CN207329518U - A kind of spiral electrodeless adjusting apparatus - Google Patents
A kind of spiral electrodeless adjusting apparatus Download PDFInfo
- Publication number
- CN207329518U CN207329518U CN201721333481.3U CN201721333481U CN207329518U CN 207329518 U CN207329518 U CN 207329518U CN 201721333481 U CN201721333481 U CN 201721333481U CN 207329518 U CN207329518 U CN 207329518U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- sliding block
- carrying roller
- spiral
- threaded rod
- 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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Abstract
It the utility model is related to a kind of spiral electrodeless adjusting apparatus, including bottom plate, the bottom plate is equipped with carrying roller bottom plate, one end of the carrying roller bottom plate is hinged with bottom plate, the bottom plate is equipped with guide post and the sliding block on guide post, in one port of the other end insertion sliding block of the carrying roller bottom plate, threaded rod is bolted with the guide post vertically, the sliding block is connected to the bottom of threaded rod.The structure of the spiral electrodeless adjusting apparatus is simple.
Description
Technical field
A kind of spiral electrodeless adjusting apparatus is the utility model is related to, the plane turning applied to curve belt conveyer is led
Domain.
Background technology
Ribbon conveyer is the important equipment in bulk material conveying equipment, and curve belt conveyer is one kind in conveyer,
Curve belt conveyer turns to turn naturally by Laws of Mechanics by natural deflecting in terms of plane turning reaches the conveying of flat belt curve
Purpose, realize that the important additional basic measures that nature is turned are that roller station inner curve is raised, form bend horizontal angle due to lifting at the inside γ（Such as
Shown in Fig. 3）.The purpose is to reduce radius of turn, then steady trun is easily achieved.Certainly radius of turn can be made smaller more greatly, but
Crossing conference makes the outside side roll of conveying material cause to spill material.It is theoretical and facts have proved that correction angle due to the force of gravity γ≤5 ° are advisable, generally take γ=
3 °~5 °, the γ limit can reach 7 °.Conventional idler group inner curve is raised mechanism and can only be adjusted by certain angle（Such as
By 1 °）, can not realize electrodeless adjustment, adaptability is low, is only used in the case of several special operating modes, correction angle due to the force of gravity angle adjusted
Journey is complicated.
Utility model content
In view of the deficiencies in the prior art, technical problem to be solved in the utility model is to provide a kind of spiral electrodeless tune
Engagement positions, are not only simple in structure, and convenient and efficient.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of spiral electrodeless adjusting apparatus, bag
Bottom plate is included, the bottom plate is equipped with carrying roller bottom plate, and one end of the carrying roller bottom plate is hinged with bottom plate, and the bottom plate is equipped with guide post
And the sliding block on guide post, the other end of the carrying roller bottom plate are inserted into a port of sliding block, vertical spiral shell on the guide post
Threaded rod is connected to, the sliding block is connected to the bottom of threaded rod.
Preferably, one end upper surface of the bottom plate is bolted with two right angle bearings, one end following table of the carrying roller bottom plate
Face is bolted with two right angle bearings, through axis pin between two right angle bearings of the bottom plate and two right angle bearings of carrying roller bottom plate
Connection, is realized hinged.
Preferably, the guide post is screwed onto the other end of bottom plate, and the guide post is internally provided with cavity, and the sliding block is embedded
In being slided up and down on cavity, the side wall of the guide post is equipped with the straight slot identical with cavity, the other end of the carrying roller bottom plate
Cavity is inserted into along straight slot.
Preferably, the inside of the sliding block is hollow-core construction, and the side wall of the sliding block is equipped with for the another of carrying roller bottom plate
The port of insertion is held, the port is with straight slot towards carrying roller bottom plate direction.
Preferably, the threaded rod is spirally connected with the upper cover body at the top of guide post, and the top of the threaded rod is equipped with rotation hand wheel,
The bottom of the threaded rod is inserted into inside hollow sliding block from the top surface of sliding block, and the upper and lower of the top surface of the sliding block is equipped with set
Annular slab on threaded rod, the annular slab top on the threaded rod of lower section with being bolted with nut.
Preferably, the side wall of the sliding block is equipped with the installation notch towards boring structure.
Compared with prior art, the utility model has the advantages that：The structure of the spiral electrodeless adjusting apparatus
Simply, one end of carrying roller bottom plate is hinged, and in a port of other end insertion sliding block, is slided up and down when threaded rod rotates band movable slider
When, the other end of carrying roller bottom plate can be raised or lowered, and realize the electrodeless adjustment of carrying roller bend horizontal angle due to lifting at the inside, easy to operate,
It is simple efficient.
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the organigram of the utility model embodiment.
Fig. 2 is the connection diagram of threaded rod and sliding block in the utility model embodiment.
Fig. 3 is the roller station bend horizontal angle due to lifting at the inside schematic diagram of curve belt conveyer.
Embodiment
For allow the utility model features described above and advantage can become apparent, special embodiment below, and coordinate attached drawing,
It is described in detail below.
As shown in Fig. 1 ~ 3, a kind of spiral electrodeless adjusting apparatus, including bottom plate 1, the bottom plate are equipped with carrying roller bottom plate 2,
One end of the carrying roller bottom plate is hinged with bottom plate, and the bottom plate is equipped with guide post 3 and the sliding block 4 on guide post, the support
In one port 5 of the other end insertion sliding block of roller bottom plate, threaded rod 6 is bolted with the guide post vertically, the sliding block is connected to
The bottom of threaded rod.
In the utility model embodiment, one end upper surface of the bottom plate is bolted with two right angle bearings 7, the carrying roller
One end lower surface of bottom plate is bolted with two right angle bearings, two right angle bearings of the bottom plate and two right angles of carrying roller bottom plate
Connect, realize hinged through axis pin 8 between bearing.
In the utility model embodiment, the guide post is screwed onto the other end of bottom plate, and the guide post is internally provided with sky
Chamber 9, the sliding block are embedded on cavity and slide up and down, and the side wall of the guide post is equipped with the straight slot 10 identical with cavity, institute
The other end for stating carrying roller bottom plate is inserted into cavity along straight slot.
In the utility model embodiment, the inside of the sliding block is hollow-core construction, and the side wall of the sliding block, which is equipped with, to be used for
The port of the other end insertion of carrying roller bottom plate, the other end of carrying roller bottom plate are inserted into port, are used for realization the other end of carrying roller bottom plate
Lifted with sliding block, the port is with straight slot towards carrying roller bottom plate direction.
In the utility model embodiment, the threaded rod is spirally connected with the upper cover body 11 at the top of guide post, the threaded rod
Top is equipped with rotation hand wheel 12, and the bottom of the threaded rod is inserted into inside hollow sliding block from the top surface of sliding block, the sliding block
The upper and lower of top surface is equipped with the annular slab 13 being sleeved on threaded rod, and the annular slab top on the threaded rod of lower section with being spirally connected
There is nut 14.
In the utility model embodiment, the side wall of the sliding block is equipped with the installation notch towards boring structure
15, the installation of nut and annular slab can be carried out by installation notch.
In the utility model embodiment, the carrying roller bottom plate is used to install roller station, and with the roller rack of roller station
Connection.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Go out other various forms of spiral electrodeless adjusting apparatus.All equivalent changes done according to present utility model application the scope of the claims with
Modification, should all belong to the covering scope of the utility model.
Claims (6)
- A kind of 1. spiral electrodeless adjusting apparatus, it is characterised in that：Including bottom plate, the bottom plate is equipped with carrying roller bottom plate, described One end of carrying roller bottom plate is hinged with bottom plate, and the bottom plate is equipped with guide post and the sliding block on guide post, the carrying roller bottom plate The other end insertion sliding block a port in, threaded rod is bolted with the guide post vertically, the sliding block is connected to threaded rod Bottom.
- 2. spiral electrodeless adjusting apparatus according to claim 1, it is characterised in that：One end upper surface spiral shell of the bottom plate Two right angle bearings are connected to, one end lower surface of the carrying roller bottom plate is bolted with two right angle bearings, and two of the bottom plate are straight Axis connection is sold between angle bearing and two right angle bearings of carrying roller bottom plate, is realized hinged.
- 3. spiral electrodeless adjusting apparatus according to claim 1, it is characterised in that：The guide post is screwed onto the another of bottom plate One end, the guide post are internally provided with cavity, and the sliding block is embedded on cavity and slides up and down, and the side wall of the guide post is set There is the straight slot identical with cavity, the other end of the carrying roller bottom plate is inserted into cavity along straight slot.
- 4. spiral electrodeless adjusting apparatus according to claim 3, it is characterised in that：The inside of the sliding block is hollow knot Structure, the side wall of the sliding block are equipped with the port being inserted into for the other end of carrying roller bottom plate, and the port is with straight slot towards carrying roller Bottom plate direction.
- 5. spiral electrodeless adjusting apparatus according to claim 1, it is characterised in that：At the top of the threaded rod and guide post Upper cover body is spirally connected, and the top of the threaded rod is equipped with rotation hand wheel, and the top surface insertion of bottom from the sliding block of the threaded rod is hollow Sliding block inside, the upper and lower of the top surface of the sliding block is equipped with the annular slab being sleeved on threaded rod, above the annular slab with Nut is bolted with the threaded rod of lower section.
- 6. spiral electrodeless adjusting apparatus according to claim 5, it is characterised in that：The side wall of the sliding block is equipped with logical Toward the installation notch of internal hollow-core construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721333481.3U CN207329518U (en) | 2017-10-17 | 2017-10-17 | A kind of spiral electrodeless adjusting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721333481.3U CN207329518U (en) | 2017-10-17 | 2017-10-17 | A kind of spiral electrodeless adjusting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207329518U true CN207329518U (en) | 2018-05-08 |
Family
ID=62364684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721333481.3U Expired - Fee Related CN207329518U (en) | 2017-10-17 | 2017-10-17 | A kind of spiral electrodeless adjusting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207329518U (en) |
-
2017
- 2017-10-17 CN CN201721333481.3U patent/CN207329518U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180508 Termination date: 20201017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |