CN210632155U

CN210632155U - Novel all-aluminum experiment table

Info

Publication number: CN210632155U
Application number: CN201921211467.5U
Authority: CN
Inventors: 张春雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-05-29
Anticipated expiration: 2029-07-30

Abstract

The utility model belongs to the technical field of the test bench protection, especially, be a novel full aluminium laboratory bench, the test bench comprises a test bench body, be equipped with two first protection pieces on the test bench body, the below of first protection piece is equipped with the second protection piece, fixed mounting has the box on the second protection piece, the bottom of box is equipped with the opening, fixed mounting has same horizontal pole on the both sides inner wall of box, slidable mounting has the sliding block on the horizontal pole, the top fixed mounting of sliding block has the fixture block, one side of fixture block extends outside the box, the sliding tray has been seted up on the fixture block, slidable mounting has the slide bar in the sliding tray, the one end fixed mounting that the fixture block was kept away from to the slide bar is on one side inner wall of box. The utility model is simple in operation, the practicality is strong, but convenient and fast protects the test bench body, avoids the test bench body to take place to collide with the damage, influences pleasing to the eye and normal use.

Description

Novel all-aluminum experiment table

Technical Field

The utility model relates to a test bench protection technical field especially relates to a novel full aluminium laboratory bench.

Background

The aluminum is silver white light metal and has ductility, and is usually made into a rod shape, a sheet shape, a foil shape, a powder shape, a belt shape and a thread shape after production, the content of aluminum element in the earth crust is only second to oxygen and silicon, and the third place is the most abundant metal element in the earth crust.

However, in the prior art, although aluminum has low density, corrosion resistance and good ductility, aluminum is not wear-resistant and is afraid of being impacted, and is easy to deform due to impact, and the aluminum is used for protecting the test bed, otherwise the test bed is easy to damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel all-aluminum experiment table.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel all-aluminum experiment table comprises a test table body, wherein two first protection blocks are arranged on the test table body, a second protective block is arranged below the first protective block, a box body is fixedly arranged on the second protective block, the bottom of the box body is provided with an opening, the inner walls of the two sides of the box body are fixedly provided with the same cross bar, a sliding block is slidably arranged on the cross rod, a clamping block is fixedly arranged at the top of the sliding block, one side of the clamping block extends out of the box body, the fixture block is provided with a sliding groove, a sliding rod is arranged in the sliding groove in a sliding manner, one end of the sliding rod, which is far away from the fixture block, is fixedly arranged on the inner wall of one side of the box body, the equal fixed mounting in both sides of sliding tray has the spacing groove, and equal slidable mounting has the stopper in two spacing inslots, and the equal fixed mounting in one side that two stoppers are close to each other is on the slide bar.

Preferably, a first groove is formed in the first protection block and is matched with the corresponding box body, a first through hole is formed in the inner wall of one side of the first groove, and the first through hole is matched with the clamping block.

Preferably, one side of the box body, which is close to the fixture block, is provided with a second through hole, and the second through hole is matched with the fixture block.

Preferably, the sliding sleeve is equipped with the spring on the horizontal pole, the both ends of spring respectively with one side inner wall fixed connection of sliding block and box, the coefficient of stiffness of spring is 5N/m to 60N/m.

Preferably, the protection pad is fixedly mounted at one end, close to the test bed body, of the first protection block and the second protection block, and one side, close to each other, of the two protection pads is in contact with the test bed body.

Preferably, four universal wheels are fixedly mounted at the bottom of the test bed body, the four universal wheels are distributed in a rectangular array, and the test bed body is HMR-CM in model.

Compared with the prior art, the beneficial effects of the utility model are that: the device is characterized in that a test bed body, a first protection block, a second protection block, a first through hole, a box body, a cross rod, a sliding block, a clamping block, a sliding groove, a sliding rod, a limiting groove and a limiting block are matched, the box body drives the clamping block to move, when the clamping block moves to the second through hole and the first through hole, a spring pushes the sliding block to move under the action of self elasticity, the sliding block drives the clamping block to move, the clamping block enables the sliding rod and the limiting block to be in sliding connection with the corresponding sliding groove and the limiting groove, and the clamping block is clamped into the first through hole through the second through hole until the clamping block is clamped into the first through hole, so that the fixed clamping between the first protection block and the second protection block is completed, the first protection block and the second protection block are kept;

the protection pad that first protection piece and second protection piece are close to the one end of test bench body and are equipped with is along with the two be close to each other and contact with the test bench body gradually, can make through two protection pads and form the isolation between first protection piece and second protection piece and the test bench body, avoids two protection piece extrusion damages to the test bench body, and the test bench body of can being convenient for of the bottom fixed mounting's of test bench body universal wheel removes or change position.

The utility model is simple in operation, the practicality is strong, but convenient and fast protects the test bench body, avoids the test bench body to take place to collide with the damage, influences pleasing to the eye and normal use.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is an enlarged schematic structural view of a portion B in fig. 2.

In the figure: 1. a test bed body; 2. a first guard block; 3. a second guard block; 4. a first through hole; 5. a box body; 6. a cross bar; 7. a slider; 8. a clamping block; 9. a sliding groove; 10. a slide bar; 11. a limiting groove; 12. and a limiting block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to fig. 3, the present invention provides a technical solution: a novel all-aluminum experiment table comprises a test table body 1, wherein two first protection blocks 2 are arranged on the test table body 1, second protection blocks 3 are arranged below the first protection blocks 2, a box body 5 is fixedly arranged on the second protection blocks 3, an opening is formed in the bottom of the box body 5, the inner walls of two sides of the box body 5 are fixedly provided with a same cross rod 6, a sliding block 7 is slidably arranged on the cross rod 6, the top of the sliding block 7 is fixedly provided with a clamping block 8, one side of the clamping block 8 extends out of the box body 5, a sliding groove 9 is formed in the clamping block 8, a sliding rod 10 is slidably arranged in the sliding groove 9, one end, away from the clamping block 8, of the sliding rod 10 is fixedly arranged on the inner wall of one side of the box body 5, limiting grooves 11 are fixedly arranged on two sides of the sliding groove 9, limiting blocks 12 are slidably arranged in the two limiting grooves 11, and;

the first protection block 2 is provided with a first groove which is matched with a corresponding box body 5, the inner wall of one side of the first groove is provided with a first through hole 4, the first through hole is matched with a clamping block 8, one side of the box body 5 close to the clamping block 8 is provided with a second through hole, the cross rod 6 of the second through hole matched with the clamping block 8 is sleeved with a spring in a sliding way, two ends of the spring are respectively and fixedly connected with the sliding block 7 and the inner wall of one side of the box body 5, the stiffness coefficient of the spring is 5N/m to 60N/m, one ends of the first protection block 2 and the second protection block 3 close to the test bed body 1 are respectively and fixedly provided with a protection pad, one sides of the two protection pads close to each other are respectively contacted with the test bed body 1, the bottom of the test bed body 1 is fixedly provided with four universal wheels which are distributed in a rectangular array, the model of the test bed body, the device is characterized in that a test bed body 1, a first protection block 2, a second protection block 3, a first through hole 4, a box body 5, a cross rod 6, a sliding block 7, a clamping block 8, a sliding groove 9, a sliding rod 10, a limiting groove 11 and a limiting block 12 are matched, 1, the test bed body, 2, the first protection block, 3, the second protection block, 4, a first through hole, 5, a box body, 6, the cross rod, 7, a sliding block, 8, a clamping block, 9, a sliding groove, 10, a sliding rod, 11, a limiting groove and 12 and a limiting block are matched, the box body 5 drives the clamping block 8 to move, when the clamping block 8 moves to the second through hole and the first through hole 4, a spring pushes the sliding block 7 to move under the action of the self elastic force, the sliding block 7 drives the clamping block 8 to move, the clamping block 8 enables the sliding rod 10 and the limiting block 12 to be in sliding connection with the corresponding sliding groove 9 and the limiting groove 11 until the clamping block, the first protection block 2 and the second protection block 3 are fixedly clamped, so that the first protection block and the second protection block are fixedly kept with the test bed body 1, and the test bed body 1 is protected; first protection piece 2 and second protection piece 3 are close to the protection pad that test bench body 1's one end was equipped with and contact with test bench body 1 gradually along with the two is close to each other, can make through two protection pads and form between first protection piece 2 and second protection piece 3 and the test bench body 1 and keep apart, avoid two protection piece extrusion damages to test bench body 1, and test bench body 1 can be convenient for to test bench body 1 removal or change position by test bench body 1's bottom fixed mounting's universal wheel, the utility model is simple in operation, the practicality is strong, can convenient and fast protect test bench body 1, avoids test bench body 1 to take place to collide with the damage, influences pleasing to the eye and normal use.

The working principle is as follows: when the test bed body 1 is put into use or needs to move, the first protective block 2 and the second protective block 3 are held by hands, so that the first protective block 2 and the second protective block 3 are close to each other, the protective pads arranged on the first protective block 2 and the second protective block 3 are contacted with the test bed body 1, the box body 5 slowly moves towards the third through hole along with the pushing of force, the box body 5 drives the clamping block 8 to move, when the clamping block 8 slides to the first through hole 4, the sliding block 7 is pushed by the spring which is extruded all the time to move, the sliding block 7 drives the clamping block 8 to move, the clamping block 8 drives the sliding groove 9 and the limiting groove 11 to move, the sliding rod 10 and the limiting block 12 are in sliding connection with the sliding groove 9 and the limiting groove 11 until the clamping block 8 is clamped into the first through hole 4 through the second through hole, and the first protective block 2 and the second protective block 3 form fixed clamping, the test bed body 1 is protected by the first protection block 2 and the second protection block 3.

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

1. The utility model provides a novel full aluminium laboratory bench, includes test bench body (1), its characterized in that: the test bed comprises a test bed body (1), wherein two first protection blocks (2) are arranged on the test bed body (1), a second protection block (3) is arranged below the first protection block (2), a box body (5) is fixedly arranged on the second protection block (3), an opening is formed in the bottom of the box body (5), the inner walls of two sides of the box body (5) are fixedly provided with a same cross rod (6), a sliding block (7) is slidably arranged on the cross rod (6), a clamping block (8) is fixedly arranged at the top of the sliding block (7), one side of the clamping block (8) extends out of the box body (5), a sliding groove (9) is formed in the clamping block (8), a sliding rod (10) is slidably arranged in the sliding groove (9), one end, far away from the clamping block (8), of the sliding rod (10) is fixedly arranged on the inner wall of one side of the box body (5), and limiting grooves (11) are fixedly arranged, the two limiting grooves (11) are internally and slidably provided with limiting blocks (12), and one sides of the two limiting blocks (12) close to each other are fixedly arranged on the sliding rod (10).

2. The novel all-aluminum laboratory bench according to claim 1, characterized in that: a first groove is formed in the first protection block (2), the first groove is matched with the corresponding box body (5), a first through hole (4) is formed in the inner wall of one side of the first groove, and the first through hole is matched with the clamping block (8).

3. The novel all-aluminum laboratory bench according to claim 1, characterized in that: and a second through hole is formed in one side, close to the clamping block (8), of the box body (5), and the second through hole is matched with the clamping block (8).

4. The novel all-aluminum laboratory bench according to claim 1, characterized in that: the sliding sleeve is equipped with the spring on horizontal pole (6), the both ends of spring respectively with one side inner wall fixed connection of sliding block (7) and box (5), the coefficient of stiffness of spring is 5N/m to 60N/m.

5. The novel all-aluminum laboratory bench according to claim 1, characterized in that: the protection pad is fixedly mounted at one end, close to the test bed body (1), of the first protection block (2) and the second protection block (3), and one side, close to each other, of each of the two protection pads is in contact with the test bed body (1).

6. The novel all-aluminum laboratory bench according to claim 1, characterized in that: the test bed is characterized in that four universal wheels are fixedly mounted at the bottom of the test bed body (1), the four universal wheels are distributed in a rectangular array, and the model of the test bed body (1) is HMR-CM.