CN208897717U - A kind of plum tube - Google Patents
A kind of plum tube Download PDFInfo
- Publication number
- CN208897717U CN208897717U CN201821556938.1U CN201821556938U CN208897717U CN 208897717 U CN208897717 U CN 208897717U CN 201821556938 U CN201821556938 U CN 201821556938U CN 208897717 U CN208897717 U CN 208897717U
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- Prior art keywords
- connecting tube
- extension board
- tube
- plum
- connection sheet
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Abstract
The utility model relates to a kind of tubing, in particular to a kind of plum tube, for solve the problems, such as plum tube in the prior art due to the presence of through hole stacks so as to cause transport when space waste, the utility model includes the connecting tube that several adjacent walls abut against, its drip irrigation device is to be provided with the fixation kit for fixing and separating two connecting tubes between the adjacent connecting tube of two of them, remaining connecting tube and its runner assembly only circumferentially rotated for being drivingly connected pipe is respectively provided between the connecting tube of two sides, dismantling adjustment is carried out to the positional relationship between several connecting tubes, reach reduce because through hole presence and caused by space waste.
Description
Technical field
The utility model relates to a kind of tubing, in particular to a kind of plum tube.
Background technique
Plum tube is to be formulated a kind of manufactured communication tubing of plum blossom-shaped plus other using PVC particle as main material, this
Kind pipe material inner wall is smooth, can directly wear cable, and rigidity is good, and use value is high, and the service life is long.It is mainly used for movement, Tie Tong, connection
The communication cables protecting pipes such as logical, Netcom, broadcasting and TV.
As described in Figure 1, in the prior art, plum tube includes that several adjacent walls abut fixed connecting tube 1, several
Hollow through hole 2 is formed between connecting tube 1, through hole 2 is surrounded by the side wall of several connecting tubes 1, and cable passes through connecting tube 1
Or through hole 2, to realize the protection to cable.
But this plum tube is due to the presence of through hole, so that be easy to causeing the wave in space when transport stacks
Take.
Utility model content
The purpose of the utility model is to provide a kind of plum tubes, several connecting tubes tile when transport stacks and place,
The occupied space of through hole is reduced, to have the effect of that improving plum tube transport stacks space utilization rate.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of plum tube is set between the adjacent connecting tube of two of them including the connecting tube that several adjacent walls abut against
Be equipped with the fixation kit for fixing and separating two connecting tubes, remaining connecting tube and its be respectively arranged between the connecting tube of two sides
There is the runner assembly only circumferentially rotated for being drivingly connected pipe.
Through the above technical solutions, being separated by the fixation kit connecting tube adjacent to two of them, and by turning
Dynamic component realizes the rotation of remaining connecting tube circumferentially, to carry out dismantling tune to the positional relationship between several connecting tubes
It is whole, the through hole surrounded in the prior art by the tube wall of several connecting tubes is destroyed, and will be several by several runner assemblies
Root connecting tube turns to while when parastate, is superimposed and places convenient for the abutting of the plum tubes after several dismantlings, reduce because
The presence of through hole and caused by space waste the phenomenon that.
In being transported, due to the rotation of several connecting tubes for state parallel simultaneously after, due under overlaying state
Every connecting tube abuts stress with adjacent plum tube, to have the purpose for improving plum tube force stability, so that plum
Floral tube not cracky.
When needing to install plum tube progress cable protection, each connecting tube is driven to carry out circumferential turn by runner assembly
It is dynamic, and corresponding two connecting tubes are fixed by fixation kit, the side wall of adjacent connecting tube abuts at this time, to realize
The fixation of plum tube.
Further, the runner assembly includes being respectively fixedly connected in the first connection sheet and second on connecting tube side wall
Connection sheet and be plugged in the second connection sheet of the first connection sheet and adjacent connecting tube and with connecting tube grafting disposed in parallel
Part.
Through the above technical solutions, the first connecting tube and the second connection sheet exist when two neighboring connecting tube is rotated
Being parallel under the position-limiting action of the plug connector of connecting tube drives two connecting tubes to circumferentially rotate, and structure is simple, has relatively strong
Practicability.
Further, the plug connector includes the first spacing head being connected in the first connection sheet, is fixedly connected on first
Spacing head and pass through the first connection sheet and adjacent second connection sheet and with connecting tube grafting cylinder disposed in parallel, be arranged in grafting cylinder
It is interior and with grafting cylinder interference fit inserting column and be fixedly connected on inserting column and push against in the second connection sheet second limit
Potential head.
Through the above technical solutions, when plug connector is needed across the first connection sheet and the second connection sheet and to the first connection sheet
When carrying out rotation limitation with the second connection sheet, grafting cylinder is passed through into the first connection sheet and the second connection sheet until the first spacing head is supported
It is connected to side of first connection sheet far from the second connection sheet, at this point, inserting column is arranged in grafting cylinder, and continues to press on the second limit
Potential head drives inserting column to protrude into grafting cylinder, until the second spacing head is connected to side of second connection sheet far from the first connection sheet
Wall, since inserting column and grafting cylinder are interference fitted, therefore inserting column is fixed in grafting cylinder, at this time the first spacing head and the second limit
Axis direction to connection sheet along inserting column is defined the first connection sheet and the second connection sheet, so that the first connection sheet and
Two connection sheets are only rotated centered on grafting cylinder.
Further, the fixation kit includes the connecting plate extended along two connecting tube central point line directions, fixation
It is connected to the both ends of connecting tube and extends respectively to the first extension board in connecting tube and the second extension board and be threadedly connected to
First extension board and push against in corresponding connection inside pipe wall and drive the second extension board push against be correspondingly connected with pipe to realize adjacent two
The fixed threaded rod of a connecting tube.
Through the above technical solutions, when needing to install plum tube and connecting tube is fixed, by the first extension board and
Second extension board is respectively placed in corresponding two connecting tubes, at this point, rotation threaded rod, due to threaded rod and the first extension board screw thread
Connection, therefore the distance between threaded rod and the second extension board are gradually reduced, until threaded rod supports respectively with the cooperation of the second extension board
It is tightly correspondingly connected with the inner wall of pipe, and the inner wall of corresponding two connecting tubes is subjected to extruding fixation.
When needing to be separated corresponding two connecting tubes, threaded rod is rotated backward, so that threaded rod extends first
Under the cooperation of plate gradually towards the direction movement far from the second extension board, i.e. the distance between the end of threaded rod and the second extension board
Increase, it, will when the distance between screw thread boom end and the second extension board are greater than the inner wall thickness summation of two neighboring connecting tube
First extension board and the second extension board take out from being correspondingly connected in pipe, that is, complete the separation of corresponding two connecting tubes.
Further, second extension board is set as being close to the arc of connection inside pipe wall close to the side of the first extension board
Shape.
Through the above technical solutions, being further increased and being connect between inside pipe wall by the second extension board that arc is arranged
Contact area, to further increase fixation kit to the stability maintenance of connecting tube.
Further, second extension board is fixedly connected with abutting in connection inside pipe wall close to the side of the first extension board
Rubber pad.
Through the above technical solutions, rubber pad has preferable elasticity and preferable wearability, to further increase the
Two extension boards push against stability when connecting inside pipe wall and further increase fixation kit to the stability maintenance of fixing pipe.
Further, the threaded rod is fixedly connected with far from one end of the second extension board for convenient for threaded rod rotation
Wing.
Through the above technical solutions, wing can manually complete the rotation to threaded rod without tool convenient for operator
Operation.
Further, the threaded rod is fixedly connected with close to the end of the second extension board and pushes against in the bullet of connection inside pipe wall
Property pad.
Through the above technical solutions, further increasing fixation kit to the stability maintenance of connecting tube by elastic cushion.
In conclusion the utility model has the following beneficial effects:
Two of them connecting tube is fixed by fixation kit, and two neighboring connecting tube is realized by runner assembly
Between rotation, several connecting tubes are tiled in transport convenient for plum tube, space waste caused by through hole is reduced and shows
As.
Detailed description of the invention
Fig. 1 is the front view of plum tube in the prior art；
Fig. 2 is the structural schematic diagram in the present embodiment；
Fig. 3 mainly shows the structure of runner assembly and connecting element；
Fig. 4 mainly shows the structure of fixation kit.
Appended drawing reference: 1, connecting tube；2, through hole；3, fixation kit；4, runner assembly；5, the first connection sheet；6, second
Connection sheet；7, the first spliced eye；8, plug connector；9, grafting cylinder；10, the first spacing head；11, inserting column；12, the second spacing head；
13, connecting plate；14, the first extension board；15, the second extension board；16, threaded rod；17, rubber pad；18, elastic cushion；19, wing；
20, threaded hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of plum tube, as shown in Fig. 2, including the connecting tube 1 that five adjacent walls abut against, and five side walls mutually abut against
Through hole 2 is surrounded among the connecting tube 1 connect.Connecting tube 1 is made of PE or PVC material.The adjacent connecting tube 1 of two of them it
Between be provided with fixation kit 3, fixation kit 3 is used to that two connecting tubes 1 to be fixed and separates control, and excess-three root connects
Pipe 1 and its runner assembly 4 is respectively provided between two sides connecting tube 1, runner assembly 4, runner assembly 4 is for being drivingly connected pipe 1
It is only rotated along its circumferential direction, in the present embodiment, is respectively arranged with four groups of runner assemblies 4 at the both ends of plum tube and two groups are fixed
Component 3.
As shown in figure 3, runner assembly 4 includes being respectively fixedly connected in the first connection sheet 5 and second on 1 side wall of connecting tube
Connection sheet 6, the first connection sheet 5 and the second connection sheet 6 are symmetrically disposed on the side wall of connecting tube 1, in one of connecting tube 1
The side wall of second connecting tube 1 of the side wall and adjacent connecting tube 1 of the first connection sheet 5 abuts against, and opens on 1 side wall of the first connecting tube
Equipped with the first spliced eye 7, second spliced eye corresponding with the first spliced eye 7 is offered on 6 side wall of the second connection sheet and (is not shown in figure
Out), the first spliced eye 7 and the second spliced eye extend along the axis direction of connecting tube 1.In first spliced eye 7 and the second spliced eye
It is equipped with plug connector 8, for being defined to the rotation direction of two neighboring connecting tube 1, i.e. the driving of plug connector 8 connects plug connector 8
Adapter tube 1 only occurs in the rotation in circumferential direction.
Plug connector 8 includes also cross the first spliced eye 7 and the second spliced eye and being connected to the first spliced eye 7 and second and inserting
The grafting cylinder 9 of hole inner wall is connect, the length of grafting cylinder 9 is equal to the summation of the first spliced eye 7 and the second grafting hole length, grafting cylinder 9
It is fixedly connected with the first spacing head 10 close to the end of the first connection sheet 5, the diameter of the first spacing head 10 is greater than the straight of grafting cylinder 9
Diameter, and the first spacing head 10 is connected to side wall of first connection sheet 5 far from the second connection sheet 6.Inserting column is plugged in grafting cylinder 9
11, inserting column 11 and grafting cylinder 9 are interference fitted, and inserting column 11 is fixedly connected with the second limit close to the end of the second connection sheet 6
First 12, spacing head is connected to the side wall of the second connection sheet 6.
As shown in figure 4, fixation kit 3 includes the connecting plate 13 extended along corresponding two 1 central point line directions of connecting tube,
The both ends of connecting plate 13 have been respectively fixedly connected with the first extension board 14 and the second extension board 15, and the first extension board 14 and second extends
Plate 15 extends respectively in corresponding connecting tube 1, wherein offers threaded hole 20 on the first extension board 14, wears in threaded hole 20
Equipped with threaded rod 16, threaded rod 16 is threadedly coupled with the first extension board 14, and threaded rod 16 is along the corresponding company of the first extension board 14
The radial direction of adapter tube 1 is arranged.
To further increase fixation kit 3 to the stability maintenance of connecting tube 1, the second extension board 15 is close to the first extension board
14 side wall is set as being connected to the arc of 1 inner wall of connecting tube, and upper fixation on the side wall of the second extension board 15 of arc setting
It is connected with rubber pad 17.And threaded rod 16 is fixedly connected with elastic cushion 18 close to the end of the second extension board 15, in the present embodiment,
Elastic cushion 18 is made of rubber material.
Wherein, manually to operate to threaded rod 16 convenient for operator, threaded rod 16 is far from the second extension board 15
End is fixedly connected with wing 19.
When needing to install plum tube and connecting tube 1 is fixed, the first extension board 14 and the second extension board 15 are divided
It is not placed in corresponding two connecting tubes 1, at this point, holding wing 19 rotates threaded rod 16, due to threaded rod 16 and the first extension board
14 are threadedly coupled, therefore the distance between threaded rod 16 and the second extension board 15 are gradually reduced, until the elastic cushion on threaded rod 16
18 and the second cooperation of rubber pad 17 on extension board 15 push against the inner wall for being correspondingly connected with pipe 1 respectively, and will corresponding two connecting tubes 1
Inner wall carry out extruding fixation.
When needing to be separated corresponding two connecting tubes 1, threaded rod 16 is rotated backward, so that threaded rod 16 is first
It is mobile towards the direction far from the second extension board 15 under the cooperation of extension board 14, i.e., the end of threaded rod 16 and the second extension board 15 it
Between distance be gradually increased, when the distance between 16 end of threaded rod and the second extension board 15 are greater than two neighboring connecting tube 1
When inner wall thickness summation, the first extension board 14 and the second extension board 15 are taken out from being correspondingly connected in pipe 1, that is, completed two corresponding
The separation of connecting tube 1.
The course of work:
It is separated by the connecting tube 1 adjacent to two of them of fixation kit 3, and remaining is realized by runner assembly 4
The rotation of three connecting tubes 1 circumferentially destroys existing to carry out dismantling adjustment to the positional relationship between five connecting tubes 1
The through hole 2 surrounded in technology by the tube wall of several connecting tubes 1, and pass through several runner assemblies 4 for several connecting tubes 1
It turns to while when parastate, is superimposed and places convenient for the abutting of the plum tubes after several dismantlings, reduce because of through hole 2
In the presence of and caused by space waste the phenomenon that.
When needing to install plum tube progress cable protection, each connecting tube 1 is driven to carry out by runner assembly 4 circumferential
Rotation, and corresponding two connecting tubes 1 are fixed by fixation kit 3, the side wall of adjacent connecting tube 1 abuts at this time, real
The fixation of existing plum tube, the side wall of five connecting tubes 1 surround the through hole 2 in center, and cable is from connecting tube 1 and runs through
It is passed through in hole 2.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of plum tube, the connecting tube abutted against including several adjacent walls (1), it is characterised in that: two of them are adjacent
The fixation kit (3) for fixing and separating two connecting tubes (1) is provided between connecting tube (1), remaining connecting tube (1) with
Its is respectively provided between two sides connecting tube (1) for being drivingly connected the runner assembly (4) that pipe (1) only circumferentially rotates.
2. a kind of plum tube according to claim 1, it is characterised in that: the runner assembly (4) includes fixed respectively connects
The first connection sheet (5) and the second connection sheet (6) that are connected on connecting tube (1) side wall and it is plugged in the first connection sheet (5) and phase
In the second connection sheet (6) of adjacent connecting tube (1) and with connecting tube (1) plug connector disposed in parallel (8).
3. a kind of plum tube according to claim 2, it is characterised in that: the plug connector (8) includes being connected to the first company
The first spacing head (10) in contact pin (5) is fixedly connected on the first spacing head (10) and passes through the first connection sheet (5) and adjacent the
Two connection sheets (6) and with connecting tube (1) grafting cylinder (9) disposed in parallel, be arranged in grafting cylinder (9) and with grafting cylinder (9) mistake
Be full of cooperation inserting column (11) and be fixedly connected on inserting column (11) and push against on the second connection sheet (6) second limit
Head (12).
4. a kind of plum tube according to claim 1, it is characterised in that: the fixation kit (3) includes connecting along two
The connecting plate (13) of pipe (1) central point line direction extension is fixedly connected on the both ends of connecting tube (1) and extends respectively to connect
Pipe (1) in the first extension board (14) and the second extension board (15) and be threadedly connected to the first extension board (14) and abutting in
Corresponding connecting tube (1) inner wall simultaneously drives the second extension board (15) abutting to be correspondingly connected with pipe (1) to realize two neighboring connecting tube
(1) fixed threaded rod (16).
5. a kind of plum tube according to claim 4, it is characterised in that: second extension board (15) extends close to first
The side of plate (14) is set as being close to the arc of connecting tube (1) inner wall.
6. a kind of plum tube according to claim 4, it is characterised in that: second extension board (15) extends close to first
The side of plate (14) is fixedly connected with abutting in the rubber pad (17) of connecting tube (1) inner wall.
7. a kind of plum tube according to claim 4, it is characterised in that: the threaded rod (16) is far from the second extension board
(15) one end is fixedly connected with for the wing (19) convenient for threaded rod (16) rotation.
8. a kind of plum tube according to claim 4, it is characterised in that: the threaded rod (16) is close to the second extension board
(15) end is fixedly connected with abutting in the elastic cushion (18) of connecting tube (1) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821556938.1U CN208897717U (en) | 2018-09-21 | 2018-09-21 | A kind of plum tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821556938.1U CN208897717U (en) | 2018-09-21 | 2018-09-21 | A kind of plum tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208897717U true CN208897717U (en) | 2019-05-24 |
Family
ID=66573439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821556938.1U Active CN208897717U (en) | 2018-09-21 | 2018-09-21 | A kind of plum tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208897717U (en) |
-
2018
- 2018-09-21 CN CN201821556938.1U patent/CN208897717U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |