CN214733871U - Movable roller skating portal frame - Google Patents
Movable roller skating portal frame Download PDFInfo
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- CN214733871U CN214733871U CN202023134549.XU CN202023134549U CN214733871U CN 214733871 U CN214733871 U CN 214733871U CN 202023134549 U CN202023134549 U CN 202023134549U CN 214733871 U CN214733871 U CN 214733871U
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- portal frame
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- skating
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Abstract
The utility model discloses a movable skidding portal frame, including the portal frame main part, the equal fixed mounting in both sides of portal frame main part has the gusset plate, and the surface demountable installation of gusset plate bottom has stable connecting plate, and there is first mounting panel one side of stable connecting plate bottom through bolted connection, and the fixed surface of first mounting panel bottom installs first guard plate, and the bottom of first guard plate is connected with through the dead lever and removes the wheel. Among the above-mentioned scheme, the portal frame utilizes the mutually supporting between removal wheel and the universal wheel to guarantee that the portal frame is convenient to remove, avoided because current portal plays the gallows all to be heavier, need a large amount of personnel or jack-up cooperation to remove, only can play to fix and lift by crane the operation in certain place purely, in case meet the position improper, it will need to remove certain department to lift by crane back article, very troublesome, inconvenient removal moreover, still the problem of greatly reduced device practicality.
Description
Technical Field
The utility model relates to a pump maintenance technical field, more specifically say, the utility model relates to a movable skidding portal frame.
Background
The portal frame is a hoisting device developed by people according to daily requirements, can be used for hoisting large-sized workpieces in the process of equipment maintenance or overhaul, and is widely applied to the fields of oil and gas, construction sites, power equipment, steam repair and the like; in the overhaul and maintenance process of the power plant unit, the wheel-sliding gantry frame has very high service rate of a vehicle in a steam engine room or a pump-circulating room.
The existing gantry frame has the problem of inconvenient movement, because the existing gantry lifting frame is heavy and needs a large amount of personnel or lifting coordination to move, the gantry lifting frame can only be simply lifted and fixed at a certain place to carry out lifting operation, and once the gantry lifting frame is in an improper position, an object after lifting needs to be moved to a certain place, so that the gantry lifting frame is very troublesome and inconvenient to move, and the practicability of the gantry lifting frame is greatly reduced; the existing portal frame also has the problem of single movement direction of the portal frame, and the existing portal frame cannot turn when working because of the adopted moving wheels, so that once encountering obstacles in the moving process, the existing portal frame can not move, and further reduces the working efficiency of the device.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a movable skidding portal frame, utilize to remove mutually supporting between wheel and the universal wheel with the portal frame of solving prior art, thereby guarantee portal frame convenient movement, avoided because current portal plays the gallows all be heavier, need a large amount of personnel or jack-up cooperation to remove, only can be simple play fix and lift by crane the operation in certain place, in case meet the position improper, it will need to remove a certain department to lift by crane back article, very trouble, and inconvenient removal, still can the problem of greatly reduced device practicality.
In order to solve the technical problem, the utility model provides a following technical scheme:
a movable roller-skating portal frame comprises a portal frame main body, wherein reinforcing plates are fixedly arranged on two sides of the portal frame main body, a stable connecting plate is detachably arranged on the surface of the bottom end of each reinforcing plate, one side of the bottom end of the stable connecting plate is connected with a first mounting plate through a bolt, a first protection plate is fixedly arranged on the surface of the bottom end of the first mounting plate, the bottom end of the first protection plate is connected with a moving wheel through a fixed rod, the other side of the bottom end of the stable connecting plate is connected with a second mounting plate through a bolt, a second protection plate is fixedly arranged on the surface of the bottom end of the second mounting plate, and the bottom end of the second protection plate is connected with a universal wheel through a fixed rod; the top of portal frame main part is equipped with the backup pad, the inside of backup pad has been seted up and has been connected the spout, the inside activity of connecting the spout has cup jointed actuating mechanism, the surface demountable installation of actuating mechanism bottom has the chain that lifts by crane.
The bottom end of the lifting chain is fixedly provided with a fixed shaft, and the surface of the fixed shaft is detachably provided with a lifting hook.
The number of the stable connecting plates is two, and the surface of the top end of each stable connecting plate is fixedly connected with the surface of the bottom end of the portal frame main body.
The length of the hoisting chain is greater than two thirds of the length of the portal frame main body, the hoisting chain is made of an iron material, and the hoisting chain bears a range of one hundred kilograms to two hundred kilograms.
The number of the universal wheels is two, the diameter of the universal wheels is larger than that of the moving wheels, and the universal wheels are made of rubber materials.
The inner surface of the connecting sliding groove is matched with the surface of the driving mechanism, and the connecting sliding groove is rectangular.
The first mounting plate is rectangular in shape, and the surface area of the first mounting plate is larger than that of the second mounting plate.
The support plate is made of stainless steel materials, the length of the support plate is greater than two thirds of the length of the portal frame main body, and the width of the support plate is equal to the width of the portal frame main body.
The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:
in the above scheme, the portal frame utilizes the mutually supporting between removal wheel and the universal wheel, has realized the convenient effect of removing of portal frame to through utilizing the universal wheel, avoided the single problem of portal frame moving direction, and then improved the work efficiency of device, strengthened the practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the whole structure of the present invention;
FIG. 3 is a schematic structural view of a main body of a portal frame of the present invention;
FIG. 4 is a schematic side view of the overall structure of the present invention;
fig. 5 is the three-dimensional structure diagram of the portal frame main body of the present invention.
[ reference numerals ]
1. A gantry body; 2. a reinforcing plate; 3. stabilizing the connecting plate; 4. a first mounting plate; 5. a first guard plate; 6. a moving wheel; 7. a second mounting plate; 8. a second guard plate; 9. a universal wheel; 10. a support plate; 11. connecting the sliding chute; 12. a drive mechanism; 13. hoisting a chain; 14. a fixed shaft; 15. and (6) lifting the hook.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-5, the embodiment of the utility model provides a movable skidding portal frame, including portal frame main part 1, the equal fixed mounting in both sides of portal frame main part 1 has gusset plate 2, the surface demountable installation of 2 bottoms of gusset plate has stable connecting plate 3, there is first mounting panel 4 one side of stable connecting plate 3 bottom through bolted connection, the fixed surface of 4 bottoms of first mounting panel installs first guard plate 5, the bottom of first guard plate 5 is connected with through the dead lever and removes wheel 6, the opposite side of 3 bottoms of stable connecting plate has second mounting panel 7 through bolted connection, the fixed surface of 7 bottoms of second mounting panel installs second guard plate 8, the bottom of second guard plate 8 is connected with universal wheel 9 through the dead lever.
The top of portal frame main part 1 is equipped with backup pad 10, connecting chute 11 has been seted up to the inside of backup pad 10, connecting chute 11's inside activity has cup jointed actuating mechanism 12, the surface demountable installation of actuating mechanism 12 bottom has lifting chain 13.
As shown in fig. 2, a fixed shaft 14 is fixedly installed at the bottom end of the lifting chain 13, and a lifting hook 15 is detachably installed on the surface of the fixed shaft 14.
Specifically, the driving mechanism 12 is used for driving the lifting chain 13 to move up and down, and the lifting hook 15 is arranged to facilitate the lifting of goods, so that the work is more convenient, and the work efficiency of the device is improved.
The number of the stable connecting plates 3 is two, and the surface of the top end of each stable connecting plate 3 is fixedly connected with the surface of the bottom end of the portal frame main body 1.
The length of the hoisting chain 13 is greater than two thirds of the length of the portal frame main body 1, the hoisting chain 13 is made of iron materials, and the hoisting chain 13 bears a range of one hundred to two hundred jin.
The number of universal wheels 9 is two, the diameter of universal wheels 9 is greater than the diameter of removal wheel 6, the material of universal wheels 9 is rubber materials.
The inner surface of the connecting sliding groove 11 is matched with the surface of the driving mechanism 12, and the connecting sliding groove 11 is rectangular.
The first mounting plate 4 is rectangular in shape, and the surface area of the first mounting plate 4 is greater than the surface area of the second mounting plate 7.
The material of backup pad 10 is stainless steel material, the length of backup pad 10 is greater than two-thirds of portal frame main part 1 length, the width of backup pad 10 equals the width of portal frame main part 1.
The driving mechanism 12 is a motor of an YL type, and is electrically connected with an external power supply through a plug.
The working process of the utility model is as follows:
portal frame main part 1 is when using, for the work of device in order to make things convenient for, so be provided with respectively in the bottom of stabilizing connecting plate 3 and remove wheel 6 and universal wheel 9, when the device needs to trade a workplace, only need promote Portal frame main part 1 through the staff, then apply the power for Portal frame main part 1, will become the power that makes removal wheel 6 and universal wheel 9 remove, and then remove Portal frame main part 1, when the device needs work, only need dismantle the bolt of fixing first mounting panel 4 and second mounting panel 7, just can guarantee portal frame main part 1 steady operation.
Above-mentioned scheme, portal frame main part 1 is when using, in order to guarantee that portal frame main part 1 is when removing, and the moving direction is not single, so be provided with universal wheel 9, when portal frame main part 1 is at the in-process that removes, meets the barrier, only need change the direction this moment and exert force to portal frame main part 1, then universal wheel 9 just can change the moving direction of portal frame main part 1, and then conveniently bypasses the barrier, improves the mobility efficiency of device.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A movable roller skating portal frame comprises a portal frame main body, wherein reinforcing plates are fixedly arranged on two sides of the portal frame main body, and the movable roller skating portal frame is characterized in that a stable connecting plate is detachably arranged on the surface of the bottom end of the reinforcing plate, one side of the bottom end of the stable connecting plate is connected with a first mounting plate through a bolt, a first protection plate is fixedly arranged on the surface of the bottom end of the first mounting plate, the bottom end of the first protection plate is connected with a moving wheel through a fixed rod, the other side of the bottom end of the stable connecting plate is connected with a second mounting plate through a bolt, a second protection plate is fixedly arranged on the surface of the bottom end of the second mounting plate, and the bottom end of the second protection plate is connected with a universal wheel through a fixed rod;
the top of portal frame main part is equipped with the backup pad, the inside of backup pad has been seted up and has been connected the spout, the inside activity of connecting the spout has cup jointed actuating mechanism, the surface demountable installation of actuating mechanism bottom has the chain that lifts by crane.
2. The movable roller skate portal frame of claim 1, wherein a fixed shaft is fixedly arranged at the bottom end of the hoisting chain, and a hoisting hook is detachably arranged on the surface of the fixed shaft.
3. The movable roller-skating portal frame of claim 1, wherein the number of the stable connection plates is two, and the surface of the top end of each stable connection plate is fixedly connected with the surface of the bottom end of the portal frame main body.
4. The movable roller skating portal frame of claim 1, wherein the length of the hoisting chain is greater than two thirds of the length of the portal frame main body, the hoisting chain is made of an iron material, and the hoisting chain bears a range of one hundred jin to two hundred jin.
5. The movable roller-skating portal frame of claim 1, wherein the number of the universal wheels is two, the diameter of the universal wheels is larger than that of the moving wheels, and the universal wheels are made of rubber materials.
6. The mobile roller-skating portal frame of claim 1, wherein the inner surface of the connecting chute is matched with the surface of the driving mechanism, and the connecting chute is rectangular in shape.
7. The mobile roller gantry of claim 1, wherein the first mounting plate is rectangular in shape and has a surface area greater than a surface area of the second mounting plate.
8. The mobile roller-skating portal frame of claim 1, wherein the material of the support plate is stainless steel, the length of the support plate is greater than two-thirds of the length of the portal frame body, and the width of the support plate is equal to the width of the portal frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023134549.XU CN214733871U (en) | 2020-12-23 | 2020-12-23 | Movable roller skating portal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023134549.XU CN214733871U (en) | 2020-12-23 | 2020-12-23 | Movable roller skating portal frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214733871U true CN214733871U (en) | 2021-11-16 |
Family
ID=78633694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023134549.XU Active CN214733871U (en) | 2020-12-23 | 2020-12-23 | Movable roller skating portal frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214733871U (en) |
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2020
- 2020-12-23 CN CN202023134549.XU patent/CN214733871U/en active Active
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