CN202558538U - Well cover lifting device - Google Patents
Well cover lifting device Download PDFInfo
- Publication number
- CN202558538U CN202558538U CN2012201857460U CN201220185746U CN202558538U CN 202558538 U CN202558538 U CN 202558538U CN 2012201857460 U CN2012201857460 U CN 2012201857460U CN 201220185746 U CN201220185746 U CN 201220185746U CN 202558538 U CN202558538 U CN 202558538U
- Authority
- CN
- China
- Prior art keywords
- well lid
- jacking system
- screw
- cross
- cross bar
- Prior art date
- 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.)
- Expired - Lifetime
Links
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
A well cover lifting device belongs to the technical field of road engineering and is characterized by comprising a group of lifting support formed by matching transverse rods and supporting pillars. One or more than one screw is arranged on each transverse rod in a penetrated connection mode, the upper portion of each screw is in spiral connection fit with a thread rocking bar, and the lower portion of the each screw is in fit connection with a transverse inserting rod through a connection crank arm. The well cover lifting device is simple and reasonable in structure, capable of lifting a well cover to the road height by only one person in several minutes, convenient to use and fast in use, reduces labor force, saves construction time and reduces engineering cost.
Description
Technical field
The utility model belongs to the road engineering technical field, is specially a kind of well lid jacking system.
Background technology
At present, when avenue road surface and highway pavement renovation, the sewer mouth on the street, ground cable road junction, water pipe road junction, telecommunications road junction and gas pipe are repaired road junction or the like; Road (well) mouth all will be rebuild comprehensively, when process of reconstruction, rebuilds complex structure; Losing time, increased engineering cost, mainly is also to want heavy-duty machinery to get lid; Dismounting base cement block, double teeming is paid attention to dress and is done the rising well lid, loses time; Formed unnecessary street road and highway road closure phenomenon, caused the traffic congestion of long-time avenue road and highway often and make troubles, when avenue road and highway renovate to the pedestrian; The road junction is not in time adjusted on street and the highway, makes the road surface uneven, thereby causes driving and the unnecessary contingency of passerby.
The utility model content
To the problems referred to above that exist in the prior art, the purpose of the utility model is to design the technical scheme that a kind of well lid jacking system simple in structure, easy to use is provided, and has significantly practiced thrift the engineering time, has reduced engineering cost.
Described a kind of well lid jacking system; It is characterized in that comprising the lifting support of one group of cross bar, stanchions formation; Equal cross-under is provided with one or an above screw rod on each cross bar, each screw rod top and screw thread rocking bar threaded, and crank arm through connection in the screw rod bottom and horizontal inserted link is connected.
Described a kind of well lid jacking system; It is characterized in that being provided with on the cross bar slide block of one or more and its bearing fit, correspondence is provided with one or more chutes on the cross bar, and screw all is set on each slide block; Screw rod and screw threaded, screw rod cooperates with the chute cross-under.
Described a kind of well lid jacking system is characterized in that described lifting support is made up of two cross bars and four pillars, is equipped with a cross bar between two pillars, and post top portion is provided with sliding sleeve, sliding sleeve and cross bar cross-under bearing fit.
Described a kind of well lid jacking system is characterized in that on the screw thread rocking bar being provided with the rocking handle with its normal-running fit.
Described a kind of well lid jacking system, the bottom that it is characterized in that each pillar connect respectively two bayonet sockets are set, and clamping is provided with wheel shaft on the bayonet socket of two adjacent struts, and the wheel shaft two ends are equipped with roller.
Described a kind of well lid jacking system is characterized in that described pillar is pegged graft up and down to cooperate by inside and outside pillar to constitute, and connects through screw lock.
Described a kind of well lid jacking system is characterized in that being equipped with skid resistant course on the described horizontal inserted link.
Described a kind of well lid jacking system is characterized in that the cross bar two ends are provided with perforation respectively, in the perforation at two cross bar two ends respectively cross-under pipe link is set.
Above-mentioned a kind of well lid jacking system, simple and reasonable for structure, only need the time of single cost a few minutes can well lid be risen to the ground-surface height during operation, it is easy to use, quick, reduces labour power, has practiced thrift the engineering time, has reduced engineering cost.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Among the figure: 1-cross bar, 1a-chute, 1b-perforation, 2-screw rod, 3-screw thread rocking bar, 4-rocking handle, 5-connect crank arm, 6-pipe link, the horizontal inserted link of 7-, 7a-skid resistant course, 8-pillar, 8a-sliding sleeve, 8b-screw, 9-roller, 10-bayonet socket, 11-wheel shaft, 12-screw, 13-slide block, 13a-screw.
The specific embodiment
Below in conjunction with Figure of description the utility model is described further.
As shown in the figure; This well lid jacking system comprises that one group of cross bar 1, pillar 8 cooperate the lifting support that constitutes; On each cross bar 1 all cross-under one or an above screw rod 2 are set, each screw rod 2 tops and screw thread rocking bar 3 threaded, crank arm through connection and 5 be connected with horizontal inserted link 7 in screw rod 2 bottoms.The slide block 13 of one or more and its bearing fit is set on the cross bar 1, and correspondence is provided with one or more chutes 1a on the cross bar 1, on each slide block 13 screw 13a is set all, screw rod 2 and screw 13a threaded, and screw rod 2 cooperates with chute 1a cross-under; Cross bar 1 two ends be provided with respectively the perforation 1b, among the perforation 1b at two cross bar 1 two ends respectively cross-under pipe link 6 is set.Rocking handle 4 with its normal-running fit is set on the screw thread rocking bar 3.Be equipped with skid resistant course 7a on the described horizontal inserted link 7, anti-sliding stop.Described pillar 8 is pegged graft up and down to cooperate by inside and outside pillar and is constituted, and inside and outside pillar can slide up and down, and with the height of adjustable fixing 8, one group of screw 8b is set on the inside and outside pillar, and connects through screw 12 lockings.The bottom of each pillar 8 connects respectively that clamping is provided with wheel shaft 11 on the bayonet socket 10 that two bayonet socket 10, two adjacent struts are set, and wheel shaft 11 two ends are equipped with roller 9, are convenient to the wheel shaft 11 of any direction mounting strap roller 9.
Described lifting support can be made up of two cross bars 1 and four pillars 8, and this support both sides symmetry is equipped with a cross bar 1 between two pillars 8, and pillar 8 tops are provided with sliding sleeve 8a, sliding sleeve 8a and cross bar 1 cross-under bearing fit; Screw rod 2 also correspondence is provided with four, and this structure is the most frequently used.When the well lid jacking system of this structure uses; Crank arm four horizontal inserted links 7 of 5 of four connections are inserted four jiaos of indentation, there of the well water mud base of four different directions respectively; Laterally the skid resistant course 7a of inserted link 7 touches with well lid lifting tray bottom and cooperates, and cross bar 1, pillar 8 is cooperated to constitute support, screw rod 2 and screw 13a threaded then; Putting screw thread rocking bar 3; When driving, rotation crank 4 just can regulate well lid lifting tray height up and down when screw thread rocking bar 3 rotates to the left or to the right, and the plastic cement cushion block that the SPECIAL MATERIAL of required size is processed on pad below the well lid lifting tray, only need the one man operation; Can in a few minutes, well lid be adjusted to required height, make the well lid lifting tray suitable for reading with ground obtain smooth.The wheel shaft 11 well lid jacking systems of mounting strap roller 9 as having formed a two-wheel hand buggy, can be moved well lid lifting tray emersion ground to non-construction area; And then the plank of well head middle cover lastblock well head size, just can carry out the ground-surface casting and constructing, after the cast completion; Plank is taken out, with jacking system the well lid lifting tray is replaced again, be transferred to the position suitable with ground; Taking-up connects to crank arm to connect cranks arm 5, covers well lid, the engineering completion.
The utility model is illustrated according to embodiment, and under the prerequisite that does not break away from the utility model principle, this product can also be made some distortion and improvement.Should be pointed out that all employings are equal to the technical schemes that mode obtained such as replacement or equivalent transformation, all drop in the protection domain of the utility model.
Claims (8)
1. well lid jacking system; It is characterized in that comprising that one group of cross bar (1), pillar (8) cooperate the lifting support that constitutes; Each cross bar (1) is gone up equal cross-under one or an above screw rod (2) is set; Each screw rod (2) top and screw thread rocking bar (3) threaded, screw rod (2) bottom are cranked arm (5) through connection and horizontal inserted link (7) is connected.
2. a kind of well lid jacking system as claimed in claim 1; It is characterized in that being provided with on the cross bar (1) slide block (13) of one or more and its bearing fit; Cross bar (1) is gone up correspondence one or more chutes (1a) is set; Screw (13a) all is set on each slide block (13), screw rod (2) and screw (13a) threaded, screw rod (2) cooperates with chute (1a) cross-under.
3. a kind of well lid jacking system as claimed in claim 1; It is characterized in that described lifting support is made up of two cross bars (1) and four pillars (8); Be equipped with a cross bar (1) between two pillars (8); Pillar (8) top is provided with sliding sleeve (8a), sliding sleeve (8a) and cross bar (1) cross-under bearing fit.
4. a kind of well lid jacking system as claimed in claim 1 is characterized in that screw thread rocking bar (3) upward is provided with and the rocking handle (4) of its normal-running fit.
5. a kind of well lid jacking system as claimed in claim 1; The bottom that it is characterized in that each pillar (8) connects respectively two bayonet sockets (10) is set; The bayonet socket of two adjacent struts (10) is gone up clamping wheel shaft (11) is set, and wheel shaft (11) two ends are equipped with roller (9).
6. a kind of well lid jacking system as claimed in claim 1 is characterized in that described pillar (8) is pegged graft up and down to cooperate by inside and outside pillar to constitute, and connects through screw (12) locking.
7. a kind of well lid jacking system as claimed in claim 1 is characterized in that being equipped with on the described horizontal inserted link (7) skid resistant course (7a).
8. a kind of well lid jacking system as claimed in claim 2 is characterized in that cross bar (1) two ends are provided with perforation (1b) respectively, in the perforation (1b) at two cross bars (1) two ends respectively cross-under pipe link (6) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201857460U CN202558538U (en) | 2012-04-27 | 2012-04-27 | Well cover lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201857460U CN202558538U (en) | 2012-04-27 | 2012-04-27 | Well cover lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202558538U true CN202558538U (en) | 2012-11-28 |
Family
ID=47208219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201857460U Expired - Lifetime CN202558538U (en) | 2012-04-27 | 2012-04-27 | Well cover lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202558538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930329A (en) * | 2017-04-07 | 2017-07-07 | 金晓峰 | A kind of intelligent anti-settling manhole cover |
| CN110984234A (en) * | 2019-12-18 | 2020-04-10 | 上海柯泷化工科技有限公司 | Inspection shaft well lid installation device |
-
2012
- 2012-04-27 CN CN2012201857460U patent/CN202558538U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930329A (en) * | 2017-04-07 | 2017-07-07 | 金晓峰 | A kind of intelligent anti-settling manhole cover |
| CN110984234A (en) * | 2019-12-18 | 2020-04-10 | 上海柯泷化工科技有限公司 | Inspection shaft well lid installation device |
| CN110984234B (en) * | 2019-12-18 | 2024-05-07 | 昆山市大禄化工科技有限公司 | Inspection shaft well lid installation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205501767U (en) | Can extend for curb on slope automatically | |
| CN207106534U (en) | A kind of municipal multifunctional trolley | |
| CN202558538U (en) | Well cover lifting device | |
| CN203096655U (en) | Novel mobile combination type separator opening movable rail | |
| CN207469304U (en) | Mould trolley in a kind of piping lane | |
| CN207032083U (en) | A kind of traffic mark board for being easy to regulation | |
| CN212724361U (en) | Temporary traffic light for municipal road construction | |
| CN204691396U (en) | A kind of road construction fence | |
| CN103255732B (en) | Height limiting facility for preventing ultrahigh wagon from passing | |
| CN207332459U (en) | A kind of municipal works guardrail easy to storage | |
| CN213142837U (en) | Warning device for repairing municipal road subgrade and pavement | |
| CN204279501U (en) | Telescopic road junction cross barrier machine | |
| CN204139042U (en) | A kind of Intelligent car for repairing pits in asphalt roads | |
| CN207553141U (en) | Mould trolley in a kind of piping lane with support device | |
| CN202559387U (en) | Well lid with adjustable wellhole crossing height | |
| CN206706838U (en) | Manhole maintenance protective frame | |
| CN214832007U (en) | Hanging basket convenient for later maintenance construction of high-speed railway bridge | |
| CN206697146U (en) | A kind of Forest Park alarming device | |
| CN205776678U (en) | A kind of municipal with antitheft filtration well cover for sewer | |
| CN206570716U (en) | A kind of urban road traffic safety deceleration strip | |
| CN206396591U (en) | A kind of structure of sidewalk of assembled porous | |
| CN202165091U (en) | Lining template trolley for baffle wall in tunnel | |
| CN205043426U (en) | Work systems handling device behind road sweeper | |
| CN206219111U (en) | A kind of cable channel cover plate fast assembling-disassembling device | |
| CN216043017U (en) | Highway is widened and is rebuild engineering with interim guardrail convenient to installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |