CN209291804U - A kind of laying lifting construction device of water supply and sewerage pipeline - Google Patents
A kind of laying lifting construction device of water supply and sewerage pipeline Download PDFInfo
- Publication number
- CN209291804U CN209291804U CN201821856644.0U CN201821856644U CN209291804U CN 209291804 U CN209291804 U CN 209291804U CN 201821856644 U CN201821856644 U CN 201821856644U CN 209291804 U CN209291804 U CN 209291804U
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- bar
- mobile jib
- connecting rod
- water supply
- hinged
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Abstract
The utility model discloses a kind of laying lifting construction devices of water supply and sewerage pipeline, hanger is by sunpender, clamping piece composition, sunpender and clamping piece are connected and fixed by strut, sunpender includes mobile jib, secondary bar, secondary bar is set in mobile jib, secondary bar is slidably connected with mobile jib, rack gear is set on the inside of secondary bar, motor is set at the top of mobile jib, a gear is connected on motor axis, wheel and rack engagement, clamping piece includes loop bar, the hinged first connecting rod in loop bar front end, the hinged fixture block of the first connecting rod other end, loop bar tailing screw flight connects a rotation set, a loose collar is arranged on rotation set, loose collar and rotation set are rotatablely connected, hinged second connecting rod on the outside of loose collar, the second connecting rod other end and fixture block are rotatablely connected, activity wears a cross bar in loop bar, limited block is arranged in cross bar both ends, limited block is threadedly coupled with cross bar, the utility model is easy to operate, using flexible , highly-safe.
Description
Technical field
The utility model relates to lifting pipeline apparatus fields, and in particular to a kind of laying lifting construction dress of water supply and sewerage pipeline
It sets.
Background technique
Drainpipe Dow Jones index collects system composed by pipe duct and its affiliated facility with sewage effluent, waste water and rainwater.Packet
Include main pipe, branch pipe and the pipeline towards treatment plant, no matter be built on street or it is other Anywhere, as long as rise draining make
Pipeline all should be used as drainage pipeline statistics.
In the laying of drainage pipeline, usually by the mutual assembly and connection of more piece pipeline, the row of an entirety is formed calmly
Waterpipe.When pipeline is laid with, lifting laying is generally carried out using hanging apparatus, traditional hanging apparatus structure is fixed, can not be made
It is fixed on the outside of pipeline using clip, is being lifted when pipeline is clamped with the pipeline of different model size, it is inconvenient.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of laying lifting construction device of water supply and sewerage pipeline, operation side
Just, using flexible, it is highly-safe.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of pavings of water supply and sewerage pipeline
If lifting construction device, including hanger, the hanger is made of sunpender, clamping piece, and the sunpender and clamping piece are connected by strut
Fixation is connect, the sunpender includes mobile jib, secondary bar, and the secondary bar is set in mobile jib, and secondary bar is slidably connected with mobile jib, the secondary bar
Rack gear is arranged in inside, and motor is arranged at the top of the mobile jib, connects a gear on the motor axis, the wheel and rack is nibbled
It closes, the clamping piece includes loop bar, the hinged first connecting rod in loop bar front end, the hinged fixture block of the first connecting rod other end, the set
Bar tailing screw flight connects a rotation set, and a loose collar is arranged on the rotation set, and the loose collar and rotation set are rotatablely connected, the activity
Hinged second connecting rod on the outside of ring, the second connecting rod other end and fixture block are rotatablely connected, and activity wears a cross bar in the loop bar, described
Limited block is arranged in cross bar both ends, and the limited block is threadedly coupled with cross bar.
Furthermore, a bracket is arranged in the mobile jib front end, and line wheel is arranged on the bracket, is arranged in the line wheel
Steel cable, the steel cable other end are fixed with secondary bar front end, a ratchet are arranged in the line wheel rotation axis, it is hinged that the bracket corresponds to ratchet
One pawl, pawl engage with ratchet.
Furthermore, lifting lug is arranged in the mobile jib both ends.
Furthermore, external screw thread is set on the loop bar, and the external screw thread is threadedly engaged with rotation set.
Furthermore, the loose collar is connect with rotation set by ball bearing.
Furthermore, the cross bar both ends are provided with external screw thread, and the external screw thread is threadedly engaged with limited block.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
1, sunpender is made of mobile jib, secondary bar, and secondary bar is scalable, the pipeline of applicable different length.
2, clamping piece is loop bar, can go deep into pipeline, the inner wall of pipeline is contacted at by fixture block, pipeline is clamped.
3, cross bar is used to connect the loop bar of two sides, avoids loop bar stress to spend more and causes to be broken.
4, winding steel cable in line wheel, steel cable connect secondary bar, and secondary bar lifting clamping one end overstress is avoided to cause to be broken.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model clamping piece structural schematic diagram.
1- hanger；2- sunpender；21- mobile jib；22- secondary bar；23- rack gear；24- motor；25- gear；26- lifting lug；3- clamping
Part；31- loop bar；32- first connecting rod；33- fixture block；34- rotation set；35- loose collar；36- second connecting rod；4- strut；5- cross bar；
51- limited block；6- bracket；61- line wheel；62- steel cable；63- ratchet；64- pawl.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
A kind of laying lifting construction device of water supply and sewerage pipeline as depicted in figs. 1 and 2, including hanger 1, the hanger 1
Be made of sunpender 2, clamping piece 3, the sunpender 2 and clamping piece 3 are connected and fixed by strut 4, the sunpender 2 include mobile jib 21,
Secondary bar 22, the secondary bar 22 are set in mobile jib 21, and secondary bar 22 is slidably connected with mobile jib 21, and rack gear is arranged on the inside of the secondary bar 22
23, motor 24 is set at the top of the mobile jib 21, a gear 25, the gear 25 and rack gear 23 are connected on 24 motor shaft of motor
Engagement, the clamping piece 3 include loop bar 31, and the hinged first connecting rod 32 in 31 front end of loop bar, 32 other end of first connecting rod is hinged
Fixture block 33,31 tailing screw flight of loop bar connect a rotation set 34, are arranged a loose collar 35, the loose collar 35 on the rotation set 34
It is rotatablely connected with rotation set 34, the hinged second connecting rod 36 in 35 outside of loose collar, 36 other end of second connecting rod and fixture block 33 rotate
It connects, activity wears a cross bar 5 in the loop bar 31, and limited block 51, the limited block 51 and cross bar is arranged in 5 both ends of cross bar
5 are threadedly coupled.
Furthermore, a bracket 6 is arranged in 21 front end of mobile jib, and line wheel 61, the line wheel 61 is arranged on the bracket 6
On be arranged with steel cable 62,62 other end of steel cable is fixed with 22 front end of secondary bar, is arranged a ratchet 63, institute in 61 rotation axis of line wheel
The corresponding hinged pawl 64 of ratchet 63 of bracket 6 is stated, pawl 64 engages with ratchet 63.
Furthermore, lifting lug 26 is arranged in 21 both ends of mobile jib.
Furthermore, external screw thread is set on the loop bar 31, the external screw thread is threadedly engaged with rotation set 34.
Furthermore, the loose collar 35 is connect with rotation set 34 by ball bearing.
Furthermore, 5 both ends of cross bar are provided with external screw thread, and the external screw thread is threadedly engaged with limited block 51.
Working principle: in use, the hanging apparatus is connect by lifting lug 26 with loop wheel machine by user.
When lifting pipeline, start motor 24, control gear 25 rotates, and 23 engaged transmission of gear 25 and rack gear controls secondary bar
22 it is flexible so that the clamping piece 3 of mobile jib 21,22 lower end of secondary bar protrudes into inside pipe ends.Then, turn rotation set 34,
To drive loose collar 35 to push ahead, drive fixture block 33 protruding by first connecting rod 32, second connecting rod 36, until it is tight
It tightly contacts in inner wall of the pipe, realizes the clamping to pipeline.
Followed by cross bar 5 to be passed through to the loop bar 31 of two sides, so that two sides loop bar 31 is attached, and passes through turn limit
Position block 51 is locked in the both ends of cross bar 5, realizes the connection between two sides loop bar 31, avoids loop bar 31 when clamping lifting,
Overstress causes to be broken.
Mobile jib 21 is equipped with line wheel 61, and line wheel 61 is equipped with steel cable 62, and 62 other end of steel cable connects the clamping lifting of secondary bar 22
One end, line wheel 61 engage rotation-limited by ratchet 63, pawl 64, so as to accommodate by the connection of steel cable 62, avoid secondary bar 22
Clamping lifting one end causes over-stressed because of unbalance stress, causes to be broken.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, it is all described in the claims.
Claims (6)
1. a kind of laying lifting construction device of water supply and sewerage pipeline, including hanger (1), the hanger (1) is by sunpender (2), clamping
Part (3) composition, the sunpender (2) are connected and fixed with clamping piece (3) by strut (4), it is characterised in that: sunpender (2) packet
Mobile jib (21), secondary bar (22) are included, the secondary bar (22) is set in mobile jib (21), and secondary bar (22) is slidably connected with mobile jib (21),
Rack gear (23) are set on the inside of the secondary bar (22), motor (24) are set at the top of the mobile jib (21), motor (24) motor shaft
One gear of upper connection (25), the gear (25) are engaged with rack gear (23), and the clamping piece (3) includes loop bar (31), the set
The hinged first connecting rod in bar (31) front end (32), the hinged fixture block of first connecting rod (32) other end (33), loop bar (31) tail portion spiral shell
Line connects a rotation set (34), is arranged a loose collar (35) on the rotation set (34), and the loose collar (35) and rotation set (34) rotate
Connection, the hinged second connecting rod (36) in loose collar (35) outside, second connecting rod (36) other end and fixture block (33) are rotatablely connected,
The interior activity of the loop bar (31) is worn a cross bar (5), and limited block (51) are arranged in cross bar (5) both ends, the limited block (51)
It is threadedly coupled with cross bar (5).
2. a kind of laying lifting construction device of water supply and sewerage pipeline according to claim 1, it is characterised in that: the mobile jib
(21) bracket (6) are arranged in front end, and line wheel (61) are arranged on the bracket (6), are arranged with steel cable (62) on the line wheel (61),
Steel cable (62) other end is fixed with secondary bar (22) front end, is arranged a ratchet (63), the bracket in line wheel (61) rotation axis
(6) corresponding ratchet (63) hinged pawl (64), pawl (64) engage with ratchet (63).
3. a kind of laying lifting construction device of water supply and sewerage pipeline according to claim 2, it is characterised in that: the mobile jib
(21) both ends setting lifting lug (26).
4. a kind of laying lifting construction device of water supply and sewerage pipeline according to claim 2, it is characterised in that: the loop bar
(31) external screw thread is set on, and the external screw thread is threadedly engaged with rotation set (34).
5. a kind of laying lifting construction device of water supply and sewerage pipeline according to claim 2, it is characterised in that: the activity
Ring (35) is connect with rotation set (34) by ball bearing.
6. a kind of laying lifting construction device of water supply and sewerage pipeline according to claim 2, it is characterised in that: the cross bar
(5) both ends are provided with external screw thread, and the external screw thread is threadedly engaged with limited block (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821856644.0U CN209291804U (en) | 2018-11-12 | 2018-11-12 | A kind of laying lifting construction device of water supply and sewerage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821856644.0U CN209291804U (en) | 2018-11-12 | 2018-11-12 | A kind of laying lifting construction device of water supply and sewerage pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209291804U true CN209291804U (en) | 2019-08-23 |
Family
ID=67643638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821856644.0U Active CN209291804U (en) | 2018-11-12 | 2018-11-12 | A kind of laying lifting construction device of water supply and sewerage pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209291804U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111825031A (en) * | 2020-09-01 | 2020-10-27 | 浙江巨运管业有限公司 | Construction site consignment device for gas pipeline |
| CN112850456A (en) * | 2021-04-10 | 2021-05-28 | 宁忠波 | Municipal administration pipeline lifts by crane and uses fixing device |
| CN113003200A (en) * | 2021-02-04 | 2021-06-22 | 杨晋豫 | Machining's roll conveyer |
-
2018
- 2018-11-12 CN CN201821856644.0U patent/CN209291804U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111825031A (en) * | 2020-09-01 | 2020-10-27 | 浙江巨运管业有限公司 | Construction site consignment device for gas pipeline |
| CN113003200A (en) * | 2021-02-04 | 2021-06-22 | 杨晋豫 | Machining's roll conveyer |
| CN112850456A (en) * | 2021-04-10 | 2021-05-28 | 宁忠波 | Municipal administration pipeline lifts by crane and uses fixing device |
| CN112850456B (en) * | 2021-04-10 | 2022-08-12 | 广东锋成建设工程有限公司 | Municipal administration pipeline lifts by crane and uses fixing device |
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