CN204388574U - A kind of distributor chute locking device - Google Patents
A kind of distributor chute locking device Download PDFInfo
- Publication number
- CN204388574U CN204388574U CN201520003708.2U CN201520003708U CN204388574U CN 204388574 U CN204388574 U CN 204388574U CN 201520003708 U CN201520003708 U CN 201520003708U CN 204388574 U CN204388574 U CN 204388574U
- Authority
- CN
- China
- Prior art keywords
- chute
- locking
- distributor
- bracket
- flange
- 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.)
- Active
Links
Landscapes
- Chutes (AREA)
Abstract
The utility model provides a kind of distributor chute locking device, comprise chute and chute bracket, chute relies on chute bracket to support, it is characterized in that, described chute bracket is arranged on chute both sides, connected by back shaft bottom two chute brackets, chute is supported by back shaft, the top of chute bracket is provided with banking pin, the side plane contact of banking pin and chute first termination, described bracket is provided with block, and described chute both sides are provided with guide frame, locking stock coordinates with block through guide frame, and described locking stock is locked by retaining mechanism.Design of the present utility model well solves distributor chute caducous problem when the simple and easy hanging structure of distributor chute in use runs into unusual service condition, also remain distributor chute card hanging structure simultaneously and remove and install the features such as convenient, be highly suitable in the chute suspended structure of vertical kiln furnace top distributing gear and use.
Description
Technical field
The utility model belongs to technical field of metallurgical machinery, relates to a kind of device for vertical shaft type stove roof material distributing, particularly a kind of distributor chute locking device, for locking distributor chute, prevents distributor chute from coming off.
Background technology
Distributor chute is visual plant and the consumable accessory of vertical shaft type stove roof material distributing, needs periodic replacement.Current distributor chute adopts gooseneck boom mode or card extension mode to be connected with distributing device usually.During the distributing chute replacing that gooseneck boom connects, centering is comparatively difficult, and eccentric pin shaft is difficult to extract the difficulty further increasing chute and change after occuring bending and deformation simultaneously.It is convenient that the distributing chute replacing connected hung by card, simple to operate, but easily come off owing to lacking locking device distributor chute under there are the abnormal conditions such as stockline too high chute contact charge level and fall in stove, cause vertical shaft type stove to be forced to damping down, cause very large economic loss.
At present, the chute of card extension mode exists a kind of at chute bracket bottom and chute bottom welding fixed block, the anti-drop device be then connected and fixed by fixed block, but needs to operate at high furnace interior during this kind of device installation and removal, severe operational environment, very easily causes security incident.In addition, a kind of anti-drop device that stock is set in bottom is also had, but the stressed difference of this device, once chute is stressed slightly large, chute is equally easy to come off, and does not reach the effect of slip-off preventing.
Utility model content
In view of the shortcoming of above prior art, the purpose of this utility model be to provide a kind of simple and reasonable, operate easy, safe and reliable chute locking device, can effectively prevent chute from coming off.
For achieving the above object and other relevant objects, the utility model provides a kind of distributor chute locking device, comprise chute and chute bracket, chute relies on chute bracket to support, chute bracket is arranged on chute both sides, connected by back shaft bottom two chute brackets, chute is supported by back shaft, the top of chute bracket is provided with banking pin, the side plane contact of banking pin and chute first termination, by back shaft and banking pin, effectively avoid chute to rotate around back shaft, bracket is provided with block, chute both sides are provided with guide frame, locking stock coordinates with block through guide frame, locking stock is placed on guide frame, one end withstands on the baffle plate on chute bracket top, the other end is then fixed by locking mechanism and trough outlet end, locking stock is locked by retaining mechanism.By above-mentioned layout, when chute is because of by air-flow or External Force Acting, when occurring the trend of hanging upside down or coming off, locks stock and will withstand block, prevent chute reversal of the natural order of things or come off.
As preferably, lock stock and comprise end plate, end plate offers locking hole.For avoiding locking stock that axial play can occur, by the locking hole on end plate, fastening locking stock.Or by clamping end plate, avoid locking stock axial float, the position of end plate can be arranged on the optional position of locking stock.
As preferably, retaining mechanism comprises the flange of the second termination being arranged on chute, and flange is provided with locating hole, and locating hole coordinates with locking hole.Flange and chute side at an angle of 90, flange have groove, and this groove and guide frame, baffle plate are positioned at same level, and locking stock can be passed through, and the locking hole on locating hole and end plate, to it, is fixed end plate, thus lock locking stock.
As preferably, chute both sides at least arrange a guide frame, and guide frame and block are positioned at same level.Guide frame has the hole allowing locking stock to pass through, also can be clamping part, realize fixing the transverse direction of locking stock, limit the free degree in locking other directions of stock, locking stock can only be slided along the longitudinal direction, ensure that locking stock can be applied on block exactly.
As preferably, retaining mechanism comprises locking member, and end plate is arranged on locking stock end, locking member through end plate, flange, locking.
As preferably, locking member comprises steady pin and split pin, and steady pin is through end plate, flange, and the end of steady pin is locked by split pin.
As preferably, locking member comprises screw, nut, and screw is through end plate, flange, and tip of screw passes through nut check.
As preferably, locking member comprises bolt and is arranged on the screwed hole on flange, and bolt coordinates with screwed hole locks locking stock.
As preferably, chute both sides are provided with fixed block, and fixed block coordinates with end plate, flange, lock locking stock.Fixed block is arranged on flange rear end, and allow end plate to be placed between fixed block and convenience, locking member, through fixed block, end plate, flange, is locked.
As above, distributor chute locking device of the present utility model, by back shaft and banking pin, effectively avoid chute to rotate around back shaft, when chute is because being subject to air-flow or External Force Acting, when occurring the trend of hanging upside down or coming off, the locking stock of chute both sides will withstand block, prevents chute reversal of the natural order of things or comes off.Design of the present utility model well solves distributor chute caducous problem when the simple and easy hanging structure of distributor chute in use runs into unusual service condition, also remain distributor chute card hanging structure simultaneously and remove and install the features such as convenient, be highly suitable in the chute suspended structure of vertical kiln furnace top distributing gear and use.
Accompanying drawing explanation
Fig. 1 is the structural representation of distributor chute locking device of the present utility model.
Fig. 2 is the side view of distributor chute locking device of the present utility model.
Fig. 3 is the partial enlarged drawing of the locking member 6 of the utility model embodiment 1.
Fig. 4 is the partial enlarged drawing of the locking member 6 of the utility model embodiment 2.
Fig. 5 is the partial enlarged drawing of the locking member 6 of the utility model embodiment 3.
Piece mark explanation
1-chute,
2-chute bracket,
21-back shaft,
22-banking pin,
23-block,
3-guide frame,
4-locks stock,
41-end plate,
5-flange,
6-locking member,
61-steady pin,
62-split pin,
63-screw,
64-nut,
65-bolt,
7-fixed block.
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present utility model and effect easily.
Notice, structure, ratio, size etc. that this description institute accompanying drawings illustrates, content all only in order to coordinate description to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, quote in this description as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
In order to can the utility model be described in detail, first, next distributor chute locking device of the present utility model is illustrated.
Embodiment 1
According to Figure of description 1, shown in 2, distributor chute 1 locking device of the present embodiment, comprise chute 1 and chute bracket 2, chute 1 relies on chute bracket 2 to support, chute bracket 2 is arranged on chute 1 both sides, connected by back shaft 21 bottom two chute brackets 2, chute 1 is supported by back shaft 21, the top of chute bracket 2 is provided with banking pin 22, banking pin 22 is arranged on chute bracket 2, and with the side plane contact of chute 1 first termination, by back shaft 21 and banking pin 22, effectively avoid chute 1 to rotate around back shaft 21, bracket 2 is provided with block 23, block 23 is vertically arranged on chute bracket 2.Chute 1 both sides are provided with guide frame 3, and each guide frame 3 comprises upper and lower plates and the baffle plate parallel with side plate, and locking stock 4, through the through hole of being encircled a city by upper and lower plates and baffle plate, positions locking stock 4.Locking stock 4 coordinates with block 23 through guide frame 3, guide frame 3 comprises the front end guide frame 3 being arranged on chute 1 second termination, with the middle guide frame 3 be arranged on chute 1 side plate, front end guide frame 3, middle guide frame 3 and block 23 are positioned at same level.Middle guide frame 3 runs through and is provided with locking stock 4, locking stock 4 one end is locked by retaining mechanism through front end guide frame 3, and the other end is against on block 23 side.By above-mentioned layout, when chute 1 is because of by air-flow or External Force Acting, when occurring the trend of hanging upside down or coming off, locks stock 4 and will withstand block 23, prevent chute 1 and hang upside down or come off.
Known see accompanying drawing 3, the ending vertical that locking stock 4 coordinates with front end guiding mechanism is provided with end plate 41, and end plate 41 is provided with locking hole.Retaining mechanism comprises the flange 5 of the second termination being arranged on chute 1, and flange 5 and chute 1 side at an angle of 90, flange 5 are provided with locating hole.Chute 1 both sides are provided with fixed block 7, and fixed block 7 is provided with through hole.Fixed block 7 is arranged on flange 5 rear end, end plate 41 is allowed to be placed between fixed block 7 and flange 5, locating hole, through hole, locking hole are coaxially arranged, locking stock 4 is through guiding mechanism, be against on block 23, rotational lock stock 4, locating hole, through hole, locking hole are alignd, locking member 6, through fixed block 7, end plate 41, flange 5, is locked.Flange 5 has groove, and this groove and guide frame 3, baffle plate are positioned at same level.Retaining mechanism also comprises locking member 6, and locking member 6 comprises steady pin 61 and split pin 62, and steady pin 61 is through end plate 41, flange 5, and the end of steady pin 61 is locked by split pin 62.
Embodiment 2
4 is known with reference to the accompanying drawings, in conjunction with the embodiments the content of 1, and technical schemes different is with it that locking member 6 comprises screw 63, nut 64, and screw 63 is through end plate 41, flange 5, and screw 63 end is locked by nut 64.
Embodiment 3
5 is known with reference to the accompanying drawings, the content of 1 in conjunction with the embodiments, technical schemes different is with it that chute 1 both sides do not arrange fixed block 77, the end plate 41 of locking stock 4 is positioned over outside flange 5, locking member 6 comprises bolt 65, the locating hole be arranged on flange 5 is screwed hole, and bolt 65 coordinates with screwed hole locks locking stock 4.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (9)
1. a distributor chute locking device, comprise chute and chute bracket, chute relies on chute bracket to support, it is characterized in that, described chute bracket is arranged on chute both sides, connected by back shaft bottom two chute brackets, chute is supported by back shaft, the top of chute bracket is provided with banking pin, the side plane contact of banking pin and chute first termination, described bracket is provided with block, and described chute both sides are provided with guide frame, locking stock coordinates with block through guide frame, and described locking stock is locked by retaining mechanism.
2. distributor chute locking device according to claim 1, is characterized in that, described locking stock comprises end plate, and described end plate offers locking hole.
3. distributor chute locking device according to claim 2, is characterized in that, described retaining mechanism comprises the flange of the second termination being arranged on chute, and described flange is provided with locating hole, and described locating hole coordinates with described locking hole.
4. distributor chute locking device according to claim 3, is characterized in that, described chute both sides at least arrange a guide frame, and described guide frame and described block are positioned at same level.
5. distributor chute locking device according to claim 4, is characterized in that, described retaining mechanism comprises locking member, and described end plate is arranged on described locking stock end, and described locking member, through end plate, flange, is locked.
6. distributor chute locking device according to claim 5, is characterized in that, described locking member comprises steady pin and split pin, and described steady pin is through end plate, flange, and the end of described steady pin is locked by split pin.
7. distributor chute locking device according to claim 5, is characterized in that, described locking member comprises screw, nut, and described screw is through end plate, flange, and described tip of screw passes through nut check.
8. distributor chute locking device according to claim 5, is characterized in that, described locking member comprises bolt, and the locating hole be arranged on flange is screwed hole, and described bolt coordinates with described screwed hole locks described locking stock.
9. the distributor chute locking device according to claim 6 or 7, is characterized in that, described chute both sides are provided with fixed block, and described fixed block coordinates with described end plate, flange, locks described locking stock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520003708.2U CN204388574U (en) | 2015-01-05 | 2015-01-05 | A kind of distributor chute locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520003708.2U CN204388574U (en) | 2015-01-05 | 2015-01-05 | A kind of distributor chute locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204388574U true CN204388574U (en) | 2015-06-10 |
Family
ID=53361288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520003708.2U Active CN204388574U (en) | 2015-01-05 | 2015-01-05 | A kind of distributor chute locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204388574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990729A (en) * | 2017-11-29 | 2018-05-04 | 株洲天桥起重机股份有限公司 | A kind of open mode locking method and its device for clamp for carbon block |
-
2015
- 2015-01-05 CN CN201520003708.2U patent/CN204388574U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990729A (en) * | 2017-11-29 | 2018-05-04 | 株洲天桥起重机股份有限公司 | A kind of open mode locking method and its device for clamp for carbon block |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204504053U (en) | Angle-bender | |
| CN204388574U (en) | A kind of distributor chute locking device | |
| CN206497589U (en) | A kind of Electronics and Information Engineering practical traning platform | |
| CN202494854U (en) | Direction adjusting device for photo shooting | |
| CN205222470U (en) | Ideophone of falling L protective screen acoustic baffle installation gallows | |
| CN205393897U (en) | Welding strutting arrangement | |
| CN204699931U (en) | A kind of plug-type rack straight line shaker | |
| CN209331348U (en) | A kind of Mobyneb dispatching platform | |
| CN205802872U (en) | A kind of mine equipment turnaround of unit mounting platform | |
| CN206567534U (en) | A kind of ladle slag cleaning device with cover | |
| CN204736176U (en) | Support cover and decompose combination instrument | |
| CN205472415U (en) | A can horizontal displacement device for jack construction | |
| CN207552931U (en) | A kind of road bridge construction prestressed anchor | |
| CN207941589U (en) | A kind of ball feeding device of ball grinder | |
| CN202710067U (en) | Inverted buoyancy regulating device | |
| CN202946871U (en) | Display support structure with quick routing mechanism | |
| CN201573714U (en) | Saddle hoisting structure | |
| CN205296497U (en) | Device is hung to unit curtain multi -angle side | |
| CN204287073U (en) | Tunnel side wall pick-up unit | |
| CN204982893U (en) | Pre -buried stand tensioning device of highway | |
| CN206307947U (en) | A kind of easy termination locking jacking apparatus | |
| CN206693091U (en) | A kind of traffic conic road-sign with indicator function | |
| CN106944960A (en) | Automobile swing arm bulb extracting tool | |
| CN204007815U (en) | High temperature resistant type electronic scales | |
| CN107378815A (en) | A kind of multifunctional anti skid fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |