CN209352529U - A kind of well lid unlatching mounting device - Google Patents
A kind of well lid unlatching mounting device Download PDFInfo
- Publication number
- CN209352529U CN209352529U CN201920015501.5U CN201920015501U CN209352529U CN 209352529 U CN209352529 U CN 209352529U CN 201920015501 U CN201920015501 U CN 201920015501U CN 209352529 U CN209352529 U CN 209352529U
- Authority
- CN
- China
- Prior art keywords
- handle
- sunpender
- well lid
- hook
- wirerope
- 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 - Fee Related
Links
- 230000003447 ipsilateral effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 210000000078 claw Anatomy 0.000 claims 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 14
- 229910052742 iron Inorganic materials 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 238000005266 casting Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000009428 plumbing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
A kind of well lid unlatching mounting device, it is related to municipal works technical field, the both ends of sunpender are respectively provided with one group of hook component, hook component includes the hollow sleeve that both ends are equipped with through-hole, and one end of sleeve is fixed on the end of sunpender, is equipped with compressed spring in sleeve, one end of the separate sunpender of compressed spring is withstood on sliding block, the outside of sliding block and the hook of Reinforced hook are connecting, and the hook of Reinforced hook wore the stretching of the through-hole on the outside of sleeve, and the bill of two Reinforced hooks is oppositely arranged；Handle is equipped with parking brake handle, parking brake handle body is hinged with handle, being fixedly connected towards one end of handle middle shaft line and one end of wirerope, the other end of wirerope is fixedly connected with a slide block parking brake after the through-hole of one end of sleeve connection compressed spring.By insertion extraction element, machinery replaces manually transporting well lid the utility model, improves the efficiency of casting iron well lid installation and folding, guarantees safety when worker's construction.
Description
Technical field
The utility model relates to municipal works technical fields, and in particular to a kind of well lid unlatching mounting device.
Background technique
Plumbing underground piping is the essential urban operating mechanism in any one city or harbour goods yard, general plumbing
A vertical shaft can be all arranged every a certain distance in underground piping, so that worker carries out clearly plumbing underground piping by vertical shaft
Reason and maintenance, vertical shaft are generally all covered with the well lid of a block casting iron, are fallen in vertical shaft to prevent passing by personnel.It is installed in well lid early period
When or the later period periodically to plumbing underground piping clear up and safeguard when, well lid transport installation or folding usually be all worker's iron
Hook hooks the open hole on well lid, and dragging well lid opens or closes well head, and casting iron well lid is more heavy, and when dragging is time-consuming to be taken
Power, and be easily easy to injure worker by a crashing object, and there are security risks.
Summary of the invention
In order to solve above-mentioned problem of the prior art, the utility model provides a kind of well lid unlatching mounting device, by inserting
Enter extraction element, machinery replaces manually transporting well lid, the efficiency of casting iron well lid installation and folding is improved, when guaranteeing worker's construction
Safety.
The purpose of this utility model can be realized by the following technical scheme: a kind of well lid unlatching mounting device, including T-type
Handle, the lower end of the handle is horizontally connected with supporting beam, and the both ends of supporting beam are respectively provided with wheel, horizontal in the supporting beam
It is connected with connecting rod, the end of the connecting rod is connected with sunpender, and the sunpender is parallel with the supporting beam, and the both ends of sunpender are respectively provided with
One group of hook component, the hook component include the hollow sleeve that both ends are equipped with through-hole, and one end of the sleeve is fixed on described
The end of sunpender, compressed spring is equipped in the sleeve, and one end far from the sunpender of the compressed spring withstands on sliding block
On, connecting, the through-hole that the hook of the Reinforced hook wore on the outside of the sleeve is stretched for the outside of the sliding block and the hook of Reinforced hook
Out, the bill of two Reinforced hooks is oppositely arranged, and the open hole there are two symmetrical strip, the hook of the Reinforced hook are set on well lid
Point can be put in open hole；The handle be equipped with parking brake handle, the parking brake handle body and the handle is hinged, parking brake is court
One end of one end and wirerope to handle middle shaft line is fixedly connected, and the other end of wirerope passes through the sleeve connection and compresses bullet
It is fixedly connected after the through-hole of one end of spring with the sliding block.
Preferably, the parking brake is two, is separately positioned on the both ends of handle；The wirerope is two, every steel wire
Rope connects ipsilateral parking brake with hook component.
Preferably, deflecting roller one there are two setting on the vertical bar of the handle, the junction of the connecting rod and the sunpender is set
There are two deflecting rollers two, and two wirerope are rotating around on the ipsilateral deflecting roller one and the deflecting roller two.It turns to
Wirerope can be close to vertical bar and the connecting rod setting of handle by wheel one and deflecting roller two, keep the structure in entire space more compact.
Preferably, the sunpender is hollow structure, and the deflecting roller two injects inside the sunpender, and the wirerope bypasses
It passes through after the deflecting roller two and is connect inside the sunpender with the hook component.When wirerope tenses, sliding block can guarantee
Moving direction is vertical with the direction of pull of wirerope.
Preferably, the supporting beam be equipped with symmetrical two groups of tensioner components, the tensioner component include lantern ring and with institute
Supporting beam adjusting screw rod disposed in parallel is stated, the adjusting screw rod is connect with the fixed block threads turn in the supporting beam, and two
A lantern ring is rotatably connected on two opposite one end of the adjusting screw rod, lantern ring described in the steel wire penetrating respectively.
Preferably, the both ends of the sunpender are socketed with loop bar, and the end of the loop bar is fixedly connected with the sleeve, institute
It states the both ends of sunpender and axially and on the loop bar is distributed with several through-holes, pass through after the sunpender and the loop bar plug connection
Pin shaft is fixedly connected.
Preferably, the vertical bar of the handle is connect in obtuse angle with the connecting rod.
The utility model uses in accordance with the following steps:
1, the upper end that Reinforced hook is pushed into well lid by handle is held, two bills of Reinforced hook are put in two open holes,
Parking brake is held rotation, parking brake around with the junction of handle rotating, so that wirerope be tensed, the other end of wirerope connects
The Reinforced hook connect inwardly bounces back under wirerope pulling, and the bill of Reinforced hook is stuck on well lid；
2, hold parking brake by handle downwards by, sunpender at supporting beam as fulcrum to be upturned, so that well lid be lifted,
Handle is dragged, well lid movement is opened；
3, the well lid removed is sent to behind designated position, is held handle and is slowly put down well lid, and parking brake handle is then unclamped,
After loosening wirerope, the compressed spring of hook component is sprung back parking brake, and sliding block shifted onto the end of sleeve again, Reinforced hook from
And return to initial state.
In addition, the adjusting screw rod of tensioner component is rotated, is made when the utility model long-time service causes wirerope stretching to fluff
Lantern ring is mobile to the two sides of supporting beam respectively, to can increase the length along " one-lantern ring of directive wheel-directive wheel two ", therefore
It can be by wirerope again tensioner.
When the diameter specifications difference of well lid, the socket length of loop bar and sunpender is adjusted, and is fixed by pin shaft, so as to
The distance between two Reinforced hooks are adjusted, again by adjusting tensioner component by wirerope again tensioner after having adjusted, and then can be turned
Transport the well lid of different size.
Resultant effect brought by the utility model includes: that the utility model simple structure is reasonable, easy to use, can be replaced
Manual handling well lid pulls well lid by iron hook, by parking brake line by parking brake handle and reinforcing bar hook connects, by the rotation of parking brake handle
It is converted to the relative displacement of two Reinforced hooks, so as to firmly grasp well lid by open hole；Handle pushing is held, lever original is utilized
Reason tilts well lid, simple laborsaving；After well lid is put down, Reinforced hook top is back to initial shape using the screen resilience of compressed spring
State, so that Reinforced hook be enable to extract out along open hole；Keep transhipment, the installation of well lid simple and convenient, it is high-efficient, while worker is in handle
The operation of hand end has high safety far from well lid.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram that the utility model embodiment well lid opens mounting device.
Fig. 2 is the side structure schematic view that the utility model embodiment well lid opens mounting device.
Fig. 3 is the structural schematic diagram at the A of the utility model embodiment well lid unlatching mounting device.
Fig. 4 is the schematic diagram of internal structure at the A of the utility model embodiment well lid unlatching mounting device.
Fig. 5 is that the utility model embodiment well lid opens the B of mounting device to structural schematic diagram.
Fig. 6 is that the utility model embodiment well lid opens the C of mounting device to structural schematic diagram.
Wherein, the identical appended drawing reference of identical component in the accompanying drawings；The attached drawing is not drawn according to the actual ratio.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment
A kind of well lid unlatching mounting device, the lower end of the handle 1 including T-type, the handle 1 are horizontally connected with supporting beam 2,
The both ends of supporting beam 2 are respectively provided with wheel 3, and horizontal connection has connecting rod 4, the vertical bar of the handle 1 and the company in the supporting beam 2
Bar 4 connects in obtuse angle, and the end of the connecting rod 4 is connected with sunpender 5, and the sunpender 5 is parallel with the supporting beam 2, and the two of sunpender 5
End is respectively provided with one group of hook component 6, and the hook component 6 includes the hollow sleeve 61 that both ends are equipped with through-hole 13, the sleeve 61
One end be fixed on the end of the sunpender 5, compressed spring 62 is installed in the sleeve 61, the compressed spring 62 it is separate
One end of the sunpender 5 is withstood on sliding block 63, and the outside of the sliding block 63 is connect with the hook of Reinforced hook 64 handle, the Reinforced hook 64
Hook wore the through-hole 13 in 61 outside of the sleeve and stretched out, the bill of two Reinforced hooks 64 is oppositely arranged, and well lid is equipped with two
The bill of the open hole of a symmetrical strip, the Reinforced hook 64 can be put in open hole；The handle 1 is equipped with parking brake handle
7, the parking brake is hinged body and the handle 17, parking brake 7 towards handle 1 central axes one end and wirerope 8 one
End is fixedly connected, the other end of wirerope 8 pass through after the through-hole 13 of one end of the sleeve 61 connection compressed spring 62 with it is described
Sliding block 63 is fixedly connected.
The parking brake is two, is separately positioned on the both ends of handle 1；The wirerope 8 is two, and every wirerope 8 is equal
Ipsilateral parking brake and hook component 6 are connected.Deflecting roller 1, the connecting rod 4 and institute there are two being set on the vertical bar of the handle 1
The junction for stating sunpender 5 is set there are two deflecting roller 2 10, and two wirerope 8 are rotating around in the ipsilateral deflecting roller 1
On the deflecting roller 2 10.Deflecting roller 1 and deflecting roller 2 10 wirerope 8 can be close to the vertical bar of handle 1 and connecting rod 4 is set
It sets, keeps the structure in entire space more compact.
The sunpender 5 is hollow structure, and the deflecting roller 2 10 injects inside the sunpender 5, and the wirerope 8 bypasses institute
It is connect across 5 inside of sunpender with the hook component 6 after stating deflecting roller 2 10.When wirerope 8 tenses, sliding block can guarantee
63 moving direction is vertical with the direction of pull of wirerope 8.The supporting beam 2 is equipped with symmetrical two groups of tensioner components 11, institute
State tensioner component 11 include lantern ring 112 and with the supporting beam 2 adjusting screw rod 111 disposed in parallel, the adjusting screw rod 111 with
113 threads turn of fixed block connection in the supporting beam 2, two lantern rings 112 are rotatably connected on two tune respectively
The opposite one end of screw rod 111 is saved, the wirerope 8 passes through the lantern ring 112.The both ends of the sunpender 5 are socketed with loop bar 12,
The end of the loop bar 12 is fixedly connected with the sleeve 61, and the both ends of the sunpender 5 axially and on the loop bar 12 are distributed
There are several through-holes 13, the sunpender 5 is fixedly connected with after 12 plug connection of loop bar by pin shaft 14.
The utility model embodiment uses in accordance with the following steps:
1, the upper end that Reinforced hook 64 is pushed into well lid by handle 1 is held, two bills of Reinforced hook 64 are put in into two unlatchings
In hole, parking brake is held 7 rotations, parking brake is rotated 7 around with the junction of handle 1, to wirerope 8 be tensed, wirerope 8
The other end connection Reinforced hook 64 wirerope 8 pulling under inwardly bounce back, the bill of Reinforced hook 64 is stuck on well lid；
2, hold parking brake 7 by handle 1 downwards by sunpender 5 at supporting beam 2 as fulcrum to be upturned, thus by well lid
It lifts, drags handle 1, well lid movement is opened；
3, the well lid removed is sent to behind designated position, is held handle 1 and is slowly put down well lid, and parking brake handle is then unclamped
7, after parking brake loosens wirerope 87, the compressed spring 62 of hook component 6 is sprung back, and sliding block 63 is shifted onto the end of sleeve 61 again
Portion, Reinforced hook 64 is to return to initial state.
In addition, when the utility model long-time service causes the stretching of wirerope 8 to fluff, by the adjusting screw rod 111 of tensioner component 11
Rotation keeps lantern ring 112 mobile to the two sides of supporting beam 2 respectively, to can increase along " directive wheel one-lantern ring 112- directive wheel
Two " length, therefore can be by wirerope 8 again tensioner.
When the diameter specifications difference of well lid, the socket length of loop bar 12 and sunpender 5 is adjusted, and fixed by pin shaft 14,
To be adjustable the distance between two Reinforced hooks 64, wirerope 8 is risen again by adjusting tensioner component 11 again after having adjusted
Tightly, and then the well lid of different size can be transported.
Resultant effect brought by the utility model embodiment includes: that the utility model embodiment simple structure is reasonable, is made
With conveniently, well lid can be pulled instead of manual handling well lid or by iron hook, be connected parking brake with Reinforced hook 64 7 by parking brake line
Connect, by parking brake 7 the relative displacement for being converted to two Reinforced hooks 64, so as to which well lid is firmly grasped by open hole；It holds
Firmly handle 1 pushes, and is tilted well lid using lever principle, simple laborsaving；After well lid is put down, the rebound of compressed spring 62 is utilized
The top of Reinforced hook 64 is back to original state by power, so that Reinforced hook 64 be enable to extract out along open hole；Make transhipment, the installation letter of well lid
Folk prescription is just, high-efficient, while worker operates at 1 end of handle, far from well lid, has high safety.
This specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification revealed interior
Hold, so that those skilled in the art understands and reads, is not intended to limit the utility model enforceable qualifications, therefore not
Has technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are practical new not influencing this
Under the effect of type can be generated and the purpose that can reach, it should all still fall in the revealed technology contents of the utility model and obtain and can contain
In the range of lid.Meanwhile cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term,
It is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, the change of relativeness or tune
It is whole, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.
The utility model is described above with reference to preferred embodiment, but the protection scope of the utility model is not
Limited to this, any all technical solutions fallen within the scope of the appended claims are within the protection scope of the present utility model.?
In the case where not departing from the scope of the utility model, various improvement can be carried out to it and can be replaced with equivalent therein
Component.Especially, as long as structural conflict is not present, items technical characteristic mentioned in the various embodiments can be in any way
It combines.
Claims (7)
1. a kind of well lid opens mounting device, which is characterized in that the lower end of the handle including T-type, the handle is horizontally connected with
Supporting beam, the both ends of supporting beam are respectively provided with wheel, and horizontal connection has connecting rod in the supporting beam, and the end of the connecting rod is connected with
Sunpender, the sunpender is parallel with the supporting beam, and the both ends of sunpender are respectively provided with one group of hook component, and the hook component includes two
End is equipped with the hollow sleeve of through-hole, and one end of the sleeve is fixed on the end of the sunpender, compression is equipped in the sleeve
One end far from the sunpender of spring, the compressed spring is withstood on sliding block, the outside of the sliding block and the hook handle of Reinforced hook
Connection, the hook of the Reinforced hook wore the stretching of the through-hole on the outside of the sleeve, and the bill of two Reinforced hooks is oppositely arranged, well lid
On set open hole there are two symmetrical strip, the bill of the Reinforced hook can be put in open hole；The handle is equipped with
Parking brake handle, the parking brake handle body and the handle is hinged, parking brake is towards the one of one end of handle middle shaft line and wirerope
End is fixedly connected, and the other end of wirerope is fixed after the through-hole of one end of the sleeve connection compressed spring with the sliding block
Connection.
2. well lid according to claim 1 opens mounting device, which is characterized in that the parking brake is two, is respectively set
At the both ends of handle；The wirerope is two, and every wirerope connects ipsilateral parking brake with hook component.
3. well lid according to claim 2 opens mounting device, which is characterized in that there are two being set on the vertical bar of the handle
Deflecting roller one, the junction of the connecting rod and the sunpender set that there are two deflecting rollers two, and two wirerope are rotating around same
On the deflecting roller one and the deflecting roller two of side.
4. well lid according to claim 3 opens mounting device, which is characterized in that the sunpender is hollow structure, described
Deflecting roller two injects inside the sunpender, and the wirerope passes through inside the sunpender after bypassing the deflecting roller two and the hook
Claw assembly connection.
5. well lid according to claim 4 opens mounting device, which is characterized in that the supporting beam is equipped with symmetrical two
Group tensioner component, the tensioner component include lantern ring and with supporting beam adjusting screw rod disposed in parallel, the adjusting screw rod
It is connect with the fixed block threads turn in the supporting beam, two lantern rings are rotatably connected on two adjusting screw rods respectively
Opposite one end, lantern ring described in the steel wire penetrating.
6. well lid according to claim 5 opens mounting device, which is characterized in that the both ends of the sunpender are socketed with
Bar, the end of the loop bar are fixedly connected with the sleeve, if the both ends of the sunpender axially and on the loop bar are distributed with
Dry through-hole, the sunpender are fixedly connected with after the loop bar plug connection by pin shaft.
7. well lid according to claim 1-6 opens mounting device, which is characterized in that the vertical bar of the handle with
The connecting rod connects in obtuse angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920015501.5U CN209352529U (en) | 2019-01-04 | 2019-01-04 | A kind of well lid unlatching mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920015501.5U CN209352529U (en) | 2019-01-04 | 2019-01-04 | A kind of well lid unlatching mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209352529U true CN209352529U (en) | 2019-09-06 |
Family
ID=67801456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920015501.5U Expired - Fee Related CN209352529U (en) | 2019-01-04 | 2019-01-04 | A kind of well lid unlatching mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209352529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111453664A (en) * | 2020-05-08 | 2020-07-28 | 中国十七冶集团有限公司 | Labor-saving well lid gripping tool and operation method |
-
2019
- 2019-01-04 CN CN201920015501.5U patent/CN209352529U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111453664A (en) * | 2020-05-08 | 2020-07-28 | 中国十七冶集团有限公司 | Labor-saving well lid gripping tool and operation method |
| CN111453664B (en) * | 2020-05-08 | 2021-09-07 | 中国十七冶集团有限公司 | Labor-saving well lid gripping tool and operation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |