CN105731237B - Computer room Multifunctional static electricity floor sucker - Google Patents

Abstract

The invention discloses a suction cup for a multifunctional electrostatic floor in a machine room, which includes a standpipe, a horizontal tube is arranged at the bottom end of the standpipe, a suction cup bracket is arranged at the bottom end of the horizontal tube, and a suction cup is arranged at the bottom end of the suction cup bracket, so that A horizontal bar is arranged in the horizontal tube, and the horizontal bar is slidably connected with the horizontal tube. The number and position of the transmission rods corresponding to the suction cups are arranged on the horizontal tube. The disc is connected with the suction cup, and the side of the crossbar away from the suction cup is provided with an operating rod, and the multi-functional electrostatic floor suction cup also includes a limiting device for fixing the operating rod. The beneficial effect of the present invention is that: the suction cup and the riser are used in conjunction with each other, and the floor can be lifted at any time without using a crowbar or a screwdriver to pry, and the staff does not need to bend over to work, and the moving work of the floor can be completed conveniently and quickly , Save manpower and time, improve labor efficiency, and reduce damage to the floor.

Description

Computer room multifunctional electrostatic floor suction cup

technical field

The invention mainly relates to the field of floor suction cups, in particular to a multifunctional electrostatic floor suction cup for machine rooms.

Background technique

In the daily maintenance work of the computer room, it is often necessary to check the network cables under the floor or carry out the wiring work of the newly installed network cables. The floor is made of movable anti-static floor boards, so it needs to be removed to check the wiring box covered below. , since there is almost no place to grab and pinch around the floorboards, the usual way is to use a crowbar or screwdriver to pry the floorboards open.

There are following problems in adopting the above method to move the base plate:

1. It is time-consuming and labor-intensive to move the anti-static floor. It requires a long time to bend over and work, which consumes a lot of physical strength of the staff, reduces the work efficiency of the staff, and the long-term bending work is also harmful to the health of the staff. Very unfavorable.

2. Due to the small gaps around the anti-static floor board, it is easy to damage the floor by using crowbars or screwdrivers for many times.

Contents of the invention

In order to solve the deficiencies in the prior art, the present invention provides a multifunctional electrostatic floor suction cup for machine rooms. The suction cup and the standpipe cooperate with each other to lift the floor at any time without using a crowbar or a screwdriver to pry it, nor does it require staff Bending down to work can complete the moving work of the floor conveniently, quickly and safely, saving manpower and time, improving labor efficiency, and reducing damage to the floor at the same time.

In order to achieve the above object, the present invention is achieved through the following technical solutions:

The multifunctional electrostatic floor suction cup in the machine room includes a standpipe, a horizontal tube is arranged at the bottom end of the standpipe, two suction cup brackets are arranged at the bottom end of the horizontal tube, a suction cup is arranged at the bottom end of the suction cup bracket, and a A cross bar, a second spring is arranged on the cross bar, one end of the second spring is connected to the cross bar, and the other end is connected to the cross tube, the two ends of the cross tube are provided with cover plates, and the cross bar is slidably connected to the cover plate , the number and position of transmission rods corresponding to the suction cups are set on the cross bar, the first chute matched with the transmission rods is set on the cross tube, a metal plate is set at the bottom end of the transmission rod, and the metal plate Connected with the suction cup, the top of the transmission rod is provided with a slider, the transmission rod is slidably connected with the cross bar through the slider, the end of the slider away from the transmission rod is provided with a locking block, and one end of the locking block is embedded in the slider A limit plate is arranged inside the block, and a card slot corresponding to the crossbar is set on the limit plate, and a third chute matched with the limit plate is arranged in the slider, and the limit plate is far away from the card slot. One side of the locking spring is provided with a locking spring, one end of the locking spring is connected with the limit plate, and the other end is connected with the slider, and the other end of the locking block extends out of the horizontal tube, and the horizontal tube is provided with a lock The second chute matched with the tight block, the operating rod is arranged in the standpipe, the operating rod is located between the two suction cup brackets, the top of the operating rod is provided with a lifting rod, and one end of the lifting rod is connected to the operating rod , the other end protrudes from the outside of the standpipe, and the fourth chute matched with the lifting rod is vertically arranged on the standpipe, and the multifunctional electrostatic floor suction cup also includes a limit device for fixing the operating rod, the limit The positioning device includes several limiting grooves arranged vertically on the operating rod, and a limiting rod matching the limiting groove is arranged on the standpipe. One end of the limiting rod abuts against the operating rod, and the other end faces the operating rod. Tilt down and be hinged with the standpipe, the first spring is arranged on the limit rod, one end of the first spring is connected with the limit rod, and the other end is connected with the standpipe, and a lifting rope is set on the limit rod, One end of the lifting rope is connected to the limit rod, and the other end extends out from the outside of the standpipe and extends upwards through the lifting rod and is provided with a lifting ring. A steering wheel matched with the lifting rope is arranged on the standpipe.

One end of the limiting rod close to the operating rod is provided with a clamping inclined surface, and the bottom end of the limiting groove is provided with a guiding inclined surface matched with the locking inclined surface.

The horizontal tube is a square tube, the cross-sectional area of the suction cup bracket gradually decreases from bottom to top, and a connecting portion is arranged on the top of the suction cup bracket, and the connecting portion abuts against the horizontal tube, and the width of the horizontal tube is larger than that of the connection. section width.

The cover plate is movably connected with the horizontal pipe through threads.

Both ends of the limiting plate protrude from the outside of the locking block.

Anti-slip embossing is provided in the card slot.

Compared with the prior art, the beneficial effects of the present invention are:

1. The present invention uses the suction cup and the standpipe to cooperate with each other. The staff only need to lift the operating rod to make the suction cup suck the floor tightly, and can lift or move the floor at any time without using a crowbar or screwdriver to pry it, and no work is required. The personnel bend over to work, and can complete the moving work of the floor conveniently, quickly and safely, which saves manpower and time, improves labor efficiency, and reduces damage to the floor at the same time.

2. The locking inclined surface of the present invention increases the contact area between the limiting rod and the operating rod, so that the limiting rod fits the operating rod more firmly. There is no hindrance when moving.

3. The connection part of the present invention is in contact with the horizontal pipe, and the width of the horizontal pipe is larger than that of the connection part, so that the suction cup can be kept horizontal and can better absorb the floor.

4. The cover plate of the present invention is movably connected with the horizontal pipe, which facilitates the replacement and maintenance of the suction cup.

5. The two ends of the limiting plate of the present invention protrude from the outside of the locking block, increasing the length of the card slot, increasing the contact area between the limiting plate and the cross bar, so that the locking block can better lock the slider Tight limit.

6. Anti-slip embossing is provided in the card slot of the present invention to increase the friction between the limit plate and the cross bar, and prevent the slider from sliding when the floor is lifted or moved.

Description of drawings

Accompanying drawing 1 is a structural representation of the present invention;

Accompanying drawing 2 is the connection schematic diagram of slide block and cross bar of the present invention;

Accompanying drawing 3 is the structural representation of locking block;

Accompanying drawing 4 is the I place enlarged view of accompanying drawing 1.

Numbers shown in the accompanying drawings: 1. Standpipe; 2. Horizontal pipe; 21. Cover plate; 3. Suction cup bracket; 31. Connection; 4. Suction cup; 5. Crossbar; 51. Transmission rod; 52. Metal plate ; 53, the first chute; 54, the second spring; 6, the operating lever; 61, the limit groove; 62, the limit lever; 63, the pull rope; 64, the pull ring; 65, the steering wheel; 66, The first spring; 67, clamping slope; 68, guide slope; 7, slide block; 71, locking block; 72, limit plate; 73, card slot; 74, the third chute; 75, locking spring; 8, lifting rod; 81, the fourth chute.

detailed description

The present invention will be further described in conjunction with the accompanying drawings and specific embodiments. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

The machine room multifunctional electrostatic floor suction cup includes a standpipe 1, the bottom end of the standpipe 1 is provided with a horizontal pipe 2, the bottom end of the horizontal pipe 2 is provided with two suction cup brackets 3, and the bottom end of the suction cup support 3 is provided with a suction cup 4. Setting two suction cups 4 can increase the stability of the suction cups 4 absorbing the floor. A cross bar 5 is arranged in the cross tube 2, and a second spring 54 is arranged on the cross bar 5. One end of the second spring 54 is connected to the cross bar 5. Connect, and the other end is connected with horizontal tube 2, is conducive to the reset of operating lever, makes sucker stop absorbing floor. Both ends of the horizontal tube 2 are provided with cover plates 21, and the horizontal bar 5 is slidably connected with the cover plate 21. The number and position of the horizontal tube 5 are provided with transmission rods 51 corresponding to the suction cups. The first chute 53 matched with the transmission rod 51 is set, the bottom end of the transmission rod 51 is provided with a metal disc 52, the metal disc 52 is connected with the suction cup 4, and the top end of the transmission rod 51 is provided with a slider 7, so that The transmission rod 51 is slidably connected with the cross bar 5 through the slider 7, and the distance between the two disk supports can be adjusted according to the size of the floor, so as to increase the stability of the suction cup absorbing the floor. One end of the slider 7 away from the transmission rod 51 is provided with a locking block 71, and one end of the locking block 71 is embedded in the slider 7 and a limiting plate 72 is set, and the limiting plate 72 is provided with the horizontal bar 5. Corresponding to the slot 73, the slider 7 is provided with a third chute 74 matched with the limit plate 72, the side of the limit plate 72 away from the slot 73 is provided with a locking spring 75, the locking One end of the spring 75 is connected with the limit plate 72, and the other end is connected with the slide block 7. The other end of the locking block 71 stretches out of the horizontal tube 2, and the horizontal tube 2 is provided with a locking block 71 to match The second chute 76 is convenient to control the sliding of the slider, and the locking block can fix the slider on the cross bar when lifting or moving the floor, preventing the slider from sliding, and making it convenient for the staff to determine the adsorption point. An operating rod 6 is arranged in the standpipe 1, and the two suction cup brackets 3 are located on both sides of the operating rod 6, and the operating rod 6 is located between the two suction cup brackets 3, and a lifting rod is arranged at the top of the operating rod 6 8. One end of the lifting rod 8 is connected to the operating rod 6, and the other end extends out of the standpipe 1. A fourth chute 81 matching the lifting rod 8 is vertically arranged on the standpipe 1, which is convenient for the staff Pull the lever up. The multifunctional electrostatic floor suction cup also includes a limiting device for fixing the operating rod 6, the limiting device includes several limiting grooves 61 vertically arranged on the operating rod 6, and the standpipe 1 is provided with The limit rod 62 matched with the limit groove 61, one end of the limit rod 62 is in contact with the operating rod 6, and the other end is inclined downward and hinged with the standpipe 1, so that the suction force of the suction cup can be adjusted according to the weight of the floor. It can not only absorb the floor stably, but also prevent the suction cup from being too strong when it absorbs the floor with a small weight, which will cause damage to the suction cup and reduce the use time of the floor suction cup. The first spring 66 is arranged on the stop bar 62, and one end of the first spring 66 is connected with the stop bar 62, and the other end is connected with the standpipe 1. After the operating lever is reset, the lifting ring is released, and the stop bar Under the action of the first spring, it automatically rebounds and abuts against the operating rod, preventing the limiting rod from detaching from the operating rod and losing the limiting function. A lifting rope 63 is arranged on the limiting rod 62 , one end of the lifting rope 63 is connected to the limiting rod 62 , and the other end stretches out from the outside of the riser 1 and extends upward through the lifting rod 8 and a lifting ring 64 is provided. , the standpipe 1 is provided with a steering wheel 65 matched with the lifting rope 63. When the staff needs to put down the floor, they only need to pull the lifting ring, which is convenient and quick. When the staff lifts or moves the floor, lift the operating rod 6, the operating rod 6 drives the cross bar 5 and the transmission rod 51 to move upward, and the transmission rod 51 drives the metal plate 52 to move upward to form a vacuum in the center of the suction cup 4, thereby sucking the floor tightly , the suction cup 4 is preferably circular, and the inside is a cavity, which is closely attached to the floor. After the metal disc 52 moves up, a vacuum is formed on the side of the cavity that is close to the floor, and is pressed close to the floor due to atmospheric pressure. , suck the floor to remove the floor, no need to use crowbar or screwdriver to pry, and no need for the staff to bend over to work, it can complete the moving work of the floor conveniently, quickly and safely, saving manpower and time, Improve labor efficiency while reducing damage to the floor. The multifunctional electrostatic floor suction cup 4 also includes a limit device for fixing the operating rod 6 to facilitate the control of the suction cup 4 on the floor and release.

In order to make the limit rod 62 fit the operation rod 6 firmly, the end of the limit rod 62 close to the operation rod 6 is provided with a clamping slope 67, and the bottom end of the limit groove 61 is provided with a clamping slope 67 to match. The guide slope 68, when the operating rod 6 is lifted up, the guide slope 68 will guide the limiting rod 62 to slide to the adjacent limiting groove 61, so that the operating rod 6 will not be hindered when it moves upward.

In order to make the suction cup 4 better absorb the floor, the horizontal tube 2 is a square tube, the cross-sectional area of the suction cup support 3 gradually decreases from bottom to top, and the top of the suction cup support 3 is provided with a connecting part 31. The part 31 abuts against the horizontal tube 2, the width of the horizontal tube 2 is larger than the width of the connecting part 31, and the connecting part 31 is close to the horizontal tube 2 and can maintain a horizontal state, so that the suction cup connected to the connecting part 31 is also kept horizontal and can be stressed. Evenly and better adsorption floor.

In order to facilitate replacement and maintenance of the suction cup 4, the cover plate 21 is movably connected with the horizontal pipe 2 through threads.

In order to enable the locking block 71 to better lock and limit the slider 7, the two ends of the limiting plate 72 protrude from the outside of the locking block 7, increasing the length of the slot and increasing the limiting plate 72 The contact area with the crossbar 5.

In order to prevent the sliding block 7 from sliding when lifting or moving the floor, anti-slip embossings are provided in the locking groove 73 to increase the frictional force between the limiting plate 72 and the cross bar 5 .

Example:

The machine room multifunctional electrostatic floor suction cup includes a standpipe 1, characterized in that: the bottom end of the standpipe 1 is provided with a horizontal pipe 2, the horizontal pipe 2 is a square pipe, and the bottom end of the horizontal pipe 2 is provided with two suction cups Support 3, the cross-sectional area of the suction cup support 3 gradually decreases from bottom to top, the top of the suction cup support 3 is provided with a connecting portion 31, and the connecting portion 31 is in contact with the horizontal tube 2, and the width of the horizontal tube 2 is greater than The width of the connecting portion 31. The bottom end of the suction cup support 3 is provided with a suction cup 4, and two suction cups 4 are set, which can increase the stability of the suction cup 4 for absorbing the floor. One end of the second spring 54 is connected with the cross bar 5, and the other end is connected with the cross pipe 2, which is conducive to the reset of the operating rod and makes the suction cup stop absorbing the floor. The two ends of described horizontal tube 2 are provided with cover plate 21, and described cross bar 5 and cover plate 21 are slidingly connected, and described cover plate 21 is movably connected with horizontal tube 2 by screw thread, and described cross bar 5 is provided with quantity, position and The transmission rod 51 corresponding to the suction cup, the first chute 53 matched with the transmission rod 51 is set on the horizontal tube 2, the bottom end of the transmission rod 51 is provided with a metal disc 52, and the metal disc 52 is connected with the suction cup 4 , the top of the transmission rod 51 is provided with a slider 7, the transmission rod 51 is slidably connected with the cross bar 5 through the slider 7, the distance between the two disk supports can be adjusted according to the size of the floor, and the stability of the sucker absorbing the floor is increased. sex. One end of the slider 7 away from the transmission rod 51 is provided with a locking block 71, one end of the locking block 71 is embedded in the slider 7 and a limiting plate 72 is provided, and the two ends of the limiting plate 72 extend out for locking On the outside of the block 7, the limit plate 72 is provided with a card slot 73 corresponding to the cross bar 5, and the anti-slip embossing is provided in the card slot 73, and the slider 7 is provided with a card slot that matches the limit plate 72. The third chute 74, the side of the limiting plate 72 away from the card slot 73 is provided with a locking spring 75, one end of the locking spring 75 is connected with the limiting plate 72, and the other end is connected with the slider 7, the The other end of the locking block 71 protrudes from the outside of the horizontal tube 2, and the second chute 76 matched with the locking block 71 is arranged on the horizontal tube 2, so as to facilitate the sliding of the sliding block and lock when lifting or moving the floor. The tight block can fix the slider on the cross bar to prevent the slider from sliding, which is convenient for the staff to determine the adsorption point. An operating rod 6 is arranged in the standpipe 1, and the operating rod 6 is located between the two suction cup supports 3. , one end of the lifting rod 8 is connected to the operating rod 6, and the other end extends out of the standpipe 1, and the fourth chute 81 matched with the lifting rod 8 is vertically arranged on the standpipe 1, which can facilitate the staff to move upwards. Pull the operating lever. The multifunctional electrostatic floor suction cup also includes a limiting device for fixing the operating rod 6, the limiting device includes several limiting grooves 61 vertically arranged on the operating rod 6, and the standpipe 1 is provided with The limit rod 62 matched with the limit groove 61, one end of the limit rod 62 is in contact with the operating rod 6, and the other end is inclined downward and hinged with the standpipe 1, so that the suction force of the suction cup can be adjusted according to the weight of the floor. It can not only absorb the floor stably, but also prevent excessive adsorption force when the suction cup absorbs the floor with a small weight and reduce the use time of the floor suction cup. One end of the limiting rod 62 close to the operating rod 6 is provided with a clamping inclined surface 67 , and the bottom end of the limiting groove 61 is provided with a guiding inclined surface 68 matched with the engaging inclined surface 67 . The first spring 66 is arranged on the stop bar 62, and one end of the first spring 66 is connected with the stop bar 62, and the other end is connected with the standpipe 1. After the operating lever is reset, the lifting ring is released, and the stop bar Under the action of the first spring, it automatically rebounds and abuts against the operating rod, preventing the limiting rod from detaching from the operating rod and losing the limiting function. A lifting rope 63 is arranged on the limiting rod 62 , one end of the lifting rope 63 is connected to the limiting rod 62 , and the other end stretches out from the outside of the riser 1 and extends upward through the lifting rod 8 and a lifting ring 64 is provided. , the standpipe 1 is provided with a steering wheel 65 matched with the lifting rope 63. When the staff needs to put down the floor, they only need to pull the lifting ring, which is convenient and quick. The beneficial effect of the present invention is that: the locking inclined surface increases the contact area between the limiting rod and the operating rod, so that the limiting rod can fit the operating rod more firmly, and the bottom end of the limiting groove is provided with a guiding inclined surface matched with the locking inclined surface, so that There will be no obstruction when the operating rod moves upwards; the connecting part is in contact with the horizontal tube and the width of the horizontal tube is larger than the width of the connecting part, so that the suction cup can be kept horizontal and can better absorb the floor; the cover plate is flexibly connected with the horizontal tube, which is convenient for the suction cup For replacement and maintenance; the two ends of the limit plate protrude from the outside of the locking block, increasing the length of the card slot, increasing the contact area between the limit plate and the cross bar, so that the locking block can better control the slider Lock the limit; anti-slip embossed lines are set in the card slot to increase the friction between the limit plate and the cross bar, and prevent the slider from sliding when the floor is lifted or moved.

Claims (6)

1. The multifunctional electrostatic floor suction cup in the machine room, including a standpipe (1), is characterized in that: the bottom end of the standpipe (1) is provided with a horizontal pipe (2), and the bottom end of the horizontal pipe (2) is provided with two A suction cup support (3), a suction cup (4) is arranged at the bottom of the suction cup support (3), a cross bar (5) is arranged in the described cross tube (2), and a second spring ( 54), one end of the second spring (54) is connected to the cross bar (5), the other end is connected to the cross tube (2), the two ends of the cross tube (2) are provided with cover plates (21), the The crossbar (5) is slidingly connected with the cover plate (21), the number and position of the transmission rods (51) corresponding to the suckers are set on the said crossbar (5), and the transmission rods (51) corresponding to the suction cups are set on the said crossbar (2). 51) the matched first chute (53), the bottom end of the transmission rod (51) is provided with a metal disc (52), the metal disc (52) is connected with the sucker (4), and the transmission rod (51 ) is provided with a slide block (7), the transmission rod (51) is slidingly connected with the cross bar (5) through the slide block (7), and the end of the slide block (7) away from the transmission rod (51) is provided with a locking block (71), one end of the locking block (71) is embedded in the slider (7) and a limit plate (72) is set, and a corresponding bar (5) is set on the limit plate (72). A card slot (73), the slider (7) is provided with a third chute (74) matched with the limiting plate (72), the side of the limiting plate (72) away from the card slot (73) A locking spring (75) is provided, one end of the locking spring (75) is connected with the limit plate (72), the other end is connected with the slide block (7), and the other end of the locking block (71) protrudes On the outside of the horizontal tube (2), a second chute (76) matching the locking block (71) is provided on the horizontal tube (2), and an operating rod (6) is provided in the vertical tube (1), so that The operating rod (6) is located between the two suction cup supports (3), and the top of the operating rod (6) is provided with a lifting rod (8), and one end of the lifting rod (8) is connected with the operating rod (6), The other end protrudes from the outside of the standpipe (1), and the fourth chute (81) matched with the lifting rod (8) is vertically arranged on the standpipe (1), and the multifunctional electrostatic floor sucker also includes a The limiting device for fixing the operating rod (6), the limiting device includes several limiting grooves (61) arranged vertically on the operating rod (6), the standpipe (1) is provided with the limiting groove (61) Cooperating limit rod (62), one end of the limit rod (62) is in contact with the operating rod (6), and the other end is inclined downward and hinged with the standpipe (1). A first spring (66) is arranged on the rod (62), and one end of the first spring (66) is connected with the stop rod (62), and the other end is connected with the standpipe (1), and the stop rod (62) A lifting rope (63) is arranged on the top, one end of the lifting rope (63) is connected with the limit rod (62), and the other end stretches out from the outside of the standpipe (1) and extends upwards through the lifting rod (8) and is set Lifting ring (64), on the said standpipe (1) is provided with a steering wheel matched with the lifting rope (63) wheel (65). 2. The suction cup for the multifunctional electrostatic floor of the machine room according to claim 1, characterized in that: the limit rod (62) is provided with a clamping slope (67) at one end close to the operating rod (6), and the limit groove ( The bottom end of 61) is provided with a guide inclined surface (68) matched with a locking inclined surface (67). 3. The multifunctional electrostatic floor suction cup for machine room according to claim 1, characterized in that: the horizontal tube (2) is a square tube, the cross-sectional area of the suction cup bracket (3) gradually decreases from bottom to top, and the A connecting portion (31) is provided at the top of the suction cup bracket (3), and the connecting portion (31) abuts against the horizontal tube (2), and the width of the horizontal tube (2) is greater than that of the connecting portion (31). 4. The multifunctional electrostatic floor suction cup for a machine room according to claim 1, characterized in that: the cover plate (21) is movably connected to the horizontal pipe (2) through threads. 5. The multifunctional electrostatic floor suction cup for a computer room according to claim 1, characterized in that: both ends of the limiting plate (72) protrude from the outside of the locking block (7). 6. The multifunctional electrostatic floor suction cup for a computer room according to claim 1, characterized in that: anti-slip embossed lines are provided in the card slot (73).