharge device of self-locking, is characterised in that: the driving cylinder on two end faces of described mixer body and Dump gate driving mechanism, connecting rod synchronization action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102577.3U CN204638124U (en) | 2015-02-12 | 2015-02-12 | Can self-locking mixer discharge device and comprise the mixer of this mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102577.3U CN204638124U (en) | 2015-02-12 | 2015-02-12 | Can self-locking mixer discharge device and comprise the mixer of this mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204638124U true CN204638124U (en) | 2015-09-16 |
Family
ID=54090900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520102577.3U Expired - Fee Related CN204638124U (en) | 2015-02-12 | 2015-02-12 | Can self-locking mixer discharge device and comprise the mixer of this mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204638124U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106145602A (en) * | 2016-08-26 | 2016-11-23 | 天通吉成机器技术有限公司 | A kind of can the sludge drying device of dump automatically |
| CN107758379A (en) * | 2016-08-19 | 2018-03-06 | 江苏保龙机电制造有限公司 | The quantitative feed bin of V belt translation |
| CN107866900A (en) * | 2017-11-19 | 2018-04-03 | 中山麟包装设备有限公司 | A kind of mixer door opener for being capable of double self locking |
| CN107975317A (en) * | 2017-12-13 | 2018-05-01 | 中船重工中南装备有限责任公司 | A kind of hatch door headstock gear and the hatch door with the headstock gear |
| CN109260986A (en) * | 2018-08-29 | 2019-01-25 | 江阴市创裕机械有限公司 | A kind of more rotor intensive mixers |
-
2015
- 2015-02-12 CN CN201520102577.3U patent/CN204638124U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107758379A (en) * | 2016-08-19 | 2018-03-06 | 江苏保龙机电制造有限公司 | The quantitative feed bin of V belt translation |
| CN106145602A (en) * | 2016-08-26 | 2016-11-23 | 天通吉成机器技术有限公司 | A kind of can the sludge drying device of dump automatically |
| CN107866900A (en) * | 2017-11-19 | 2018-04-03 | 中山麟包装设备有限公司 | A kind of mixer door opener for being capable of double self locking |
| CN107975317A (en) * | 2017-12-13 | 2018-05-01 | 中船重工中南装备有限责任公司 | A kind of hatch door headstock gear and the hatch door with the headstock gear |
| CN107975317B (en) * | 2017-12-13 | 2024-02-06 | 中船重工中南装备有限责任公司 | Cabin door opening and closing device and cabin door with same |
| CN109260986A (en) * | 2018-08-29 | 2019-01-25 | 江阴市创裕机械有限公司 | A kind of more rotor intensive mixers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 362000 Fujian province Quanzhou Fengze District High-tech Industrial Park Sports Street No. 700 Patentee after: Fujian Nanfang pavement machinery Co.,Ltd. Address before: 362000 Fujian province Quanzhou Fengze District High-tech Industrial Park Sports Street No. 700 Patentee before: FUJIAN SOUTH HIGHWAY MACHINERY Co.,Ltd. |
|
| 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: 20150916 |