CN112196871A

CN112196871A - Nut structure of finished product support and hanger

Info

Publication number: CN112196871A
Application number: CN202011193641.5A
Authority: CN
Inventors: 张耀鹏
Original assignee: Suzhou Chenpinzhijia Metal Technology Co ltd
Current assignee: Suzhou Chenpinzhijia Metal Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-01-08

Abstract

A nut structure of a finished product support and hanger belongs to the technical field of shockproof supports. The nut structure is including the nut body, and the nearly middle part of the width direction of nut body just along length direction within a definite time cloth has at least one screw that link up its thickness direction, has added one on one side of nut body and has adsorbed and prevent to fall with convenient to assemble on the connecting piece surface, has the spacing boss that the round is convenient for with the connecting piece location around protruding being equipped with around the screw on one side that this nut body has the fixed bed, has seted up a pair of antiskid groove on one side of keeping away from the fixed bed at this nut body, antiskid groove interval sets up in screw direction of height's both sides and along length direction extend antiskid inslot is provided with anti-skidding tooth. The advantages are that: the mounting difficulty of the upright posts and the cross beam is reduced, the mounting efficiency is improved, the labor cost is saved, and the use safety is ensured; reduce the accessory kind, reduce the cost of finished product gallows and the assembly degree of difficulty between each part.

Description

Nut structure of finished product support and hanger

Technical Field

The invention belongs to the technical field of finished product supporting and hanging frames, and particularly relates to a nut structure of a finished product supporting and hanging frame.

Background

With the development of society, facilities in buildings are gradually increased, and various auxiliary parts such as pipelines, air pipes and cables matched with the facilities are increased, the auxiliary parts are usually arranged on a support hung in a roof, but with the increase of the pipelines and the increase of weight, the safety requirements of the pipelines cannot be met by common supports, and particularly in earthquakes, the common supports are easy to fall off, so that unnecessary loss is caused. Therefore, finished product supporting and hanging frames installed in a penetrating mode appear in the market, the supporting frame comprises a fixing frame connected with a roof and a shockproof frame, one end of the shockproof frame is fixed to a wall body, the other end of the shockproof frame is connected with the fixing frame, the fixing frame is generally of a structure with an upright post and a cross beam, the upright post and the cross beam are fixedly connected through bolts, the shockproof frame is of a structure with two ends of the supporting frame matched with connecting pieces, the types and the number of accessories required for connection are quite large regardless of the fixing frame or the shockproof frame, and the mounting is troublesome.

At present, what the bolt that stand and crossbeam were connected and were used adopted is that the screw passes stand, crossbeam and hexagon nut in proper order and is connected structure, but the bolt of this kind of structure can extrude stand and crossbeam and make its deformation in the use, and it is out of shape more easily to take place when the crossbeam receives the pressure of pipeline to cause the not hard up condition of bolt. In order to prevent that stand and crossbeam from taking place to warp, the industry also has the structure that adopts two bolts to connect the face to fix respectively two of stand and crossbeam, but the installation degree of difficulty of bolt is very big, not only can make fastening fitting's quantity increase by times, and the nut is difficult to fix and often can fall into the recess of crossbeam and cause it can't be taken out.

In view of the above, there is a need for a nut structure of a finished bracket that has a simple structure and low cost, can be fixed on the inner wall of a beam for screwing, and can be used as a connecting fitting of a shockproof bracket. The applicant has therefore made an advantageous design, in the context of which the solution to be described below is made.

Disclosure of Invention

The invention aims to provide a nut structure of a finished product support hanger, which is beneficial to improving the nut structure to ensure that a nut can be fixed on the inner wall of a cross beam to reduce the installation difficulty of an upright post and the cross beam and prevent the upright post and the cross beam from deforming; the nut structure is improved, so that the nut structure can be used as a connecting accessory of the shockproof support to reduce the accessory types of the finished product support and hanger, and the cost and the assembly difficulty of the finished product support and hanger are reduced.

In order to achieve the purpose, the technical scheme provided by the invention is as follows: the utility model provides a nut structure of a finished product gallows, this nut structure is including a nut body, and characteristics are: the nut is characterized in that at least one screw hole penetrating through the nut in the thickness direction is distributed in the middle of the nut in the width direction and along the length direction, a fixing layer capable of being adsorbed on the surface of a connecting piece to prevent falling off and facilitating installation is additionally arranged on one side face of the nut body, a circle of limiting boss convenient for being positioned by the connecting piece is convexly arranged on the side face of one side of the nut body with the fixing layer and around the screw hole, a pair of anti-slip grooves are formed in the side face of one side of the nut body far away from the fixing layer, the anti-slip grooves are arranged on the two sides of the screw hole in the height direction at intervals and extend along the length direction, and anti-slip teeth are.

In a specific embodiment of the present invention, the fixing layer is one of an adhesive layer or a magnetic absorption layer.

In another specific embodiment of the present invention, the nut body has a rectangular structure.

In another specific embodiment of the present invention, the finished support hanger comprises an upright post and a cross beam, a pair of nut bodies are disposed on the inner side of the cross beam at the position connected with the upright post, the nut bodies are respectively adsorbed on the inner side surface of the cross beam through fixing layers thereon, at least one screw is connected to the nut bodies through screw holes, and the upright post and the cross beam are connected and fixed by the screw threads of the screw and the screw holes on the nut bodies.

In another specific embodiment of the present invention, the cross-section of the upright and the cross-beam are both in a "U" shape.

In another specific embodiment of the present invention, a first upright column surface and a second upright column surface are respectively bent at the front and the rear of the upright column, at least one row of first upright column holes is arranged on the first upright column surface along the length direction, and at least one row of second upright column holes is arranged on the second upright column surface along the length direction.

In a further specific embodiment of the present invention, a first beam surface and a second beam surface are respectively bent at the front and the rear of the beam, the first beam surface is provided with at least one row of first beam holes along the length direction, and the second beam surface is provided with at least one row of second beam holes along the length direction.

In a more specific embodiment of the present invention, the finished product hanger further includes a shockproof bracket and a connecting piece, the front and the back of the shockproof bracket are respectively bent with a bracket surface, the upper edge of the bracket surface is respectively bent with a reinforcing edge, the connecting piece is provided with a connecting piece hole and is arranged above the reinforcing edge, the nut body is arranged below the reinforcing edge and is located at a position opposite to the connecting piece, the anti-skid groove of the nut body abuts against the reinforcing edge through the anti-skid teeth, the connecting piece hole is internally provided with a connecting piece screw, and the connecting piece screw passes through the connecting piece hole and is in threaded connection with the screw hole on the nut body, so as to realize the connection and fixation of the shockproof bracket and the connecting piece.

After adopting the structure, the invention has the advantages that: firstly, one side surface of the nut adopts a fixing layer which can be adsorbed on the surface of the connecting piece to prevent falling so as to facilitate installation and a limiting boss structure which is convenient for positioning with the connecting piece, and the nut is matched with the screw to realize the connection and fixation of the opposite cylindrical surface and the cross beam surface, so that the installation difficulty of the upright post and the cross beam is reduced, the installation efficiency is improved, the labor cost is greatly saved, the condition that the matching structure of the nut and the screw is loosened due to the deformation of the upright post and the cross beam is effectively prevented, and the use safety of the support and hanger frame is greatly improved; secondly, because the structure of antiskid groove and antiskid tooth has been adopted to the opposite side of nut, therefore this nut can also be generally used in the fixed mounting of shockproof support, has significantly reduced the required accessory kind of a finished product gallows, has reduced the cost and the assembly degree of difficulty of a finished product gallows effectively.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a schematic front structural view of the nut of the present invention.

Fig. 4 is a schematic view of the back structure of the nut of the present invention.

Fig. 5 is a structural view of another use state of the nut according to the present invention.

In the figure: 1. the nut comprises a nut body, 11 parts of a fixing layer, 12 parts of screw holes, 13 parts of limiting bosses, 14 parts of anti-skidding grooves and 141 parts of anti-skidding teeth; 2. the column comprises a column, 21, a first column surface, 211, a first column hole, 22, a second column surface, 221 and a second column hole; 3. the beam comprises a beam, 31, a first beam surface, 311, a first beam hole, 32, a second beam surface, 321, a second beam hole; 4. a screw; 5. shockproof support, 51, support surface, 511, reinforcing edge; 6. connecting piece, 61, connecting piece hole, 62, connecting piece screw.

Detailed Description

The applicant shall now make the following detailed description by way of example, but the description of the example is not intended to limit the scope of the present invention, and any equivalent changes made according to the present inventive concept, which are merely in form and not substantial, shall be considered as the scope of the present invention.

In the following description, any concept relating to the directions or orientations of up, down, left, right, front and rear is given with respect to the position of the drawing being described, and thus should not be construed as particularly limiting the technical solution provided by the present invention.

Example one

Referring to fig. 1, 2 and 3, the present invention relates to a nut structure of a finished product hanger, the nut structure includes a nut body 1, two screw holes 12 running through the nut body 1 in the thickness direction are distributed near the middle of the nut body 1 in the width direction and along the length direction, a fixing layer 11 capable of being adsorbed on the surface of a connecting piece to prevent falling for convenient installation is added on one side surface of the nut body 1, a circle of limiting bosses 13 convenient for positioning with the connecting piece is convexly arranged on one side surface of the nut body 1 having the fixing layer 11 and around the screw holes 12, a pair of anti-slip grooves 14 are arranged on one side surface of the nut body 1 away from the fixing layer 11, the anti-slip grooves 14 are arranged on two sides of the screw holes 12 in the height direction at intervals and extend along the length direction, and anti-slip teeth 141 are arranged in the anti-slip grooves 14; the finished product support and hanger comprises at least one pair of upright posts 2 and a cross beam 3, a pair of nut bodies 1 are arranged on the inner side of the cross beam 3 at the positions connected with the upright posts 2, the nut bodies 1 are respectively adsorbed on the inner side surfaces of the cross beam 3 through fixing layers 11 on the nut bodies, a pair of screws 4 are connected to the nut bodies 1 through screw holes 12, and the upright posts 2 and the cross beam 3 are fixedly connected through threaded connection of the screws 4 and the screw holes 12 on the nut bodies 1.

Further, the fixing layer 11 is one of an adhesive layer and a magnetic absorption layer. In the present embodiment, the fixing layer 11 is preferably an adhesive layer.

Further, the shape of the nut body 1 is not limited at all, and is preferably a rectangular structure in the present embodiment.

Furthermore, the sections of the upright post 2 and the cross beam 3 are both in a U-shaped structure.

Further, a first upright column surface 21 and a second upright column surface 22 are respectively bent at the front and rear of the upright column 2, two rows of first upright column holes 211 are provided in the first upright column surface 21 along the longitudinal direction, and two rows of second upright column holes 221 are provided in the second upright column surface 22 along the longitudinal direction.

Further, a first beam surface 31 and a second beam surface 32 are respectively bent at the front and the rear of the beam 3, two rows of first beam holes 311 are formed in the first beam surface 31 along the length direction, and two rows of second beam holes 321 are formed in the second beam surface 32 along the length direction.

With reference to fig. 1 to 3, the column 2 is perpendicular to the beam 3, one end of the beam 3 is disposed between the first upright column surface 21 and the second upright column surface 22, the first beam surface 31 and the second beam surface 32 are respectively attached to the first upright column surface 21 and the second upright column surface 22, the first beam hole 311 at the end of the first beam surface 31 is opposite to the first column hole 211 of the first upright column surface 21, the second beam hole 321 at the end of the second beam surface 32 is opposite to the second column hole 221 of the second upright column surface 22, the two nut bodies 1 are respectively disposed on the inner side surfaces of the first beam surface 31 and the second beam surface 32, the limit bosses 13 on the two nut bodies 1 are respectively fitted with the two adjacent first beam holes 311 and the two adjacent second beam holes 321, the fixing layers 11 of the two nut bodies 1 are respectively adhered to the inner side surfaces of the first beam surface 31 and the second beam surface 32, the screw 4 sequentially passes through the first vertical cylindrical surface 21 and the first cross beam surface 31 and then is in threaded connection with the screw hole 12 on the nut body 1, the other screw 4 sequentially passes through the second vertical cylindrical surface 22 and the second cross beam surface 32 and then is in threaded connection with the screw hole 12 on the other nut body 1, and the screw 4 is matched with the nut body 1 to respectively fix the first vertical cylindrical surface 21 and the first cross beam surface 31 and the second vertical cylindrical surface 22 and the second cross beam surface 32.

Example two

Referring to fig. 4 in combination with fig. 2 and 3, the structure of the present embodiment is substantially the same as the first embodiment, except that: the number of the screw holes 12 formed on the nut body 1 is one, and the number of the screws 4 corresponding to the nut body 1 is also one; a row of first upright holes 211 and a row of second upright holes 221 are respectively formed in the first upright surface 21 and the second upright surface 22 along the length direction, and a row of first beam holes 311 and a row of second beam holes 321 are respectively formed in the first beam surface 31 and the second beam surface 32 along the length direction.

EXAMPLE III

Referring to fig. 5 in combination with fig. 2 and fig. 3, in this embodiment, the nut body 1 is used for fixedly connecting the shockproof bracket 5 and the connecting member 6 in the finished product support and hanger, bracket surfaces 51 are respectively bent at the front and the rear of the shockproof bracket 5, reinforcing edges 511 are respectively bent at the upper edges of the bracket surfaces 51, a connecting member hole 61 is formed in the connecting member 6 and is arranged above the reinforcing edges 511, the nut body 1 is arranged below the reinforcing edges 511 and at a position opposite to the connecting member 6, the anti-slip groove 14 of the nut body 1 abuts against the reinforcing edges 511 through the anti-slip teeth 141, a connecting member screw 62 is arranged in the connecting member hole 61, and the connecting member screw 62 is in threaded connection with the screw hole 12 of the nut body 1 after passing through the connecting member hole 61, so as to achieve connection and fixation of the shockproof bracket 5 and the connecting member 6.

Claims

1. The utility model provides a nut structure of a finished product gallows, this nut structure is including a nut body (1), its characterized in that: the nut is characterized in that at least one screw hole (12) penetrating through the nut body in the thickness direction is formed in the middle part close to the width direction of the nut body (1) and along the length direction, a fixing layer (11) capable of being adsorbed on the surface of a connecting piece to prevent falling off for convenience in installation is additionally arranged on the side face of one side of the nut body (1), a circle of limiting boss (13) convenient for locating with the connecting piece is convexly arranged on the periphery of the screw hole (12) on the side face of one side of the nut body (1) far away from the fixing layer (11), a pair of anti-skidding grooves (14) are formed in the side face of one side of the nut body (1), the anti-skidding grooves (14) are arranged on the two sides of the height direction of the screw hole (12) at intervals and extend along the length direction, and anti-skidding teeth (141).

2. A nut structure of a finished support and hanger as claimed in claim 1, wherein said fixing layer (11) is one of an adhesive layer or a magnetic absorption layer.

3. A nut structure of a finished support and hanger as claimed in claim 1, wherein said nut body (1) is of rectangular configuration.

4. The nut structure of a finished product support and hanger as claimed in claim 1, wherein the finished product support and hanger comprises a column (2) and a beam (3), the inner side of the beam (3) is provided with a pair of nut bodies (1) at the position connected with the column (2), the nut bodies (1) are respectively adsorbed on the inner side surface of the beam (3) through fixing layers (11) on the nut bodies, the nut bodies (1) are connected with at least one screw (4) through screw holes (12), and the connection and fixation between the column (2) and the beam (3) are realized by the threaded connection of the screw (4) and the screw holes (12) on the nut bodies (1).

5. A nut structure of a finished support and hanger as claimed in claim 4, characterized in that the cross-sections of said upright (2) and cross-beam (3) are both "U" shaped.

6. The nut structure of a finished product support and hanger bracket as claimed in claim 4, characterized in that a first upright column surface (21) and a second upright column surface (22) are respectively bent at the front and the back of the upright column (2), at least one row of first upright column holes (211) is arranged on the first upright column surface (21) along the length direction, and at least one row of second upright column holes (221) is arranged on the second upright column surface (22) along the length direction.

7. A nut structure of a finished support and hanger as claimed in claim 4, characterized in that said beam (3) is bent with a first beam surface (31) and a second beam surface (32) at the front and back, respectively, said first beam surface (31) is provided with at least one row of first beam holes (311) along the length direction, and said second beam surface (32) is provided with at least one row of second beam holes (321) along the length direction.

8. The nut structure of a finished product support and hanger as claimed in claim 1, characterized in that the finished product support and hanger further comprises a shockproof bracket (5) and a connecting piece (6), the front and the back of the shockproof bracket (5) are respectively bent with a bracket surface (51), the upper edge of the bracket surface (51) is respectively bent with a reinforcing edge (511), the connecting piece (6) is provided with a connecting piece hole (61) and is arranged above the reinforcing edge (511), the nut body (1) is arranged below the reinforcing edge (511) and is located at the position opposite to the connecting piece (6), the anti-skid groove (14) of the nut body (1) abuts against the reinforcing edge (511) through the anti-skid tooth (141), the connecting piece hole (61) is internally provided with a connecting piece screw (62), and the connecting piece screw (62) is in threaded connection with the screw hole (12) on the nut body (1) after passing through the connecting piece hole (61), thereby realizing the connection and fixation of the shockproof bracket (5) and the connecting piece (6).