CN218583408U

CN218583408U - Fresh air system unit mounting frame

Info

Publication number: CN218583408U
Application number: CN202222331956.2U
Authority: CN
Inventors: 彭彦
Original assignee: Sichuan Fulsheng Electromechanical Engineering Co ltd
Current assignee: Sichuan Fulsheng Electromechanical Engineering Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-03-07
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a new trend system unit mounting bracket, including left socle, right branch frame and backup pad, left socle one side sets up the right branch frame, and the fixing base has all been welded to left socle and right branch frame facies. The utility model discloses in, through arranging new fan group in the lifting plate surface, then start the hoist engine rolling wire rope in the set casing, because wire rope's one end articulates through the hangers of couple with the lifting plate mutually, and the rope knot installs the haulage rope on the lifting plate, make the hoist engine rolling wire rope in-process of left socle and right branch frame pull the lifting plate in step, make the lifting plate stretch into in the position mouth of letting of backup pad, this in-process, drag the haulage rope that sets up on the lifting plate through manual, can keep the stationarity of lifting plate elevating state, realize the lifting of new fan group height, and peg graft mutually through the round pin axle of alternating the setting with the backup pad side and the slot of seting up the lifting plate side, be convenient for the plug-in type lock solid of lifting plate, the security is high.

Description

Fresh air system unit mounting frame

Technical Field

The utility model relates to a new trend technical field especially relates to a new trend system unit mounting bracket.

Background

The fresh air system is an independent air processing system consisting of an air supply system and an air exhaust system and is divided into a pipeline type fresh air system and a pipeline-free fresh air system. The pipeline type fresh air system consists of a fresh air fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and indoor air is discharged through a pipeline; the ductless fresh air system is composed of a fresh air fan, and is also introduced into a room by purifying outdoor air of the fresh air fan, wherein a mounting frame is required to be used when a fresh air system unit is mounted to a wall top.

The prior art has the following problems:

CN213713375U discloses a fresh air system unit mounting bracket, which comprises a base, wherein a concave unit lifting seat is fixedly connected to the top of the base, a cavity is formed inside the concave unit lifting seat, a double-shaft motor is fixedly connected to the bottom wall of the cavity, a rotating shaft is fixedly connected to the output end of the double-shaft motor through a coupler, a first bevel gear is fixedly connected to the other end of the rotating shaft, and the first bevel gear is engaged with a second bevel gear. The utility model relates to a new trend technical field, through setting up the double-shaft motor, the double-shaft motor passes through the shaft coupling and drives the pivot and rotate, the pivot drives the screw rod through first bevel gear and second bevel gear and rotates, the cooperation of rethread slider and spout, make the lifter plate rebound, and then remove new trend change-over machine with the suitable position of work platform, it is swift convenient, reduce staff's intensity of labour, and can go the part conveying, improve work efficiency, but the support of lifter plate mainly passes through the screw rod among the above-mentioned scheme, in long-term use, the lifter plate very easily takes place to fall because of the screw rod smooth silk, there is the potential safety hazard.

Therefore, the fresh air system unit mounting frame is provided to solve the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a fresh air system unit mounting frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a new trend system unit mounting bracket, includes left socle, right branch frame and backup pad, left socle one side sets up the right branch frame, and left socle and right branch frame face in opposite directions all have welded the fixing base, be provided with the backup pad between left socle and the right branch frame, and the edge of backup pad bottom surface pegs graft mutually with the fixing base through the projection, the surface of backup pad has been seted up and has been let the position mouth, and the side interlude of backup pad is provided with the bolt, the below of backup pad is provided with the lifting plate, and the edge welding of lifting plate has the hangers, left socle and right branch frame upper portion surface all have welded the horizontal bar, and the middle part welding of horizontal bar has a set casing, there is the hoist engine through the bolt fastening in the set casing, and twine on the reel of hoist engine and be connected with wire rope, wire rope's one end articulates with the hangers of lifting plate through the couple mutually, the rope fastening in edge at lifting plate middle part is connected with the haulage rope, and the slot has been seted up to the side of lifting plate.

Preferably, the left support and the right support are welded with a plurality of fixing seats at equal intervals in the opposite surfaces, and through holes are formed in the surfaces of the fixing seats.

Preferably, a plurality of climbing rods are welded on the inner sides of the left support and the right support at equal intervals, and disc-shaped supporting blocks are welded at the bottoms of the left support and the right support.

Preferably, the traction ropes are provided in two numbers, and the two traction ropes are symmetrical about the horizontal center line of the support plate.

Preferably, the inner side of the yielding hole of the supporting plate is welded with a second fixed pulley, and the second fixed pulley is in contact with the steel wire rope.

Preferably, the skin weld of horizontal bar has the extension piece, and the surface of extension piece is connected with first fixed pulley through the screw, first fixed pulley contacts with wire rope.

Preferably, the upper surface of the fixed shell is provided with a rectangular opening corresponding to the steel wire rope.

Compared with the prior art, the utility model has the advantages that;

1. the utility model discloses, through arranging new fan unit in the lift plate surface, then start the hoist engine rolling wire rope in the set casing, because wire rope's one end articulates through the hangers of couple with the lift plate mutually, and the rope knot installs the haulage rope on the lift plate, make the hoist engine rolling wire rope in-process of left socle and right branch frame pull the lift plate in step, make the lift plate stretch into the backup pad let the bit mouthful in, this in-process, drag the haulage rope that sets up on the lift plate through manual, can keep the stationarity of lift plate lifting state, realize the lifting of new fan unit height, and peg graft mutually through the round pin axle that alternates the setting to the side of the backup pad and the slot of seting up to the side of the lift plate, be convenient for the plug-in type lock solid of lift plate, high safety is high.

2. The utility model discloses, through arranging the backup pad in between left socle and the right branch frame, make backup pad left socle and right branch frame face welded fixed seat laminate mutually, because left socle and right branch frame face impartial apart from welding a plurality of fixing bases that have the through-hole, and the bottom surface of backup pad corresponds the through-hole welding and has the projection, peg graft with the fixed seat of left socle and right branch frame respectively through a plurality of projections with backup pad bottom surface welded, make the left socle, right branch frame and backup pad constitute the mounting bracket of new trend system unit, coordinate the impartial apart from welded fixed seat of left socle and right branch frame face, be convenient for adjust the mounting height of backup pad, be applicable to the installation of not co-altitude new trend unit.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a fresh air handling unit mounting frame provided by the present invention;

fig. 2 is a top view of a fresh air handling unit mounting bracket according to the present invention;

fig. 3 is a bottom view of the support plate of the fresh air handling unit mounting bracket of the utility model.

Illustration of the drawings:

1. a left bracket; 2. a right bracket; 3. a fixed seat; 4. climbing a pole; 5. a stationary case; 6. a winch; 7. a first fixed pulley; 8. a wire rope; 9. a support plate; 10. a bolt; 11. a lifting plate; 12. a slot; 13. hanging a lug; 14. a hauling rope; 15. a horizontal bar; 16. a second fixed pulley; 17. a position yielding port; 18. a convex column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, a fresh air system unit mounting frame comprises a left support 1, a right support 2 and a support plate 9, wherein the right support 2 is arranged on one side of the left support 1, the fixed seats 3 are welded on the opposite surfaces of the left support 1 and the right support 2, the support plate 9 is arranged between the left support 1 and the right support 2, the edge of the bottom surface of the support plate 9 is spliced with the fixed seats 3 through convex columns 18, the surface of the support plate 9 is provided with a position-giving opening 17, the side surface of the support plate 9 is provided with a bolt 10 in an inserting manner, a lifting plate 11 is arranged below the support plate 9, a hanging lug 13 is welded on the edge of the lifting plate 11, cross bars 15 are welded on the upper surfaces of the left support 1 and the right support 2, a fixed shell 5 is welded in the middle of each cross bar 15, a winch 6 is fixed in the fixed shell 5 through a bolt, and a steel wire rope 8 is wound on a winding drum of the winch 6, one end of the steel wire rope 8 is hooked with a hanging lug 13 of the lifting plate 11 through a hook, a traction rope 14 is connected with a rope buckle at the edge of the middle part of the lifting plate 11, a slot 12 is formed in the side surface of the lifting plate 11, the supporting plate 9 is arranged between the left support 1 and the right support 2, so that the fixed seats 3 welded on the opposite surfaces of the left support 1 and the right support 2 are enabled to be jointed, a plurality of fixed seats 3 with through holes are welded on the opposite surfaces of the left support 1 and the right support 2 at equal intervals, convex columns 18 are welded on the bottom surface of the supporting plate 9 corresponding to the through holes, the convex columns 18 welded on the bottom surface of the supporting plate 9 are respectively spliced with the fixed seats 3 of the left support 1 and the right support 2, so that the left support 1, the right support 2 and the supporting plate 9 form an installation frame of a fresh air system unit, the fixed seats 3 welded on the opposite surfaces of the left support 1 and the right support 2 at equal intervals are matched, and the installation height of the supporting plate 9 is convenient to adjust, when the fresh air handling unit is lifted, the fresh air handling unit is arranged on the surface of the lifting plate 11, then the winch 6 in the fixed shell 5 is started to wind the steel wire rope 8, one end of the steel wire rope 8 is hung with the hanging lug 13 of the lifting plate 11 through the hanging hook, and the traction rope 14 is arranged on the rope buckle of the lifting plate 11, so that the lifting plate 11 is synchronously pulled in the process that the winch 6 of the left bracket 1 and the winch 6 of the right bracket 2 wind the steel wire rope 8, the lifting plate 11 extends into the abdicating opening 17 of the supporting plate 9, in the process, the traction rope 14 arranged on the lifting plate 11 is manually pulled, the stability of the lifting state of the lifting plate 11 can be kept, and the lifting of the height of the fresh air handling unit is realized, and the bolt 10 through alternating setting with the backup pad 9 side is pegged graft mutually with the slot 12 that the lift plate 11 side was seted up, the plug-in type lock solid of lift plate 11 of being convenient for, high security, wherein this application still corresponds two hoist engines 6 and sets up control panel (control panel control circuit can realize through the simple programming of technical staff in this field, belong to the common general knowledge in this field, only use it, do not reform transform, so detailed description control mode and circuit connection no longer, wherein, control panel passes through the wire and is connected with external power supply, the convenient power supply), so that two hoist engines 6 receive and release wire rope 8 in step.

In one embodiment, left socle 1 and right branch frame 2 are equidistant welding in opposite directions has a plurality of fixing bases 3, and the through-hole has all been seted up on the surface of a plurality of fixing bases 3, through a plurality of fixing bases 3 of left socle 1 and right branch frame 2 opposite directions equidistance welded, can conveniently adjust the height of backup pad 9 to be applicable to the installation of not co-altitude fresh air handling unit.

In one embodiment, a plurality of climbing rods 4 are welded on the inner sides of the left support 1 and the right support 2 at equal intervals, and disc-shaped supporting blocks are welded on the bottoms of the left support 1 and the right support 2, so that workers can climb through the plurality of climbing rods 4 conveniently, and the supporting effect of the left support 1 and the right support 2 can be improved through the disc-shaped supporting blocks.

In one embodiment, two hauling ropes 14 are arranged, the two hauling ropes 14 are symmetrical about the horizontal center line of the supporting plate 9, and the balance of the lifting plate 11 can be manually regulated through the hauling ropes 14, so that the lifting stability is guaranteed.

In one embodiment, the second fixed pulley 16 is welded on the inner side of the abdicating opening 17 of the supporting plate 9, the second fixed pulley 16 is in contact with the steel wire rope 8, and the steel wire rope 8 can be prevented from being in direct contact with the supporting plate 9 through the second fixed pulley 16, so that the abrasion is reduced.

In one embodiment, the surface welding of horizontal bar 15 has the extension piece, and the surface of extension piece is connected with first fixed pulley 7 through the screw, and first fixed pulley 7 contacts with wire rope 8, can avoid wire rope 8 and left socle 1 and right branch frame 2 direct contact through first fixed pulley 7, reduces wearing and tearing.

In one embodiment, the upper surface of the fixed shell 5 is provided with a rectangular opening corresponding to the steel wire rope 8, so that the steel wire rope 8 can pass through the rectangular opening, and the winding and unwinding of the steel wire rope 8 are facilitated.

The working principle is as follows: when in use, the supporting plate 9 is arranged between the left bracket 1 and the right bracket 2 to promote the jointing of the left bracket 1 and the fixed seats 3 welded on the opposite surfaces of the right bracket 2 of the supporting plate 9, because the fixed seats 3 with through holes are welded on the opposite surfaces of the left bracket 1 and the right bracket 2 at equal distances, and convex columns 18 are welded on the bottom surfaces of the supporting plate 9 corresponding to the through holes, the left bracket 1, the right bracket 2 and the supporting plate 9 form the mounting frame of the fresh air system unit by inserting the convex columns 18 welded on the bottom surfaces of the supporting plate 9 into the fixed seats 3 of the left bracket 1 and the right bracket 2 respectively, the mounting height of the supporting plate 9 is convenient to adjust by matching with the fixed seats 3 welded on the opposite surfaces of the left bracket 1 and the right bracket 2 at equal distances, when the fresh air unit is lifted, the fresh air unit is arranged on the surface of the lifting plate 11, then start 6 rolling wire rope 8 of hoist engine in the set casing 5, because wire rope 8's one end articulates through hangers 13 of couple and lift plate 11, and the rope fastening installs haulage rope 14 on the lift plate 11, make 6 rolling wire rope 8 in-process of hoist engine of left socle 1 and right branch frame 2 pull lift plate 11 in step, make lift plate 11 stretch into the mouth 17 of stepping down of backup pad 9, in this process, through the haulage rope 14 of manual pulling setting on the lift plate 11, can keep the stationarity of lift plate 11 elevating state, realize the lifting of fresh air unit height, and peg 10 through alternating the setting with backup pad 9 side is pegged graft with the slot 12 of lift plate 11 side seting up mutually, be convenient for lift plate 11's plug-in type lock solid, the security is high.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a new trend system unit mounting bracket, includes left socle (1), right branch frame (2) and backup pad (9), its characterized in that, left socle (1) one side sets up right branch frame (2), and left socle (1) and right branch frame (2) are all welded fixing base (3) to the face in opposite directions, be provided with backup pad (9) between left socle (1) and right branch frame (2), and the edge of backup pad (9) bottom surface pegs graft with fixing base (3) through projection (18), the surface of backup pad (9) has been seted up lets a mouthful (17), and the side of backup pad (9) alternates and be provided with bolt (10), the below of backup pad (9) is provided with lifting plate (11), and the edge welding of lifting plate (11) has hangers (13), the surface of left socle (1) and right branch frame (2) upper portion all welds horizontal bar (15), and the middle part welding of horizontal bar (15) has set shell (5), be fixed with hoisting machine (6) through the bolt in set fixed shell (5), and the reel of hoisting machine (6) twine wire rope (8), the middle part of hoist rope (8) is connected with the hitch rope (11), the hitch lug (11) the middle part of lifting plate (11), the edge is connected with the hitch rope (11), and the side surface of the lifting plate (11) is provided with a slot (12).

2. The fresh air handling unit mounting frame according to claim 1, wherein the left support (1) and the right support (2) are welded with a plurality of fixing seats (3) at equal distances from opposite surfaces, and through holes are formed in the surfaces of the fixing seats (3).

3. The fresh air handling unit mounting frame as claimed in claim 1, wherein a plurality of climbing rods (4) are welded to the inner sides of the left bracket (1) and the right bracket (2) at equal intervals, and disc-shaped supporting blocks are welded to the bottoms of the left bracket (1) and the right bracket (2).

4. The fresh air system unit mounting bracket as claimed in claim 1, wherein two hauling ropes (14) are provided, and the two hauling ropes (14) are symmetrical about the horizontal centre line of the support plate (9).

5. The fresh air system unit mounting frame according to claim 1, wherein a second fixed pulley (16) is welded on the inner side of the abdicating opening (17) of the support plate (9), and the second fixed pulley (16) is in contact with the steel wire rope (8).

6. The fresh air system unit mounting rack according to claim 1, wherein an extension block is welded on the surface of the cross bar (15), the surface of the extension block is connected with a first fixed pulley (7) through a screw, and the first fixed pulley (7) is in contact with a steel wire rope (8).

7. The fresh air system unit mounting frame according to claim 1, wherein a rectangular opening is formed in the upper surface of the fixing shell (5) corresponding to the steel wire rope (8).