CN210795671U - Novel tank cover lifting device - Google Patents
Novel tank cover lifting device Download PDFInfo
- Publication number
- CN210795671U CN210795671U CN201921398101.3U CN201921398101U CN210795671U CN 210795671 U CN210795671 U CN 210795671U CN 201921398101 U CN201921398101 U CN 201921398101U CN 210795671 U CN210795671 U CN 210795671U
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- support
- fixed
- push rod
- connecting block
- rod
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Abstract
The utility model discloses a novel cover promotes device, which comprises a fixing support, the fixed bolster bottom is fixed in subaerially, the upper end with jar body welding and with bracing piece bolted connection, the bracing piece is equipped with two, controls parallel connection on the fixed bolster, the upper and lower both ends of the jar body are connected fixedly through connecting block I and connecting block II and bracing piece respectively, the cover has the slider on the bracing piece, the slider is fixed in the support component both sides, can drive the support component and slide from top to bottom along the bracing piece, the cover is connected to the support component upper end, the cover is located directly over the jar body, support component connects electric power push rod one end, electric power push rod other end bolted connection is on the fixed bolster. The device can greatly reduce the possibility of deformation of the supporting rod and the supporting component due to weight by using two groups of sliding blocks; the lifting power uses an electric push rod instead of a common hydraulic push rod, so that the situations of oil leakage and the like of hydraulic parts are avoided.
Description
Technical Field
The utility model relates to a hoisting device technical field, concretely relates to novel cover hoisting device.
Background
When a plurality of existing biological pharmaceutical equipment and chemical preparation industries carry out production and processing, equipment with a cover needs to be opened, and then the tank is cleaned or tank accessories such as stirring and the like are installed. The cover weight of this kind of equipment is great, need use cover hoisting device during the operation, current cover hoisting device can design the strong point and be used for promoting the support of slide bar, then can be above the strong point design a set of slider realize the lift of cover, but to the very big cover of weight, it is big because of arm of force support strength, a set of slider causes bracing piece bending deformation very easily, scrap even, and be used for promoting the slider to carry out the push rod that reciprocates and generally adopt hydraulic push rod now, the oil leak phenomenon appears easily at the in-process that uses, can cause the pollution to the product in the jar.
Disclosure of Invention
An object of the utility model is to provide a novel cover promotes device to it is big to solve the arm of force support strength that proposes in the above-mentioned background art, and a set of slider causes bracing piece bending deformation very easily, scraps even and the oil leak phenomenon appears with hydraulic push rod in the in-process that uses easily, can cause the problem of pollution to the product in the jar. In order to achieve the above object, the utility model provides a following technical scheme: a novel tank cover lifting device comprises a fixed support, wherein the bottom of the fixed support is fixed on the ground, the upper end of the fixed support is welded with a tank body and is in bolted connection with a supporting rod, the two supporting rods are arranged and connected to the fixed support in parallel, the upper end and the lower end of the tank body are respectively connected and fixed with the supporting rod through a connecting block I and a connecting block II, a sliding block is sleeved on the supporting rod and fixed on two sides of a supporting part and can drive the supporting part to slide up and down along the supporting rod, a tank cover is connected to the upper end of the supporting part and is positioned right above the tank body, the sliding block is divided into a first sliding block group and a second sliding block group, the first sliding block group is positioned between the connecting block I and the connecting block II, the second sliding block group is positioned above the connecting block II, the, the electric push rod is arranged between the two support rods in parallel.
Preferably, the support component is an L-shaped frame structure, the two sides of the support component are L-shaped plates, a reinforcing rod is arranged between the L-shaped plates, and the electric power push rod is fixed on the reinforcing rod through a connecting block.
Preferably, the top of the support rod is provided with a limit block.
The utility model discloses a technological effect and advantage: the device can greatly reduce the possibility of deformation of the supporting rod and the supporting component due to weight by using two groups of sliding blocks; the lifting power uses an electric push rod instead of a common hydraulic push rod, so that the situations of oil leakage and the like of a hydraulic part are avoided; the electric push rod is combined with an internally integrated servo motor, so that the lifting stroke can be effectively controlled, and the accuracy can be up to mm level.
Drawings
FIG. 1 is a schematic structural view of the closed state of the present invention;
fig. 2 is a schematic structural view of the lifting state of the present invention;
FIG. 3 is a left side view of the support member and the slider assembly of the present invention;
fig. 4 is a front view of the support member and the slider according to the present invention.
In the figure: 1-fixed support, 2-tank body, 3-support rod, 4-connecting block I, 5-connecting block II, 6-sliding block, 7-support component, 8-tank cover, 9-electric push rod, 10-limiting block, 61-first sliding block group, 62-second sliding block group, 71-L-shaped plate and 72-reinforcing rod.
Detailed Description
In order to make the technical means, the characteristics of creation, the objects achieved and the functions of the present invention easy to understand, the present invention will be further explained with reference to the detailed drawings, and in the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "mounted", "connected" and "connected" should be interpreted broadly, for example, they may be fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, and connected inside two elements.
Example 1
The novel tank cover lifting device shown in fig. 1 and 2 comprises a fixed support 1, wherein the bottom of the fixed support 1 is fixed on the ground, the upper end of the fixed support is welded with a tank body 2 and is in bolted connection with a support rod 3, the two support rods 3 are arranged and are connected with the fixed support 1 in parallel from left to right, the upper end and the lower end of the tank body 2 are respectively connected and fixed with the support rod 3 through a connecting block I4 and a connecting block II 5, a slide block 6 is sleeved on the support rod 3, the slide block 6 is fixed on two sides of a support part 7 and can drive the support part 7 to slide up and down along the support rod 3, the tank cover 8 is connected with the upper end of the support part 7, the tank cover 8 is positioned right above the tank body 2, the slide block 6 is divided into a first slide block group 61 and a second slide block group 62, the first slide block group 61 is positioned, the supporting component 7 is connected with one end of an electric push rod 9, the other end of the electric push rod 9 is connected to the fixing support 1 through a bolt, and the electric push rod 9 is located between the two supporting rods 3 in parallel.
Example 2
The novel tank cover lifting device shown in fig. 1-4 comprises a fixed support 1, wherein the bottom of the fixed support 1 is fixed on the ground, the upper end of the fixed support is welded with a tank body 2 and is connected with a support rod 3 through a bolt, two support rods 3 are arranged and are connected with the fixed support 1 in parallel, the upper end and the lower end of the tank body 2 are respectively connected and fixed with the support rod 3 through a connecting block I4 and a connecting block II 5, a slide block 6 is sleeved on the support rod 3, the slide block 6 is fixed on two sides of a support part 7 and can drive the support part 7 to slide up and down along the support rod 3, the upper end of the support part 7 is connected with a tank cover 8, the tank cover 8 is positioned right above the tank body 2, the slide block 6 is divided into a first slide block group 61 and a second slide block group 62, the first slide block group 61 is positioned between the connecting block, the supporting component 7 is connected with one end of an electric push rod 9, the other end of the electric push rod 9 is connected to the fixing support 1 through a bolt, and the electric push rod 9 is located between the two supporting rods 3 in parallel.
Preferably, the supporting member 7 is an L-shaped frame structure, two sides of the supporting member are L-shaped plates 71, a reinforcing rod 72 is arranged between the L-shaped plates 71, and the electric power pushing rod 9 is fixed on the reinforcing rod 72 through a connecting block.
Preferably, the top of the support rod 3 is provided with a limit block 10.
The utility model discloses process flow and theory of operation do: when the cover 8 needs to be lifted, the electric power push rod 9 is started, the electric power push rod 9 provides upward thrust for the supporting part 7, at the moment, the supporting part 7 drives the cover 8 to move up and down along the two supporting rods 3 through the sliding block 6, because the sliding block 6 is provided with the first sliding block group 61 and the second sliding block group 62, and the two are connected with the supporting part 7, the force that the supporting part 7 and the supporting rod 3 can be received in the lifting process of the cover 8 can not be concentrated to one point, thereby reducing the possibility that the supporting rod and the supporting part deform due to weight, and the electric power push rod 9 is telescopic under the control of the servo motor, and the lifting height of the cover 8 can.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the present invention without departing from the spirit and the principles of the present invention.
Claims (3)
1. The utility model provides a novel cover promotes device, includes the fixed bolster, its characterized in that: the bottom of the fixed bracket is fixed on the ground, the upper end of the fixed bracket is welded with the tank body and is connected with the support rod through a bolt, the two support rods are connected on the fixed support in parallel from left to right, the upper end and the lower end of the tank body are respectively connected and fixed with the support rods through a connecting block I and a connecting block II, the support rods are sleeved with slide blocks which are fixed on two sides of the support part, can drive the supporting component to slide up and down along the supporting rod, the upper end of the supporting component is connected with a tank cover, the tank cover is positioned right above the tank body, the sliding blocks are divided into a first sliding block group and a second sliding block group, the first sliding block group is positioned between the connecting block I and the connecting block II, the second sliding block group is positioned above the connecting block II, the supporting component is connected with one end of the electric push rod, the other end of the electric push rod is connected to the fixed support through a bolt, and the electric push rod is located between the two support rods in parallel.
2. The novel can lid lifting device as claimed in claim 1, wherein: the support component is L-shaped frame structure, the two sides of the support component are L-shaped plates, a reinforcing rod is arranged between the L-shaped plates, and the electric power push rod is fixed on the reinforcing rod through a connecting block.
3. The novel can lid lifting device as claimed in claim 1, wherein: the top of the support rod is provided with a limiting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921398101.3U CN210795671U (en) | 2019-08-26 | 2019-08-26 | Novel tank cover lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921398101.3U CN210795671U (en) | 2019-08-26 | 2019-08-26 | Novel tank cover lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210795671U true CN210795671U (en) | 2020-06-19 |
Family
ID=71243866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921398101.3U Active CN210795671U (en) | 2019-08-26 | 2019-08-26 | Novel tank cover lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210795671U (en) |
-
2019
- 2019-08-26 CN CN201921398101.3U patent/CN210795671U/en active Active
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