CN205169590U - But fast loading and unloading's aircraft bonnet fastener - Google Patents
But fast loading and unloading's aircraft bonnet fastener Download PDFInfo
- Publication number
- CN205169590U CN205169590U CN201520940222.1U CN201520940222U CN205169590U CN 205169590 U CN205169590 U CN 205169590U CN 201520940222 U CN201520940222 U CN 201520940222U CN 205169590 U CN205169590 U CN 205169590U
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- CN
- China
- Prior art keywords
- hood
- attaching parts
- handle
- fixed bearing
- fastener according
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Abstract
The utility model provides a but fast loading and unloading's aircraft bonnet fastener, including the handle that is used for being connected with the aircraft bonnet, be used for the fixing support that is connected with belt conveyor, the handle passes through locking device with fixing support to be connected, locking device is including couple, first connecting piece, second connecting piece, the couple is hung and is established on hand, first connecting piece one end is connected with the handle, the first end hinge of the other end and second connecting piece connects, the second of second connecting piece is held and fixing support hinges, has the handle on the second connecting piece, operating handle can compress tightly or open the couple. The utility model discloses the aircraft bonnet fastener can be installed fast and dismantle, and the structure is firm, convenient operation, and easy to maintain obviously improves production efficiency.
Description
Technical field
The utility model belongs to conveyer hood field, particularly relate to a kind of can the hood fastener of quick despatch.
Background technology
Travelling apron, also known as belt conveyer, has been widely used in all conglomeraties such as metallurgy, electric power, mine, coal, building materials, chemical industry, has been mainly used in the long-distance sand transport of loose unpacked material.Due to the restriction such as technological condition, investment, the travelling apron of long distance is mostly outdoor layout, the material that travelling apron is carried will be avoided drenching with rain usually, for the material that dust is larger, the dust produced in course of conveying pollutes the environment, so convey materials is soaked with rain and affects material characteristic and material dust dusting polluting environment in order to prevent, the travelling apron of outdoor layout must arrange hood above adhesive tape, hood will be installed on sealing-tape machine, must use fastener for installing.
In actual use, there is following shortcoming in the fastener for installing of tradition hood:
1, the insufficient strength of hood fastener for installing, under normal climatic conditions, hood can normally be fixed, sealing-tape machine can normally run, but when running into strong wind or typhoon, traditional fastener for installing often drawn bad, cause that hood is large-area to be blown off, have a strong impact on the normal operation of travelling apron, cause tremendous economic to lose.
2, the unreasonable structure of hood fastener for installing, installs, dismantles inconvenience.Inconvenient when existing hood is installed, the set-up time is long, and installation effectiveness is low; When sealing-tape machine needs maintenance, during as changed carrier roller for sealing-tape machine, the dismounting of hood bothers very much, has a strong impact on production efficiency, causes unnecessary human and material resources waste.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model be to provide a kind of stabilized structure, easy for installation, can the hood fastener of Fast Installation and dismounting, inconvenient for solving hood Assembly &Disassembly in prior art, the problems such as insufficient strength.
For achieving the above object and other relevant objects, the utility model provide a kind of can the hood fastener of quick despatch, include the handle for being connected with hood, for the fixed bearing be connected with belt conveyer, described handle is connected by latching device with fixed bearing, latching device comprises hook, first attaching parts, second attaching parts, described hook is hung on handle, described first attaching parts one end is connected with handle, the first end of the other end and the second attaching parts is hinged, second end and the fixed bearing of described second attaching parts are hinged, second attaching parts has handle, operate described handle can compress or open hook.
Further, the length of described first attaching parts is greater than the distance between two pin jointed ends of the second attaching parts, and the first attaching parts is U-bolt, and U-bolt is positioned on hook by nut, and bending part and second attaching parts of U-bolt are hinged.
Further, described fixed bearing is provided with bearing pin, the second attaching parts and hinge.
Further, also include the support be connected with belt conveyer, described fixed bearing is positioned on support.
Further, described support is L shape, has vertical portion, horizontal part.
Further, described vertical portion is close to the inwall of hood.
Further, described fixed bearing is provided with the draw-in groove of level, and described horizontal part is positioned in draw-in groove.
Further, described horizontal part to be fastened in draw-in groove and to be locked by locking piece.
Further, described horizontal part is welded in draw-in groove.
Further, also include and be positioned at hood inwall, the clip plate of outer wall, outer plate respectively by locking piece, described handle is positioned on outer plate.
As mentioned above, of the present utility model, there is following beneficial effect: belt conveyer hood is clamped by locking piece by clip plate and outer plate, and structural strength is high, firmly stable.Fixed bearing is fixed on the support of installation hood by locking piece, can be with bolts, and Site Welding mode also can be adopted to fix, and realizes firmly connecting.
The connection of the first attaching parts and the second attaching parts adopts eccentric link principle, both very conveniently can be fixed by hood, and realizes self-locking; Also by the utility model fastener easy removal hood, the maintenance that hood moves the upper and lower adhesive tape face with belt conveyer is convenient to.
When causing hood to loosen due to reasons such as sealing-tape machine self vibration, by the nut location on adjustment U-bolt, making hood be in impaction state all the time, effectively preventing hood from loosening and coming off.
The utility model structure is simple, attractive in appearance, novel form, and be easy to processing and manufacturing, cheap, conveniently installing, use and overhaul, is the inventive improvements of the mounting means to traditional hood, has good application prospect.
Accompanying drawing explanation
Fig. 1 is that the utility model can the structural representation of hood fastener of quick despatch.
Fig. 2 is the structural representation of fixed bearing in Fig. 1.
Fig. 3 is the structural representation of Fig. 1 medium-height trestle.
Fig. 4 is the hood structural representation being provided with the utility model hood fastener.
Fig. 5 is the lateral plan of hood in Fig. 4.
Piece mark explanation
1 clip plate
2 outer plates
3 handles
4 hooks
5 first attaching partss
51 nuts
6 fixed bearings
7 bearing pins
8 second attaching partss
81 handles
9 locking pieces
10 supports
11 belt conveyers
12 hoods
13 hood fasteners
61 draw-in grooves
101 vertical portions
102 horizontal parts
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 specification sheets can understand other advantages of the present utility model and effect easily.
Notice, structure, ratio, size etc. that this specification sheets institute accompanying drawings illustrates, content all only in order to coordinate specification sheets 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 specification sheets 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, next hood fastener of the present utility model is illustrated:
As Figure 1-Figure 5, a kind of can the hood fastener of quick despatch, include the handle 3 for being connected with hood 12, for the fixed bearing 6 be connected with belt conveyer 11, handle 3 is connected by latching device with fixed bearing 6, latching device comprises hook 4, first attaching parts 5, second attaching parts 8, hook 4 hangs on the handle 3, first attaching parts 5 one end is connected with handle 3, the first end of the other end and the second attaching parts 8 is hinged, second end and the fixed bearing 6 of the second attaching parts 8 are hinged, second attaching parts 8 has handle 81, operating handle 81 can compress or open hook 4.First attaching parts 5 is connected according to eccentric link principle with the second attaching parts 8, both can very conveniently be fixed by hood, realizes firm self-locking, rapid operation; Also by break handle 81 and easily throw off hood 12, convenient disassembly, be convenient to the maintenance etc. of the moving of hood, belt conveyer.
The length of the first attaching parts 5 is greater than the distance between two pin jointed ends of the second attaching parts 8, and the first attaching parts 5 is U-bolt, and U-bolt is positioned on hook 4 by nut 51, and bending part and second attaching parts 8 of U-bolt are hinged.Particularly, U-bolt is located in the bottom of hook 4 and is locked by nut 51, U-bolt has two bolt arms, each bolt arm is locked at the bottom of hook 4 by upper and lower two nuts 51, when the reasons such as the vibrations due to belt conveyer 11 self cause hood 12 to loosen, by the position of adjustment U-bolt upper nut 51, make hood 12 be in impaction state all the time, effectively prevent hood from loosening and coming off.Fixed bearing 6 is provided with bearing pin 7, and the second attaching parts 8 is hinged with bearing pin 7, and the second attaching parts 8 can rotate freely around bearing pin 7.
The utility model also includes the support 10 be connected with belt conveyer 11, and fixed bearing 6 is located over the mount 10.Fixed bearing 6 can by removably connect or the mode such as welding is located over the mount 10, reliable and stable.
Support 10 is L shape, has vertical portion 101, horizontal part 102; Vertical portion 101 is close to the inwall of hood 12, hood 12 is pressed on vertical portion 101, not easily loosens, effectively can resist typhoon; Fixed bearing 6 is provided with the draw-in groove 61 of level, and horizontal part 102 is positioned in draw-in groove 61.Horizontal part 102 to be fastened in draw-in groove 61 and to be locked by locking piece 9, and Assembly &Disassembly is convenient.Locking piece 9 is preferably bolt.Horizontal part 102 also can be welded in draw-in groove 61.
The utility model also includes and is positioned at hood 12 inwall, the clip plate 1 of outer wall, outer plate 2 respectively by locking piece 9, and handle 3 is positioned on outer plate 2.Locking piece 9 is preferably bolt.Realize handle 3 to be detachably connected on hood 12, installation and maintenance is convenient.
When the utility model is installed, first clip plate 1, outer plate 2 are positioned on hood 12 by locking piece 9, the handle 3 on outer plate 2 can hang hook 4, preferably, linking up with 4 cross sections, top is inverted V-shaped, and bending part and the handle 3 of hook 4 adapt, link up with 4 bottom L-shaped and through hole is set, first attaching parts 5 adopts U-bolt, first the bending part of U-bolt is located in the first end of the second attaching parts 8, the first end realizing U-bolt and the second attaching parts 8 is hinged, the lower through-hole again two of U-bolt ends being located in hook 4 is locked respectively by upper and lower two nuts 51, the position of nut 51 freely can adjust on the external thread section of U-bolt, when the reasons such as the vibrations due to belt conveyer 11 self cause hood 12 to loosen, namely by the position of adjustment U-bolt upper nut 51, hood 12 is made to be in impaction state all the time, effectively prevent hood from loosening and coming off.Fixed bearing 6 is provided with bearing pin 7 by modes such as welding, and the first end of the second attaching parts 8 is hinged on this bearing pin 7, and the second attaching parts 8 can be rotated freely around bearing pin 7.The both sides of belt conveyer 11 arrange support 10, fixed bearing 6 can removably connect or weld over the mount 10, support 10 is preferably L shape, there is vertical portion 101, horizontal part 102, horizontal part 102 can be positioned on fixed bearing 6 by modes such as welding, also can be detachably connected on fixed bearing 6, for the ease of installing, fixed bearing 6 is arranged the draw-in groove 61 of level, horizontal part 102 is fastened on this draw-in groove 61, horizontal part 102 is welded on draw-in groove 61, or on two journal stirrups up and down of horizontal part 102 and draw-in groove 61, offer through hole, locked by locking piece 9, locking piece 9 is specifically as follows bolt, Assembly &Disassembly is convenient, during installation, handle 3 is fastened on two rear flank of hood 12, operating personal holds the handle 3 of the both sides of hood 12, hood 12 is set up over the mount 10, the madial wall to hood 12 is close in the vertical portion 101 of support 10, again hook 4 is hung on the handle 3, first attaching parts 5 adopts eccentric link principle to be connected with the second attaching parts 8, press down the handle 81 on the second attaching parts 8, adjust the position of the nut 51 on the first attaching parts 5 again, hood 12 can be made to be in effective impaction state, during dismounting, release handle 81, hook 4 is taken off from handle 3, hood 12 can be unloaded, belt conveyer 11 is keeped in repair.
In sum, the utility model hood fastener can Fast Installation and dismounting, and stabilized structure is easy to operate, is easy to safeguard, significantly improves production efficiency.
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 (10)
1. one kind can the hood fastener of quick despatch, it is characterized in that: include the handle (3) for being connected with hood (12), for the fixed bearing (6) be connected with belt conveyer (11), described handle (3) is connected by latching device with fixed bearing (6), latching device comprises hook (4), first attaching parts (5), second attaching parts (8), described hook (4) is hung on handle (3), described first attaching parts (5) one end is connected with handle (3), the first end of the other end and the second attaching parts (8) is hinged, second end and the fixed bearing (6) of described second attaching parts (8) are hinged, second attaching parts (8) has handle (81), operate described handle (81) and can compress or open hook (4).
2. hood fastener according to claim 1, it is characterized in that: the length of described first attaching parts (5) is greater than the distance between two pin jointed ends of the second attaching parts (8), first attaching parts (5) is U-bolt, U-bolt is positioned on hook (4) by nut (51), and bending part and second attaching parts (8) of U-bolt are hinged.
3. hood fastener according to claim 1, is characterized in that: described fixed bearing (6) is provided with bearing pin (7), and the second attaching parts (8) is hinged with bearing pin (7).
4. hood fastener according to claim 1, is characterized in that: also include the support (10) be connected with belt conveyer (11), described fixed bearing (6) is positioned on support (10).
5. hood fastener according to claim 4, is characterized in that: described support (10) is L shape, has vertical portion (101), horizontal part (102).
6. hood fastener according to claim 5, is characterized in that: described vertical portion (101) are close to the inwall of hood (12).
7. hood fastener according to claim 6, is characterized in that: described fixed bearing (6) is provided with the draw-in groove (61) of level, and described horizontal part (102) is positioned in draw-in groove (61).
8. hood fastener according to claim 7, is characterized in that: described horizontal part (102) to be fastened in draw-in groove (61) and by locking piece (9) locking.
9. hood fastener according to claim 7, is characterized in that: described horizontal part (102) is welded in draw-in groove (61).
10. hood fastener according to claim 1, it is characterized in that: also include and be positioned at hood (12) inwall, the clip plate (1) of outer wall, outer plate (2) respectively by locking piece (9), described handle (3) is positioned on outer plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520940222.1U CN205169590U (en) | 2015-11-23 | 2015-11-23 | But fast loading and unloading's aircraft bonnet fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520940222.1U CN205169590U (en) | 2015-11-23 | 2015-11-23 | But fast loading and unloading's aircraft bonnet fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205169590U true CN205169590U (en) | 2016-04-20 |
Family
ID=55733607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520940222.1U Expired - Fee Related CN205169590U (en) | 2015-11-23 | 2015-11-23 | But fast loading and unloading's aircraft bonnet fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205169590U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966946A (en) * | 2016-07-11 | 2016-09-28 | 江苏工力重机有限公司 | Lower belt housing of ship loader tripper car |
| CN107792701A (en) * | 2017-10-31 | 2018-03-13 | 佛山市高明基业冷轧钢板有限公司 | A kind of bearing block |
-
2015
- 2015-11-23 CN CN201520940222.1U patent/CN205169590U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966946A (en) * | 2016-07-11 | 2016-09-28 | 江苏工力重机有限公司 | Lower belt housing of ship loader tripper car |
| CN107792701A (en) * | 2017-10-31 | 2018-03-13 | 佛山市高明基业冷轧钢板有限公司 | A kind of bearing block |
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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: 20160420 Termination date: 20191123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |