CN110466576A - A kind of steel sleeve steel direct-buried thermal insulation pipe sliding handling device - Google Patents
A kind of steel sleeve steel direct-buried thermal insulation pipe sliding handling device Download PDFInfo
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- CN110466576A CN110466576A CN201910774766.8A CN201910774766A CN110466576A CN 110466576 A CN110466576 A CN 110466576A CN 201910774766 A CN201910774766 A CN 201910774766A CN 110466576 A CN110466576 A CN 110466576A
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- Prior art keywords
- bottom plate
- hydraulic cylinder
- thermal insulation
- hook
- insulation pipe
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
- B62B2202/02—Cylindrically-shaped articles, e.g. drums, barrels, flasks
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
Abstract
The present invention relates to a kind of steel sleeve steel direct-buried thermal insulation pipe sliding handling devices, including the first bottom plate, the first bindiny mechanism and the first transfer bar mechanism, the side of first bottom plate is connected with the second bottom plate, one end of first plate upper surface is provided with first hydraulic cylinder, the top of the first hydraulic cylinder is connected with the first bindiny mechanism, and first transfer bar mechanism is connected to first plate upper surface far from first hydraulic cylinder；The top of the second hydraulic cylinder is connected with the second bindiny mechanism, and second plate upper surface is provided with the second transfer bar mechanism far from one end of second hydraulic cylinder.The steel sleeve steel direct-buried thermal insulation pipe is provided with the first supporting mechanism and the second supporting mechanism with sliding handling device, on the one hand the first supporting mechanism and the second supporting mechanism are mutually independent support construction, it can be separately used alone, on the other hand the first supporting mechanism and the second supporting mechanism improve the mobile convenience carried of steel sleeve steel direct-buried thermal insulation pipe by being connected as overall structure.
Description
Technical field
The present invention relates to steel sleeve steel direct-buried thermal insulation pipe technical field, specially a kind of steel sleeve steel direct-buried thermal insulation pipe is removed with sliding
Shipping unit.
Background technique
Steel sleeve steel direct-buried thermal insulation pipe is by working steel tube, insulating layer, rolling guiding conduit saddle, outer tube (steel pipe), erosion resistant coating group
At thermal insulation material is banded on working steel tube, is moved, therefore is not damaged by the monoblock type thermal expansion in outer casing of guiding conduit saddle is rolled
Bad insulating layer, fixed bracket are built-in fixed support, without the huge armored concrete of original " the fixed bracket of three way type "
Buttress is ideal steam pipe system of laying.The elder generation that not only there is insulating tube traditional trench and aerial roughing-in to hardly match
Effective measure into technology, practical performance, but also with significant Social benefit and economic benefit and heating energy-saving, with
The continuous development of Direct-Buried Heating Pipeline technology, heat supply pipeline direct-burried will gradually replace trench and aerial, and carry out heat supply pipeline
During direct-burried is put into, the transport carrying for pipeline is essential work.
The mode that tradition carries steel sleeve steel direct-buried thermal insulation pipe is to assist completing by hoisting machine, but use lifting
The working range of machine lifting is than relatively limited, and the job costs of hoisting machine are relatively high, and the carrying on level land is needed
More convenient and fast handling device, to meet the needs of real work.
Summary of the invention
The purpose of the present invention is to provide a kind of steel sleeve steel direct-buried thermal insulation pipe sliding handling devices, to solve above-mentioned background
The mode that the traditional steel sleeve steel direct-buried thermal insulation pipe proposed in technology is carried is to assist completing by hoisting machine, but use
The working range of hoisting machine lifting is than relatively limited, and the job costs of hoisting machine are relatively high, for the carrying on level land
More convenient and fast handling device is needed, to meet the problem of needs of real work.
To achieve the above object, the invention provides the following technical scheme: a kind of steel sleeve steel direct-buried thermal insulation pipe is carried with sliding
Device, including the first bottom plate, the first bindiny mechanism and the first transfer bar mechanism, the side of first bottom plate are connected with the second bottom plate
It connects, wherein
The bottom of first bottom plate and the second bottom plate is provided with idler wheel, and one end of first plate upper surface is provided with
One hydraulic cylinder, the top of the first hydraulic cylinder are connected with the first bindiny mechanism, and first transfer bar mechanism is connected to far from the
First plate upper surface of one hydraulic cylinder, first plate upper surface are fixed close to the one end side of the first transfer bar mechanism
There is fixture block, the inside of the fixture block, which is run through, perforation；
The upper surface of one end of second bottom plate is provided with second hydraulic cylinder, and the top of the second hydraulic cylinder is connected with second
Bindiny mechanism, second plate upper surface are provided with the second transfer bar mechanism, second bottom far from one end of second hydraulic cylinder
Plate offers card slot close to the one end side of the second transfer bar mechanism, the upper end of the card slot through there is a pin hole, the pin hole it is interior
Portion, which is run through, connecting pin.
Preferably, first bottom plate, idler wheel, first hydraulic cylinder, the first bindiny mechanism and the first transfer bar mechanism constitute the
One supporting mechanism, and be pin connection between the first bottom plate and the second bottom plate.
Preferably, the first hydraulic cylinder connection pushes the first bindiny mechanism to constitute lifting structure, and the first bindiny mechanism
Opening be arcuate structure.
Preferably, first bindiny mechanism include deck, groove, roller bearing, disk wire casing, bandage, hook, stay hook seat and
The bottom surface of hook groove, the deck is connected with first hydraulic cylinder output end, and the inside of the deck opens up fluted, the groove
Inside roller bearing is installed, the disk wire casing is provided with the inside of deck side, and the disk wire casing is internally provided with bandage, institute
The one end for stating bandage is connected with hook, and the hook is suspended on stay hook seat, and the stay hook seat is fixed on above disk wire casing
Deck side, offer hook groove inside the opposite deck side of the hook, be hook between the hook and hook groove
Connection.
Preferably, the roller bearing and groove are arranged at intervals with three groups on the inside of deck, and roller bearing is rolling in inside grooves
Dynamic connection.
Preferably, first transfer bar mechanism includes bottom tube, inside groove, knob, inner tube, connecting rod, cross bar and bearing holder (housing, cover), institute
The bottom end for stating bottom tube is connected to the upper surface of the first bottom plate, and the inside of the bottom tube offers inside groove, the side of the bottom tube upper end
Face is provided with knob, and the knob is connected through bottom tube side wall with inner tube, and said inner tube is connected to the inside of inside groove, described interior
The top of pipe is connected with connecting rod, and the upper end of the connecting rod is connected with cross bar, is socketed with bearing holder (housing, cover) in the middle part of the cross bar.
Preferably, said inner tube passes through to constitute between inside groove and bottom tube and be flexibly connected, and inner tube carries out bolt by knob
It is fixed.
It preferably, is rotational structure between the bearing holder (housing, cover) and cross bar, and the surface of bearing holder (housing, cover) is the arcuate structure of indent.
Preferably, the size of the fixture block and card slot is mutually coincide, and fixture block inner perforated position and card slot surface pin hole
Position matches, and fixture block and card slot are formed a fixed connection structure by connecting pin.
Compared with prior art, the beneficial effects of the present invention are: steel sleeve steel direct-buried thermal insulation pipe sliding handling device:
1, it is provided with the first support that the first bottom plate, idler wheel, first hydraulic cylinder, the first bindiny mechanism and the first transfer bar mechanism are constituted
Mechanism, while being provided with the second support machine that the second bottom plate, second hydraulic cylinder, the second bindiny mechanism and the second transfer bar mechanism form
The overall structure of structure, the first supporting mechanism and the second supporting mechanism is identical, and the first supporting mechanism and the second supporting mechanism pass through
An overall structure is connected it as by connecting pin between fixture block and card slot, on the one hand the first supporting mechanism and the second support machine
Structure is mutually independent support construction, it can be separately used alone, improve the convenience that the device uses, on the other hand
First supporting mechanism and the second supporting mechanism increase the contact connectio of support, by being connected as overall structure convenient for providing more
Add stable support, the carrying movement to steel sleeve steel direct-buried thermal insulation pipe is completed by simple device, reduces hoisting machine use
Resource consumption, improve the mobile convenience carried of steel sleeve steel direct-buried thermal insulation pipe；
2, the outer end of the first bottom plate and the second bottom plate is provided with the first bindiny mechanism and the second bindiny mechanism, and the first connection machine
The structure of structure and the second bindiny mechanism is identical, and wherein the upward opening of deck is arcuate structure, is convenient for circular pipeline stabilization
It is internally placed, avoid round tube radial rolling, improve pipeline carry stability, the open interior of deck is provided with 3 groups
Roller bearing, under the action of roller bearing horizontally rotates, so that the pipeline inside deck when needing to unload, horizontal can slide, it is convenient
Pipeline is skidded off inside deck, bandage is close-coupled on the pipeline in deck by linking up in the handling process, thus
Convenient for pipeline to be fixed, pipeline in handling process is avoided to shake；
3, the inner end of the first bottom plate and the second bottom plate is provided with the first transfer bar mechanism and the second transfer bar mechanism, in the first bottom plate and
When the separation of second bottom plate is used alone, the first transfer bar mechanism and the second transfer bar mechanism can provide the effect of push rod, facilitate promotion
First bottom plate and the second bottom plate are moved, when the first bottom plate and the second bottom plate be connected as it is whole in use, can be with by knob
The height for adjusting the opposite insertion inside groove of inner tube, so that the height of connecting rod is adjusted, so that the height of the height of bearing holder (housing, cover) and deck
Unanimously, play the role of supporting pipeline, while in pipe level sliding, bearing holder (housing, cover) is convenient for horizontally rotating, to facilitate pipeline
Horizontal sliding.
Detailed description of the invention
Fig. 1 is the schematic perspective view that a kind of steel sleeve steel direct-buried thermal insulation pipe of the present invention slides handling device；
Fig. 2 is the first connecting structure of bottom plate schematic diagram that a kind of steel sleeve steel direct-buried thermal insulation pipe of the present invention slides handling device；
Fig. 3 is the second connecting structure of bottom plate schematic diagram that a kind of steel sleeve steel direct-buried thermal insulation pipe of the present invention slides handling device；
Fig. 4 is first bindiny mechanism's structural schematic diagram that a kind of steel sleeve steel direct-buried thermal insulation pipe of the present invention slides handling device；
Fig. 5 is the first transfer bar mechanism structural schematic diagram that a kind of steel sleeve steel direct-buried thermal insulation pipe of the present invention slides handling device.
In figure: 1, the first bottom plate, the 2, second bottom plate, 3, idler wheel, 4, first hydraulic cylinder, the 5, first bindiny mechanism, 501, card
Seat, 502, groove, 503, roller bearing, 504, disk wire casing, 505, bandage, 506, hook, 507, stay hook seat, 508, hook groove, 6, the
One transfer bar mechanism, 601, bottom tube, 602, inside groove, 603, knob, 604, inner tube, 605, connecting rod, 606, cross bar, 607, bearing
Set, 7, fixture block, 8, perforation, 9, second hydraulic cylinder, the 10, second bindiny mechanism, the 11, second transfer bar mechanism, 12, card slot, 13, pin
Hole, 14, connecting pin.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of steel sleeve steel direct-buried thermal insulation pipe sliding carrying dress
It sets, including the first bottom plate 1, the second bottom plate 2, idler wheel 3, first hydraulic cylinder 4, the first bindiny mechanism 5, the first transfer bar mechanism 6, fixture block
7, perforation 8, second hydraulic cylinder 9, the second bindiny mechanism 10, the second transfer bar mechanism 11, card slot 12, pin hole 13 and connecting pin 14, institute
The side for stating the first bottom plate 1 is connected with the second bottom plate 2, and first bottom plate 1, idler wheel 3, first hydraulic cylinder 4, first connect machine
Structure 5 and the first transfer bar mechanism 6 constitute the first supporting mechanism, and are pin connection, the first bottom between the first bottom plate 1 and the second bottom plate 2
Plate 1 and the second bottom plate 2 are by pin connection, and convenient for splitting and being connected and fixed, mutually independent first supporting mechanism is convenient for individually making
With improving the convenience of device, wherein
The bottom of first bottom plate 1 and the second bottom plate 2 is provided with idler wheel 3, one end setting of 1 upper surface of the first bottom plate
There is first hydraulic cylinder 4, the connection of first hydraulic cylinder 4 pushes the first bindiny mechanism 5 to constitute lifting structure, and the first bindiny mechanism
5 opening is arcuate structure, and the height of the first bindiny mechanism 5 is adjusted by first hydraulic cylinder 4, and the first of curved opening connects
Connection mechanism 5 and the compactness of pipeline are more close, improve the stability of connection, and the top of the first hydraulic cylinder 4 is connected with
First bindiny mechanism 5, first bindiny mechanism 5 include deck 501, groove 502, roller bearing 503, disk wire casing 504, bandage 505,
Hook 506, stay hook seat 507 and hook groove 508, the bottom surface of the deck 501 is connected with 4 output end of first hydraulic cylinder, described
The inside of deck 501 opens up fluted 502, and the inside of the groove 502 is equipped with roller bearing 503, and the disk wire casing 504 is provided with
The inside of 501 side of deck, the disk wire casing 504 are internally provided with bandage 505, and one end of the bandage 505 is connected with extension
Hook 506, the hook 506 are suspended on stay hook seat 507, and the stay hook seat 507 is fixed on the deck of 504 top of disk wire casing
501 sides offer hook groove 508, the hook 506 and hook groove inside 506 opposite 501 sides of the deck of the hook
It is hook connection between 508, the pipeline being in the handling process close-coupled at bandage 505 by hook 506 in deck 501
On, consequently facilitating pipeline is fixed, pipeline in handling process is avoided to shake, the roller bearing 503 and groove 502 are in card
The inside of seat 501 is arranged at intervals with three groups, and roller bearing 503 connects inside groove 502 to roll, and horizontally rotates in roller bearing 503
Under the action of, so that the pipeline inside deck 501 when needing to unload, horizontal can slide, facilitate pipeline out of deck 501
Portion skids off, and first transfer bar mechanism 6 is connected to 1 upper surface of the first bottom plate far from first hydraulic cylinder 4, and described first pushes away
Linkage 6 includes bottom tube 601, inside groove 602, knob 603, inner tube 604, connecting rod 605, cross bar 606 and bearing holder (housing, cover) 607, described
The bottom end of bottom tube 601 is connected to the upper surface of the first bottom plate 1, and the inside of the bottom tube 601 offers inside groove 602, the bottom tube
The side of 601 upper ends is provided with knob 603, and the knob 603 is connected through 601 side wall of bottom tube with inner tube 604, said inner tube
604 are connected to the inside of inside groove 602, and the top of said inner tube 604 is connected with connecting rod 605, the upper end of the connecting rod 605
It is connected with cross bar 606, the middle part of the cross bar 606 is socketed with bearing holder (housing, cover) 607, and said inner tube 604 passes through inside groove 602 and bottom tube
It constitutes and is flexibly connected between 601, and inner tube 604 carries out bolt by knob 603 and fixes, inner tube 604 is socketed in inside bottom tube 601
Inside groove 602 in, convenient for adjusting the height be inserted into inside groove 602 of inner tube 604, to reach the height for adjusting 604 top of inner tube
Degree, while inner tube 604 and bottom tube 601 are fixedly connected by the knob 603 of bolt arrangement, the bearing holder (housing, cover) 607 and cross
It is rotational structure between bar 606, and the surface of bearing holder (housing, cover) 607 is the arcuate structure of indent, 607 surface of bearing holder (housing, cover) of arcuate structure
It is more easier to be fitted and connected with circular pipeline, while the bearing holder (housing, cover) 607 of rotational structure shows to carry out convenient for pipeline at it
Level sliding, 1 upper surface of the first bottom plate is fixed with fixture block 7, the fixture block 7 close to the one end side of the first transfer bar mechanism 6
It mutually coincide with the size of card slot 12, and 7 inner perforated of fixture block, 8 position matches with 12 surface pin hole of card slot, 13 position, and
Fixture block 7 and card slot 12 are formed a fixed connection structure by connecting pin 14, and the first supporting mechanism and the second supporting mechanism pass through fixture block 7
An overall structure is connected it as by connecting pin 14 between card slot 12, the first supporting mechanism and the second supporting mechanism are phase
It can separately be used alone, improve the convenience that the device uses, while the first bottom plate 1 by mutual independent support construction
It also can connect with the second bottom plate 2 as whole use, the inside of the fixture block 7 is through there is perforation 8；
The upper surface of one end of second bottom plate 2 is provided with second hydraulic cylinder 9, and the top of the second hydraulic cylinder 9 is connected with
Second bindiny mechanism 10,2 upper surface of the second bottom plate are provided with the second transfer bar mechanism 11 far from one end of second hydraulic cylinder 9,
Second bottom plate 2 offers card slot 12 close to the one end side of the second transfer bar mechanism 11, and the upper end of the card slot 12, which is run through, to be had
Pin hole 13, the inside of the pin hole 13, which is run through, connecting pin 14.
Working principle: steel sleeve steel direct-buried thermal insulation pipe sliding handling device, before using the device, first to the dress
The overall structure set carries out certain understanding, in use, choosing whether to carry out in the device according to the needs for carrying duct length
It splits, it is whole in use, the first bottom plate 1 and 2 side of the second bottom plate are docked, by the card of 1 side of the first bottom plate when needing
Block 7 is inserted into the card slot 12 of 2 side of the second bottom plate, and pin hole 13 is then passed through pin hole 13 and perforation 8, fixture block 7 is fixed on
In card slot 12, after completing being fixedly connected of the first bottom plate 1 and the second bottom plate 2, the mobile handling work of pipeline can be carried out, first
The height of first hydraulic cylinder 4 and second hydraulic cylinder 9 is adjusted, while adjusting the height of the first transfer bar mechanism 6 and the second transfer bar mechanism 11
Degree is consistent with the first bindiny mechanism 5 and 10 height of the second bindiny mechanism, and pipeline is placed on to the deck 501 of the first bindiny mechanism 5
In, the bearing holder (housing, cover) 607 in the first transfer bar mechanism 6 and the second transfer bar mechanism 11 plays the role of support to pipeline, after placing,
It is sticked into hook groove 508 by 506 stretching bandage 505 of hook, the pipeline in deck 501 is fixed, it later can be to pipeline
Mobile carrying is carried out, when needing to unload pipeline, the height for adjusting first hydraulic cylinder 4 is reduced, and pipe level can be pushed, and is managed
Road is slided under the action of roller bearing 503, until unload pipeline slide out device is complete, when needing to be used separately the device,
Connecting pin 14 is extracted, so that the first bottom plate 1 and the second bottom plate 2 are separated, which is split as two individually supports
Device uses, and is pushed by the first transfer bar mechanism 6 and the second transfer bar mechanism 11 to device, what is be not described in detail in book is interior
Appearance belongs to the prior art well known to professional and technical personnel in the field.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (9)
1. a kind of steel sleeve steel direct-buried thermal insulation pipe sliding handling device, including the first bottom plate (1), the first bindiny mechanism (5) and the
One transfer bar mechanism (6), it is characterised in that: the side of first bottom plate (1) is connected with the second bottom plate (2), wherein
The bottom of first bottom plate (1) and the second bottom plate (2) is provided with idler wheel (3), first bottom plate (1) upper surface
One end is provided with first hydraulic cylinder (4), and the top of the first hydraulic cylinder (4) is connected with the first bindiny mechanism (5), and described first
Transfer bar mechanism (6) is connected to the first bottom plate (1) upper surface far from first hydraulic cylinder (4), table on first bottom plate (1)
Face is fixed with fixture block (7) close to the one end side of the first transfer bar mechanism (6), and the inside of the fixture block (7), which is run through, perforation (8)；
The upper surface of one end of second bottom plate (2) is provided with second hydraulic cylinder (9), the top of the second hydraulic cylinder (9)
It is connected with the second bindiny mechanism (10), the second bottom plate (2) upper surface is provided with second far from one end of second hydraulic cylinder (9)
Transfer bar mechanism (11), one end side of second bottom plate (2) close to the second transfer bar mechanism (11) offers card slot (12), described
Through having pin hole (13), the inside of the pin hole (13), which is run through, connecting pin (14) for the upper end of card slot (12).
2. a kind of steel sleeve steel direct-buried thermal insulation pipe according to claim 1 sliding handling device, it is characterised in that: described the
One bottom plate (1), idler wheel (3), first hydraulic cylinder (4), the first bindiny mechanism (5) and the first transfer bar mechanism (6) constitute the first support
Mechanism, and be pin connection between the first bottom plate (1) and the second bottom plate (2).
3. a kind of steel sleeve steel direct-buried thermal insulation pipe according to claim 1 sliding handling device, it is characterised in that: described the
One hydraulic cylinder (4) connection pushes the first bindiny mechanism (5) to constitute lifting structure, and the opening of the first bindiny mechanism (5) is arc
Structure.
4. a kind of steel sleeve steel direct-buried thermal insulation pipe according to claim 1 sliding handling device, it is characterised in that: described the
One bindiny mechanism (5) includes deck (501), groove (502), roller bearing (503), disk wire casing (504), bandage (505), hook
(506), the bottom surface of stay hook seat (507) and hook groove (508), the deck (501) is connected with first hydraulic cylinder (4) output end
It connects, the inside of the deck (501) opens up fluted (502), and the inside of the groove (502) is equipped with roller bearing (503), described
Disk wire casing (504) is provided with the inside of deck (501) side, and the disk wire casing (504) is internally provided with bandage (505), institute
The one end for stating bandage (505) is connected with hook (506), and the hook (506) is suspended on stay hook seat (507), the fixation
Hook seat (507) is fixed on deck (501) side above disk wire casing (504), the opposite deck of the hook (506)
(501) it is offered inside side hook groove (508), is hook connection between hook (506) and the hook groove (508).
5. a kind of steel sleeve steel direct-buried thermal insulation pipe according to claim 4 sliding handling device, it is characterised in that: the rolling
Axis (503) and groove (502) are arranged at intervals with three groups on the inside of deck (501), and roller bearing (503) is internal in groove (502)
To roll connection.
6. a kind of steel sleeve steel direct-buried thermal insulation pipe according to claim 1 sliding handling device, it is characterised in that: described the
One transfer bar mechanism (6) includes bottom tube (601), inside groove (602), knob (603), inner tube (604), connecting rod (605), cross bar
(606) and bearing holder (housing, cover) (607), the bottom end of the bottom tube (601) are connected to the upper surface of the first bottom plate (1), the bottom tube (601)
Inside offer inside groove (602), the side of bottom tube (601) upper end is provided with knob (603), and the knob (603) is passed through
It wears bottom tube (601) side wall to be connected with inner tube (604), said inner tube (604) is connected to the inside of inside groove (602), said inner tube
(604) top is connected with connecting rod (605), and the upper end of the connecting rod (605) is connected with cross bar (606), the cross bar
(606) bearing holder (housing, cover) (607) are socketed in the middle part of.
7. a kind of steel sleeve steel direct-buried thermal insulation pipe according to claim 6 sliding handling device, it is characterised in that: in described
Pipe (604) is flexibly connected by constituting between inside groove (602) and bottom tube (601), and inner tube (604) is carried out by knob (603)
Bolt is fixed.
8. a kind of steel sleeve steel direct-buried thermal insulation pipe according to claim 6 sliding handling device, it is characterised in that: the axis
It is rotational structure between bearing sleeve (607) and cross bar (606), and the surface of bearing holder (housing, cover) (607) is the arcuate structure of indent.
9. a kind of steel sleeve steel direct-buried thermal insulation pipe according to claim 1 sliding handling device, it is characterised in that: the card
The size of block (7) and card slot (12) is mutually coincide, and fixture block (7) inner perforated (8) position and card slot (12) surface pin hole (13)
Position matches, and fixture block (7) and card slot (12) are formed a fixed connection structure by connecting pin (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910774766.8A CN110466576A (en) | 2019-08-21 | 2019-08-21 | A kind of steel sleeve steel direct-buried thermal insulation pipe sliding handling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910774766.8A CN110466576A (en) | 2019-08-21 | 2019-08-21 | A kind of steel sleeve steel direct-buried thermal insulation pipe sliding handling device |
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| CN110466576A true CN110466576A (en) | 2019-11-19 |
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| CN201910774766.8A Pending CN110466576A (en) | 2019-08-21 | 2019-08-21 | A kind of steel sleeve steel direct-buried thermal insulation pipe sliding handling device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016987A (en) * | 2019-11-26 | 2020-04-17 | 国网山东省电力公司潍坊供电公司 | Special trolley for replacing circuit breaker mechanism |
| CN111976808A (en) * | 2020-08-08 | 2020-11-24 | 北京东方国凯工业装备有限公司 | Drill collar instrument cart |
| CN112141193A (en) * | 2020-09-30 | 2020-12-29 | 韩朝辉 | Gas pipeline flat-plate carrier vehicle |
| CN113753114A (en) * | 2021-08-18 | 2021-12-07 | 中船澄西船舶修造有限公司 | Be used for in cabin thing aversion transportation frock |
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Application publication date: 20191119 |