CN217234638U

CN217234638U - Central air conditioning pipeline height fine-adjustment hanging weight

Info

Publication number: CN217234638U
Application number: CN202221257021.8U
Authority: CN
Inventors: 吴丙坤
Original assignee: Cangzhou Kugou E Commerce Co ltd
Current assignee: Cangzhou Kugou E Commerce Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-08-19
Anticipated expiration: 2032-05-24

Abstract

The utility model discloses a central air conditioning pipeline height fine adjustment hanging weight, which comprises a hanging weight frame main body and a pipe clamp main body, wherein a sawtooth elongated slot is arranged in the middle of the working edge of the hanging weight frame main body, the sawtooth elongated slot is arranged along the length direction of the working edge, and continuous sawtooth tooth buds are symmetrically arranged on two long side edges of the sawtooth elongated slot; the pipe clamp comprises a pipe clamp main body, a clamping head and a clamping groove, wherein the pipe clamp main body is a U-shaped pipe clamp, two mounting ends of the pipe clamp main body are respectively provided with the clamping head, the root part of each clamping head is symmetrically provided with two clamping grooves, and the middle part of each clamping head is longitudinally provided with a deformation groove; the dop can extrude and insert two sets of relative the tooth bottom between the sawtooth bud, the draw-in groove can block tooth bottom position just the pipe strap main part does not break away from the hanging yard frame main part. The utility model discloses central air conditioning pipeline height fine-tuning hangs sign indicating number can show and improve the height adjustment precision, is particularly useful for central air conditioning's condensation drainage pipe's fixed mounting.

Description

Central air conditioning pipeline height fine adjustment hangs sign indicating number

Technical Field

The utility model relates to an air conditioner pipeline installation technical field especially relates to a central air conditioning pipeline height fine adjustment hangs sign indicating number.

Background

The central air conditioning system is composed of one or more cold and heat source systems and a plurality of air conditioning systems, and the system is different from the traditional refrigerant type air conditioner and intensively processes air to meet the comfort requirement. The principle of liquid gasification refrigeration is adopted to provide the required cold energy for the air conditioning system so as to offset the heat load of the indoor environment; the heating system provides the air conditioning system with the required heat to offset the indoor environment cooling and heating load. The central air conditioner often can use the crane sign indicating number in the installation, and the crane sign indicating number is a little hardware fitting that can fix air conditioner refrigerant connecting pipe, condensation drain pipe, signal power supply spool etc. on wall or furred ceiling, and it can realize being connected of air conditioner mounting material and wall body.

However, in the hoisting code in the prior art, as shown in fig. 1, a plurality of slots 2 'are regularly arranged along the length direction on a hoisting code support 1', and extension slots 3 'for passing through pipe clamp joints are formed at two sides of the slots 2'. In use, the problem that the minimum height adjustment unit of the air conditioning pipeline at the position where the hanging yard is fixed is usually about 1 cm because the width of the slot 2 'is larger and the distance between two connected slots 2' is larger. However, in the case of the condensation drainage pipeline, the height of the pipeline has a great influence, otherwise, water accumulation is easily caused, or the inclination angle is large, so that the appearance is not attractive visually. Therefore, the height adjustment precision of the existing hanging weight can not meet the requirement.

Therefore, it is necessary to develop a central air conditioning duct height fine adjustment hanger for the above defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a central air conditioning pipeline height fine tuning hangs sign indicating number can show and improve the height adjustment precision, is particularly useful for central air conditioning's condensation drainage pipe's fixed mounting.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model relates to a central air conditioning pipeline height fine adjustment hanging weight, which comprises a hanging weight frame main body and a pipe clamp main body, wherein a sawtooth elongated slot is arranged in the middle of the working edge of the hanging weight frame main body, the sawtooth elongated slot is arranged along the length direction of the working edge, and continuous sawtooth tooth buds are symmetrically arranged on two long sides of the sawtooth elongated slot; the pipe clamp comprises a pipe clamp main body, wherein the pipe clamp main body is a U-shaped pipe clamp, two mounting ends of the pipe clamp main body are respectively provided with a clamping head, the root part of each clamping head is symmetrically provided with two clamping grooves, and the middle part of each clamping head is longitudinally provided with a deformation groove; the dop can extrude and insert two sets of relative the tooth bottom between the sawtooth bud, the draw-in groove can block tooth bottom position just the pipe strap main part does not break away from the hanging yard frame main part.

Further, the width of the tooth bottom of the sawtooth bud is not less than 2 mm.

Further, the weight frame main part is the L type, the installation edge of weight frame main part is provided with the mounting hole that is used for installing the crab-bolt, the mounting hole is waist type hole and follows the setting is extended to installation edge length direction.

Furthermore, two side edges of the hanger main body are provided with folded edges, and the folded edges are arranged on the back of the mounting edge in a folded mode.

Further, the tooth top fillets of the sawtooth buds are processed.

Furthermore, an enhanced punching groove is formed in the inner side of the edge of the pipe clamp body.

Furthermore, the two sides of the head part of the chuck are gradually and smoothly narrowed.

Furthermore, the root depth of the deformation groove exceeds the position of the clamping groove, the root of the deformation groove is also provided with a groove bottom hole, and the diameter of the groove bottom hole is larger than the width of the deformation groove and is a round hole.

Furthermore, the clamping head is provided with a dismounting hole on each of two sides of the deformation groove, and the diameter of the dismounting hole is larger than that of the head column of the dismounting forceps.

Compared with the prior art, the utility model discloses a beneficial technological effect:

the utility model relates to a central air conditioning pipeline height fine tuning hangs beneficial effect of sign indicating number:

the utility model relates to a central air conditioning pipeline height fine adjustment hangs sign indicating number sets up the sawtooth elongated slot through the work edge in the middle of hanging a sign indicating number frame main part, and two long side edges of sawtooth elongated slot symmetry set up in succession and evenly unanimous the sawtooth bud, two installation end clamping of pipe strap main part are two relative on the tooth bottom, can change one by one in vertical direction the tooth bottom adjusts the mounting height of pipe strap main part, and is two adjacent the tooth pitch of sawtooth bud is showing the interval that is less than two slots', consequently can improve the high adjustment precision of pipeline installation by a wide margin. The utility model discloses central air conditioning pipeline height fine tuning hangs sign indicating number can show and improve the height adjustment precision, is particularly useful for central air conditioning's condensation drainage pipe's fixed mounting.

In addition, through to the tooth bottom width of sawtooth bud limits, can ensure when guaranteeing enough intensity safety installation that height adjustment accuracy control is about 2 millimeters, has had great improvement promotion for prior art. Through the processing of the tooth top fillet of sawtooth tooth bud, avoid sharp triangle profile of tooth point portion to cause the fish tail in the installation or cut the operation personnel. The mounting holes are waist-shaped holes and are formed in the mounting edges of the hanger main body, so that the front and rear positions of the working edge of the hanger main body can be adjusted flexibly; through the arrangement of the folded edges, the strength and the rigidity of the hanging frame main body can be increased in an auxiliary mode, and the strength reduction caused by the arrangement of the long saw tooth grooves is compensated. Through the U type appearance setting of reinforcing die-washing groove along with the pipe strap main part, can increase the intensity and the rigidity of pipe strap main part, be convenient for install fast. Through the side edge which is gradually and smoothly narrowed, when the clamping head is inserted in an extrusion way, the guide is smooth, and the clamping head is convenient to insert and clamp in place. The depth of the root part of the deformation groove exceeds the position of the clamping groove, so that when the clamping head is inserted in an extrusion mode, the deformation groove is elastically deformed to narrow, the total width of the clamping head is reduced, and the clamping head can be smoothly inserted. Through the arrangement of the groove bottom hole, stress concentration can be reduced, cracking damage is avoided, and the service life of the pipe clamp main body is prolonged. Through the setting of the dismounting hole, when the clamping tooth bottom position is convenient to replace or the pipe clamp main body is dismounted, the special dismounting clamp is used, the two clamp head columns respectively probe into the two opposite dismounting holes, the clamp handle is pressed, the two clamp head columns drive the two dismounting holes to be close to each other, the deformation groove is elastically deformed and narrowed, the total width of the clamping head is reduced, and the clamping groove is smoothly separated from the tooth bottom position.

Drawings

The present invention will be further explained with reference to the following description of the drawings.

FIG. 1 is a schematic view of a hanging structure of an air conditioning duct in the prior art;

fig. 2 is a schematic view of a main body of the hanger of the present invention;

fig. 3 is a left side view structural schematic diagram of the main body of the hanging bracket of the utility model;

FIG. 4 is a schematic view of the main body of the pipe clamp of the present invention;

fig. 5 is a schematic view of the structure in the direction a in fig. 4.

Description of reference numerals: 1', existing hoisting support; 2', a slot; 3', an extension groove;

1. a hanger main body; 2. a sawtooth long groove; 3. folding edges; 4. mounting holes; 5. a pipe clamp body; 501. enhancing the notching; 6. clamping a head; 7. a card slot; 8. a deformation groove; 801. a slot bottom hole; 9. and (6) disassembling the hole.

Detailed Description

The core of the utility model is to provide a central air conditioning pipeline height fine tuning hangs sign indicating number can show and improve the height adjustment precision, is particularly useful for central air conditioning's condensation drainage pipe's fixed mounting.

In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to the drawings, fig. 1 is a schematic view of a hanging device of an air conditioning pipeline in the prior art; fig. 2 is a schematic view of a main body of the hanger of the present invention; fig. 3 is a left side view structural schematic diagram of the main body of the hanging bracket of the utility model; fig. 4 is a schematic front view of the pipe clamp main body of the present invention; fig. 5 is a schematic view of the structure in the direction a in fig. 4.

In a specific embodiment, as shown in fig. 2-5, the utility model discloses central air conditioning pipeline height fine adjustment hangs sign indicating number includes that the hanging sign indicating number puts up main part 1 and pipe strap main part 5, and the work edge of hanging sign indicating number frame main part 1 sets up closed sawtooth elongated slot 2 between two parties, sawtooth elongated slot 2 along the length direction of work edge is seted up, and the symmetry is provided with continuous even unanimous sawtooth bud on two long sides of sawtooth elongated slot 2, and is two adjacent the tooth pitch of sawtooth bud is showing and is being less than the interval of two slots 2'. The pipe strap main part 5 is U type pipe strap, and two installation ends of pipe strap main part 5 all are provided with dop 6, and two draw-in grooves 7 have been seted up to the root symmetry of dop 6, and the middle part of dop 6 has vertically seted up the deformation groove 8. Dop 6 can extrude the tooth bottom of inserting between two sets of relative sawtooth buds, 8 elastic deformation constrictions in the time of extrusion time-varying groove. The clamping groove 7 can clamp the tooth bottom position, and the pipe clamp main body 5 does not depart from the hanger main body 1.

The sawtooth elongated slot 2 is arranged in the middle of the working edge of the hanger frame main body 1, the continuous and uniform sawtooth buds are symmetrically arranged on two long side edges of the sawtooth elongated slot 2, the two installation ends of the pipe clamp main body 5 are clamped on the two opposite tooth bottoms, the tooth bottoms can be replaced one by one in the vertical direction to adjust the installation height of the pipe clamp main body 5, and the tooth pitch of the two adjacent sawtooth buds is obviously smaller than the distance between the two slots 2', so that the adjustment precision of the installation height of a pipeline can be greatly improved. The utility model discloses central air conditioning pipeline height fine tuning hangs sign indicating number can show and improve the height adjustment precision, is particularly useful for central air conditioning's condensation drainage pipe's fixed mounting.

In a specific embodiment of the present invention, as shown in fig. 2, the width of the tooth bottom of the sawtooth bud is not less than 2 mm. The hanger main body 1 is generally made of galvanized steel sheets, and if the width of the tooth bottom of the sawtooth tooth bud is further reduced, the root strength of the sawtooth tooth bud can be weakened, and the situation of sliding teeth is easily caused. Specifically, the tooth top of the sawtooth bud is rounded.

Through right the tooth bottom width of sawtooth bud is restricted, can ensure when guaranteeing enough intensity safety installation that height control precision control is about 2 millimeters, has had great improvement promotion for prior art. Through the processing of the tooth top fillet of sawtooth tooth bud, avoid sharp triangle profile of tooth point portion to cause the fish tail in the installation or cut the operation personnel.

In a specific embodiment of the present invention, as shown in fig. 2 and 3, the hanger main body 1 is L-shaped, the mounting hole 4 for the mounting anchor bolt is provided on the mounting edge of the hanger main body 1, and the mounting hole 4 is a waist-shaped hole and extends along the length direction of the mounting edge.

Specifically, as shown in fig. 2 and 3, two side edges of the hanger main body 1 are provided with folded edges 3, and the folded edges 3 are folded and arranged on the back of the mounting edge.

The installation holes 4 are waist-shaped holes and are formed in the installation edges of the hanger main body 1, so that the front and rear positions of the working edge of the hanger main body 1 can be adjusted flexibly; through the arrangement of the folding edges 3, the strength and the rigidity of the hanging frame main body 1 can be increased in an auxiliary mode, and the strength reduction caused by the arrangement of the long sawtooth grooves 2 is compensated.

In a specific embodiment of the present invention, as shown in fig. 4 and 5, a reinforcing punch 501 is provided inside the edge of the pipe clamp body 5.

Through reinforcing notching 501 along with the U type appearance setting of pipe strap main part 5, can increase the intensity and the rigidity of pipe strap main part 5, be convenient for install fast.

In one embodiment of the present invention, as shown in fig. 4 and 5, the head of the chuck 6 is gradually and smoothly narrowed at both sides.

Specifically, as shown in fig. 5, the root of the deformed groove 8 is formed to a depth exceeding the position of the notch 7, and the root of the deformed groove 8 is further provided with a groove bottom hole 801, and the diameter of the groove bottom hole 801 is larger than the width of the deformed groove 8 and is a circular hole.

Specifically, as shown in fig. 5, the chuck 6 is provided with a detaching hole 9 on each side of the deformation groove 8, and the diameter of the detaching hole 9 is larger than that of the head column of the detaching forceps. The disassembly pliers are similar to the circlip pliers for disassembling circlips for holes.

Through the side edges which are gradually and smoothly narrowed, when the clamping head 6 is extruded and inserted, the guide is smooth, and the clamping is convenient to insert and clamp in place. The root of the deformation groove 8 is provided with a position with the depth exceeding the clamping groove 7, and when the clamping head 6 is inserted in an extrusion mode, the deformation groove 8 is elastically deformed to be narrowed, so that the total width of the clamping head 6 is reduced, and the clamping head can be smoothly inserted. Through the setting of slot bottom hole 801, can reduce stress concentration, avoid appearing the fracture damage, improved the life of pipe strap main part 5. Through the setting of the dismounting hole 9, when being convenient for change joint tooth bottom position or dismantling the pipe strap main part 5, use special dismantlement pincers, two binding clip posts are visited into two relative dismounting holes 9 respectively, press the pincers handle, and two binding clip posts order about two dismounting holes 9 and are close to, and the deformation groove 8 elastic deformation narrows down, and 6 total width of dops reduces, and draw-in groove 7 deviates from smoothly the tooth bottom position.

The utility model discloses the accurate adjustment of central air conditioning pipeline height hangs sign indicating number use: the mounting holes 4 on the mounting edge of the hanging frame main body 1 are mounted through anchor bolts, the fixing is carried out preliminarily, and the anchor bolts are finally screwed after the front and rear positions of the working edge of the hanging frame main body 1 are adjusted according to the field conditions. The pipe clamp main body 5 is sleeved with a central air conditioner condensation drainage pipeline to be fixed, and the clamping heads 6 at the two mounting ends of the pipe clamp main body 5 are extruded and inserted into the corresponding tooth bottom positions of the sawtooth long grooves 2. In the inserting process, the smooth narrowed side edge of the clamping head 6 can be guided smoothly, and the deformation groove 8 is elastically deformed and narrowed, so that the total width of the clamping head 6 is reduced, and the clamping groove 7 smoothly clamps the position of the tooth bottom. When the height position of the pipe clamp main body 5 needs to be adjusted, the pipe clamp main body is only required to be detached and inserted into the proper corresponding tooth bottom position again. When the disassembly is carried out, the special disassembly pliers can be used for improving the disassembly efficiency.

The utility model discloses central air conditioning pipeline height fine adjustment hangs sign indicating number sets up sawtooth elongated slot 2 through setting up placed in the middle on the work edge of hanging sign indicating number frame main part 1, and the symmetry sets up in succession and evenly unanimity on two long sides of sawtooth elongated slot 2 sawtooth tooth bud, two installation end clamping of pipe strap main part 5 are two relative on the tooth bottom, can change one by one in vertical direction the tooth bottom adjusts the mounting height of pipe strap main part 5, and is two adjacent the tooth pitch of sawtooth tooth bud is showing the interval that is less than two slots 2', consequently can improve pipeline installation height adjustment precision by a wide margin. The utility model discloses central air conditioning pipeline height fine tuning hangs sign indicating number can show and improve the height adjustment precision, is particularly useful for central air conditioning's condensation drainage pipe's fixed mounting. In addition, through to the tooth bottom width of sawtooth bud limits, can ensure when guaranteeing enough intensity safety installation that height adjustment accuracy control is about 2 millimeters, has had great improvement promotion for prior art. Through the processing of the tooth top fillet of sawtooth tooth bud, avoid sharp triangle profile of tooth point portion to cause the fish tail in the installation or cut the operation personnel. The mounting holes 4 are waist-shaped holes and are arranged on the mounting edges of the hanger main body 1, so that the front and rear positions of the working edges of the hanger main body 1 can be flexibly adjusted; through the arrangement of the folding edges 3, the strength and the rigidity of the hanging frame main body 1 can be increased in an auxiliary mode, and the strength reduction caused by the arrangement of the long sawtooth grooves 2 is compensated. Through reinforcing notching 501 along with the U type appearance setting of pipe strap main part 5, can increase the intensity and the rigidity of pipe strap main part 5, be convenient for install fast. Through the side edges which are gradually and smoothly narrowed, when the clamping head 6 is extruded and inserted, the guide is smooth, and the clamping is convenient to insert and clamp in place. The root of the deformation groove 8 is provided with a position with the depth exceeding the clamping groove 7, and when the clamping head 6 is inserted in an extrusion mode, the deformation groove 8 is elastically deformed to be narrowed, so that the total width of the clamping head 6 is reduced, and the clamping head can be smoothly inserted. Through the setting of groove bottom hole 801, can reduce stress concentration, avoid appearing the fracture damage, improved the life of pipe strap main part 5. Through the setting of the dismounting hole 9, when being convenient for change joint tooth bottom position or dismantling the pipe strap main part 5, use special dismantlement pincers, two binding clip posts are visited into two relative dismounting holes 9 respectively, press the pincers handle, and two binding clip posts order about two dismounting holes 9 and are close to, and the deformation groove 8 elastic deformation narrows down, and 6 total width of dops reduces, and draw-in groove 7 deviates from smoothly the tooth bottom position.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The above-mentioned embodiments are only described in the preferred embodiments of the present invention, but not limited to the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. The utility model provides a central air conditioning pipeline height fine tuning hangs sign indicating number which characterized in that: the pipe clamp comprises a hanger frame main body (1) and a pipe clamp main body (5), wherein a sawtooth long groove (2) is formed in the middle of the working edge of the hanger frame main body (1), the sawtooth long groove (2) is formed in the length direction of the working edge, and continuous sawtooth buds are symmetrically arranged on two long sides of the sawtooth long groove (2); the pipe clamp main body (5) is a U-shaped pipe clamp, two mounting ends of the pipe clamp main body (5) are respectively provided with a clamping head (6), the root of each clamping head (6) is symmetrically provided with two clamping grooves (7), and the middle part of each clamping head (6) is longitudinally provided with a deformation groove (8); dop (6) can extrude and insert two sets of relatively at the bottom of the tooth between the sawtooth bud, draw-in groove (7) can block the tooth position just pipe strap main part (5) do not deviate from hang yard frame main part (1).

2. The central air-conditioning pipeline height fine adjustment hanging weight of claim 1, which is characterized in that: the width of the bottom of the sawtooth bud is not less than 2 mm.

3. The central air-conditioning pipeline height fine adjustment hanging weight of claim 1, which is characterized in that: the hanging frame is characterized in that the hanging frame main body (1) is of an L shape, a mounting hole (4) for mounting an anchor bolt is formed in the mounting edge of the hanging frame main body (1), and the mounting hole (4) is a waist-shaped hole and is arranged along the length direction of the mounting edge in an extending mode.

4. The central air-conditioning duct height fine-adjustment hanging weight of claim 3, characterized in that: two side edges of the hanging frame main body (1) are provided with folded edges (3), and the folded edges (3) are folded and arranged on the back of the mounting edge.

5. The central air-conditioning pipeline height fine adjustment hanging weight of claim 1, which is characterized in that: and (4) processing the tooth top fillet of the sawtooth tooth bud.

6. The central air-conditioning pipeline height fine adjustment hanging weight of claim 1, which is characterized in that: and a reinforced punching groove (501) is formed in the inner side of the edge of the pipe clamp main body (5).

7. The central air-conditioning pipeline height fine adjustment hanging weight of claim 1, which is characterized in that: the two sides of the head part of the chuck (6) are gradually and smoothly narrowed.

8. The central air-conditioning duct height fine-adjustment hanging weight of claim 7, characterized in that: the root depth of the deformation groove (8) exceeds the position of the clamping groove (7), a groove bottom hole (801) is further formed in the root of the deformation groove (8), and the diameter of the groove bottom hole (801) is larger than the width of the deformation groove (8) and is a round hole.

9. The central air-conditioning duct height fine-adjustment hanging weight of claim 8, characterized in that: the clamping head (6) is provided with a dismounting hole (9) on each of two sides of the deformation groove (8), and the diameter of the dismounting hole (9) is larger than that of a head column of the dismounting forceps.