CN211385096U - Concatenation formula steel wood laboratory bench - Google Patents
Concatenation formula steel wood laboratory bench Download PDFInfo
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- CN211385096U CN211385096U CN201922133182.0U CN201922133182U CN211385096U CN 211385096 U CN211385096 U CN 211385096U CN 201922133182 U CN201922133182 U CN 201922133182U CN 211385096 U CN211385096 U CN 211385096U
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Abstract
The utility model belongs to the field of experimental instruments, in particular to a spliced steel-wood experiment table, which aims at the problems that the prior experiment table is inconvenient to install and transport and causes more troubles when transporting overlarge volume, and the utility model provides a proposal that the spliced steel-wood experiment table comprises a bottom plate, wherein the top of the bottom plate is symmetrically and rotatably connected with two vertical plates, one side of the two vertical plates is slidably connected with the same limit cover, the top of the two vertical plates is clamped with the same cover plate, the bottom of the cover plate is symmetrically and fixedly provided with two L-shaped clamping plates, the top of the side, which is far away from each other, of the two vertical plates is rotatably connected with a rotating plate, the cover plate can be separated from the two vertical plates by separating the cover plate from the two vertical plates, and then the two vertical plates can be rotated, thereby realizing the purpose of folding the experiment table, and effectively reducing the volume, the transportation is convenient, and when needing the equipment, it is also more convenient to operate, has stronger market popularization prospect.
Description
Technical Field
The utility model relates to an experimental apparatus technical field especially relates to a concatenation formula steel wood laboratory bench.
Background
The experiment table is used for performing experiment detection and storing instruments by enterprises and institutions such as hospitals, schools, chemical plants, scientific research institutions and the like, and the traditional experiment table for the laboratory generally adopts a finished experiment table for teaching convenience, so that the experiment table is practical in use;
however, the traditional experiment table is inconvenient to install and transport, and the overlarge size brings more troubles in the transportation process, so that the spliced steel-wood experiment table is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having traditional laboratory bench just comparatively inconvenient in installation and transportation among the prior art, too big volume can bring the shortcoming of more puzzlement when the transportation, and the concatenation formula steel wood laboratory bench that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a concatenation formula steel wood laboratory bench, includes the bottom plate, the top symmetry of bottom plate rotates and is connected with two risers, and one side sliding connection of two risers has same spacing cover, and the top of two risers clamps same apron, the bottom symmetry fixed mounting of apron has two L type cardboards, and one side top that two risers kept away from each other all rotates and is connected with the rotor plate, rotor plate and L type cardboard looks clamping, one side top threaded connection of riser has the screw rod that is located the rotor plate below, the top of screw rod rotates and is connected with the U template, fixed mounting has the connecting axle on the U template, the connecting hole has been seted up on the rotor plate, the connecting axle run through the connecting hole and with the inner wall swing joint of connecting hole.
Preferably, the mounting panel is fixedly mounted at the top of one side, away from each other, of the two vertical plates, the nut is fixedly mounted at the top of the mounting panel, the screw rod penetrates through the nut and is in threaded connection with the nut, the mounting panel and the screw rod can be conveniently connected through the nut, and the rotating plate can be limited.
Preferably, sliding connection has two connecting plates on the bottom inner wall of spacing cover, rotating connection has the installation axle on the connecting plate, set up the slide opening on the one side inner wall of spacing cover, the one end of two installation axles all run through the slide opening and respectively with one side top fixed connection of two risers, utilize the installation axle to realize connecting plate and riser and connect.
Preferably, the inner wall of the limiting cover is connected with a moving plate in a sliding mode, two clamping covers are symmetrically and fixedly mounted at the bottom of the moving plate and movably clamped with the two connecting plates respectively, and the two connecting plates can be limited by the aid of the clamping covers.
Preferably, a pressure lever is fixedly mounted at the top of the moving plate, the top end of the pressure lever penetrates through the inner wall of the top of the limiting cover and is in contact with the bottom of the cover plate, a return spring located in the limiting cover is sleeved on the pressure lever, the top end and the bottom end of the return spring are respectively fixedly connected with the inner wall of the top of the limiting cover and the top of the moving plate, the moving plate can be conveniently driven to move upwards by the aid of the return spring, and the clamping cover and the connecting plate can be further separated from clamping.
The utility model discloses in, concatenation formula steel wood laboratory bench
The U-shaped plate can be driven to move upwards by rotating the screw rod, so that the connecting shaft slides in the connecting hole, and the rotating plate can be driven to rotate upwards by the screw rod until the rotating plate is separated from the L-shaped clamping plate, and the cover plate loses the limit at the moment, namely the cover plate can be moved out of the two vertical plates;
when the cover plate is moved out of the vertical plates, the pressure rod loses the limiting function, the reset spring resets to pull the movable plate to move upwards, the two clamping covers are driven to move upwards to be separated from the clamping of the connecting plate, the connecting plate can slide in the limiting covers, the two vertical plates can be rotated to be in contact with the bottom plate, and the experiment table can be stored;
the utility model discloses an apron breaks away from with two risers and clamps, alright separate apron and two risers, later two rotatable risers to this can realize carrying out the folding purpose to the laboratory bench, so when the transportation, effectual reduction volume conveniently transports, and when needs equipment, it is also more convenient to operate, has stronger marketing prospect.
Drawings
Fig. 1 is a front view of a splicing type steel-wood experiment table provided by the utility model;
FIG. 2 is a rear view of the inner structure of the clamping cover of the spliced steel-wood experiment table;
fig. 3 is the utility model provides a A structure enlargements in the attached figure 1 of concatenation formula steel wood laboratory bench.
In the figure: the device comprises a base plate 1, a vertical plate 2, a limiting cover 3, a sliding hole 4, a cover plate 5, a connecting plate 6, a mounting shaft 7, a moving plate 8, a clamping cover 9, a pressing rod 10, a return spring 11, a mounting plate 12, a screw rod 13, a rotating plate 14, an L-shaped clamping plate 15, a connecting hole 16 and a U-shaped plate 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a concatenation formula steel wood laboratory bench, comprising a base plate 1, the top symmetry of bottom plate 1 rotates and is connected with two risers 2, and one side sliding connection of two risers 2 has same spacing cover 3, the top of two risers 2 clamps has same apron 5, the bottom symmetry fixed mounting of apron 5 has two L type cardboard 15, one side top that two risers 2 kept away from each other all rotates and is connected with rotor plate 14, rotor plate 14 clamps with L type cardboard 15 mutually, one side top threaded connection of riser 2 has the screw rod 13 that is located rotor plate 14 below, the top of screw rod 13 rotates and is connected with U template 17, fixed mounting has the connecting axle on the U template 17, connecting hole 16 has been seted up on the rotor plate 14, the connecting axle runs through connecting hole 16 and with the inner wall swing joint of connecting hole 16.
Wherein, through rotating the screw 13, so as to drive the U-shaped plate 17 to move upwards, so that the connecting shaft slides in the connecting hole 16, so as to drive the rotating plate 14 to rotate upwards, until the rotating plate 14 is separated from the contact with the L-shaped clamping plate 15, the cover plate 5 will lose the limit, namely the cover plate 5 can be moved out from the two vertical plates 2, when the cover plate 5 is moved out of the vertical plates 2, the press rod 10 will lose the limit, so the reset spring 11 will reset and pull the moving plate 8 to move upwards, at this time, the two clamping covers 9 will be driven to move upwards, and the connecting plate 6 will be separated from the clamping, so that the connecting plate 6 can slide in the limiting cover 3, and the two vertical plates 2 can be rotated, so that the two vertical plates 2 are in contact with the bottom plate 1, thereby the experiment table can be stored, the utility model discloses a cover plate 5 and two vertical plates 2, alright separate apron 5 and two risers 2, later rotatable two risers 2 to this can realize carrying out the folding purpose to the laboratory bench, so when the transportation, effectual reduction volume conveniently transports, and when needs equipment, it is also more convenient to operate, has stronger market popularization prospect.
The utility model discloses in, the equal fixed mounting in one side top that two risers 2 kept away from each other has mounting panel 12, and the top fixed mounting of mounting panel 12 has the nut, and screw rod 13 runs through the nut and with nut threaded connection, utilizes the nut can conveniently realize mounting panel 12 and screw rod 13 threaded connection to can realize spacing carrying on rotor plate 14.
The utility model discloses in, sliding connection has two connecting plates 6 on the bottom inner wall of spacing cover 3, and the rotation is connected with installation axle 7 on connecting plate 6, has seted up slide opening 4 on one side inner wall of spacing cover 3, and two one ends of installing axle 7 all run through slide opening 4 and respectively with one side top fixed connection of two risers 2, utilize installation axle 7 to realize connecting plate 6 and riser 2 and connect.
The utility model discloses in, sliding connection has movable plate 8 on the inner wall of spacing cover 3, and the bottom symmetry fixed mounting of movable plate 8 has two card covers 9, and two card covers 9 clamp with two connecting plate 6 activities respectively, utilize card cover 9 to realize spacing to two connecting plates 6.
The utility model discloses in, movable plate 8's top fixed mounting has depression bar 10, the top of depression bar 10 run through spacing cover 3's top inner wall and contact with the bottom of apron 5, the cover is equipped with reset spring 11 that is located spacing cover 3 on the depression bar 10, reset spring 11's top and bottom respectively with spacing cover 3's top inner wall and movable plate 8's top fixed connection, utilize reset spring 11 can conveniently drive movable plate 8 and upwards remove, further can make card cover 9 and connecting plate 6 break away from and clamp.
In the utility model, when the experiment table is needed to be transported, the screw 13 is rotated to drive the U-shaped plate 17 to move upwards, so that the connecting shaft slides in the connecting hole 16, and the rotating plate 14 can be driven to rotate upwards until the rotating plate 14 is separated from the contact with the L-shaped clamping plate 15, at the same time, the cover plate 5 loses the limit, namely, the cover plate 5 can be moved out from the two vertical plates 2 and the cover plate 5 is moved out from the vertical plate 2, at the same time, the pressure rod 10 loses the limit, so the reset spring 11 can reset and pull the moving plate 8 to move upwards, at the same time, the two clamping covers 9 can be driven to move upwards and separate from the clamping with the connecting plate 6, the connecting plate 6 can slide in the limiting cover 3, namely, the two vertical plates 2 can be rotated, so that the two vertical plates 2 are contacted with the bottom plate 1, and the experiment, when the experiment table needs to be assembled, the two vertical plates 2 can be rotated reversely at the same time to enable the two vertical plates 2 to form an included angle of ninety degrees with the bottom plate, the connecting plates 7 can be driven to slide when the vertical plates 2 are rotated, then the cover plate 3 can be clamped with the two vertical plates 2, the cover plate 5 can press the pressure rod 10 to move downwards, the two clamping covers 9 can be driven to move downwards through the moving plate 8, the two clamping covers 9 are respectively clamped with the two connecting plates 8, then the screw 13 can be rotated reversely to drive the rotating plate 14 to rotate downwards, the rotating plate 14 is clamped with the L-shaped clamping plate 15, and the experiment table can be assembled, the operation is more convenient, and the market promotion prospect is stronger.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a concatenation formula steel wood laboratory bench, includes the bottom plate, its characterized in that, the top symmetry of bottom plate is rotated and is connected with two risers, and one side sliding connection of two risers has same spacing cover, and the top of two risers clamps has same apron, the bottom symmetry fixed mounting of apron has two L type cardboards, and one side top that two risers kept away from each other all rotates and is connected with the rotor plate, rotor plate and L type cardboard looks clamping, one side top threaded connection of riser has the screw rod that is located the rotor plate below, the top of screw rod is rotated and is connected with the U template, fixed mounting has the connecting axle on the U template, the connecting hole has been seted up on the rotor plate, the connecting axle run through the connecting hole and with the inner wall swing joint of connecting hole.
2. The spliced steel-wood experiment table according to claim 1, wherein mounting plates are fixedly mounted on the tops of the sides, away from each other, of the two vertical plates, nuts are fixedly mounted on the tops of the mounting plates, and the screw penetrates through the nuts and is in threaded connection with the nuts.
3. The spliced steel-wood experiment table according to claim 1, wherein two connecting plates are slidably connected to the inner bottom wall of the limiting cover, an installation shaft is rotatably connected to the connecting plates, a sliding hole is formed in the inner wall of one side of the limiting cover, and one ends of the two installation shafts penetrate through the sliding hole and are respectively fixedly connected to the tops of one sides of the two vertical plates.
4. The spliced steel-wood experiment table according to claim 1, wherein a moving plate is connected to the inner wall of the limiting cover in a sliding manner, two clamping covers are symmetrically and fixedly mounted at the bottom of the moving plate, and the two clamping covers are movably clamped with the two connecting plates respectively.
5. The spliced steel-wood experiment table as claimed in claim 4, wherein a pressure rod is fixedly mounted at the top of the moving plate, the top end of the pressure rod penetrates through the inner wall of the top of the limiting cover and contacts with the bottom of the cover plate, a return spring positioned in the limiting cover is sleeved on the pressure rod, and the top end and the bottom end of the return spring are respectively and fixedly connected with the inner wall of the top of the limiting cover and the top of the moving plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922133182.0U CN211385096U (en) | 2019-12-03 | 2019-12-03 | Concatenation formula steel wood laboratory bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922133182.0U CN211385096U (en) | 2019-12-03 | 2019-12-03 | Concatenation formula steel wood laboratory bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211385096U true CN211385096U (en) | 2020-09-01 |
Family
ID=72207247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922133182.0U Active CN211385096U (en) | 2019-12-03 | 2019-12-03 | Concatenation formula steel wood laboratory bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211385096U (en) |
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2019
- 2019-12-03 CN CN201922133182.0U patent/CN211385096U/en active Active
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