CN212482165U - Automatic adjusting device for height of cooling tower - Google Patents

Abstract

The utility model discloses a high automatic regulating apparatus of cold water tower, including shell and motor, the both sides surface of shell has all penetrated and has seted up the guide slot, the fixing base has been cup jointed to the top surface of shell, the surface of fixing base is equipped with buffer gear, the inboard of shell is equipped with the connecting cylinder, and the top integration of connecting cylinder is connected with the connecting seat, the slider has all been welded on the both sides surface of connecting cylinder, the upper surface of fixing base has coupling mechanism through the bolt fastening, the front end surface of connecting cylinder is seted up flutedly, the inboard of recess is equipped with elevating system, and elevating system's both sides all are equipped with coupling mechanism. The utility model provides high altitude mixture control scope has buffer structure, improves life, rotates through motor drive gear, can make the gear stir the rack activity, makes the lifter plate can elevating movement, makes the lifter plate can drive the connecting cylinder and go up and down in the shell, and then improves high altitude mixture control scope.

Description

Automatic adjusting device for height of cooling tower

Technical Field

The utility model relates to a cooling tower technical field specifically is a high automatic regulating apparatus of cooling tower.

Background

The cooling tower is a device for cooling water, a fixed building cooling tower is provided, a small movable cooling tower is also provided, the cooling tower sprays circulating water onto a filler of glass fiber in a spraying mode, heat exchange is achieved through contact of water and air, a fan drives air flow circulation in the tower, hot air after heat exchange with water is taken out, cooling is achieved, in order to improve the cooling effect, a spray head in the small cooling tower can adopt a lifting mode, hot water can circularly spray the filler of the glass fiber, and the height adjusting device is used for driving the spray head to lift and use.

When the existing height adjusting device is used, the spray head is arranged on the telescopic rod, the telescopic rod drives the spray head to lift, however, the telescopic process of the telescopic rod is small, the height adjusting range is small, the spraying range of the spray head is influenced, the existing height adjusting device does not have a buffering structure, the service life is influenced, and therefore the automatic height adjusting device for the cooling tower is urgently needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high automatic regulating apparatus of cold water tower to the altitude mixture control scope of proposition is little in solving above-mentioned background art, influences the scope of spraying of shower nozzle, does not have buffer structure, influences life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high automatic regulating apparatus of cold water tower, includes shell and motor, the both sides surface of shell has all penetrated to have seted up the guide slot, the fixing base has been cup jointed to the top surface of shell, the surface of fixing base is equipped with buffer gear, the inboard of shell is equipped with the connecting cylinder, and the top integration of connecting cylinder is connected with the connecting seat, the slider has all been welded on the both sides surface of connecting cylinder, the upper surface of fixing base has coupling mechanism through the bolt fastening, the front end surface of connecting cylinder is seted up flutedly, the inboard of recess is equipped with elevating system, and elevating system's both sides all are equipped with coupling mechanism.

Preferably, the connecting cylinder and the shell form a lifting structure, the inner wall of the guide groove is smooth, and the sliding block and the guide groove form a sliding structure.

Preferably, buffer gear includes sleeve, first spring and buffering stake, telescopic inboard is equipped with first spring and buffering stake, the one end and the telescopic inner wall of first spring are contradicted, the other end of first spring and the one end butt of buffering stake, and the other end of buffering stake pierces through telescopic surface, the extending structure is constituteed with the sleeve to the buffering stake.

Preferably, elevating system includes lifter plate logical groove connecting plate spout rack and gear, the both ends surface of lifter plate has all penetrated to have seted up logical groove, the inboard of logical groove is inserted and is equipped with the connecting plate, and the rear end of connecting plate and the inner wall welded fastening of recess.

Preferably, the spout has been seted up to the front end surface of lifter plate, the inboard of lifter plate is equipped with the gear, the output of motor passes through the surface connection of shaft coupling and gear and fixes, evenly be provided with the rack on the inner wall of lifter plate, and the rack is the both sides of gear and arranges, the rack is connected fixedly with the lifter plate integration.

Preferably, coupling mechanism includes adapter sleeve, cover storehouse, second spring and card pearl, the rear end of adapter sleeve passes through the bolt and is fixed with the inner wall connection of recess, the lifter plate sets up in the inboard of adapter sleeve, the sliding construction is constituteed with the adapter sleeve to the lifter plate, the cover storehouse has been seted up to the inboard of adapter sleeve, the inboard in cover storehouse is equipped with the second spring and blocks the pearl, it coincide with the spout to block the pearl.

Compared with the prior art, the beneficial effects of the utility model are that: this high automatic regulating apparatus of cold water tower improves the altitude mixture control scope, has buffer structure, improves life.

(1) Be provided with elevating system, through with the connecting cylinder dress in the shell to elevating system installs the motor on the connecting seat, rotates through motor drive gear, can make the gear stir the rack activity, makes the lifter plate can elevating movement, makes the lifter plate can drive the connecting cylinder and go up and down in the shell, and then improves the altitude mixture control scope.

(2) Be provided with the guide slot, buffer gear and slider, through the guide slot has been seted up on the shell, and install the slider on the connecting cylinder, make the slider can slide in the guide slot, through installing buffer gear on the fixing base, when making the connecting cylinder go up and down in the shell, can drive the slider and strike the buffering stake, make the buffering stake to the telescopic internal contraction, make the impact force pass to on the first spring, through first spring deformation, can cushion the impact force, and then reach and have buffer structure, the effect that improves life.

Drawings

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

FIG. 2 is a front sectional view of the structure of the present invention;

fig. 3 is a schematic front view of the lifting mechanism shown in fig. 1 according to the present invention;

fig. 4 is a schematic top sectional view of the housing of fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at a in fig. 4 according to the present invention;

fig. 6 is a front sectional view of the buffering structure shown in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a guide groove; 3. a connecting cylinder; 4. a connecting seat; 5. a fixed seat; 6. a buffer mechanism; 61. a sleeve; 62. a first spring; 63. buffering the piles; 7. a slider; 8. a motor; 9. a lifting mechanism; 91. a lifting plate; 92. a through groove; 93. a connecting plate; 94. a chute; 95. a rack; 96. a gear; 10. a connecting mechanism; 101. connecting sleeves; 102. sleeving a bin; 103. a second spring; 104. clamping the beads; 11. and (4) a groove.

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. 1-6, the present invention provides an embodiment: a device for automatically adjusting the height of a cooling tower comprises a shell 1 and a motor 8, wherein guide grooves 2 are formed in the outer surfaces of the two sides of the shell 1 in a penetrating mode, a fixed seat 5 is sleeved on the outer surface of the top end of the shell 1, a buffer mechanism 6 is arranged on the surface of the fixed seat 5, a connecting cylinder 3 is arranged on the inner side of the shell 1, a connecting seat 4 is integrally connected to the top end of the connecting cylinder 3, sliding blocks 7 are welded on the surfaces of the two sides of the connecting cylinder 3, the connecting cylinder 3 and the shell 1 form a lifting structure, the inner wall of the guide groove 2 is smooth, the sliding blocks 7 and the guide grooves 2 form a sliding structure, the buffer mechanism 6 comprises a sleeve 61, a first spring 62 and a buffer pile 63 are arranged on the inner side of the sleeve 61, one end of the first spring 62 is abutted to the inner wall of the sleeve 61, buffer pile 63 and sleeve 61 constitute extending structure, and when slider 7 struck buffer pile 63, buffer pile 63 can contract to the sleeve 61 in, makes the impact force pass to first spring 62 on, through first spring 62 deformation, can cushion the impact force that slider 7 produced, and then makes connecting cylinder 3 obtain the buffering.

The upper surface of the fixed seat 5 is fixed with a connecting mechanism 10 through a bolt, the outer surface of the front end of the connecting cylinder 3 is provided with a groove 11, the inner side of the groove 11 is provided with a lifting mechanism 9, the lifting mechanism 9 comprises a lifting plate 91, a through groove 92, a connecting plate 93, a sliding groove 94, a rack 95 and a gear 96, the outer surfaces of the two ends of the lifting plate 91 are both penetrated and provided with the through groove 92, the inner side of the through groove 92 is inserted with the connecting plate 93, the rear end of the connecting plate 93 is welded and fixed with the inner wall of the groove 11, the outer surface of the front end of the lifting plate 91 is provided with the sliding groove 94, the inner side of the lifting plate 91 is provided with the gear 96, the output end of the motor 8 is connected and fixed with the surface of the gear 96 through a coupler, the inner wall of the lifting plate 91 is uniformly provided with the racks 95, the racks 95, when making gear 96 stir rack 95 to top or bottom, can break away from the rack 95 of side and turn to the rack 95 of another side, can make gear 96 can stir rack 95 and go up and down, be connected with logical groove 92 through connecting plate 93, can make lifter plate 91 and connecting cylinder 3 swing joint, make lifter plate 91 can the side-to-side motion on connecting plate 93, the cooperation lifter plate 91 turns to about.

The two sides of the lifting mechanism 9 are both provided with a connecting mechanism 10, the connecting mechanism 10 includes a connecting sleeve 101, a sleeve bin 102, a second spring 103 and a clamping bead 104, the rear end of the connecting sleeve 101 is fixedly connected with the inner wall of the groove 11 through a bolt, the lifting plate 91 is arranged on the inner side of the connecting sleeve 101, the lifting plate 91 and the connecting sleeve 101 form a sliding structure, the inner side of the connecting sleeve 101 is provided with the sleeve bin 102, the inner side of the sleeve bin 102 is provided with the second spring 103 and the clamping bead 104, and the clamping bead 104 is matched with the sliding groove 94, as shown in fig. 1 and 5, the two ends of the lifting plate 91 are both sleeved with the connecting sleeve 101, so that the clamping bead 104 can be clamped with the sliding groove 94 when the lifting plate 91 moves left and right, and the rack 95 cannot be separated from.

The working principle is as follows: firstly, fixing a shell 1 at the bottom of a water-cooling tower through a bolt, then installing a spray head on a connecting seat 4, placing a water guide pipe on the inner side of a connecting cylinder 3, and electrically connecting a motor 8 with a control cabinet of the water-cooling tower through a lead;

when the height of the spray head needs to be adjusted, the motor 8 is only required to be electrified, the motor 8 drives the gear 96 to rotate, the gear 96 can stir the rack 95 to move, the lifting plate 91 can circularly lift in the connecting mechanism 10, the lifting plate 91 can drive the connecting cylinder 3 to lift in the shell 1, and then the height of the spray head is circularly adjusted.

When connecting cylinder 3 goes up and down in shell 1, can drive slider 7 and strike buffering stake 63, make buffering stake 63 to the internal contraction of sleeve 61, make the impact force pass to first spring 62 on, through first spring 62 deformation, can cushion impact force, it is comparatively practical.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a high automatic regulating apparatus of cooling tower, includes shell (1) and motor (8), its characterized in that: the utility model discloses a novel structure of a connection device, including shell (1), guide slot (2) have all been seted up to the both sides surface of shell (1), fixing base (5) have been cup jointed to the top surface of shell (1), the surface of fixing base (5) is equipped with buffer gear (6), the inboard of shell (1) is equipped with connecting cylinder (3), and the top integration of connecting cylinder (3) is connected with connecting seat (4), slider (7) have all been welded on the both sides surface of connecting cylinder (3), the upper surface of fixing base (5) has coupling mechanism (10) through the bolt fastening, the front end surface of connecting cylinder (3) is seted up flutedly (11), the inboard of recess (11) is equipped with elevating system (9), and the both sides of elevating system (9) all are equipped with coupling mechanism (10).

2. The automatic adjusting device for the height of the cooling tower as claimed in claim 1, wherein: the connecting cylinder (3) and the shell (1) form a lifting structure, the inner wall of the guide groove (2) is smooth, and the sliding block (7) and the guide groove (2) form a sliding structure.

3. The automatic adjusting device for the height of the cooling tower as claimed in claim 1, wherein: buffer gear (6) include sleeve (61), first spring (62) and buffering stake (63), the inboard of sleeve (61) is equipped with first spring (62) and buffering stake (63), the one end of first spring (62) is contradicted with the inner wall of sleeve (61), the other end of first spring (62) and the one end butt of buffering stake (63), and the other end of buffering stake (63) pierces through the surface of sleeve (61), the extending structure is constituteed with sleeve (61) to buffering stake (63).

4. The automatic adjusting device for the height of the cooling tower as claimed in claim 1, wherein: elevating system (9) are including lifter plate (91) logical groove (92) connecting plate (93) spout (94) rack (95) and gear (96), the both ends surface of lifter plate (91) has all penetrated and has seted up logical groove (92), the inboard of logical groove (92) is inserted and is equipped with connecting plate (93), and the rear end of connecting plate (93) and the inner wall welded fastening of recess (11).

5. The automatic adjusting device for the height of the cooling tower as claimed in claim 4, wherein: spout (94) have been seted up to the front end surface of lifter plate (91), the inboard of lifter plate (91) is equipped with gear (96), the output of motor (8) passes through the shaft coupling and is connected fixedly with the surface of gear (96), evenly be provided with rack (95) on the inner wall of lifter plate (91), and rack (95) are the both sides of gear (96) and arrange, rack (95) are connected fixedly with lifter plate (91) integration.

6. The automatic adjusting device for the height of the cooling tower as claimed in claim 5, wherein: coupling mechanism (10) are including adapter sleeve (101), cover storehouse (102), second spring (103) and card pearl (104), the rear end of adapter sleeve (101) is passed through the bolt and is fixed with the inner wall connection of recess (11), lifter plate (91) set up in the inboard of adapter sleeve (101), sliding structure is constituteed with adapter sleeve (101) lifter plate (91), cover storehouse (102) have been seted up to the inboard of adapter sleeve (101), the inboard of cover storehouse (102) is equipped with second spring (103) and card pearl (104), card pearl (104) coincide with spout (94).

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