CN215109600U - Energy-saving efficient mounting structure for fan - Google Patents

Abstract

The utility model relates to an energy-saving efficient mounting structure for fan relates to the technical field of ventilation equipment installation, and it is including the backup pad that is used for supporting the fan and being used for hanging the backup pad and establish the jib on the wall body, slides in the backup pad and is provided with the base that is used for fixed fan, all is provided with the solid fixed ring that is used for fixed fan on the jib that is located the base both sides, is equipped with the solid fixed ring of drive and supports the butt subassembly of tight on the fan perisporium between jib and solid fixed ring. This application has the effect that improves fan installation effectiveness.

Description

Energy-saving efficient mounting structure for fan

Technical Field

The application relates to the technical field of ventilation equipment installation, in particular to an energy-saving efficient installation structure for a fan.

Background

The fan is a machine which increases the gas pressure and discharges gas by means of the input mechanical energy, and is widely used for ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, generally speaking, a centrifugal fan is suitable for small-flow and high-pressure places, and an axial-flow fan is usually used for large-flow and low-pressure situations; when a fan is installed, the fan is often hung on a wall in order to improve the utilization rate of space.

The existing Chinese patent with the patent application number of 201721839905.3 provides an axial flow fan hoisting and mounting structure, which comprises a channel steel fixedly assembled on a roof; the horizontal sliding type hanger rod is assembled on the channel steel, and the end part of the horizontal sliding type hanger rod is provided with a threaded hanger rod; the nut is assembled on the hanger rod in a threaded manner and used for limiting the hanger rod to slide on the channel steel; still be fixed with the joint spare on the jib, the last fixed fixture block that is equipped with of axial fan, the joint spare can with the mutual joint of fixture block, the joint spare includes arc and bolt, the arc is fixed on the jib to set up the recess that can the holding fixture block, when needs with axial fan joint on the jib, arrange the fixture block in the recess, and insert the bolt simultaneously and establish on arc and fixture block, thereby axial fan joint on the jib.

To the correlation technique among the above-mentioned, the inventor thinks that when using the joint spare to carry out the joint fixed to axial fan, need lift axial fan to with the equal altitude of joint spare for in the recess on the arc is received to the fixture block joint on the axial fan, reuse the bolt with the arc and fixture block locking fixed, this process operation is troublesome, and influences the installation effectiveness of fan.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem of the installation effectiveness of fan, this application provides an energy-saving efficient mounting structure for fan.

The application provides a pair of energy-saving efficient mounting structure for fan adopts following technical scheme:

the utility model provides an energy-saving efficient mounting structure for fan, including the backup pad that is used for supporting the fan with be used for with the jib of establishing on the wall body is hung to the backup pad, it is provided with the base that is used for fixed fan to slide in the backup pad, is located the base both sides all be provided with the solid fixed ring who is used for fixed fan on the jib, the jib with gu be equipped with the drive between the fixed ring gu fixed ring supports the butt subassembly of tight on the fan perisporium.

Through adopting above-mentioned technical scheme, use the jib to hang the backup pad and establish and fix on the wall body, remove the base along the backup pad again, the base transports the fan to between two solid fixed rings, start the butt subassembly, the solid fixed ring of butt subassembly drive moves towards the fan direction and supports tightly on the fan perisporium, above-mentioned structural design's energy-saving efficient mounting structure for fan transports the assigned position in the backup pad fast through the base with the fan, it is fixed that rethread drive assembly drive fixed ring carries out the butt to the fan, the realization is installed to the high efficiency of fan.

Optionally, the butt subassembly include with the first screw rod that the jib is connected, with the second screw rod of solid fixed ring rigid coupling and be located first screw rod with thread bush between the second screw rod, first screw rod with the screw thread of second screw rod is turned round to opposite and all with thread bush screw thread adaptation, the jib with be provided with between the solid fixed ring and be used for the restriction gu fixed ring pivoted spacing subassembly.

Through adopting above-mentioned technical scheme, rotate the thread bush, the first screw rod of thread bush screw drive and second screw rod move towards the direction of keeping away from each other, and the second screw rod promotes solid fixed ring and moves towards the fan direction and support tightly on the perisporium of fan this moment, and the fan is locked fast under solid fixed ring's butt effect and is fixed in the backup pad, realizes the high-efficient installation to the fan.

Optionally, the limiting assembly comprises a first cylinder and a second cylinder, the first cylinder is along the extending direction of the first screw rod is directed to the fixing ring, one end of the first cylinder is connected with the hanging rod, one end of the second cylinder is connected with the first cylinder in a sliding manner, and the other end of the second cylinder is fixedly connected with the fixing ring.

Through adopting above-mentioned technical scheme, when the first screw rod direction motion was kept away from to pivoted thread bush screw thread drive second screw rod orientation, the second screw rod had been restricted with the interact of a second section of thick bamboo to a first section of thick bamboo and solid fixed ring and has followed the thread bush and rotate together for the thread bush can stabilize the quick drive second screw rod and promote solid fixed ring and move towards the fan direction, has also ensured the tight effect of supporting of solid fixed ring and fan perisporium simultaneously, has improved the stability of fan installation.

Optionally, the backup pad is along the perpendicular be provided with the guide rail in the direction that first screw rod extends, rotate on the base be connected with guide rail roll connection's gyro wheel, be located gu fixed ring both sides all be provided with in the backup pad and be used for with the base locking is in locking subassembly in the backup pad.

Through adopting above-mentioned technical scheme, when locking the installation to the fan, earlier with the gyro wheel joint on the guide rail to promote the base along the guide rail, the base transports the fan fast to two solid fixed rings between, the setting of guide rail and gyro wheel truns into rolling friction with the translation friction between base and the backup pad, has reduced the frictional force between base and the backup pad, has improved the transportation efficiency of fan in the backup pad, and then has realized the high-efficient installation to the fan.

Optionally, the locking assembly comprises a locking block and a pressure spring, the locking block is far away from the end face of the fixing ring and is arranged on an inclined plane, the locking block is close to the end face of the fixing ring and is perpendicular to the support plate, the support plate is arranged and abutted against the end wall of the base, the pressure spring is perpendicularly arranged between the locking block and the support plate and is elastically connected with the locking block on the support plate, and a support assembly used for supporting the pressure spring is arranged on the support plate.

Through adopting above-mentioned technical scheme, when the base transported the fan towards solid fixed ring direction, base and one of them latch segment butt, and the end wall of base slides along the inclined plane of latch segment, promote the latch segment and move towards being close to the backup pad direction, the pressure spring is compressed this moment, the latch segment is pressed to the base below, continue to promote the base along the guide rail, when the end wall of base and another latch segment butt, the base no longer extrudees preceding latch segment, the pressure spring that compressed before promotes preceding latch segment and resets, make the one end that the backup pad was kept away from to preceding latch segment stretch out the up end of base, the base is stably parked in the backup pad under the butt effect of two latch segments this moment, the quick location to the fan has been realized, and then the installation effectiveness to the fan has been improved.

Optionally, the supporting component comprises an upper pressing barrel and a lower pressing barrel, one end of the lower pressing barrel is fixedly connected to the supporting plate in a perpendicular mode, one end of the upper pressing barrel is fixedly connected to the locking block in a perpendicular mode, and the other end of the upper pressing barrel is connected to the lower pressing barrel in a coaxial sliding mode.

Through adopting above-mentioned technical scheme, the base slides in the backup pad, the end wall of base slides along the inclined plane of latch segment, promote the latch segment orientation and be close to the motion of backup pad direction, the pressure spring is compressed this moment, go up and press a section of thick bamboo to slide towards the backup pad direction under the extrusion of latch segment on pressing a section of thick bamboo down, go up and press a section of thick bamboo and make the latch segment can stabilize the lift in the backup pad with the interact who presses a section of thick bamboo down, avoid the latch segment to produce the slope at the lift in-process, and then make the pressure spring by the bending damage, the life of pressure spring has been prolonged, building energy-saving effect has.

Optionally, a damping pad for elastically abutting against the circumferential wall of the fan is arranged on the end face, close to the fan, of the fixing ring.

By adopting the technical scheme, the damping pad can fill the gap between the fixing ring and the peripheral wall of the fan, so that the fixing ring can be tightly attached to the peripheral wall of the fan, and the abutting effect of the fixing ring on the fan is improved; meanwhile, the damping pad converts the rigid collision between the fixed ring and the peripheral wall of the fan into elastic abutment, thereby reducing the collision abrasion between the fixed ring and the peripheral wall of the fan, prolonging the service life of the fixed ring and the fan and having the effect of building energy conservation.

Optionally, a protrusion for facilitating rotation of the threaded sleeve is arranged on the peripheral wall of the threaded sleeve.

Through adopting above-mentioned technical scheme, the arch has increased the friction between palm and the thread bush, is convenient for rotate the thread bush fast, and then realizes that the solid fixed ring of quick drive supports tightly on the fan perisporium, realizes the high-efficient installation to the fan.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the threaded sleeve is rotated, threads of the threaded sleeve drive the first screw and the second screw to move towards directions away from each other, at the moment, the second screw pushes the fixing ring to move towards the direction of the fan and abut against the peripheral wall of the fan, and the fan is quickly locked and fixed on the supporting plate under the abutting action of the fixing ring, so that the efficient installation of the fan is realized;

2. the arrangement of the guide rails and the rollers converts the translation friction between the base and the supporting plate into rolling friction, so that the friction force between the base and the supporting plate is reduced, the transfer efficiency of the fan on the supporting plate is improved, and the efficient installation of the fan is further realized;

3. two latch segments pass through pressure spring elastic connection in the backup pad for the latch segment can also carry out butt locking to the base under the prerequisite of sliding that does not influence the base, has realized the quick location to the fan, and then has improved the installation effectiveness to the fan.

Drawings

FIG. 1 is a schematic structural diagram of the whole in the embodiment of the present application;

FIG. 2 is an exploded view of the entirety of an embodiment of the present application;

FIG. 3 is a cross-sectional view of the locking assembly and support assembly in an embodiment of the present application;

figure 4 is a schematic structural view of a boom, a retaining ring, an abutment assembly and a stop assembly in an embodiment of the present application.

Reference numerals: 1. a support plate; 2. a boom; 3. a base; 4. a fixing ring; 5. an abutment assembly; 51. a first screw; 52. a second screw; 53. a threaded sleeve; 6. a limiting component; 61. a first cartridge; 62. a second cartridge; 7. a guide rail; 8. a roller; 9. a locking assembly; 91. a locking block; 92. a pressure spring; 10. a support assembly; 101. pressing the cylinder upwards; 102. pressing the cylinder; 11. a damping pad; 12. and (4) protruding.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses energy-saving fan is with high-efficient mounting structure. Referring to fig. 1 and 2, the energy-saving efficient mounting structure for the fan comprises a support plate 1 for supporting the fan and a plurality of suspenders 2 for hanging the support plate 1 on a wall, wherein the suspenders 2 are symmetrically and fixedly connected to two sides of the support plate 1, the suspenders 2 are arranged perpendicular to the support plate 1, and the suspenders 2 and the support plate 1 are fixedly connected by welding, screws or clamping; the fan is arranged on the supporting plate 1 in a sliding mode, and the sliding direction of the fan is perpendicular to the plane where the hanging rods 2 on the two sides of the fan are located.

Referring to fig. 1 and 2, a base 3 for fixing a fan is slidably arranged on a support plate 1, the fan is fixedly connected to the base 3 through screws, guide rails 7 are fixedly welded on the support plate 1, and the guide rails 7 are arranged along the sliding direction of the fan; the end surface of the base 3 close to the guide rail 7 is rotatably connected with a roller 8 in rolling connection with the guide rail 7 through a rotating shaft; the arrangement of the guide rails 7 and the rollers 8 converts the translation friction between the base 3 and the supporting plate 1 into rolling friction, so that the friction force between the base 3 and the supporting plate 1 is reduced, and the transfer efficiency of the fan on the supporting plate 1 is improved.

Referring to fig. 2 and 3, all be provided with the solid fixed ring 4 that is used for fixed fan on the jib 2 that is located base 3 both sides, gu fixed ring 4 sets up to the arc form with fan perisporium adaptation, gu be provided with on the terminal surface that fixed ring 4 is close to the fan and be used for the damping pad 11 with fan perisporium elastic butt, damping pad 11 and solid fixed ring 4's connected mode can be for bonding fixed, also can be screw connection, still can be for the joint is fixed.

Referring to fig. 2 and 3, the support plates 1 on both sides of the fixing ring 4 are provided with locking assemblies 9 for locking the base 3 on the support plates 1, the locking assemblies 9 are symmetrically arranged on both sides of the fixing ring 4, and the locking assemblies 9 may be located between the two guide rails 7 or outside the two guide rails 7; the locking assembly 9 comprises locking blocks 91 and a pressure spring 92, the end face, far away from the fixing ring 4, of each locking block 91 is arranged to be an inclined plane, the locking blocks 91 are close to the end face vertical supporting plate 1 of the fixing ring 4, and the distance between the two locking blocks 91 is equal to the length dimension of the base 3 in the extending direction of the guide rail 7.

Referring to fig. 2 and 3, the pressure spring 92 is vertically arranged between the locking block 91 and the support plate 1, two ends of the pressure spring 92 are respectively welded and fixed with the locking block 91 and the support plate 1, the locking block 91 is elastically connected to the support plate 1 by the pressure spring 92, and when the pressure spring 92 is in the original length, one end of the locking block 91 far away from the pressure spring 92 is higher than the end face of the base 3 far away from the support plate 1.

Referring to fig. 2 and 3, a support assembly 10 for supporting a compression spring 92 is arranged on a support plate 1, the support assembly 10 includes an upper pressure cylinder 101 and a lower pressure cylinder 102, the upper pressure cylinder 101 and the lower pressure cylinder 102 are coaxially arranged, the compression spring 92 can be arranged inside the upper pressure cylinder 101 and the lower pressure cylinder 102, the compression spring 92 can also be arranged outside the upper pressure cylinder 101 and the lower pressure cylinder 102, one end of the lower pressure cylinder 102 is vertically welded and fixed on the support plate 1, one end of the upper pressure cylinder 101 is vertically welded and fixed on a locking block 91, and the other end of the upper pressure cylinder 101 is coaxially connected to the lower pressure cylinder in a sliding manner;

in this embodiment, the upper pressure cylinder 101 is disposed in the lower pressure cylinder 102 in a sliding manner, and the outer diameter of the upper pressure cylinder 101 is smaller than the inner diameter of the lower pressure cylinder 102, a clamping ring is coaxially welded and fixed on the peripheral wall of one end of the upper pressure cylinder 101, which is far away from the locking block 91, the outer diameter of the clamping ring is equal to the inner diameter of the lower pressure cylinder 102, a limiting ring is welded and fixed on the inner wall of one end of the lower pressure cylinder 102, which is close to the locking block 91, and the inner diameter of the limiting ring is equal to the outer diameter of the upper pressure cylinder 101.

When the fan is installed, the roller 8 is clamped on the guide rail 7, the base 3 is pushed along the guide rail 7, the base 3 is abutted against one locking block 91, the end wall of the base 3 slides along the inclined surface of the locking block 91, the locking block 91 is pushed to move towards the direction close to the support plate 1, the pressure spring 92 is compressed at the moment, and the locking block 91 is pressed below the base 3; continue to promote base 3 along guide rail 7, when the end wall of base 3 and another latch segment 91 butt, base 3 no longer extrudees preceding latch segment 91, the preceding compressed pressure spring 92 that compressed before promotes preceding latch segment 91 and resets for the one end that backup pad 1 was kept away from to preceding latch segment 91 stretches out the up end of base 3, and base 3 has realized the quick location to the fan on stably parking in backup pad 1 under the butt effect of two latch segments 91 this moment.

Referring to fig. 2 and 4, an abutting assembly 5 for driving the fixing ring 4 to abut against the circumferential wall of the fan is arranged between the suspension rod 2 and the fixing ring 4, the abutting assembly 5 includes a first screw 51, a second screw 52 and a threaded sleeve 53, the first screw 51 is arranged along the direction perpendicular to the guide rail 7, and one end of the first screw 51, which is far away from the suspension rod 2, points to the fan; the first screw rod 51 is vertically connected to the suspension rod 2 through a screw, and the suspension rod 2 is provided with a plurality of threaded holes for connecting the first screw rod 51 along the extending direction thereof, so that the connecting position of the first screw rod 51 on the suspension rod 2 can be adjusted according to the height of the fan.

Referring to fig. 2 and 4, the thread turning directions of the second screw 52 and the first screw 51 are opposite, the second screw 52 and the first screw 51 are coaxially arranged, the second screw 52 is located between the first screw 51 and the fan, and one end of the second screw 52, which is far away from the first screw 51, is welded and fixed to the fixing ring 4.

Referring to fig. 2 and 4, the threaded sleeve 53 is located between the first screw 51 and the second screw 52, the first screw 51 and the second screw 52 are both in threaded fit with the threaded sleeve 53, a plurality of protrusions 12 facilitating rotation of the threaded sleeve 53 are welded and fixed on the peripheral wall of the threaded sleeve 53, and the plurality of protrusions 12 are uniformly distributed at intervals along the peripheral wall of the threaded sleeve 53.

Referring to fig. 2 and 4, a limiting assembly 6 for limiting the rotation of the fixing ring 4 is arranged between the suspension rod 2 and the fixing ring 4, the limiting assembly 6 includes a first cylinder 61 and a second cylinder 62, the first cylinder 61 points to the fixing ring 4 along the extending direction of the first screw 51, one end of the first cylinder 61 is adjustably connected to the suspension rod 2 through a screw, the second cylinder 62 is coaxially arranged with the first cylinder 61, the second cylinder 62 is located between the first cylinder 61 and the fixing ring 4, one end of the second cylinder 62 is connected with the first cylinder 61 in a sliding manner, and the other end of the second cylinder 62 is welded and fixed with the fixing ring 4; in the embodiment of the present application, the second cylinder 62 is slidably disposed in the first cylinder 61, and the outer diameter of the second cylinder 62 is equal to the inner diameter of the first cylinder 61.

Base 3 transports the fan to between two solid fixed ring 4, rotate thread bush 53, the first screw rod 51 of thread drive of thread bush 53 and the direction motion of second screw rod 52 towards keeping away from each other, the first section of thick bamboo 61 has restricted second screw rod 52 and solid fixed ring 4 and has followed thread bush 53 and rotate together with the second screw rod, second screw rod 52 promotes solid fixed ring 4 and moves towards the fan direction and support tightly on the perisporium of fan this moment, the fan is locked fast under solid fixed ring 4's butt effect and is fixed in backup pad 1, the realization is installed to the high efficiency of fan.

The implementation principle of the energy-saving efficient mounting structure for the fan in the embodiment of the application is as follows: firstly, the roller 8 is clamped on the guide rail 7, the base 3 is pushed along the guide rail 7, the locking block 91 is pushed by the base 3 to move towards the direction close to the support plate 1, at the moment, the pressure spring 92 is compressed, and the locking block 91 is pressed below the base 3; continue to promote base 3 along guide rail 7, when the end wall of base 3 and another latch segment 91 butt, the preceding latch segment 91 of compressed pressure spring 92 promotion resets before, and base 3 has realized the quick location to the fan on stably parking in backup pad 1 under the butt effect of two latch segments 91 this moment.

Then, the thread bush 53 is rotated, the thread of the thread bush 53 drives the first screw 51 and the second screw 52 to move towards the direction away from each other, at the moment, the second screw 52 pushes the fixing ring 4 to move towards the fan direction and abut against the peripheral wall of the fan, and the fan is quickly locked and fixed on the supporting plate 1 under the abutting action of the fixing ring 4, so that the efficient installation of the fan is realized.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides an energy-saving fan is with high-efficient mounting structure, includes backup pad (1) that is used for supporting the fan and is used for with jib (2) of establishing on the wall body are hung to backup pad (1), its characterized in that: the fan supporting device is characterized in that a base (3) used for fixing a fan is arranged on the supporting plate (1) in a sliding mode, fixing rings (4) used for fixing the fan are arranged on the hanging rods (2) on the two sides of the base (3), and a driving device is arranged between the hanging rods (2) and the fixing rings (4) and used for driving the fixing rings (4) to abut against abutting components (5) on the peripheral wall of the fan.

2. The energy-saving efficient mounting structure for the fan according to claim 1, characterized in that: butt subassembly (5) include with first screw rod (51) that jib (2) are connected, with second screw rod (52) of solid fixed ring (4) rigid coupling and be located first screw rod (51) with thread bush (53) between second screw rod (52), first screw rod (51) with the screw thread of second screw rod (52) revolve to opposite and all with thread bush (53) screw thread adaptation, jib (2) with be provided with between solid fixed ring (4) and be used for the restriction gu fixed ring (4) pivoted spacing subassembly (6).

3. The energy-saving efficient mounting structure for the fan according to claim 2, characterized in that: spacing subassembly (6) include a first section of thick bamboo (61) and a second section of thick bamboo (62), a first section of thick bamboo (61) are followed first screw rod (51) extending direction is directional solid fixed ring (4), the one end of a first section of thick bamboo (61) with jib (2) are connected, the one end of a second section of thick bamboo (62) with a first section of thick bamboo (61) are slided and are connected, the other end of a second section of thick bamboo (62) with gu fixed ring (4) rigid coupling.

4. The energy-saving efficient mounting structure for the fan according to claim 2, characterized in that: the backup pad (1) is along the perpendicular be provided with guide rail (7) in the direction that first screw rod (51) extend, rotate on base (3) be connected with guide rail (7) roll connection's gyro wheel (8), be located gu fixed ring (4) both sides all be provided with on backup pad (1) and be used for with base (3) locking is in locking subassembly (9) on backup pad (1).

5. The energy-saving efficient mounting structure for the fan of claim 4, characterized in that: locking Assembly (9) are including latch segment (91) and pressure spring (92), latch segment (91) are kept away from the terminal surface of solid fixed ring (4) sets up to the inclined plane, latch segment (91) are close to the terminal surface of solid fixed ring (4) is perpendicular backup pad (1) set up and with base (3) end wall butt, pressure spring (92) set up perpendicularly in latch segment (91) with between backup pad (1) and will latch segment (91) elastic connection be in on backup pad (1), be provided with on backup pad (1) and be used for supporting component (10) of pressure spring (92).

6. The energy-saving efficient mounting structure for the fan of claim 5, characterized in that: the supporting component (10) comprises an upper pressing barrel (101) and a lower pressing barrel (102), one end of the lower pressing barrel (102) is fixedly connected to the supporting plate (1) vertically, one end of the upper pressing barrel (101) is fixedly connected to the locking block (91) vertically, and the other end of the upper pressing barrel (101) is connected to the lower pressing barrel in a sliding mode coaxially.

7. The energy-saving efficient mounting structure for the fan according to claim 1, characterized in that: and a damping pad (11) which is elastically abutted against the peripheral wall of the fan is arranged on the end face, close to the fan, of the fixing ring (4).

8. The energy-saving efficient mounting structure for the fan according to claim 2, characterized in that: the circumferential wall of the threaded sleeve (53) is provided with a bulge (12) which is convenient for rotating the threaded sleeve (53).

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