CN218845649U - Plastic rack convenient to height-adjusting - Google Patents
Plastic rack convenient to height-adjusting Download PDFInfo
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- CN218845649U CN218845649U CN202222871962.7U CN202222871962U CN218845649U CN 218845649 U CN218845649 U CN 218845649U CN 202222871962 U CN202222871962 U CN 202222871962U CN 218845649 U CN218845649 U CN 218845649U
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- base
- plastic
- height
- plastics frame
- height adjustment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a plastics frame convenient to height-adjusting relates to the teaching aid field, including adjustable plastics frame, the lower extreme surface of adjustable plastics frame is provided with the counter weight and removes the base. A plastics frame convenient to height-adjusting, adjustable plastics frame through setting up includes the bottom plate, the pneumatic cylinder, the bottom receiver, lift controller, the U type adjusts the pole, the push rod, the upper portion receiver, end cap and handle, can highly adjust the use of plastics frame when using, and guarantee the stability of plastics frame when height-adjusting, avoid bearing the weight of goods when height-adjusting and take place to scatter, the counter weight removal base through setting up includes conical base, the counter weight backing plate, remove the wheel, connecting plate and mounting hole, the focus that can make plastics frame when using moves down, guarantee the stability of plastics frame when using and removing.
Description
Technical Field
The utility model relates to a teaching aid field, in particular to plastics frame convenient to height-adjusting.
Background
The plastic frame is made of plastic, the plastic has the characteristics of better corrosion resistance and lower manufacturing cost, and the plastic frame has better bearing performance and mobility when in use.
There is certain drawback in current plastic frame when using, and current plastic frame can bear the teaching articles for use when using, but current plastic frame has poor stability when using, can lead to the focus skew to topple over because of the too much article that leads to of plastic frame upper portion storage when moving plastic frame, and current plastic frame stability is relatively poor when adjusting a height simultaneously, can lead to the article that bears to take place the condition of scattering on the plastic frame.
Therefore, it is necessary to provide a plastic rack with an easily adjustable height to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a plastics frame convenient to height-adjusting can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides a plastics frame convenient to height-adjusting, includes adjustable plastics frame, the lower extreme surface of adjustable plastics frame is provided with the counter weight and removes the base, adjustable plastics frame includes bottom plate, pneumatic cylinder, bottom receiver, lift controller, U type regulation pole, push rod, upper portion receiver, end cap and handle, the counter weight removes the base and includes conical base, counter weight backing plate, removes wheel, connecting plate and mounting hole.
Preferably, the both sides internal surface of bottom plate is provided with the pneumatic cylinder, the upper end surface of bottom plate is provided with the bottom receiver, the outer wall of pneumatic cylinder is provided with lift controller, lift controller's middle part is provided with the U type and adjusts the pole, the middle part of U type regulation pole is provided with and the handle, the inner wall of pneumatic cylinder is provided with and the push rod, the one end surface of push rod is provided with the upper portion receiver, the upper end surface of upper portion receiver is provided with the end cap.
Preferably, the inner surfaces of the two sides of the bottom plate are fixedly connected with the outer surface of one end of the hydraulic cylinder, the outer surface of the upper end of the bottom plate is detachably connected with the outer surface of the lower end of the bottom storage box, and the outer wall of the hydraulic cylinder is fixedly connected with the outer walls of the two sides of the lifting controller.
Preferably, the middle part of lift controller and the both sides internal surface swing joint of U type regulation pole, the middle part of U type regulation pole is connected with the front end external surface fixed of handle, the inner wall of pneumatic cylinder and the outer wall swing joint of push rod, the one end surface of push rod is connected with the lower extreme external surface fixed of upper portion receiver, the upper end surface of upper portion receiver can be dismantled with the lower extreme surface of end cap and be connected.
Preferably, the outer surface of the lower end of the conical base is provided with a balance weight base plate, the outer surface of the lower end of the balance weight base plate is provided with a moving wheel, the outer surface of the upper end of the conical base is provided with a connecting plate, and the middle of the connecting plate is provided with a mounting hole.
Preferably, the outer surface of the lower end of the conical base is fixedly connected with the outer surface of the upper end of the counterweight backing plate, and the outer surface of the lower end of the counterweight backing plate is detachably connected with the outer surface of the upper end of the movable wheel.
Preferably, the outer surface of the upper end of the conical base is detachably connected with the outer surface of the lower end of the connecting plate.
Preferably, the outer surface of the lower end of the adjustable plastic frame is detachably connected with the outer surface of the upper end of the counterweight moving base.
Advantageous effects
Compared with the prior art, the utility model discloses following beneficial effect has:
1. this plastics frame convenient to height-adjusting through the adjustable plastics frame that sets up includes that bottom plate, pneumatic cylinder, bottom receiver, lift controller, U type adjust pole, push rod, upper portion receiver, end cap and handle, can highly adjust the use of plastics frame when using to guarantee the stability of plastics frame when height adjustment, avoid bearing the weight of the goods when height-adjusting and take place to scatter.
2. This plastics frame convenient to height-adjusting removes base through the counter weight that sets up and includes conical seat, counter weight backing plate, removal wheel, connecting plate and mounting hole, can make the focus of plastics frame move down when using, guarantees the stability of plastics frame when using and when removing.
Drawings
Fig. 1 is a schematic view of the overall structure of a plastic rack with height convenient to adjust according to the present invention;
fig. 2 is a schematic structural view of the height-adjustable plastic rack 1 in fig. 1, which is convenient for adjusting the height of the present invention;
fig. 3 is a schematic view of the detachable structure of the adjustable plastic rack 1 in fig. 2, which is convenient for adjusting the height of the plastic rack of the present invention;
fig. 4 is the schematic structural view of the counterweight moving base 2 in the plastic frame of fig. 1, which is convenient for adjusting the height.
In the figure: 1. an adjustable plastic frame; 2. a counterweight moving base; 101. a base plate; 102. a hydraulic cylinder; 103. a bottom storage box; 104. a lifting controller; 105. a U-shaped adjusting rod; 106. a push rod; 107. an upper storage box; 108. a plug; 109. a handle; 201. a conical base; 202. a counterweight backing plate; 203. a moving wheel; 204. a connecting plate; 205. and (7) mounting holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 4, a plastic rack convenient for height adjustment comprises an adjustable plastic rack 1, wherein a counterweight moving base 2 is arranged on the outer surface of the lower end of the adjustable plastic rack 1, the adjustable plastic rack 1 comprises a bottom plate 101, a hydraulic cylinder 102, a bottom storage box 103, a lifting controller 104, a U-shaped adjusting rod 105, a push rod 106, an upper storage box 107, a plug 108 and a handle 109, and the counterweight moving base 2 comprises a conical base 201, a counterweight backing plate 202, a moving wheel 203, a connecting plate 204 and a mounting hole 205.
It should be noted that, the utility model relates to a plastic stand convenient to height-adjusting, install adjustable plastic stand 1 on counter weight removal base 2 during the use at first, and adjust the use height of adjustable plastic stand 1 according to the in-service use demand, adjustable plastic stand 1 through setting up includes bottom plate 101, pneumatic cylinder 102, bottom receiver 103, lifting controller 104, U type regulation pole 105, push rod 106, upper portion receiver 107, end cap 108 and handle 109, carry out the activity from top to bottom to U type regulation pole 105 through handle 109 during the use, through the activity from top to bottom to lifting controller 104 extrusion to U type regulation pole 105, lifting controller 104 carries out oiling work to pneumatic cylinder 102 inside after the extrusion, pneumatic cylinder 102 jacks up push rod 106, and drive upper portion receiver 107 by push rod 106 and carry out the height control work, can adjust the use height of plastic stand when using, and guarantee the stability of plastic stand when height-adjusting, avoid bearing the goods when height-adjusting takes place to fall apart through the counter weight removal base 2 that sets up, including conical base 201, remove backing plate 202, remove wheel 203 and remove wheel 204, can make the stability of plastic stand when using the counter weight adjustment through the adjustable plastic stand 201 and the mounting plate 205, and make the plastic stand use stability of plastic stand when the counter weight adjustment, the counter weight adjustment is increased by conical base 201, and make plastic stand, the plastic stand 100, the stability of plastic stand is used.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A plastic rack convenient for height adjustment, comprising an adjustable plastic rack (1), characterized in that: the adjustable plastic frame is characterized in that a counterweight moving base (2) is arranged on the outer surface of the lower end of the adjustable plastic frame (1), the adjustable plastic frame (1) comprises a bottom plate (101), a hydraulic cylinder (102), a bottom storage box (103), a lifting controller (104), a U-shaped adjusting rod (105), a push rod (106), an upper storage box (107), a plug (108) and a handle (109), and the counterweight moving base (2) comprises a conical base (201), a counterweight base plate (202), a moving wheel (203), a connecting plate (204) and a mounting hole (205).
2. A plastic rack for facilitating height adjustment according to claim 1, wherein: the utility model discloses a hydraulic lifting device, including bottom plate (101), bottom plate, lifting controller (104), U type regulation pole (105), bottom receiver (103) are provided with to the both sides internal surface of bottom plate (101), the upper end surface of bottom plate (101), the outer wall of hydraulic cylinder (102) is provided with lifting controller (104), the middle part of lifting controller (104) is provided with U type regulation pole (105), the middle part of U type regulation pole (105) is provided with and handle (109), the inner wall of hydraulic cylinder (102) is provided with and push rod (106), the one end surface of push rod (106) is provided with upper portion receiver (107), the upper end surface of upper portion receiver (107) is provided with end cap (108).
3. A plastic rack facilitating height adjustment according to claim 1, wherein: the inner surfaces of the two sides of the bottom plate (101) are fixedly connected with the outer surface of one end of the hydraulic cylinder (102), the outer surface of the upper end of the bottom plate (101) is detachably connected with the outer surface of the lower end of the bottom storage box (103), and the outer wall of the hydraulic cylinder (102) is fixedly connected with the outer walls of the two sides of the lifting controller (104).
4. A plastic rack for facilitating height adjustment according to claim 1, wherein: the middle part of lift controller (104) and the both sides internal surface swing joint of U type regulation pole (105), the middle part of U type regulation pole (105) is connected with the front end external surface fixed connection of handle (109), the inner wall of pneumatic cylinder (102) and the outer wall swing joint of push rod (106), the one end surface of push rod (106) is connected with the lower extreme external surface fixed connection of upper portion receiver (107), the upper end surface of upper portion receiver (107) can be dismantled with the lower extreme surface of end cap (108) and be connected.
5. A plastic rack for facilitating height adjustment according to claim 1, wherein: the outer surface of the lower end of the conical base (201) is provided with a balance weight base plate (202), the outer surface of the lower end of the balance weight base plate (202) is provided with a moving wheel (203), the outer surface of the upper end of the conical base (201) is provided with a connecting plate (204), and the middle of the connecting plate (204) is provided with a mounting hole (205).
6. A plastic rack for facilitating height adjustment according to claim 1, wherein: the outer surface of the lower end of the conical base (201) is fixedly connected with the outer surface of the upper end of the counterweight backing plate (202), and the outer surface of the lower end of the counterweight backing plate (202) is detachably connected with the outer surface of the upper end of the movable wheel (203).
7. A plastic rack for facilitating height adjustment according to claim 1, wherein: the outer surface of the upper end of the conical base (201) is detachably connected with the outer surface of the lower end of the connecting plate (204).
8. A plastic rack facilitating height adjustment according to claim 1, wherein: the outer surface of the lower end of the adjustable plastic frame (1) is detachably connected with the outer surface of the upper end of the counterweight moving base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222871962.7U CN218845649U (en) | 2022-10-31 | 2022-10-31 | Plastic rack convenient to height-adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222871962.7U CN218845649U (en) | 2022-10-31 | 2022-10-31 | Plastic rack convenient to height-adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218845649U true CN218845649U (en) | 2023-04-11 |
Family
ID=87298677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222871962.7U Active CN218845649U (en) | 2022-10-31 | 2022-10-31 | Plastic rack convenient to height-adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218845649U (en) |
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2022
- 2022-10-31 CN CN202222871962.7U patent/CN218845649U/en active Active
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