CN209226036U - Support frame is used in a kind of replacement of idler for belt conveyer - Google Patents
Support frame is used in a kind of replacement of idler for belt conveyer Download PDFInfo
- Publication number
- CN209226036U CN209226036U CN201822134998.0U CN201822134998U CN209226036U CN 209226036 U CN209226036 U CN 209226036U CN 201822134998 U CN201822134998 U CN 201822134998U CN 209226036 U CN209226036 U CN 209226036U
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- plate
- support
- splice plate
- jack
- scissor
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- Belt Conveyors (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a kind of idler for belt conveyer replacement support frames, belong to idler for belt conveyer replacement equipment technical field.Its technical solution are as follows: including bottom plate, scissor-like jack, support rod, support plate and upper splice plate;The scissor-like jack is fixed on bottom plate;The top of the scissor-like jack and the center of support plate lower surface are detachably connected;Support rod is also detachably connected between the scissor-like jack and support plate;The upper splice plate is equipped with two pieces;The upper splice plate is that one end sets reeded concave shape plate;The both ends of the support plate can be inserted into respectively in the groove of two upper splice plates.The utility model provides enough spaces for the replacement of carrying roller, only needs a people that completion can be operated, not only saves manpower, also improve safety coefficient when operation.
Description
Technical field
The utility model relates to idler for belt conveyer to replace equipment technical field, more particularly to a kind of belt conveyor
Carrier roller replacing support frame.
Background technique
Belt conveyor will cause three carrying rollers or flat of support belt when continuously ceaselessly operating carries out material conveying
The abrasion of carrying roller, needs replacing carrying roller.
The method of currently used replacement idler for belt conveyer is to tilt adhesive tape using crowbar, make belt and carrying roller it
Between generate and be greater than roller carrier shaft, distance more than support height, but since belt self weight and tensile force are larger, cause to tilt work
Time-consuming and laborious, one can not replace belt roller, need multiple-person cooperative work, and cost of labor is too high.Also, using half the circumference of the sleeve where it joins the shoulder thick stick
When method replaces carrying roller, safety accident is also easily caused.
Utility model content
The utility model provides a kind of idler for belt conveyer replacement support frame, is set scissor-like jack by bottom plate
In on roller rack, support plate is increased by hand scissor-like jack, until support plate jacks up upper layer belt to suitable
After height, then carrying roller is replaced, provide enough spaces for the replacement of carrying roller, only needs a people that completion can be operated, no
Manpower is only saved, safety coefficient when operation is also improved.
The technical solution of the utility model are as follows:
A kind of idler for belt conveyer replacement support frame, including bottom plate, scissor-like jack, support rod, support plate and on
Splice plate;The scissor-like jack is fixed on bottom plate;The top of the scissor-like jack and the centre bit of support plate lower surface
It sets and is detachably connected;Support rod is also detachably connected between the scissor-like jack and support plate;The upper splice plate is set
There are two pieces;The upper splice plate is that one end sets reeded concave shape plate;The both ends of the support plate can be inserted into respectively on two
In the groove of splice plate;On the upper splice plate, positioned at the two sides of groove, it is equipped at intervals with multiple threaded holes;In the support plate,
Threaded hole also is provided on position corresponding with upper splice plate threaded hole;The upper splice plate and support plate are bolted company
It connects.
It preferably, further include lower splice plate;The lower splice plate is equipped with two pieces;The lower splice plate is that one end is equipped with groove
Concave shape plate;The both ends of the bottom plate can be inserted into respectively in the groove of two lower splice plates;On the lower splice plate, it is located at recessed
The two sides of slot are equipped at intervals with multiple threaded holes;On the bottom plate, spiral shell also is provided on position corresponding with lower splice plate threaded hole
Pit;The lower splice plate and bottom plate are bolted to connection.
It preferably, further include lower splice plate;The lower splice plate is equipped with two pieces;One end of the lower splice plate, which is equipped with, to be slided
Road;The both ends of the bottom plate can be inserted into respectively in two lower splice plates along slideway;On the lower splice plate, positioned at the two of slideway
Side is equipped at intervals with multiple threaded holes;On the bottom plate, threaded hole also is provided on position corresponding with lower splice plate threaded hole;
The lower splice plate and bottom plate are bolted to connection.
Preferably, the top of the scissor-like jack is threadedly coupled with the center of support plate lower surface.
Preferably, one end of the support rod is threadedly coupled with the top of scissor-like jack;The other end of the support rod
It is threadedly coupled with the center of support plate lower surface.
Preferably, the bottom plate, support rod, support plate and upper splice plate are made of steel.
The utility model has the following beneficial effects:
It, will by hand scissor-like jack 1. scissor-like jack is placed on roller rack by the utility model by bottom plate
Support plate increases, until support plate jacks up upper layer belt to after suitable height, then replaces to carrying roller.It is practical by this
Novel support frame provides enough spaces for the replacement of carrying roller, only needs a people that completion can be operated, not only saves people
Power also improves safety coefficient when operation.
2. cannot still upper layer belt be jacked up the height to suitable replacement carrying roller by being increased to highest length in scissor-like jack
When, it can be fixedly connected with upper support bar between support plate and scissor-like jack, support plate is enable to jack up upper layer belt to suitable
The height for closing replacement carrying roller expands suitable so that the support frame of the utility model can adapt to the belt conveyor of various specifications
Use range.
3. when the upper layer belt width to be supported is larger, can in the both ends grafting of support plate splice plate, pass through tune
Bolted position between splice plate and support plate, makes support plate extend to suitable length on section, to adapt to various width
Belt.
4. it is different according to the carrying roller type to be replaced, and rotatably upper splice plate, it is allowed to be formed suitably with support plate
It is fixed again after angle to keep its shape consistent with carrying roller shape on the supporting plate, to adapt to flat carrier roller conveyer and of various shapes
Three roller conveyors.
5. bottom plate is too small during the operation, when causing support frame shakiness, can under the grafting of bottom plate both ends splice plate, root
According to the specification for the belt to be supported, lower bolted position between splice plate and bottom plate is adjusted, so that bottom plate extends to conjunction
Suitable length, use are more flexible.
6. support rod, upper splice plate and lower splice plate removably connect on the support frame, convenient for splitting,
It is easy to carry.
Detailed description of the invention
Fig. 1 is structural schematic diagram when the utility model replaces three carrying rollers.
Fig. 2 is the top view of splice plate on the utility model.
Fig. 3 is structural schematic diagram when the utility model replaces flat carrier roller.
Fig. 4 is the top view of lower splice plate in the embodiments of the present invention 2.
Fig. 5 is the main view of lower splice plate in the embodiments of the present invention 2.
Description of symbols: 1- bottom plate, 2- scissor-like jack, 3- support rod, 4- support plate, the upper splice plate of 5-, 6- groove,
Splice plate, 10- slideway under 7- threaded hole, 8- bolt, 9-.
Specific embodiment
The technology of the utility model is described in detail in the utility model in order to better understand with specific embodiment below
Scheme, but the utility model is not limited thereto.
Embodiment 1
As shown in Figs. 1-2, it present embodiments provides a kind of idler for belt conveyer replacement support frame, including bottom plate 1, cuts
Formula jack 2, support rod 3, support plate 4 and upper splice plate 5;The scissor-like jack 2 is fixed on bottom plate 1;The scissors thousand
The top on jin top 2 is threadedly coupled with the center of 4 lower surface of support plate;One end of the support rod 3 and scissor-like jack 2
Top is threadedly coupled;The other end of the support rod 3 is threadedly coupled with the center of 4 lower surface of support plate;The upper splicing
Plate 5 is equipped with two pieces;The upper splice plate 5 is the concave shape plate that one end is equipped with groove 6;The both ends of the support plate 4 can insert respectively
In the groove 6 for entering two upper splice plates 5;On the upper splice plate 5, positioned at the two sides of groove 6, it is equipped at intervals with multiple threaded holes 7;
In the support plate 4, threaded hole 7 also is provided on position corresponding with upper 5 threaded hole 7 of splice plate;The upper splice plate 5 and branch
Fagging 4 is fixedly connected by bolt 8.
When replacing carrying roller using the support frame of the present embodiment, bottom plate 1 is placed on the suitable position of roller rack, is then led to
Hand 2 lift support plate 4 of scissor-like jack is crossed, until support plate 4 jacks up the upper layer belt of conveyer to after suitable height,
Carrying roller can replace.It is reversed to shake scissor-like jack 2 after replacement, decline support plate 4, conveyer
After upper layer belt is laid down, removes support frame and fulfil assignment.
The roller rack of different size conveyer to upper layer belt distance can difference, when scissor-like jack 2 increases
To after limiting altitude, still cannot by upper layer belt jack up to it is suitable replacement carrying roller height when, can be very heavy in support plate 4 and scissors
It is fixedly connected with upper support bar 3 between top 2, so that upper layer belt can be jacked up the height to suitable replacement carrying roller by support plate 4, is made
With more flexible.
For three roller belt conveyors, can in the both ends grafting of support plate 4 splice plate 5, splice plate 5 in rotation,
The shape for forming it with support plate 4 is consistent with three carrying roller shapes, is then fixed on bolt 8 properly according to the width of belt
Threaded hole 7 on.
As shown in figure 3, when the upper layer belt width to be supported is larger, being supported for flat carrier roller belt conveyor
Splice plate 5 in the both ends grafting of plate 4, splice plate 5 is parallel with support plate 4 in adjusting, then spells according in the width adjusting of belt
The position that bolt 8 connects between fishplate bar 5 and support plate 4, makes support plate 4 extend to suitable length.
In this way, the support frame of the present embodiment can be according to the carrying roller type to be replaced, splice plate 5 and support plate in adjustment
Angle between 4, to adapt to flat carrier roller belt conveyor and three roller belt conveyor of various shapes.
The idler for belt conveyer replacement support frame of the present embodiment, provides enough spaces for the replacement of carrying roller, only
It needs a people that completion can be operated, not only saves manpower, also improve safety coefficient when operation.Also, support rod 3, upper spelling
Fishplate bar 5 and lower splice plate 9 removably connect on the support frame, convenient for split, it is easy to carry.
Embodiment 2
It further include lower splice plate 9;The lower splice plate 9 is equipped with two pieces;The lower splice plate 9 is that one end is equipped with groove 6
Concave shape plate;The both ends of the bottom plate 1 can be inserted into respectively in the groove 6 of two lower splice plates 9;On the lower splice plate 9, it is located at
The two sides of groove 6 are equipped at intervals with multiple threaded holes 7;On the bottom plate 1, on position corresponding with lower 9 threaded hole 7 of splice plate
It also is provided with threaded hole 7;The lower splice plate 9 is fixedly connected with bottom plate 1 by bolt 8.
Embodiment 3
It as illustrated in figures 4-5, further include lower splice plate 9;The lower splice plate 9 is equipped with two pieces;One end of the lower splice plate 9
Equipped with slideway 10;The both ends of the bottom plate 1 can be inserted into respectively in two lower splice plates 9 along slideway 10;On the lower splice plate 9,
Positioned at the two sides of slideway 10, it is equipped at intervals with multiple threaded holes 7;On the bottom plate 1, position corresponding with lower 9 threaded hole 7 of splice plate
It sets and also is provided with threaded hole 7;The lower splice plate 9 is fixedly connected with bottom plate 1 by bolt 8.
For the support frame of embodiment 2 and 3, when upper layer belt is heavier or the bottom plate 1 of support frame is smaller, cause to support
When frame places unstable, splice plate 9 it can be spliced under adjusting according to the specification for the belt to be supported under the both ends grafting of bottom plate 1
The position that bolt 8 connects between plate 9 and bottom plate 1, makes bottom plate 1 extend to suitable length, places so that support frame is stablized.
Specific embodiment of the present utility model is described in detail in conjunction with attached drawing above, but the utility model is not
It is limited to the detail of above embodiment, those skilled in the art are in the technical solution of the utility model range
Interior made modification, addition or replacement, also belong to the protection scope of the utility model.
It is further to note that in the case of no contradiction, between each different embodiment of the utility model
It can also in any combination, as long as it, without prejudice to the thought of the utility model, equally should be considered as disclosed in the utility model
Content.
Claims (6)
1. a kind of idler for belt conveyer replacement support frame, it is characterised in that:
Including bottom plate, scissor-like jack, support rod, support plate and upper splice plate;
The scissor-like jack is fixed on bottom plate;
The top of the scissor-like jack and the center of support plate lower surface are detachably connected;
Support rod is also detachably connected between the scissor-like jack and support plate;
The upper splice plate is equipped with two pieces;
The upper splice plate is that one end sets reeded concave shape plate;
The both ends of the support plate can be inserted into respectively in the groove of two upper splice plates;
On the upper splice plate, positioned at the two sides of groove, it is equipped at intervals with multiple threaded holes;
In the support plate, threaded hole also is provided on position corresponding with upper splice plate threaded hole;
The upper splice plate and support plate are bolted to connection.
2. idler for belt conveyer replacement support frame as described in claim 1, it is characterised in that:
It further include lower splice plate;
The lower splice plate is equipped with two pieces;
The lower splice plate is that one end sets reeded concave shape plate;
The both ends of the bottom plate can be inserted into respectively in the groove of two lower splice plates;
On the lower splice plate, positioned at the two sides of groove, it is equipped at intervals with multiple threaded holes;
On the bottom plate, threaded hole also is provided on position corresponding with lower splice plate threaded hole;
The lower splice plate and bottom plate are bolted to connection.
3. idler for belt conveyer replacement support frame as described in claim 1, it is characterised in that:
It further include lower splice plate;
The lower splice plate is equipped with two pieces;
One end of the lower splice plate is equipped with slideway;
The both ends of the bottom plate can be inserted into respectively in two lower splice plates along slideway;
On the lower splice plate, positioned at the two sides of slideway, it is equipped at intervals with multiple threaded holes;
On the bottom plate, threaded hole also is provided on position corresponding with lower splice plate threaded hole;
The lower splice plate and bottom plate are bolted to connection.
4. idler for belt conveyer replacement support frame as described in claim 1, it is characterised in that: the scissor-like jack
Top is threadedly coupled with the center of support plate lower surface.
5. idler for belt conveyer replacement support frame as described in claim 1, it is characterised in that: one end of the support rod
It is threadedly coupled with the top of scissor-like jack;The other end of the support rod and the center screw thread of support plate lower surface connect
It connects.
6. idler for belt conveyer as described in claim 1 replacement support frame, it is characterised in that: the bottom plate, support rod,
Support plate and upper splice plate are made of steel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201822134998.0U CN209226036U (en) | 2018-12-19 | 2018-12-19 | Support frame is used in a kind of replacement of idler for belt conveyer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201822134998.0U CN209226036U (en) | 2018-12-19 | 2018-12-19 | Support frame is used in a kind of replacement of idler for belt conveyer |
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CN209226036U true CN209226036U (en) | 2019-08-09 |
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CN201822134998.0U Active CN209226036U (en) | 2018-12-19 | 2018-12-19 | Support frame is used in a kind of replacement of idler for belt conveyer |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112678429A (en) * | 2020-12-18 | 2021-04-20 | 山推工程机械股份有限公司 | Loader attachment for replacing carrier roller of belt conveyor and using method thereof |
-
2018
- 2018-12-19 CN CN201822134998.0U patent/CN209226036U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112678429A (en) * | 2020-12-18 | 2021-04-20 | 山推工程机械股份有限公司 | Loader attachment for replacing carrier roller of belt conveyor and using method thereof |
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