CN214050386U

CN214050386U - Chemical industry cooling tower climbing auxiliary device

Info

Publication number: CN214050386U
Application number: CN202022599642.1U
Authority: CN
Inventors: 陈同强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-08-27
Anticipated expiration: 2030-11-11

Abstract

The utility model provides a chemical industry cooling tower climbing auxiliary device relates to the supplementary field of climbing. This chemical industry cooling tower climbing auxiliary device, including the guide rail, the surface contact of guide rail surface is connected with the tight pulley of clamp, and the tight pulley of clamp is kept away from guide rail one end and is provided with the tight pole of clamp, and the tight pulley one end of clamp is kept away from to the tight pole and is rotated and be connected with the roof, and guide rail one end fixedly connected with ejector pin is kept away from to the roof, and roof one end fixedly connected with stopper is kept away from to the ejector pin, and the ejector pin surface is located the stopper top and has cup jointed the fixed plate, fixed plate lateral wall fixedly connected with shell. The device is when using, and the safety rope is connected to the solid fixed ring of device, and the safety rope other end is connected on one's body the staff, and roof contact guide rail drives the ejector pin and removes, and the ejector pin drives the stopper and inserts the snap ring, and the snap ring is with the stopper chucking under the effect of second spring, and the roof drives and presss from both sides tight pole and remove, presss from both sides tight pole and with the guide rail chucking under the effect of limiting plate, and it moves at the guide rail surface to press from both sides tight pole drive clamp pulley, has convenient to use's advantage.

Description

Chemical industry cooling tower climbing auxiliary device

Technical Field

The utility model relates to a climbing assistance technology field specifically is a chemical industry cooling tower climbing auxiliary device.

Background

The cooling tower is a device for ensuring the operation of the system by utilizing the principle of evaporation and heat absorption of water to dissipate waste heat generated in industry or refrigeration air conditioners, the cooling tower uses water as a circulating coolant, and utilizes cold-heat exchange to generate steam after the water is in flowing contact with air, so that heat is absorbed from the system and is discharged into the atmosphere to ensure the normal operation of the system.

This kind of cooling tower often installs its volume huge when outdoor, consequently, along with the influence of wind and rain dust etc. often can be very dirty on its outer wall, and unclean influence is pleasing to the eye, has negative effect to enterprise's whole cleanliness, consequently needs the manual work to climb the cooling tower outside and clear up, and the climbing in-process operating personnel need wear the safety belt and hold the safety rope, and operating personnel can not both hands operation to still need to pull the safety rope during the removal, this kind of operation mode causes the efficiency of construction slow and dangerous.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a chemical industry cooling tower climbing auxiliary device has solved the problem of mentioning in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a climbing auxiliary device for a chemical cooling tower comprises a guide rail, wherein a clamping wheel is connected to the outer surface of the guide rail in a contact manner, a clamping rod is arranged at one end, away from the guide rail, of the clamping wheel, a top plate is rotatably connected to one end, away from the guide rail, of the clamping rod, a top rod is fixedly connected to one end, away from the top plate, of the top plate, a limiting block is fixedly connected to one end, away from the top plate, of the top rod, a fixing plate is sleeved on the outer surface, above the limiting block, of the top rod, a shell is fixedly connected to the side wall of the fixing plate, a first spring is sleeved between the outer surface, located between the fixing plate and the top plate, a fixing ring is fixedly connected to one end, away from the guide rail, of the shell, located on the outer surface of the clamping rod, of the end, away from the fixing plate, of the shell, of the limiting block, is in contact with a clamping ring, a connecting block is fixedly connected to the outer surface of the clamping ring, one end, away from the spring is fixedly connected to the inner wall of the shell, spring one end fixedly connected with draw-in groove is kept away from to the connecting block surface, and the inside grafting of draw-in groove has the fixture block, and draw-in groove one end fixed connection is kept away from to the fixture block at the shell inner wall, and two snap ring contact position peg graft there is the inserted bar, and the inserted bar bottom is located the inside elastic sheet that is provided with of shell, and inserted bar one end and shell inner wall fixed connection are kept away from to elastic sheet.

Preferably, the guide rail is fixedly connected to the outer surface of the cooling tower, the guide rail is provided with a moving groove meshed with the clamping wheel, and the clamping wheel and the clamping rod form a rotating connection.

Preferably, the rotary connecting part of the clamping rod and the top plate is connected with a fixing rod in an inserting mode, and a pressure spring is arranged between the clamping rod and the top plate and located on the outer surface of the fixing rod.

Preferably, the ejector rod and the fixing plate form a sliding connection, and one end of the limiting plate, which is close to the clamping rod, is provided with a convex block.

Preferably, the stopper surface sets up with the meshing of snap ring inner wall, and the snap ring is located the inside two that set up altogether of shell, and the snap ring is close to spring one end outward appearance and is the inclination setting, and corresponding stopper bottom sets up to inclination.

Preferably, the fixture block and the clamping groove form a sliding connection and are meshed, a placing groove is formed in the position, located on the elastic sheet, of the outer surface of the shell, the top end of the inserted bar penetrates through the side wall of the shell, and a protective shell is arranged on the position, located on the outer surface of the inserted bar, of the side wall of the shell.

(III) advantageous effects

The utility model provides a chemical industry cooling tower climbing auxiliary device. The method has the following beneficial effects:

1. this chemical industry cooling tower climbing auxiliary device is when using, the solid fixed ring of device connects the safety rope, the safety rope other end is connected on one's body the staff, roof contact guide rail drives the ejector pin and removes, the ejector pin drives the stopper and inserts the snap ring, the snap ring is with the stopper chucking under the effect of second spring, the roof drives the clamping bar and removes, the clamping bar is with the guide rail chucking under the effect of limiting plate, the clamping bar drives the tight wheel of clamp and removes at the guide rail surface, it needs to wear the safety belt and holds the problem that the safety rope leads to can not both hands operation to have the advantage of convenient to use to have the climbing in-process operation personnel.

2. This chemical industry cooling tower climbing auxiliary device when using, presses the inserted bar and drives two snap rings separation, removes the shell simultaneously, and first spring is with roof jack-up, and the roof drives the ejector pin and removes, and the ejector pin drives the stopper and breaks away from the restriction of snap ring to drive the clamping bar and break away from the guide rail, the clamping bar drives the pinch roller and breaks away from the guide rail, has easy operation's advantage.

Drawings

FIG. 1 is an orthographic three-axis mapping of the structure of the present invention;

fig. 2 is a schematic diagram of the structural limiting plate of the present invention;

FIG. 3 is a schematic view of the structure of the present invention;

FIG. 4 is a schematic view of the structural elastic sheet of the present invention;

fig. 5 is the schematic diagram of the structure limiting block of the present invention.

The clamping device comprises a guide rail 1, a clamping wheel 2, a clamping rod 3, a top plate 4, an ejector rod 5, a limiting block 6, a fixing plate 7, a shell 8, a first spring 9, a fixing ring 10, a limiting plate 11, a clamping ring 12, a connecting block 13, a spring 14, a clamping groove 15, a clamping block 16, an inserting rod 17 and an elastic sheet 18.

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.

The embodiment of the utility model provides a climbing auxiliary device for a chemical cooling tower, as shown in figures 1-5, the climbing auxiliary device comprises a guide rail 1, the outer surface of the guide rail 1 is in contact connection with a clamping wheel 2, one end of the clamping wheel 2, which is far away from the guide rail 1, is provided with a clamping rod 3, the guide rail 1 is fixedly connected with the outer surface of the cooling tower, the guide rail 1 is provided with a moving groove meshed with the clamping wheel 2, the clamping wheel 2 and the clamping rod 3 are rotationally connected, one end of the clamping rod 3, which is far away from the clamping wheel 2, is rotationally connected with a top plate 4, the rotationally connecting part of the clamping rod 3 and the top plate 4 is inserted with a fixed rod, a pressure spring is arranged between the clamping rod 3 and the top plate 4 and positioned on the outer surface of the fixed rod, so that the rebounding acting force is generated between the clamping rod 3 and the top plate 4, one end of the top rod 5, which is far away from the top plate 4, is fixedly connected with a stopper 6, and a fixed plate 7 is sleeved on the outer surface of the top rod 5, the ejector rod 5 is connected with the fixed plate 7 in a sliding manner, the side wall of the fixed plate 7 is fixedly connected with a shell 8, a first spring 9 is sleeved on the outer surface of the ejector rod 5 between the fixed plate 7 and the top plate 4, one end of the outer wall of the shell 8, which is far away from the guide rail 1, is fixedly connected with a fixing ring 10, one end of the shell 8, which is far away from the fixed plate 7, is positioned on the outer surface of the clamping rod 3, is in contact connection with a limiting plate 11, one end of the limiting plate 11, which is close to the clamping rod 3, is provided with a convex block for limiting the clamping rod 3, the outer surface of the limiting block 6, which is positioned inside the shell 8, is in contact with a snap ring 12, the outer surface of the limiting block 6 is meshed with the inner wall of the snap ring 12, the two snap rings 12 are positioned inside the shell 8, the fixing ring 10 is connected with a safety rope, the other end of the safety rope is connected with a worker, the top plate 4 is in contact with the guide rail 1 to drive the ejector rod 5 to move, the ejector rod 5 to drive the limiting block 6 to be inserted into the snap ring 12, the snap ring 12 under the action of a second spring 14 to clamp the limiting block 6, the top plate 4 drives the clamping rod 3 to move, the clamping rod 3 tightly clamps the guide rail 1 under the action of the limiting plate 11, the clamping rod 3 drives the clamping wheel 2 to move on the outer surface of the guide rail 1, the outer surface of one end, close to the second spring 14, of the clamping ring 12 is arranged at an inclined angle, the bottom end of the corresponding limiting block 6 is arranged at an inclined angle, the limiting block 6 can be conveniently inserted into the clamping ring 12, the outer surface of the clamping ring 12 is fixedly connected with the connecting block 13, one end, far away from the clamping ring 12, of the connecting block 13 is fixedly connected with the inner wall of the shell 8, one end, far away from the connecting block 13, of the second spring 14 is fixedly connected with the clamping groove 15, the clamping block 16 is inserted into the clamping groove 15, one end, far away from the clamping groove 15, of the clamping block 16 is fixedly connected with the inner wall of the shell 8, the clamping ring 12 is guided, the insertion rod 17 is inserted into the contact position of the two clamping rings 12, and the elastic sheet 18 is arranged in the shell 8 at the bottom end of the insertion rod 17, elastic sheet 18 keeps away from inserted bar 17 one end and 8 inner wall fixed connection of shell, plays the resilience effect to inserted bar 17, and fixture block 16 constitutes sliding connection and meshing setting with draw-in

groove

15, and 8 surfaces of shell are located elastic sheet 18 position and are provided with the standing groove, and 8 lateral walls of shell are link up on 17 top of inserted bar, and 8 lateral walls of shell are located 17 surfaces of inserted bar and are provided with the protecting crust.

The working principle is as follows:

this chemical industry cooling tower climbing auxiliary device is when using, the safety rope is connected to the solid fixed ring 10 of device, the safety rope other end is connected on one's body the staff, roof 4 contacts guide rail 1 and drives ejector pin 5 and remove, ejector pin 5 drives stopper 6 and inserts snap ring 12, snap ring 12 is with stopper 6 chucking under the effect of second spring 14, roof 4 drives clamping rod 3 and removes, clamping rod 3 is with guide rail 1 chucking under the effect of limiting plate 11, clamping rod 3 drives and presss from both sides tight wheel 2 and remove at 1 surface of guide rail.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chemical industry cooling tower climbing auxiliary device, includes guide rail (1), its characterized in that: the outer surface of the guide rail (1) is in contact connection with a clamping wheel (2), one end, away from the guide rail (1), of the clamping wheel (2) is provided with a clamping rod (3), one end, away from the clamping wheel (2), of the clamping rod (3) is rotatably connected with a top plate (4), one end, away from the guide rail (1), of the top plate (4) is fixedly connected with a push rod (5), one end, away from the top plate (4), of the push rod (5) is fixedly connected with a limiting block (6), a fixing plate (7) is sleeved on the outer surface of the push rod (5) above the limiting block (6), the side wall of the fixing plate (7) is fixedly connected with a shell (8), a first spring (9) is sleeved between the fixing plate (7) and the top plate (4) on the outer surface of the push rod (5), one end, away from the guide rail (1), of the shell (8) is fixedly connected with a fixing ring (10), and one end, away from the fixing plate (7), on the outer surface of the clamping rod (3), of the shell (8) is in contact connection with a limiting plate (11);

the outer surface of the limiting block (6) is located on the inner side of the shell (8) and is connected with a clamping ring (12), the outer surface of the clamping ring (12) is fixedly connected with a connecting block (13), the connecting block (13) is far away from a second spring (14) fixedly connected with one end of the clamping ring (12), the second spring (14) is far away from one end of the connecting block (13) and is fixedly connected to the inner wall of the shell (8), the outer surface of the connecting block (13) is far away from a clamping groove (15) fixedly connected with one end of the second spring (14), a clamping block (16) is inserted into the clamping groove (15), the clamping block (16) is far away from one end of the clamping groove (15) and is fixedly connected to the inner wall of the shell (8), an inserting rod (17) is inserted into the contact position of the two clamping rings (12), an elastic sheet (18) is arranged at the bottom end of the shell (8), and one end of the elastic sheet (18) is far away from one end of the inserting rod (17) and is fixedly connected to the inner wall of the shell (8).

2. The chemical industry cooling tower climbing auxiliary device of claim 1, characterized in that: the guide rail (1) is fixedly connected to the outer surface of the cooling tower, the guide rail (1) is provided with a moving groove meshed with the clamping wheel (2), and the clamping wheel (2) and the clamping rod (3) form a rotating connection.

3. The chemical industry cooling tower climbing auxiliary device of claim 1, characterized in that: a fixed rod is inserted into the rotary connection part of the clamping rod (3) and the top plate (4), and a pressure spring is arranged between the clamping rod (3) and the top plate (4) and positioned on the outer surface of the fixed rod ().

4. The chemical industry cooling tower climbing auxiliary device of claim 1, characterized in that: the ejector rod (5) and the fixing plate (7) form sliding connection, and a convex block is arranged at one end, close to the clamping rod (3), of the limiting plate (11).

5. The chemical industry cooling tower climbing auxiliary device of claim 1, characterized in that: stopper (6) surface and snap ring (12) inner wall meshing setting, snap ring (12) are located shell (8) inside and set up two altogether, and snap ring (12) are close to second spring (14) one end outward appearance and are the inclination setting, and corresponding stopper (6) bottom sets up to inclination.

6. The chemical industry cooling tower climbing auxiliary device of claim 1, characterized in that: the clamping block (16) and the clamping groove (15) form sliding connection and are arranged in a meshed mode, a placing groove is formed in the position, located on the elastic sheet (18), of the outer surface of the shell (8), the top end of the inserting rod (17) penetrates through the side wall of the shell (8), and a protective shell is arranged on the position, located on the outer surface of the inserting rod (17), of the side wall of the shell (8).