CN113958583B

CN113958583B - Fastening piece

Info

Publication number: CN113958583B
Application number: CN202111400181.3A
Authority: CN
Inventors: 王立志
Original assignee: Hebei Zhanyu Electromechanical Technology Co ltd
Current assignee: Hebei Zhanyu Electromechanical Technology Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2024-03-01
Anticipated expiration: 2041-11-24
Also published as: CN113958583A

Abstract

The invention discloses a fastener, which comprises a mounting seat and a spacing adjusting component; and (2) a mounting seat: is a cuboid; spacing adjustment assembly: including cylinder seat, rotation ring, fixed disk, screw rod and screw barrel, the middle part of the circumference side of cylinder seat and the tip fixed connection of mount pad, the rotation ring symmetry is equipped with two, and two rotation rings activity cup joint respectively at the both ends of cylinder seat, the fixed disk symmetry is equipped with two, and two fixed disks are fixed connection respectively and are kept away from each other on the rotation ring of both sides one end, the screw rod symmetry is equipped with two, and two screw rods are fixed connection respectively in the side middle part of the fixed disk of both sides, symmetrical fixedly connected with screw opposite in spiral direction screw thread on two screw rods, and this fastener can install fixedly two tubular product simultaneously, has saved time and manpower, has improved installation effectiveness, in addition, has better flexibility ratio, is convenient for adjust as required, and the practicality is stronger.

Description

Fastening piece

Technical Field

The invention relates to the technical field of fasteners, in particular to a fastener.

Background

The fastener is a mechanical part which is used for fastening connection and has extremely wide application, the fastener has wide application industries including industries of energy, electronics, electric appliances, machinery, chemical industry, metallurgy, mould, hydraulic pressure and the like, is the most widely applied mechanical base part, is widely used in the building field, and in the mounting process of the pipe, the pipe is also required to be mounted and fixed by the fastener, and when the two pipes are fixed by the fastener of the existing part of pipe, the two fasteners are required to be mounted, so that the time and the labor are wasted and the efficiency is lower; and the flexibility is poor, can not adjust according to needs, and is inconvenient to use, and therefore, we propose a fastener.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the existing defects, and provide the fastener which can be used for simultaneously installing and fixing two pipes, so that the time and the labor are saved, the installation efficiency is improved, in addition, the fastener has better flexibility, is convenient to adjust according to the needs, has stronger practicability, and can effectively solve the problems in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: a fastener comprising a mount and a spacing adjustment assembly;

and (2) a mounting seat: is a cuboid;

spacing adjustment assembly: including cylinder seat, swivel becket, fixed disk, screw rod and screw thread section of thick bamboo, the middle part of the circumference side of cylinder seat and the tip fixed connection of mount pad, the swivel becket symmetry is equipped with two, and two swivel beckets activity cup joint respectively at the both ends of cylinder seat, the fixed disk symmetry is equipped with two, and two fixed disks are fixed connection respectively and are kept away from each other on the swivel becket of both sides one end, the screw rod symmetry is equipped with two, and two screw rods are fixed connection respectively in the side middle part of the fixed disk of both sides, symmetrical fixedly connected with screw opposite in spiral direction screw thread on two screw rods, screw thread section of thick bamboo symmetry is equipped with two, and two screw thread section of thick bamboo are equipped with spacing subassembly through the screw rod threaded connection at the middle part each other that keeps away from on the screw rod of both sides, spacing subassembly and movable subassembly are equipped with angle adjustment subassembly and fixed subassembly on the movable subassembly.

Further, spacing subassembly includes lantern ring, extension board, spacer pin, spacing hole and dials the board, the lantern ring activity cup joints on the screw rod of one side, the both sides of lantern ring are located to the extension board symmetry, the side of extension board is located to the spacer pin, the side edge of fixed disk is evenly seted up to the spacing hole, and the spacing hole corresponds with the spacer pin, dial the side that the lantern ring was located to the board.

Further, spacing subassembly still includes the spring, the spring cup joints on spacing round pin, and the both ends of spring respectively with the side fixed connection of extension board and fixed disk, spacing subassembly usable spacer pin and the corresponding cooperation of spacing hole on the fixed disk of both sides, can realize the spacing to the both sides screw rod, rotate the fixed disk, can realize the synchronous rotation of both sides screw rod, realize the rectilinear movement of both sides screw tube, can realize the regulation of distance between the both sides tubular product then, through stirring the plectrum, make the tip of spacer pin break away from the spacing hole on the fixed disk of opposite side, can rotate the fixed disk of both sides alone respectively, realize the individual adjustment to the tubular product position of both sides.

Further, the movable assembly comprises a round seat, a support, a pin shaft and a mounting column, wherein the round seat is symmetrically arranged at the end parts of the threaded cylinders at the two sides, the support is arranged on the end face of the round seat, the pin shaft penetrates through the upper side and the lower side of the support, and the mounting column is movably sleeved on the pin shaft.

Further, the movable component further comprises a connecting seat and a fixing seat, the connecting seat is arranged on the side face of the mounting column, the fixing seat is arranged at the end part of the connecting seat, the movable component can be movably sleeved on the pin shaft by utilizing the mounting column, the movement of the connecting seat and the fixing seat can be realized, and the position of the pipe can be conveniently adjusted.

Further, angle adjusting part includes curb plate, worm wheel and thumb wheel, the both sides of circle seat terminal surface are located to the curb plate symmetry, the both ends of worm are rotated respectively and are connected on the curb plate of both sides, the worm wheel is fixed to be cup jointed on the erection column, and worm wheel and worm meshing, the tip of worm is located to the thumb wheel, and angle adjusting part accessible rotates the thumb wheel, realizes the rotation of worm, and the worm can realize the rotation of worm wheel through with the worm wheel meshing to realize the rotation of erection column, can adjust the angle of fixing base, realize the regulation to tubular product angle.

Further, the device also comprises a screw hole and a screw, wherein the screw hole is formed in the side face of the thumb wheel, the screw is in threaded connection with the screw hole, after the adjustment is finished, the end part of the screw is tightly propped against the side face of the side plate by screwing the screw, so that the thumb wheel can be limited, and the reversion is avoided.

Further, fixed subassembly includes fixed orifices, arc, side seat, bolt and arc groove, the fixed orifices symmetry is seted up in the side both ends of fixing base, the arc corresponds with the fixing base, the both sides of arc are located to the side seat symmetry, the bolt runs through the middle part of side seat, the side middle part of fixing base is seted up in the arc groove, and the centre of a circle coincidence of arc groove and arc, and fixed subassembly can hug closely the side of tubular product in the arc inslot after, corresponds the lock with arc and arc groove, penetrates the side seat with the bolt and with fixed orifices threaded connection, can realize the fixed to the arc to can realize the fixed of tubular product.

Further, still include first rubber pad and second rubber pad, the inboard of arc is located to first rubber pad, the inboard of arc is located to the second rubber pad, utilizes first rubber pad and second rubber pad to protect the surface of tubular product, avoids the pressure loss.

Further, the building structure further comprises a mounting plate and expansion bolts, wherein the mounting plate is arranged at the end part of the mounting seat, the expansion bolts symmetrically penetrate through the upper side and the lower side of the mounting plate, and the mounting plate can be fixed on an external building body by the expansion bolts.

Compared with the prior art, the invention has the beneficial effects that: the fastener has the following advantages:

1. the spacing adjusting component of the fastener can realize the simultaneous rotation of the two side fixing plates by rotating the fixing plate at one side when the limiting pin is correspondingly matched with the limiting hole on the two side fixing plates, and then can realize the simultaneous rotation of the two side screw rods, so that the mutual folding or separation of the two side pipes is realized, and the spacing between the two side pipes can be adjusted.

2. The limiting component of the fastener can utilize the corresponding matching of the limiting pin and the limiting holes on the fixing plates at two sides, limit of the screws at two sides can be realized, the fixing plates are rotated, synchronous rotation of the screws at two sides can be realized, the end part of the limiting pin is separated from the limiting holes on the fixing plates at the other side by poking the poking plate, at the moment, the springs are stretched, the fixing plates at two sides can be respectively and independently rotated, independent adjustment of the positions of the pipes at two sides is realized, after the adjustment is finished, the poking plate is loosened, and the springs are reset, so that automatic matching of the limiting pin and the limiting holes can be realized.

3. The angle adjusting component of the fastener can rotate the thumb wheel through the rotating thumb wheel, so that the worm can rotate through being meshed with the worm wheel, the worm wheel can rotate, the rotation of the mounting column is realized, the angle of the fixing seat can be adjusted, and the angle of the pipe is adjusted.

4. The fixing component of the fastener can be used for tightly fitting the side surface of the pipe in the arc-shaped groove, correspondingly buckling the arc-shaped plate and the arc-shaped groove, penetrating the bolt into the side seat and being in threaded connection with the fixing hole, and fixing the arc-shaped plate, so that the pipe can be fixed.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of the present invention at A;

fig. 3 is an enlarged schematic view of the structure of the present invention at B.

In the figure: 1 mount pad, 2 mounting panel, 21 expansion bolts, 3 interval adjustment subassembly, 31 cylinder seat, 32 swivel becket, 33 fixed disk, 34 screw rod, 35 screw tube, 4 spacing subassembly, 41 lantern ring, 42 extension board, 43 spacer pin, 44 spacing hole, 45 plectrum, 46 spring, 5 movable subassembly, 51 cylinder seat, 52 support, 53 round pin axle, 54 erection column, 55 connecting seat, 56 fixing base, 6 angle adjustment subassembly, 61 curb plate, 62 worm, 63 worm wheel, 64 plectrum, 7 screw, 71 screw, 8 fixed subassembly, 81 fixed orifices, 82 arc, 83 side seat, 84 bolt, 85 arc wall, 9 first rubber pads, 91 second rubber pads.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-3, the present embodiment provides a technical solution: a fastener comprising a mounting base 1 and a spacing adjustment assembly 3;

mounting base 1: is a cuboid;

pitch adjustment assembly 3: comprises a cylindrical seat 31, two rotating rings 32, fixed discs 33, screw rods 34 and threaded cylinders 35, wherein the middle part of the circumferential side surface of the cylindrical seat 31 is fixedly connected with the end part of the mounting seat 1, the two rotating rings 32 are symmetrically arranged, the two rotating rings 32 are respectively movably sleeved at the two ends of the cylindrical seat 31, the two fixed discs 33 are symmetrically arranged, the two fixed discs 33 are respectively fixedly connected with one ends of the rotating rings 32 at the two sides, which are mutually far away, the screw rods 34 are symmetrically arranged, the two screw rods 34 are respectively fixedly connected with the middle parts of the side surfaces of the fixed discs 33 at the two sides, the two screw rods 34 are symmetrically fixedly connected with threads with opposite screw directions, the threaded cylinders 35 are symmetrically arranged, the two threaded cylinders 35 are respectively connected with one ends of the screw rods 34 at the two sides, which are mutually far away, through threaded holes in the middle part, a spacing component 4 and a movable component 5 are arranged on the spacing regulating component 3, the limiting component 4 comprises a lantern ring 41, a support plate 42, a limiting pin 43, a limiting hole 44 and a poking plate 45, wherein the lantern ring 41 is movably sleeved on a screw 34 at one side, the support plate 42 is symmetrically arranged at two sides of the lantern ring 41, the limiting pin 43 is arranged at the side surface of the support plate 42, the limiting hole 44 is uniformly arranged at the edge of the side surface of the fixed disk 33, the limiting hole 44 corresponds to the limiting pin 43, the poking plate 45 is arranged at the side surface of the lantern ring 41, the limiting component 4 further comprises a spring 46, the spring 46 is sleeved on the limiting pin 43, two ends of the spring 46 are respectively fixedly connected with the support plate 42 and the side surface of the fixed disk 33, the movable component 5 comprises a round seat 51, a support seat 52, a pin shaft 53 and a mounting column 54, the round seat 51 is symmetrically arranged at the end parts of screw cylinders 35 at two sides, the support seat 52 is arranged at the end surface of the round seat 51, the pin shaft 53 penetrates through the upper side and the lower side of the support seat 52, the mounting column 54 is movably sleeved on the pin shaft 53, the movable component 5 further comprises a connecting seat 55 and a fixing seat 56, the connecting seat 55 is arranged on the side face of the mounting column 54, the fixing seat 56 is arranged on the end portion of the connecting seat 55, the movable assembly 5 is provided with an angle adjusting assembly 6 and a fixing assembly 8, the angle adjusting assembly 6 comprises side plates 61, a worm 62, a worm wheel 63 and a thumb wheel 64, the side plates 61 are symmetrically arranged on two sides of the end face of the circular seat 51, two ends of the worm 62 are respectively and rotatably connected to the side plates 61 on the two sides, the worm wheel 63 is fixedly sleeved on the mounting column 54, the worm wheel 63 is meshed with the worm 62, the thumb wheel 64 is arranged on the end portion of the worm 62, the fixing assembly 8 comprises a fixing hole 81, an arc plate 82, a side seat 83, bolts 84 and an arc groove 85, the fixing hole 81 is symmetrically arranged on two ends of the side face of the fixing seat 56, the arc plate 82 corresponds to the fixing seat 56, the side seat 83 is symmetrically arranged on two sides of the arc plate 82, the bolts 84 penetrate through the middle of the side seat 83, the arc groove 85 is arranged on the middle of the side face of the fixing seat 56, and the circle centers of the arc groove 85 and the arc groove 82 coincide.

Wherein: the device also comprises a screw hole 7 and a screw 71, wherein the screw hole 7 is arranged on the side surface of the thumb wheel 64, and the screw 71 is in threaded connection with the screw hole 7; the novel rubber pad comprises a first rubber pad 9 and a second rubber pad 91, wherein the first rubber pad 9 is arranged on the inner side of the arc-shaped plate 82, and the second rubber pad 91 is arranged on the inner side of the arc-shaped groove 85; the mounting plate 2 is arranged at the end part of the mounting seat 1, and the expansion bolts 21 symmetrically penetrate through the upper side and the lower side of the mounting plate 2.

By rotating the fixing disc 33 on one side, the simultaneous rotation of the fixing discs 33 on two sides can be realized, the simultaneous rotation of the screw rods 34 on two sides can be realized, the mutual folding or separation of the pipes on two sides can be realized, and the distance between the pipes on two sides can be adjusted.

The working principle of the fastener provided by the invention is as follows: firstly, the mounting plate 2 is vertically fixed on an external building body by utilizing the expansion bolt 21, then the side surface of a pipe is tightly attached in the arc-shaped groove 85, the arc-shaped plate 82 is correspondingly buckled with the arc-shaped groove 85, the bolt 84 penetrates into the side seat 83 and is in threaded connection with the fixing hole 81, the fixation of the arc-shaped plate 82 can be realized, thereby the fixation of the pipe can be realized, secondly, the rotation of the worm 62 is realized through rotating the deflector plate 64, the worm 62 is meshed with the worm wheel 63, the rotation of the worm wheel 63 can be realized, thereby the rotation of the mounting column 54 is realized, the angle of the fixing seat 56 can be adjusted, the adjustment of the angle of the pipe is realized, when the limiting pin 43 is correspondingly matched with the limiting holes 44 on the two side fixing plates 33, the simultaneous rotation of the two side fixing plates 33 can be realized, the simultaneous rotation of the two side screw rods 34 can be realized, the mutual closure or separation of the two side pipe can be realized, the distance between the two side pipe can be adjusted, the deflector plate 45 is stirred, the end parts of the limiting pin 43 are separated from the limiting holes 44 on the other side fixing plates, the spring 46 is stretched, the two side fixing plates can be respectively rotated independently, the two side fixing plates 33 can be reset, the position of the two side fixing plates can be adjusted, the limiting plates 46 can be reset, and the limiting pin 46 can be adjusted, and the limiting pin 46 can be completely reset, and the limiting pin 43 can be realized.

The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.

Claims

1. A fastener, characterized in that: comprises a mounting seat (1) and a spacing adjusting component (3);

mounting base (1): is a cuboid;

pitch adjustment assembly (3): the device comprises a cylindrical seat (31), rotating rings (32), fixing discs (33), screws (34) and threaded cylinders (35), wherein the middle of the circumferential side surface of the cylindrical seat (31) is fixedly connected with the end part of an installation seat (1), the two rotating rings (32) are symmetrically provided with two, the two rotating rings (32) are movably sleeved at the two ends of the cylindrical seat (31) respectively, the fixing discs (33) are symmetrically provided with two, the two fixing discs (33) are fixedly connected with one ends, far away from each other, of the rotating rings (32) at the two sides respectively, the screws (34) are symmetrically provided with two, the two screws (34) are fixedly connected with the middle parts of the side surfaces of the fixing discs (33) at the two sides respectively, threads with opposite spiral directions are symmetrically arranged on the two screws (34), the threaded cylinders (35) are symmetrically provided with two, the two threaded cylinders (35) are respectively connected with one ends, far away from each other, on the screws (34) at the two sides, of the two threaded cylinders are mutually far away from each other, a limiting component (4) and a movable component (5) are arranged on a spacing regulating component (3), and an angle regulating component (6) are arranged on the movable component (5);

the limiting assembly (4) comprises a sleeve ring (41), a support plate (42), limiting pins (43), limiting holes (44) and a poking plate (45), wherein the sleeve ring (41) is movably sleeved on a screw rod (34) at one side, the support plates (42) are symmetrically arranged at two sides of the sleeve ring (41), the limiting pins (43) are arranged on the side surfaces of the support plates (42), the limiting holes (44) are uniformly formed in the edge of the side surfaces of the fixed disc (33), the limiting holes (44) correspond to the limiting pins (43), and the poking plate (45) is arranged on the side surfaces of the sleeve ring (41);

the limiting assembly (4) further comprises a spring (46), the spring (46) is sleeved on the limiting pin (43), and two ends of the spring (46) are fixedly connected with the side surfaces of the support plate (42) and the fixed disc (33) respectively;

the angle adjusting assembly (6) comprises side plates (61), a worm (62), a worm wheel (63) and a thumb wheel (64), wherein the side plates (61) are symmetrically arranged on two sides of the end face of the round seat (51), two ends of the worm (62) are respectively connected to the side plates (61) on the two sides in a rotating mode, the worm wheel (63) is fixedly sleeved on the mounting column (54), the worm wheel (63) is meshed with the worm (62), and the thumb wheel (64) is arranged at the end portion of the worm (62);

the novel dial wheel also comprises a screw hole (7) and a screw (71), wherein the screw hole (7) is formed in the side face of the dial wheel (64), and the screw (71) is in threaded connection with the screw hole (7).

2. A fastener as claimed in claim 1, wherein: the movable assembly (5) comprises a round seat (51), a support (52), a pin shaft (53) and a mounting column (54), wherein the round seat (51) is symmetrically arranged at the end parts of the threaded cylinders (35) at two sides, the support (52) is arranged on the end face of the round seat (51), the pin shaft (53) penetrates through the upper side and the lower side of the support (52), and the mounting column (54) is movably sleeved on the pin shaft (53).

3. A fastener as claimed in claim 2, wherein: the movable assembly (5) further comprises a connecting seat (55) and a fixing seat (56), the connecting seat (55) is arranged on the side face of the mounting column (54), and the fixing seat (56) is arranged at the end part of the connecting seat (55).

4. A fastener as claimed in claim 2, wherein: the fixing assembly (8) comprises fixing holes (81), arc plates (82), side seats (83), bolts (84) and arc grooves (85), the fixing holes (81) are symmetrically formed in two ends of the side faces of the fixing base (56), the arc plates (82) correspond to the fixing base (56), the side seats (83) are symmetrically formed in two sides of the arc plates (82), the bolts (84) penetrate through the middle of the side seats (83), the arc grooves (85) are formed in the middle of the side faces of the fixing base (56), and the circle centers of the arc grooves (85) and the arc plates (82) coincide.

5. A fastener as claimed in claim 4, wherein: still include first rubber pad (9) and second rubber pad (91), the inboard of arc (82) is located to first rubber pad (9), the inboard of arc groove (85) is located to second rubber pad (91).

6. A fastener as claimed in claim 1, wherein: the expansion bolt is characterized by further comprising a mounting plate (2) and expansion bolts (21), wherein the mounting plate (2) is arranged at the end part of the mounting seat (1), and the expansion bolts (21) symmetrically penetrate through the upper side and the lower side of the mounting plate (2).