CN108821205A - A kind of ditch cover board installation lifting device - Google Patents
A kind of ditch cover board installation lifting device Download PDFInfo
- Publication number
- CN108821205A CN108821205A CN201810711544.7A CN201810711544A CN108821205A CN 108821205 A CN108821205 A CN 108821205A CN 201810711544 A CN201810711544 A CN 201810711544A CN 108821205 A CN108821205 A CN 108821205A
- Authority
- CN
- China
- Prior art keywords
- cover board
- ditch cover
- steel frame
- board installation
- pulley
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
- B66F19/005—Lifting devices for manhole covers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of ditch cover boards to install lifting device, including cuboid supporting steel frame, two stulls are arranged in the top middle position of the supporting steel frame, a pulley is respectively fixed with below described two stulls, the direct winding rubber strip of two pulleys, one of pulley lower section are fixedly installed iron chains；Cover board installation is carried out using the present invention, shortens the set-up time, improves installation accuracy and installation quality, promotes working efficiency.
Description
Technical field
The present invention relates to a kind of ditch cover boards to install lifting device.
Background technique
When ditch cover board is installed, since cover board self weight is larger, need to carry out by ditch cover plate mounting device, in ditch lid
In plate installation process, after the mechanical transport in place by ditch cover board, generally requires the accurate installation of artificial progress and fix, accurately installing
Process, since cover board is overweight, worker will often expend a large amount of physical strength, cause installation rate low, traditional ditch cover board installation
Device installs that time-consuming, low efficiency when in use, and there are security risks, and manual operation is inconvenient, and working efficiency is low.
Summary of the invention
The purpose of the present invention is to solve the above-mentioned problems, provides a kind of ditch cover board installation lifting device, it has
The advantages of shortening the set-up time, improving installation accuracy and installation quality, promote working efficiency.
To achieve the goals above, the present invention adopts the following technical scheme that：
A kind of ditch cover board installation lifting device, including cuboid supporting steel frame, the top interposition of the supporting steel frame install
Set two stulls, be respectively fixed with a pulley below described two stulls, the direct winding rubber strip of two pulleys, it is described its
In be fixedly installed iron chains below pulley.
The angle of the supporting steel frame bottom four is respectively arranged with universal wheel.
The supporting steel frame includes four perpendicular steel pipes, and the top of four perpendicular steel pipes by being mostly connected with fine steel tube two-by-two
A plane is formed, the middle position of four perpendicular steel pipes is connected two-by-two using four fine steel tubes.
The iron chains lower end is provided with fixture.
Described two pulleys are fixed on corresponding stull middle position by corresponding connector respectively.
Beneficial effects of the present invention：Iron chains connection pulley and ditch cover board clamping plate in the present invention passes through pulley and iron chains
With the use of the lifting that can easily realize ditch cover board, cover board installation is carried out using the present invention, shortens the set-up time, improves installation
Precision and installation quality promote working efficiency.
Detailed description of the invention
Fig. 1 is perspective view of the invention；
Fig. 2 is front view of the invention；
Fig. 3 is side view of the invention；
Fig. 4 is top view of the invention；
Wherein, 1. supporting steel frame；2. stull；3. pulley；4. iron chains；5. universal wheel；6. connector；7. rubber strip.
Specific embodiment
The invention will be further described with embodiment with reference to the accompanying drawing.
As shown in Figures 1 to 4, a kind of ditch cover board installs lifting device, including cuboid supporting steel frame, supporting steel frame bottom
Four angles are respectively arranged with universal wheel, and two stulls, the lower section difference of two stulls is arranged in the top middle position of supporting steel frame
It is fixed with a pulley by corresponding connector, the direct winding rubber strip of two pulleys, one of pulley lower section is admittedly
Surely it is provided with iron chains, supporting steel frame includes four perpendicular steel pipes, and the tops of four perpendicular steel pipes by being mostly connected shape with fine steel tube two-by-two
At a plane, the middle position of four perpendicular steel pipes is connected two-by-two using four fine steel tubes, and iron chains lower end is provided with fixture, this hair
Bright middle iron chains connection pulley and ditch cover board clamping plate, by pulley and iron chains with the use of the liter that can easily realize ditch cover board
Drop.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not
Need to make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.
Claims (5)
1. a kind of ditch cover board installs lifting device, which is characterized in that including cuboid supporting steel frame, the supporting steel frame it is upper
Two stulls are arranged in square middle position, are respectively fixed with a pulley, two direct windings of pulley below described two stulls
Rubber strip, one of pulley lower section are fixedly installed iron chains.
2. a kind of ditch cover board installation suggestion device as described in claim 1, which is characterized in that the supporting steel frame bottom four
A angle is respectively arranged with universal wheel.
3. a kind of ditch cover board installation suggestion device as described in claim 1, which is characterized in that the supporting steel frame includes four
Root erects steel pipe, and the top of four perpendicular steel pipes by being mostly connected to form a plane, four perpendicular steel two-by-two with fine steel tube
The middle position of pipe is connected two-by-two using four fine steel tubes.
4. a kind of ditch cover board installation suggestion device as described in claim 1, which is characterized in that the iron chains lower end is provided with
Fixture.
5. a kind of ditch cover board installation suggestion device as described in claim 1, which is characterized in that described two pulleys lead to respectively
It crosses corresponding connector and is fixed on corresponding stull middle position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810711544.7A CN108821205A (en) | 2018-07-03 | 2018-07-03 | A kind of ditch cover board installation lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810711544.7A CN108821205A (en) | 2018-07-03 | 2018-07-03 | A kind of ditch cover board installation lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108821205A true CN108821205A (en) | 2018-11-16 |
Family
ID=64133898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810711544.7A Pending CN108821205A (en) | 2018-07-03 | 2018-07-03 | A kind of ditch cover board installation lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108821205A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444909A (en) * | 2014-12-10 | 2015-03-25 | 国家电网公司 | Trolley type cable well lid opener |
| CN206985662U (en) * | 2017-08-03 | 2018-02-09 | 国网新疆电力公司检修公司 | Cover plate on cable trench of transformer station opening device |
| CN208345729U (en) * | 2018-07-03 | 2019-01-08 | 中铁十四局集团第五工程有限公司 | A kind of ditch cover board installation lifting device |
-
2018
- 2018-07-03 CN CN201810711544.7A patent/CN108821205A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444909A (en) * | 2014-12-10 | 2015-03-25 | 国家电网公司 | Trolley type cable well lid opener |
| CN206985662U (en) * | 2017-08-03 | 2018-02-09 | 国网新疆电力公司检修公司 | Cover plate on cable trench of transformer station opening device |
| CN208345729U (en) * | 2018-07-03 | 2019-01-08 | 中铁十四局集团第五工程有限公司 | A kind of ditch cover board installation lifting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208345729U (en) | A kind of ditch cover board installation lifting device | |
| CN207144513U (en) | The measurement and positioning device of pipe class component | |
| CN205852621U (en) | A kind of frock clamp of the circuit board for plug-in unit electronic component | |
| CN108821205A (en) | A kind of ditch cover board installation lifting device | |
| CN209128997U (en) | It is a kind of suitable for have lock steel-pipe pile pile sinking limiting and fixing device | |
| CN203757318U (en) | Height-adjustable support table | |
| CN208249838U (en) | A kind of small sunpender of manhole cover for ship easy to repair | |
| CN109546559B (en) | Installation auxiliary device for isolating switch operating mechanism | |
| CN206844653U (en) | A kind of pipeline through-flooring steel sleeve is accurately positioned component | |
| CN209717521U (en) | A kind of flange assembly tool with flange bending | |
| CN205017731U (en) | Rivet formula converter machine case or rack | |
| CN205087115U (en) | Portable fixing device who is used for water quality monitoring | |
| CN205944788U (en) | Low pressure reactive power compensation cabinet convenient to installation | |
| CN208731132U (en) | A kind of electric vehicle foot pedal structure | |
| CN203836402U (en) | Adjustable multipurpose supporting device | |
| CN205765797U (en) | A kind of commutator press-fit diode fixture | |
| CN207254678U (en) | A kind of valve deck leaching modeling frock | |
| CN208179005U (en) | A kind of tube bending jig | |
| CN207656163U (en) | A kind of built-up jig of vehicle frame chain stay tooling | |
| CN220245474U (en) | Double-pipe lifting device for suspended ceiling pipeline | |
| CN205551877U (en) | Welding centre gripping frock of dysmorphism sheet metal component | |
| CN216423433U (en) | C-PVC electric power pipe bending machine | |
| CN206123498U (en) | General type gearbox assembly jig | |
| JP2007138859A (en) | Pump guide mechanism of submerged pump | |
| CN208843583U (en) | Lifting pipeline auxiliary tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |