CN208790532U - A kind of composite extendible drum apparatus - Google Patents
A kind of composite extendible drum apparatus Download PDFInfo
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- CN208790532U CN208790532U CN201821524671.8U CN201821524671U CN208790532U CN 208790532 U CN208790532 U CN 208790532U CN 201821524671 U CN201821524671 U CN 201821524671U CN 208790532 U CN208790532 U CN 208790532U
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- supporting leg
- fixedly connected
- slot
- drum apparatus
- block
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Abstract
The utility model discloses a kind of composite extendible drum apparatus, including the first supporting leg, the second supporting leg, third supporting leg and the 4th supporting leg, first supporting leg is located at the left side of the second supporting leg, the third supporting leg is located at the right side of the second supporting leg, 4th supporting leg is located at the right side of third supporting leg, and the first flexible drum apparatus ontology is provided at the top of the first supporting leg and the second supporting leg.The utility model is used cooperatively by inserted block, slot, card slot, the first loose slot, the second loose slot, fixed tubular slug, mandril, pipe inner slide, top plate, fixture block, the first spring, link block, the first wedge block, compression bar and the second wedge block, it is comparatively laborious to solve traditional composite extendible drum apparatus combination step, time-consuming and laborious problem, the composite extendible drum apparatus, which has, combines convenient advantage, the combined efficiency for improving composite extendible drum apparatus further improves the working efficiency of composite extendible drum apparatus.
Description
Technical field
The utility model relates to roller conveying apparatus technical field, specially a kind of composite extendible drum apparatus.
Background technique
Roller conveyor is suitable for the conveying of the parts goods such as all kinds of casees, packet, pallet, bulk cargo, small article or irregular object
Product need to be placed on pallet or convey in turnover box, can convey the very big material of piece weight, or bear biggish shock loading,
It is easy to be connected filtering between Roller conveyor, a plurality of Roller conveyor and other conveyers or the logistics delivery system of special plane complicated composition can be used
System, completes various process requirements.
Flexible drum apparatus is also one kind of roller conveyor, and flexible drum apparatus needs to combine in inadequate length, so
And traditional composite extendible drum apparatus combination step is comparatively laborious, and it is time-consuming and laborious, reduce composite extendible drum apparatus
Combined efficiency, further reduced the working efficiency of composite extendible drum apparatus.
Utility model content
The purpose of this utility model is to provide a kind of composite extendible drum apparatus, has and combine convenient advantage, solution
Comparatively laborious, the time-consuming and laborious problem of the composite extendible drum apparatus combination step for having determined traditional.
To achieve the above object, the utility model provides the following technical solutions: a kind of composite extendible drum apparatus, including
First supporting leg, the second supporting leg, third supporting leg and the 4th supporting leg, first supporting leg are located at a left side for the second supporting leg
Side, the third supporting leg are located at the right side of the second supporting leg, and the 4th supporting leg is located at the right side of third supporting leg, described
The first flexible drum apparatus ontology is provided at the top of first supporting leg and the second supporting leg, the third supporting leg and second is stretched
The second flexible drum apparatus ontology, first supporting leg, the second supporting leg, third are provided at the top of contracting drum apparatus ontology
The quantity of supporting leg and the 4th supporting leg is two, first supporting leg, the second supporting leg, third supporting leg and the 4th
The bottom of support leg passes through bearing and is connected with turning rolls, and the inner cavity of the turning rolls is connected with idler wheel by shaft.
Top and bottom on the right side of second supporting leg and the 4th supporting leg are fixedly connected to inserted block, and described first
Top and bottom on the left of support leg and third supporting leg offer slot, and the inserted block is located at the inner cavity of slot, two inserted blocks
Opposite side offers card slot, and the side of the slot inner cavity offers the first loose slot, first supporting leg and
The inside of three supporting legs offers the second loose slot, and second loose slot is located between two slots, second activity
Fixed tubular slug is fixedly connected on the left of slot inner cavity, the top and bottom of the fixed tubular slug are provided through mandril,
One end of the mandril extends to the inner cavity of fixed tubular slug and is fixedly connected with pipe inner slide, the pipe inner slide and fixing pipe
The inner wall of shape block is adapted, and the quantity of the pipe inner slide is two, and the mandril is through to the far from one end of pipe inner slide
The inner cavity of one loose slot is simultaneously fixedly connected with top plate, and the top plate is fixedly connected with fixture block, the fixture block far from the side of mandril
Side far from top plate extends to the inner cavity of card slot, and the top plate is fixedly connected with the first spring far from the side of fixture block, described
The one end of first spring far from top plate is fixedly connected with the inner wall of the first loose slot, and the quantity of first spring is two, institute
It states and is fixedly connected with link block on the right side of pipe inner slide, the right side of fixed tubular slug and fixation are through on the left of the link block
It is connected with the first wedge block, the right side opening of the fixed tubular slug is equipped with movable through slot compatible with link block, and described first
The right side of supporting leg and third supporting leg is provided through compression bar, and the left end of the compression bar extends to the inner cavity of the second loose slot
And it is fixedly connected with the second wedge block, second wedge block is used cooperatively with the first wedge block.
Preferably, the surface of the compression bar is arranged with second spring, and the left end of the second spring and the second wedge block are solid
Fixed connection, the right end of the second spring are fixedly connected with the inner wall of the second loose slot.
Preferably, the right end of the compression bar is fixedly connected with briquetting, and the diameter of the briquetting is greater than the diameter of compression bar.
Preferably, the two sides of the top plate are fixedly connected to sliding block, and the two sides of first loose slot inner cavity open up
There is sliding slot compatible with sliding block.
Preferably, it is fixedly connected with stabiliser bar between two the first supporting legs, the stabiliser bar is mutually fitted with the first supporting leg
Match.
Preferably, the card slot is adapted with fixture block, and the inserted block is adapted with slot.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by inserted block, slot, card slot, the first loose slot, the second loose slot, fixed tubular slug, mandril,
Pipe inner slide, top plate, fixture block, the first spring, link block, the first wedge block, compression bar and the second wedge block are used cooperatively, and are solved
Comparatively laborious, the time-consuming and laborious problem of traditional composite extendible drum apparatus combination step, composite extendible roller dress
It sets to have and combines convenient advantage, improve the combined efficiency of composite extendible drum apparatus, further improve combined type and stretch
The working efficiency of contracting drum apparatus.
2, the utility model is quickly resetted after enabling to the second wedge block to move, is kept away by the setting of second spring
Exempted to need user to adjust the second wedge-shaped block reset, by the setting of briquetting, when being capable of increasing user by moulded rod by
Pressure surface product, improves comfort level of the user by moulded rod when, by being used cooperatively for sliding block and sliding slot, can carry out to top plate
Limit, the case where shaking when avoiding movement of roof, improves stability when movement of roof, passes through setting for stabiliser bar
It sets, can be avoided the first supporting leg and unstable situation occur, increase the stability of the first supporting leg.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial enlarged view of A in the utility model Fig. 1；
Fig. 3 is the partial enlarged view of B in the utility model Fig. 1；
Fig. 4 is the left view of the utility model structure.
In figure: 1, the first supporting leg；2, the second supporting leg；3, third supporting leg；4, the 4th supporting leg；5, the first flexible rolling
Cylinder device noumenon；6, the second flexible drum apparatus ontology；7, turning rolls；8, idler wheel；9, inserted block；10, slot；11, card slot；12,
First loose slot；13, the second loose slot；14, fixed tubular slug；15, mandril；16, pipe inner slide；17, top plate；18, fixture block；
19, the first spring；20, link block；21, the first wedge block；22, movable through slot；23, compression bar；24, the second wedge block；25, second
Spring；26, briquetting；27, sliding block；28, sliding slot；29, stabiliser bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of composite extendible drum apparatus, including the
One supporting leg 1, the second supporting leg 2, third supporting leg 3 and the 4th supporting leg 4, the first supporting leg 1 are located at a left side for the second supporting leg 2
Side, third supporting leg 3 are located at the right side of the second supporting leg 2, and the 4th supporting leg 4 is located at the right side of third supporting leg 3, the first support
The top of leg 1 and the second supporting leg 2 is provided with the first flexible drum apparatus ontology 5, third supporting leg 3 and the second flexible roller dress
The top for setting ontology 6 is provided with the second flexible drum apparatus ontology 6, the first supporting leg 1, the second supporting leg 2, third supporting leg 3
Quantity with the 4th supporting leg 4 is two, the first supporting leg 1, the second supporting leg 2, third supporting leg 3 and the 4th supporting leg 4
Bottom pass through bearing and be connected with turning rolls 7, the inner cavity of turning rolls 7 is connected with idler wheel 8 by shaft.
The top and bottom on 4 right side of the second supporting leg 2 and the 4th supporting leg are fixedly connected to inserted block 9, the first supporting leg 1
Slot 10 is offered with the top and bottom in 3 left side of third supporting leg, inserted block 9 is located at the inner cavity of slot 10, two 9 phases of inserted block
Pair side offer card slot 11, the side of 10 inner cavity of slot offers the first loose slot 12, the first supporting leg 1 and third branch
The inside of support leg 3 offers the second loose slot 13, and the second loose slot 13 is located between two slots 10, in the second loose slot 13
Fixed tubular slug 14 is fixedly connected on the left of chamber, the top and bottom of fixed tubular slug 14 are provided through mandril 15, push up
One end of bar 15 extends to the inner cavity of fixed tubular slug 14 and is fixedly connected with pipe inner slide 16, pipe inner slide 16 and fixed tubulose
The inner wall of block 14 is adapted, and the quantity of pipe inner slide 16 is two, and mandril 15 is through to first far from one end of pipe inner slide 16
The inner cavity of loose slot 12 is simultaneously fixedly connected with top plate 17, and top plate 17 is fixedly connected with fixture block 18, fixture block far from the side of mandril 15
18 sides far from top plate 17 extend to the inner cavity of card slot 11, and top plate 17 is fixedly connected with the first spring far from the side of fixture block 18
19, the one end of the first spring 19 far from top plate 17 is fixedly connected with the inner wall of the first loose slot 12, and the quantity of the first spring 19 is
Two, the right side of pipe inner slide 16 is fixedly connected with link block 20, and the left side of link block 20 is through to the right side of fixed tubular slug 14
Side is simultaneously fixedly connected with the first wedge block 21, and the right side opening of fixed tubular slug 14 is equipped with movable through slot compatible with link block 20
22, the right side of the first supporting leg 1 and third supporting leg 3 is provided through compression bar 23, and it is living that the left end of compression bar 23 extends to second
The inner cavity of dynamic slot 13 is simultaneously fixedly connected with the second wedge block 24, and the second wedge block 24 is used cooperatively with the first wedge block 21.
In the utility model: the surface of compression bar 23 is arranged with second spring 25, the left end of second spring 25 and the second wedge shape
Block 24 is fixedly connected, and the right end of second spring 25 is fixedly connected with the inner wall of the second loose slot 13, passes through setting for second spring 25
It sets, is quickly resetted after enabling to the second wedge block 24 to move, avoid the need for user and adjust the reset of the second wedge block 24.
In the utility model: the right end of compression bar 23 is fixedly connected with briquetting 26, and the diameter of briquetting 26 is greater than the straight of compression bar 23
Diameter, by the setting of briquetting 26, pressing area when being capable of increasing user by moulded rod 23 improves user by moulded rod
Comfort level when 23.
In the utility model: the two sides of top plate 17 are fixedly connected to sliding block 27, and the two sides of 12 inner cavity of the first loose slot are equal
Sliding slot 28 compatible with sliding block 27 is offered, by being used cooperatively for sliding block 27 and sliding slot 28, top plate 17 can be limited
Position avoids the case where shaking when top plate 17 moves, and improves stability when top plate 17 moves.
In the utility model: being fixedly connected with stabiliser bar 29, stabiliser bar 29 and the first support between two the first supporting legs 1
Leg 1 is adapted, and by the setting of stabiliser bar 29, can be avoided the first supporting leg 1 and unstable situation occurs, increase by the first supporting leg
1 stability.
In the utility model: card slot 11 is adapted with fixture block 18, and inserted block 9 is adapted with slot 10.
Working principle: when the utility model is used, user presses moulded rod 23, and compression bar 23 drives the second wedge block 24 fortune
Dynamic, the second wedge block 24 drives two the first wedge blocks 21 to move toward one another, and the first wedge block 21 drives link block 20 logical in activity
The inner cavity of slot 22 moves, and two link blocks 20 drive two pipe inner slides 16 to move toward one another in the inner cavity of fixed tubular slug 14, and two
A pipe inner slide 16 drives two mandrils 15 to move toward one another, and mandril 15 drives top plate 17 to move and compresses the first spring 19, top plate
17 drive fixture block 18 to be detached from the inner cavity of slot 10, and inserted block 9 can be inserted into the inner cavity of slot 10, compression bar 23 is unclamped, utilize first
The restoring force of spring 19 drives top plate 17 to move, and top plate 17 drives fixture block 18 to enter the inner cavity of card slot 11, that is, can reach combination side
Just purpose drives fixture block 18 to be detached from the inner cavity of card slot 11, can will insert from 10 inner cavity of slot otherwise user presses moulded rod 23
Block 9 is extracted out, and then achievees the purpose that convenient disassembly.
In summary: the composite extendible drum apparatus passes through inserted block 9, slot 10, card slot 11, the first loose slot 12,
Two loose slots 13, fixed tubular slug 14, mandril 15, pipe inner slide 16, top plate 17, fixture block 18, the first spring 19, link block 20,
First wedge block 21, compression bar 23 and the second wedge block 24 are used cooperatively, and solve traditional composite extendible drum apparatus group
Close comparatively laborious, the time-consuming and laborious problem of step.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of composite extendible drum apparatus, including the first supporting leg (1), the second supporting leg (2), third supporting leg (3) and
4th supporting leg (4), it is characterised in that: first supporting leg (1) is located at the left side of the second supporting leg (2), the third branch
Support leg (3) is located at the right side of the second supporting leg (2), and the 4th supporting leg (4) is located at the right side of third supporting leg (3), described
The first flexible drum apparatus ontology (5), the third support are provided at the top of first supporting leg (1) and the second supporting leg (2)
It is provided with the second flexible drum apparatus ontology (6) at the top of leg (3) and the second flexible drum apparatus ontology (6), described first
Support leg (1), the second supporting leg (2), third supporting leg (3) and the 4th supporting leg (4) quantity be two, first support
Leg (1), the second supporting leg (2), third supporting leg (3) and the 4th supporting leg (4) bottom pass through bearing and be connected with rolling
The inner cavity of wheel carrier (7), the turning rolls (7) is connected with idler wheel (8) by shaft；
Top and bottom on the right side of second supporting leg (2) and the 4th supporting leg (4) are fixedly connected to inserted block (9), described
Top and bottom on the left of first supporting leg (1) and third supporting leg (3) offer slot (10), and the inserted block (9) is located at
The inner cavity of slot (10), two opposite sides of inserted block (9) offer card slot (11), and the side of slot (10) inner cavity is opened
Equipped with the first loose slot (12), the inside of first supporting leg (1) and third supporting leg (3) offers the second loose slot
(13), second loose slot (13) is located between two slots (10), and the left side of the second loose slot (13) inner cavity is fixed
It is connected with fixed tubular slug (14), the top and bottom of the fixed tubular slug (14) are provided through mandril (15), described
One end of mandril (15) extends to the inner cavity of fixed tubular slug (14) and is fixedly connected with pipe inner slide (16), the pipe inner slide
(16) it is adapted with the inner wall of fixed tubular slug (14), the quantity of the pipe inner slide (16) is two, and the mandril (15) is remote
One end from pipe inner slide (16) is through to the inner cavity of the first loose slot (12) and is fixedly connected with top plate (17), the top plate
(17) side far from mandril (15) is fixedly connected with fixture block (18), and the fixture block (18) extends to far from the side of top plate (17)
The inner cavity of card slot (11), the top plate (17) are fixedly connected with the first spring (19) far from the side of fixture block (18), and described first
Spring (19) is fixedly connected far from the one end of top plate (17) with the inner wall of the first loose slot (12), the number of first spring (19)
Amount is two, is fixedly connected with link block (20) on the right side of the pipe inner slide (16), the left side of the link block (20) is run through
It to the right side for fixing tubular slug (14) and is fixedly connected with the first wedge block (21), is opened up on the right side of the fixed tubular slug (14)
There is compatible movable through slot (22) with link block (20), the right side of first supporting leg (1) and third supporting leg (3) is passed through
It wears and is equipped with compression bar (23), the left end of the compression bar (23) extends to the inner cavity of the second loose slot (13) and is fixedly connected with second
Wedge block (24), second wedge block (24) are used cooperatively with the first wedge block (21).
2. a kind of composite extendible drum apparatus according to claim 1, it is characterised in that: the surface of the compression bar (23)
It is arranged with second spring (25), the left end of the second spring (25) is fixedly connected with the second wedge block (24), second bullet
The right end of spring (25) is fixedly connected with the inner wall of the second loose slot (13).
3. a kind of composite extendible drum apparatus according to claim 1, it is characterised in that: the right end of the compression bar (23)
It is fixedly connected with briquetting (26), the diameter of the briquetting (26) is greater than the diameter of compression bar (23).
4. a kind of composite extendible drum apparatus according to claim 1, it is characterised in that: the two sides of the top plate (17)
It is fixedly connected to sliding block (27), the two sides of the first loose slot (12) inner cavity offer and sliding block (27) compatible cunning
Slot (28).
5. a kind of composite extendible drum apparatus according to claim 1, it is characterised in that: two the first supporting legs (1)
Between be fixedly connected with stabiliser bar (29), the stabiliser bar (29) is adapted with the first supporting leg (1).
6. a kind of composite extendible drum apparatus according to claim 1, it is characterised in that: the card slot (11) and fixture block
(18) it is adapted, the inserted block (9) is adapted with slot (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821524671.8U CN208790532U (en) | 2018-09-18 | 2018-09-18 | A kind of composite extendible drum apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821524671.8U CN208790532U (en) | 2018-09-18 | 2018-09-18 | A kind of composite extendible drum apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208790532U true CN208790532U (en) | 2019-04-26 |
Family
ID=66210048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821524671.8U Active CN208790532U (en) | 2018-09-18 | 2018-09-18 | A kind of composite extendible drum apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208790532U (en) |
-
2018
- 2018-09-18 CN CN201821524671.8U patent/CN208790532U/en active Active
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