CN208913989U - A kind of pipeline expansion joint installation tool - Google Patents
A kind of pipeline expansion joint installation tool Download PDFInfo
- Publication number
- CN208913989U CN208913989U CN201821280083.4U CN201821280083U CN208913989U CN 208913989 U CN208913989 U CN 208913989U CN 201821280083 U CN201821280083 U CN 201821280083U CN 208913989 U CN208913989 U CN 208913989U
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- CN
- China
- Prior art keywords
- holding ring
- connecting plate
- sleeve
- welding piece
- expansion joint
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- 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.)
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Abstract
The utility model discloses a kind of pipeline expansion joint installation tools, including holding ring and handle, one end of holding ring is fixedly connected with connecting plate, and there are two holding ring settings, two holding rings are symmetrical, the surface of connecting plate, which is provided with, penetrates hole, the inside for penetrating hole is plugged with shaft, torsional spring is socketed on the outside of shaft, the both ends of torsional spring are respectively fixedly connected in the end of two holding rings, and welding piece is welded on the end face of holding ring, the surface of welding piece is welded with sleeve, the inside of sleeve is bolted with handle, rubber protecting jacket is socketed on the outside of handle, and rubber pad is bonded on the inner surface of holding ring；The utility model proposes installation tool meet different tube diameters, the installation of different types of drainpipe, realize once mounting in place, save the construction time, and can be used in turn, reduce waste of material.
Description
Technical field
The utility model relates to Pipe installing correlative technology field, specially a kind of pipeline expansion joint installation tool.
Background technique
During especially monomer is more or the higher project construction of floor, drainpipe installation is an engineering for field engineering construction
The subdivisional work that amount is big and construction quality is more unstable；
In installation draining and rain pipe, the torsion installation telescopic joint tightness degree that hand is depended merely in installation is used conventional methods
Poor, progress is slower, and construction quality is also not guaranteed, brings many inconvenience to the use of resident from now on, for this purpose, this is practical new
Type proposes that a kind of pipeline expansion joint installation tool is used to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of pipeline expansion joint installation tools, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of pipeline expansion joint installation tool, including
Holding ring and handle, one end of the holding ring are fixedly connected with connecting plate, and there are two holding ring settings, two holding rings pair
Claim distribution, the surface of the connecting plate, which is provided with, penetrates hole, and the inside for penetrating hole is plugged with shaft, the outside of the shaft
It is socketed with torsional spring, the both ends of the torsional spring are respectively fixedly connected in the end of two holding rings, and weld on the end face of holding ring
There is welding piece, the surface of the welding piece is welded with sleeve, and the inside of the sleeve is bolted with handle, the outer sheath of the handle
It is connected to rubber protecting jacket, and is bonded with rubber pad on the inner surface of holding ring.
Preferably, the holding ring is arc-shaped plate structure, and connecting plate is in rectangular cylinder structure, and the end of connecting plate is in
Arc-shaped surface structure, the spacing between two connecting plates of upside holding ring end are less than the company of holding ring end two of downside
Spacing between fishplate bar, and two connecting plates of the holding ring end of upside are located at two connecting plates of the holding ring end of downside
Between.
Preferably, the hole that penetrates of the connection plate surface of the upside holding ring end setting is arranged through connecting plate, downside
Two connection plate surfaces of holding ring end penetrate hole, and one is arranged through connecting plate, another is arranged not through connecting plate
On the surface of connecting plate, and two penetrate Kong Junyu shaft and are spirally connected.
Preferably, the welding piece is in rectangular plate-like structure, and welding piece is between two connecting plates, the rounded frame of sleeve
The plane of body structure, sleeve and welding piece is obliquely installed down, and the sleeve on the welding piece surface of downside tilts upwards, the welding of upside
The sleeve on piece surface tilts down.
Preferably, the rubber pad is arc-shaped plate structure, and rubber pad is provided with multiple, and multiple rubber pads are in
The sizes such as equidistant are arranged on the inner surface of holding ring.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model proposes installation tool meet different tube diameters, the installation of different types of drainpipe, realize primary
It is installed in place, saves the construction time, and can be used in turn, reduce waste of material；
2. the utility model proposes installation tool it is easy to use, structure is simple, carries light and handy, can simply revolve in manpower
After turning, telescopic joint is efficiently rotated, it is ensured that construction quality improves working efficiency.
Detailed description of the invention
Fig. 1 is the utility model configuration schematic diagram；
Fig. 2 is the utility model welding piece and sleeve connection structure schematic diagram.
In figure: holding ring 1, connecting plate 2 penetrate hole 3, shaft 4, torsional spring 5, welding piece 6, sleeve 7, handle 8, rubber protection
Cover 9, rubber pad 10.
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.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of pipeline expansion joint installation tool, including folder
Support ring 1 and handle 8, one end of holding ring 1 are fixedly connected with connecting plate 2, and there are two the settings of holding ring 1, two holding rings 1 are right
Claim distribution, the surface of connecting plate 2, which is provided with, penetrates hole 3, and the inside for penetrating hole 3 is plugged with shaft 4, and the outside of shaft 4 is socketed with
Torsional spring 5, the both ends of torsional spring 5 are respectively fixedly connected in the end of two holding rings 1, and welding is welded on the end face of holding ring 1
Piece 6, the surface of welding piece 6 are welded with sleeve 7, and the inside of sleeve 7 is bolted with handle 8, and the outside of handle 8 is socketed with rubber protection
Set 9, and rubber pad 10 is bonded on the inner surface of holding ring 1.
Further, holding ring 1 is arc-shaped plate structure, and connecting plate 2 is in rectangular cylinder structure, the end of connecting plate 2
It is arc-shaped curved-surface structure, the spacing between two connecting plates 2 of 1 end of upside holding ring is less than 1 end of holding ring of downside
Spacing between two connecting plates 2, and two connecting plates 2 of 1 end of holding ring of upside are located at 1 end of holding ring of downside
Between two connecting plates 2.
Further, the hole 3 that penetrates on 2 surface of connecting plate of 1 end of upside holding ring setting is arranged through connecting plate 2, under
Two 2 surfaces of connecting plate of 1 end of side holding ring penetrate hole 3, and one is arranged through connecting plate 2, another is not through connection
The surface of connecting plate 2 is arranged in plate 2, and two penetrate hole 3 and are spirally connected with shaft 4.
Further, welding piece 6 is in rectangular plate-like structure, and welding piece 6 is between two connecting plates 2, and sleeve 7 is rounded
The plane of frame structure, sleeve 7 and welding piece 6 is obliquely installed down, and the sleeve 7 on 6 surface of welding piece of downside tilts upwards, upside
The sleeve 7 on 6 surface of welding piece tilt down, handle 8 and holding ring 1 are connected as one by 6 mating sleeve 7 of welding piece, and just
In the disassembly of handle 8, meets same group of handle 8 and be connected in various sizes of installation tool.
Further, rubber pad 10 is arc-shaped plate structure, and rubber pad 10 is provided with multiple, multiple rubber pads
10, which the sizes such as are isodistantly spaced, is arranged on the inner surface of holding ring 1, and rubber pad 10 is to increase holding ring 1 and telescopic joint
Friction, and also to avoid it is firmly excessive unnecessary destruction is caused to telescopic joint, play a protective role to pipe fitting.
Working principle: in actual work, carrying out application dynamics simultaneously to two handles 8, by the rotation of shaft 4 by pressure
It is transferred on holding ring 1, and generate pressure between telescopic joint and rubber pad 10, so that frictional force is generated, by adjusting arm
Moving direction generates the torque to telescopic joint, and then completes the corresponding operating to telescopic joint；Holding ring 1 is made into different arcs
Degree, to adapt to different calibers, to realize full specification operation；8 end of handle is provided with rubber protecting jacket 9, effectively reduces hand
Direct with handle 8 contacts and rubs, and opponent is avoided to damage；The inner wall of holding ring 1 increases rubber pad 10, to increase
The friction of big holding ring 1 and telescopic joint, and also to avoid it is firmly excessive unnecessary destruction is caused to telescopic joint, pipe fitting is risen
To protective effect；In use, handle 8 to be opened to the state for being greater than caliber, it is inwardly compressed when two holding rings 1 block telescopic joint
The angle of handle 8 rotates telescopic joint after reaching corresponding dynamics, and until it is in relative close position, (continuing rotation can more be eaten
Power state).
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 (5)
1. a kind of pipeline expansion joint installation tool, including holding ring (1) and handle (8), it is characterised in that: the holding ring (1)
One end be fixedly connected with connecting plate (2), and holding ring (1) setting there are two, two holding rings (1) are symmetrical, the company
The surface of fishplate bar (2), which is provided with, to be penetrated hole (3), and the inside for penetrating hole (3) is plugged with shaft (4), outside the shaft (4)
Side is socketed with torsional spring (5), and the both ends of the torsional spring (5) are respectively fixedly connected in the end of two holding rings (1), and holding ring
(1) it is welded on end face welding piece (6), the surface of the welding piece (6) is welded with sleeve (7), the inside of the sleeve (7)
It is bolted with handle (8), is socketed with rubber protecting jacket (9) on the outside of the handle (8), and glued on the inner surface of holding ring (1)
It is connected to rubber pad (10).
2. a kind of pipeline expansion joint installation tool according to claim 1, it is characterised in that: the holding ring (1) is in circle
Curved plate-like structure, connecting plate (2) are in rectangular cylinder structure, and the end of connecting plate (2) is arc-shaped curved-surface structure, upside clamping
Spacing between two connecting plates (2) of ring (1) end is less than between the connecting plate (2) of holding ring (1) end two of downside
Spacing, and two connecting plates (2) of holding ring (1) end of upside are located at two connecting plates of holding ring (1) end of downside
(2) between.
3. a kind of pipeline expansion joint installation tool according to claim 1, it is characterised in that: the upside holding ring (1)
Penetrate hole (3) on connecting plate (2) surface of end setting are arranged through connecting plate (2), two companies of downside holding ring (1) end
Fishplate bar (2) surface penetrates hole (3), and one is arranged through connecting plate (2), another is being connected not through connecting plate (2) setting
The surface of plate (2), and two penetrate hole (3) and are spirally connected with shaft (4).
4. a kind of pipeline expansion joint installation tool according to claim 1, it is characterised in that: the welding piece (6) is in square
Shape plate structure, welding piece (6) are between two connecting plates (2), sleeve (7) rounded frame structure, sleeve (7) and welding
The plane of piece (6) is obliquely installed down, and the sleeve (7) on welding piece (6) surface of downside tilts upwards, welding piece (6) table of upside
The sleeve (7) in face tilts down.
5. a kind of pipeline expansion joint installation tool according to claim 1, it is characterised in that: the rubber pad (10) is in
Arc-shaped plate structure, rubber pad (10) are provided with multiple, and multiple rubber pads (10) are isodistantly spaced etc., and sizes are arranged in folder
On the inner surface of support ring (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821280083.4U CN208913989U (en) | 2018-08-09 | 2018-08-09 | A kind of pipeline expansion joint installation tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821280083.4U CN208913989U (en) | 2018-08-09 | 2018-08-09 | A kind of pipeline expansion joint installation tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208913989U true CN208913989U (en) | 2019-05-31 |
Family
ID=66701756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821280083.4U Active CN208913989U (en) | 2018-08-09 | 2018-08-09 | A kind of pipeline expansion joint installation tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208913989U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897625A (en) * | 2019-12-25 | 2020-03-24 | 河北省中医院 | Sufficient detector of diabetes |
| CN112719752A (en) * | 2020-12-28 | 2021-04-30 | 爱驰威汽车零部件（盐城）有限公司 | Clamping mechanism for welding end cover of automobile exhaust system |
| CN114074306A (en) * | 2020-08-17 | 2022-02-22 | 四川川晟消防工程有限公司 | Fire control is responsible for mounting tool |
-
2018
- 2018-08-09 CN CN201821280083.4U patent/CN208913989U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897625A (en) * | 2019-12-25 | 2020-03-24 | 河北省中医院 | Sufficient detector of diabetes |
| CN114074306A (en) * | 2020-08-17 | 2022-02-22 | 四川川晟消防工程有限公司 | Fire control is responsible for mounting tool |
| CN114074306B (en) * | 2020-08-17 | 2023-12-08 | 四川川晟消防工程有限公司 | Fire control is responsible for mounting tool |
| CN112719752A (en) * | 2020-12-28 | 2021-04-30 | 爱驰威汽车零部件（盐城）有限公司 | Clamping mechanism for welding end cover of automobile exhaust system |
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| GR01 | Patent grant |