CN217539968U

CN217539968U - Staple bolt is pressed to mechanical type card

Info

Publication number: CN217539968U
Application number: CN202221180848.3U
Authority: CN
Inventors: 王逍
Original assignee: Shenyang Mingtong Hydraulic Equipment Co ltd
Current assignee: Shenyang Mingtong Hydraulic Equipment Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-10-04
Anticipated expiration: 2032-05-17

Abstract

The utility model belongs to the technical field of machinery, especially, be a staple bolt is pressed to mechanical type card, including last staple bolt and lower staple bolt, go up the staple bolt and be located down directly over the staple bolt, go up the staple bolt and have a plurality of strengthening rib with the equal fixed mounting in outer periphery of lower staple bolt, go up the staple bolt and the staple bolt is close to the equal fixed mounting in both ends has sealed the pad around one side each other down. Through the arc splint and the arc attaching plate that set up can be preferential when the contact of pipe fitting surface with pipe fitting surface, arc splint can at first contact with the pipe fitting simultaneously, and receive the flexible movable rod shrink of resistance effect compression, arc splint utilize the side direction clamp plate of the spring fit left and right sides to exert the effect of a power to pipeline surface simultaneously, arc attaching plate through setting up, arc splint and flexible movable rod can effectually prevent the harm that the excessive power caused to the pipeline clamping, appear the gap when simultaneously sealing pad through setting up and inner seal circle and can be used for reducing connecting tube and cause the condition emergence of revealing.

Description

Staple bolt is pressed to mechanical type card

Technical Field

The utility model belongs to the technical field of machinery, concretely relates to staple bolt is pressed to mechanical type card.

Background

The clamp is a connecting device for connecting pipe fittings, valves and pipeline fittings with grooves, is used for tightly connecting quick joints, and the common joints are provided with gaskets, rubber, silica gel and tetrafluoro.

The utility model discloses a pipeline, including the staple bolt, the staple bolt is used to connect between pipeline, and the staple bolt is used to connect between pipeline and is used to carry out fastening connection.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a staple bolt is pressed to mechanical type card has solved the problem that staple bolt fastening dynamics is difficult to the accuse when the current pipe fitting connection that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a staple bolt is pressed to mechanical type card, including staple bolt and lower staple bolt, it is located staple bolt under directly over to go up the staple bolt, the equal fixed mounting in outer periphery of last staple bolt and lower staple bolt has a plurality of strengthening rib, go up the staple bolt and the staple bolt is close to the equal fixed mounting in both ends around one side each other has sealed the pad down, it is equipped with the connection hinge with the left side of staple bolt down to go up the staple bolt, it is connected with lower staple bolt through the connection hinge to go up the staple bolt, go up the upper surface screw thread of staple bolt right-hand member and install two fastening bolt, it has all seted up the arc wall to go up staple bolt and lower interior circumference of staple bolt, the interior circumference fixed mounting of arc wall has the flexible movable rod of a plurality of, flexible movable rod keeps away from arc wall one end fixed mounting and has arc attaching plate, arc attaching plate has cup jointed arc splint near the outer periphery slip of the flexible movable rod on one side of arc wall, the outside cover of flexible movable rod is equipped with the spring, the interior circumference fixed mounting draw-in groove of staple bolt is all installed the inside seal groove on the global both sides, the inside joint of arc wall has the sealing washer, the inside seal ring.

Preferably, go up staple bolt and staple bolt structure size and position correspond the matching completely down, the staple bolt is arranged with lower staple bolt axial lead equidistant circumference more than a plurality of strengthening rib.

Preferably, the left end and the right end of the spring are fixedly connected with the arc-shaped groove and the arc-shaped clamping plate respectively, and the plurality of telescopic movable rods are arranged at intervals circumferentially with the axial lead of the arc-shaped groove.

Preferably, the arc-shaped clamping plates are symmetrically arranged at the left and right sides of the axis of the telescopic movable rod, and the arc-shaped clamping plates are completely matched with the arc-shaped attaching plates in a corresponding mode in structural size and position.

Preferably, the left end and the right end of the arc-shaped clamping plate are fixedly provided with lateral pressing plates, and the surfaces of the two lateral pressing plates close to one side are fixedly provided with rubber gaskets.

Compared with the prior art, the beneficial effects of the utility model are that:

this staple bolt is pressed to mechanical type card, last staple bolt and lower staple bolt through setting up can be used for carrying out the centre gripping to two pipe fitting connection tip and fix the use, arc splint and arc attaching plate through setting up can be preferential when the outer surface contact of pipe fitting with the pipe fitting outer surface contact, arc splint can at first contact with the pipe fitting simultaneously, and receive the shrink of the flexible movable rod of resistance action compression, arc splint utilize the side direction clamp plate of the spring fit left and right sides to exert the effect of a power to the pipeline surface simultaneously, arc attaching plate through setting up, arc splint and flexible movable rod can effectually prevent the harm that the excessive power caused to the pipeline clamping, the sealed pad that appears the gap through setting up and the condition emergence that the inner seal circle can be used for reducing the connecting tube simultaneously and cause the revealing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of a first three-dimensional structure of the present invention;

fig. 2 is a schematic view of a second three-dimensional structure of the present invention;

fig. 3 is a schematic view of a third three-dimensional structure of the present invention;

fig. 4 is a schematic front view of the structure of the present invention;

fig. 5 isbase:Sub>A schematic cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 4 according to the present invention;

fig. 6 is a schematic structural diagram of a position a in fig. 5 according to the present invention.

In the figure: 1, mounting a hoop; 2, lower hoop holding; 3, reinforcing ribs; 4, sealing gaskets; 5, connecting a hinge; 6 fastening the bolt; 7, an inner sealing ring; 8, an arc-shaped groove; 9, a telescopic movable rod; 10 springs; 11, an arc-shaped attaching plate; 12 arc-shaped splints; 13 a lateral pressure plate; 14 rubber gaskets.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-6, the present invention provides the following technical solutions: a mechanical clamping and pressing hoop comprises an upper hoop 1 and a lower hoop 2, the structural size and the position of the upper hoop 1 and the lower hoop 2 are completely matched correspondingly, the upper hoop 1 and the lower hoop 2 are matched to clamp and use a connecting pipe fitting, the upper hoop 1 is positioned right above the lower hoop 2, a plurality of reinforcing ribs 3 are fixedly arranged on the outer circumferential surfaces of the upper hoop 1 and the lower hoop 2, the reinforcing ribs 3 can improve the overall strength of the upper hoop 1 and the lower hoop 2, the reinforcing ribs 3 are arranged on the axial leads of the upper hoop 1 and the lower hoop 2 at equal intervals in a circumferential manner, sealing gaskets 4 are fixedly arranged at the front end and the rear end of one side, close to each other, of the upper hoop 1 and the lower hoop 2, a connecting hinge 5 is arranged at the left side of the upper hoop 1 and the lower hoop 2, two fastening bolts 6 are arranged on the upper surface of the right end of the upper hoop 1 through the connecting hinge 5, the inner circumferential surfaces of the upper anchor ear 1 and the lower anchor ear 2 are both provided with an arc-shaped groove 8, the inner circumferential surface of the arc-shaped groove 8 is fixedly provided with a plurality of telescopic movable rods 9, one end of each telescopic movable rod 9 far away from the arc-shaped groove 8 is fixedly provided with an arc-shaped attaching plate 11, the outer circumferential surface of each telescopic movable rod 9, close to one side of the arc-shaped groove 8, of each arc-shaped attaching plate 11 is slidably sleeved with an arc-shaped clamping plate 12, the left end and the right end of each spring 10 are respectively fixedly connected with the arc-shaped groove 8 and the arc-shaped clamping plate 12, the plurality of telescopic movable rods 9 are arranged in an equidistant circumferential arrangement mode according to the axial lead of the arc-shaped groove 8, the arc-shaped clamping plates 12 are symmetrically arranged left and right according to the axial lead of the telescopic movable rods 9, the springs 10 are sleeved on the outer sides of the telescopic movable rods 9, the inner circumferential surfaces of the anchor ears 1 on the left side and the right side of the arc-shaped groove 8 are both fixedly provided with clamping grooves, inner sealing gaskets 4 and the inner sealing rings 7, the occurrence of leakage caused by gaps when connecting pipelines can be reduced through the arranged sealing gaskets 4 and the inner sealing rings 7, arc splint 12 corresponds the matching with 11 structural dimension of arc attaching plate and position completely, and the equal fixed mounting in both ends has side direction clamp plate 13 about arc splint 12, and the equal fixed mounting in surface that two side direction clamp plates 13 are close to one side each other has rubber gasket 14.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, last staple bolt 1 through setting up and staple bolt 2 can be used for carrying out the fixed use of centre gripping to two pipe fitting coupling ends down, arc splint 12 and arc attaching plate 11 through setting up can be preferential when the pipe fitting surface contact with pipe fitting surface contact, arc splint 12 can at first contact with the pipe fitting simultaneously, and receive the shrink of the flexible movable rod 9 of resistance action compression, arc splint 12 utilizes the side direction clamp plate 13 of the spring 10 cooperation left and right sides to exert the effect of a force to the pipeline surface simultaneously, arc attaching plate 11 through setting up, arc splint 12 and flexible movable rod 9 can effectually prevent the harm that the excessive power caused to the pipeline clamping, appear the gap when simultaneously sealing gasket 4 and the inner seal circle 7 through setting up and cause the condition emergence of revealing when can be used for reducing the connecting tube.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a staple bolt is pressed to mechanical type card, includes staple bolt (1) and lower staple bolt (2), its characterized in that: go up staple bolt (1) and be located down directly over staple bolt (2), go up staple bolt (1) and the equal fixed mounting in outer periphery of staple bolt (2) has a plurality of strengthening rib (3) down, go up staple bolt (1) and staple bolt (2) down and be close to the equal fixed mounting in both ends around one side each other and have sealed pad (4), it is equipped with connection hinge (5) with the left side of staple bolt (2) down to go up staple bolt (1), it is connected with lower staple bolt (2) through connecting hinge (5) to go up staple bolt (1), the last surface screw thread of going up staple bolt (1) right-hand member installs two fastening bolt (6), go up staple bolt (1) and staple bolt (2) down interior circumferential all offered arc wall (8), the interior circumferential fixed mounting of arc wall (8) has a plurality of flexible movable rod (9), telescopic rod (9) keep away from arc wall (8) one end fixed mounting has arc attaching plate (11), the interior circumferential face slip of arc attaching plate (11) is equipped with arc wall (10) and is equipped with arc wall (7) outside the interior circumferential joint of arc wall (7), the interior circumferential joint of flexible rod (10) of arc wall (8) is equipped with the interior circumferential joint.

2. The mechanical clamping and pressing hoop as claimed in claim 1, wherein: go up staple bolt (1) and staple bolt (2) structure size and position correspond the matching completely down, staple bolt (1) and staple bolt (2) axial lead equidistant circumference are arranged and are set up more than a plurality of strengthening rib (3).

3. The mechanical clamping and pressing hoop of claim 1, is characterized in that: the left end and the right end of the spring (10) are fixedly connected with the arc-shaped groove (8) and the arc-shaped clamping plate (12) respectively, and the plurality of telescopic movable rods (9) are arranged at intervals in a circumferential mode with the axis of the arc-shaped groove (8).

4. The mechanical clamping and pressing hoop of claim 1, is characterized in that: the arc-shaped clamping plates (12) are arranged symmetrically left and right with the axis of the telescopic movable rod (9), and the arc-shaped clamping plates (12) are matched with the arc-shaped attaching plates (11) in a completely corresponding mode in terms of structural size and position.

5. The mechanical clamping and pressing hoop of claim 1, is characterized in that: the left end and the right end of the arc-shaped clamping plate (12) are fixedly provided with lateral pressing plates (13), and the surface of one side, close to each other, of the two lateral pressing plates (13) is fixedly provided with a rubber gasket (14).