CN214939880U - Gate pull rod closing device - Google Patents
Gate pull rod closing device Download PDFInfo
- Publication number
- CN214939880U CN214939880U CN202120109758.4U CN202120109758U CN214939880U CN 214939880 U CN214939880 U CN 214939880U CN 202120109758 U CN202120109758 U CN 202120109758U CN 214939880 U CN214939880 U CN 214939880U
- Authority
- CN
- China
- Prior art keywords
- jack
- pull rod
- gate
- fixedly connected
- plate
- 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.)
- Active
Links
Images
Landscapes
- Barrages (AREA)
Abstract
The utility model belongs to the technical field of hydraulic machinery auxiliary devices, in particular to a gate pull rod closing device, which comprises a support frame, a frame body, a jack and a structural plate; the supporting frame comprises a bottom supporting unit and at least two side supporting units, the side supporting units are arranged oppositely, and the bottoms of the side supporting units are fixedly connected with the bottom supporting unit; the frame body is fixed in the center of the bottom supporting unit; the structural plate is fixed on the inner side of the side supporting unit; the jack has two, and the jack is fixed on the structural slab. The utility model discloses can simply swiftly, accurate controllable, adjust the pull rod opening size safely high-efficiently, be convenient for install the gate pull rod.
Description
Technical Field
The utility model belongs to the technical field of hydraulic machinery auxiliary device, concretely relates to gate pull rod binding off device.
Background
For a winch hoist which is combined and matched by a pull rod and a steel wire rope, the pull rod of the gate needs to be disassembled and assembled when the gate hoist is maintained every year. Because in the frequent operation of gate, the long-time vibration of pull rod, atress and deformation, when the maintenance was accomplished the installation pull rod at every turn, the keyway of pull rod installation position connecting axle and axle head baffle often take place several millimeters deviation, make the unable card of axle head baffle go into the keyway, the installation is very difficult.
In order to solve the problem, the currently adopted method is to continuously pry the key groove of the connecting shaft by means of a prying bar when the pull rod is installed, repeatedly knock the opening of the pull rod by using an iron hammer, and adjust the deviation between the key groove and the shaft end baffle plate so that the shaft end baffle plate can be clamped into the key groove. The construction method has low efficiency, wastes time and labor, is difficult to accurately control the shrinkage of the opening of the pull rod by prying with a pry bar and knocking with an iron hammer, reduces the service life of the pull rod to a certain extent, and has potential safety hazard.
SUMMERY OF THE UTILITY MODEL
For solving the not enough of prior art, the utility model provides a gate pull rod binding off device can be simply swiftly, accurate controllable, adjust the pull rod opening size safely high-efficiently, is convenient for install the gate pull rod.
For solving the not enough of prior art, the utility model provides a technical scheme does:
the utility model provides a gate pull rod closing device, which comprises a support frame, a frame body, a jack and a structural plate;
the supporting frame comprises a bottom supporting unit and at least two side supporting units, the side supporting units are arranged oppositely, and the bottoms of the side supporting units are fixedly connected with the bottom supporting unit;
the frame body is fixed in the center of the bottom supporting unit;
the structural plate is fixed on the inner side of the side supporting unit;
the jack has two, and the jack is fixed on the structural slab.
Preferably, the bottom support unit is two bottom beams; the side supporting units are two edge beams; the bottom of the edge beam is fixedly connected with the outer end of the bottom beam; the inner end of the bottom beam is fixedly connected with the frame body.
Preferably, a stiffened plate is arranged at the junction of the bottom beam and the edge beam.
Preferably, the support frame further comprises a top beam, and the top beam is fixedly connected with the top end of the side support unit.
Preferably, the top beam is provided with a graduated scale.
Preferably, the structure plate is provided with an adjusting plate; vertical U-shaped grooves are formed in the two sides of the structural plate; the adjusting plate is fixedly connected with the structural plate through a bolt; the jack is fixed on the adjusting plate.
Preferably, the top end of the jack is provided with a pointer, and the direction of the pointer is upward.
Preferably, the jack is a 3 ton jack.
Preferably, the frame body is a rectangular frame.
The utility model has the advantages that:
1) the utility model can replace the prior pull rod closing method of prying by a pry bar and knocking by an iron hammer, has convenient and rapid operation, avoids the influence of the back-and-forth knocking of the iron hammer on the strength of the pull rod, has safe and high-efficiency use, can reduce the number of installers and the installation time, and greatly improves the working efficiency;
2) the utility model can clearly display the shrinkage, and is convenient for accurately regulating and controlling the shrinkage of the opening of the pull rod;
3) the utility model discloses but the jack of the different models of quick replacement, the vertical position of jack is adjusted to the accessible regulating plate, can satisfy the installation operation of the different model pull rods of all kinds of floodgates.
Drawings
Fig. 1 is a front view of a gate pull rod closing device provided by the present invention;
fig. 2 is a top view of the gate pull rod closing device provided by the present invention;
fig. 3 is a left side view of the gate pull rod closing device provided by the present invention;
fig. 4 is a front view of the jack provided by the present invention;
fig. 5 is a top view of the jack provided by the present invention;
fig. 6 is a schematic view of a structural panel provided by the utility model;
wherein, 1, a graduated scale; 2. a top beam; 3. a structural panel; 4. an adjusting plate; 5. a pointer; 6. a jack; 7. a boundary beam; 8. adding a rib plate; 9. a bottom beam; 10. and (5) a rectangular frame.
Detailed Description
The present invention will be further described with reference to the following embodiments. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention, and the protection scope of the present invention is not limited thereby.
The embodiment of the utility model provides a gate pull rod binding off device, see fig. 1, including support frame, framework, jack 6 and structural slab 3. The supporting frame comprises a bottom supporting unit and at least two side supporting units, the side supporting units are arranged oppositely, and the bottoms of the side supporting units are fixedly connected with the bottom supporting unit; the frame body is fixed in the center of the bottom supporting unit; the structural plate is fixed on the inner side of the side supporting unit; two jacks 6 are fixed on the structural plate 3.
The support frame is used for supporting the jack, and the form of support frame is unrestricted, can design the concrete form of side support unit and bottom support unit according to actual conditions.
Preferably, referring to fig. 1 and 2, the bottom support unit is two bottom beams 9; the side supporting unit is two side beams 7; the bottom of the edge beam 7 is fixedly connected with the outer end of the bottom beam 9; the inner end of the bottom beam 9 is fixedly connected with the frame body. Referring to fig. 1 and 3, the structural panel 3 is fixed to the inside of the edge beam 7.
Preferably, referring to fig. 1, a ribbed plate 8 is arranged at the junction of the bottom beam 9 and the edge beam 7, so that the structure of the support frame is more stable.
Preferably, referring to fig. 1 and 2, the support frame further comprises a top beam 2, and the top beam 2 is fixedly connected with the top end of the edge beam 7.
Preferably, the top beam 2 is provided with a graduated scale 1, see fig. 1.
Preferably, referring to fig. 1 and 4, the top end of the jack 6 is provided with a pointer 5, and the pointer 5 is upward. The pointer is used with the scale ruler cooperation of installing on the back timber, is convenient for clearly show the shrinkage that the pull rod opened one's mouth, makes the installation accurate controllable.
Preferably, referring to fig. 1, 4 and 5, the structure plate 3 is provided with an adjusting plate 4, and the jack 6 is fixed on the adjusting plate 4. Referring to fig. 3 and 6, two sides of the structural plate 3 are provided with 2 groups of vertical U-shaped grooves. The adjusting plate is provided with 4 fixing bolts, the adjusting plate is fixedly connected with the structural plate through the bolts, the mounting height of the jack can be adjusted by adjusting the vertical position of the fixing bolts of the adjusting plate on the U-shaped groove of the structural plate, the jacks of different models can be exchanged, and the mounting operation of pull rods of different models of various water gates can be met.
Preferably, the jack is a 3 ton jack.
Preferably, referring to fig. 2, the frame body is a rectangular frame 10.
During the use, erect the rectangle frame on pull rod side ear, installation jack and pointer, adjust the jack vertical position, make the jack just open a mouthful central point to the pull rod and put, operate both sides jack simultaneously, open a mouthful and correct the pull rod, observe pointer and scale simultaneously, alright make the accurate control of the shrinkage of opening a mouthful of pull rod in ideal scope. After the opening correction of the pull rod is completed, the shaft end baffle plate can be smoothly clamped into the key groove of the connecting shaft at the mounting part of the pull rod, so that the working efficiency of the pull rod mounting is greatly improved.
After the use, can dismantle jack and pointer, conveniently preserve jack and pointer, and can avoid personnel by the accident of pointer fish tail.
Adopt the utility model provides a gate pull rod binding off device can reduce the 4 people that pull rod installation staff prized and beat the period with the hammer from the crow bar and be 2 people, and the installation time of pull rod reduces from 30 minutes to 5 minutes, has improved work efficiency greatly.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (9)
1. A gate pull rod closing device is characterized by comprising a support frame, a frame body, a jack and a structural plate;
the supporting frame comprises a bottom supporting unit and at least two side supporting units, the side supporting units are arranged oppositely, and the bottoms of the side supporting units are fixedly connected with the bottom supporting unit;
the frame body is fixed in the center of the bottom supporting unit;
the structural plate is fixed on the inner side of the side supporting unit;
the jack has two, and the jack is fixed on the structural slab.
2. The gate rod necking device of claim 1, wherein the bottom support unit is two bottom beams; the side supporting units are two edge beams; the bottom of the edge beam is fixedly connected with the outer end of the bottom beam; the inner end of the bottom beam is fixedly connected with the frame body.
3. The gate pull rod necking device according to claim 2, wherein a stiffened plate is arranged at the junction of the bottom beam and the edge beam.
4. The gate rod closing device according to claim 1, wherein the support frame further comprises a top beam, and the top beam is fixedly connected with the top end of the side support unit.
5. The gate pull rod necking device of claim 4, wherein the top beam is provided with a graduated scale.
6. The gate rod necking device of claim 1, wherein the structural plate is provided with an adjusting plate; vertical U-shaped grooves are formed in the two sides of the structural plate; the adjusting plate is fixedly connected with the structural plate through a bolt; the jack is fixed on the adjusting plate.
7. The gate rod closing device according to claim 1, wherein the top end of the jack is provided with a pointer, and the pointer is upward.
8. The gate rod necking device of claim 1, wherein the jack is a 3 ton jack.
9. The gate rod necking device of claim 1, wherein the frame is a rectangular frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120109758.4U CN214939880U (en) | 2021-01-15 | 2021-01-15 | Gate pull rod closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120109758.4U CN214939880U (en) | 2021-01-15 | 2021-01-15 | Gate pull rod closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214939880U true CN214939880U (en) | 2021-11-30 |
Family
ID=79122292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120109758.4U Active CN214939880U (en) | 2021-01-15 | 2021-01-15 | Gate pull rod closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214939880U (en) |
-
2021
- 2021-01-15 CN CN202120109758.4U patent/CN214939880U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211257074U (en) | Support bearing height adjusting bracket for telescopic bottom plate mold | |
| CN214939880U (en) | Gate pull rod closing device | |
| CN220394299U (en) | Novel hydraulic climbing formwork overhanging operation platform | |
| CN215053806U (en) | Take prefabricated pump station of electronic maintenance platform | |
| CN214061632U (en) | Positioning device arranged below reinforcement cage | |
| CN210795585U (en) | Adjustable telescopic passageway of tower crane | |
| CN211228598U (en) | Sand box for ballast balance in construction of underground space above operation subway tunnel | |
| CN210660208U (en) | Highway tunnel center escape canal integration template | |
| CN208037831U (en) | A kind of formwork hoisting tool | |
| CN201274392Y (en) | Operating platform on portable adjustable bar | |
| CN211254970U (en) | Cold rolling mill speed reducer demolishs and overhauls hoist | |
| CN217422796U (en) | Monitoring equipment convenient to overhaul for highway | |
| CN216892504U (en) | Pre-buried quick detach formula positioner in tower crane basis | |
| CN221191233U (en) | Multifunctional hoisting connecting device | |
| CN109505304A (en) | A kind of permafrost soil area assembled type base for power transmission line iron tower prefab-form | |
| CN220580183U (en) | Floating window clearance size control connection structure | |
| CN218201719U (en) | Lifting appliance for lifting manhole cover of nuclear power station voltage stabilizer | |
| CN204711557U (en) | Auxiliary device for assembling screw system of large-scale vertical mill | |
| CN214570274U (en) | Non-standard wall-attached structure of tower crane | |
| CN215471888U (en) | Diaphragm mounting structure based on prefabricated T roof beam side form | |
| CN213268001U (en) | Suspended type underground structure outer wall inner formwork system | |
| CN212450369U (en) | Cantilever tower crane reinforcing apparatus | |
| CN219859992U (en) | Wall-attached rod heightening device of construction lifter | |
| CN210176415U (en) | Cover opening device of cable cover plate | |
| CN221051395U (en) | Lifting device of withdrawal and straightening machine and withdrawal and straightening machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |