CN218761959U

CN218761959U - Loose joint increasing interface

Info

Publication number: CN218761959U
Application number: CN202122634656.7U
Authority: CN
Inventors: 陶钶; 陈志伟
Original assignee: Heshan Liansu Industrial Development Co Ltd
Current assignee: Heshan Liansu Industrial Development Co Ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2023-03-28
Anticipated expiration: 2031-10-28

Abstract

The utility model relates to a pipe connection technical field, more specifically relates to a loose joint increases interface. The utility model provides a loose joint increases interface, is including dismantling the first saddle type body and the second saddle type body of connection, be equipped with branch pipe joint on first saddle type body or the second saddle type body, the second saddle type body with both ends that first saddle type body links to each other are equipped with first mounting hole and buckle respectively, first saddle type body with both ends that second saddle type body links to each other are provided with second mounting hole and draw-in groove respectively, the buckle with draw-in groove looks joint, the second mounting hole with be provided with the fastener in the first mounting hole. Installer installs the buckle in the draw-in groove earlier, makes the one end of first saddle body and second saddle body fixed, then is fixed first saddle body and the other end of second saddle body through the mounting, accomplishes the inseparable installation to first saddle body and second saddle body promptly. The utility model discloses reduce manpower and cost, improved the installation effectiveness.

Description

Loose joint increasing interface

Technical Field

The utility model relates to a pipe connection technical field, more specifically relates to a loose joint increases interface.

Background

The joint increasing in the existing industry mostly adopts detachable connection of an upper saddle body and a lower saddle body, namely, after the upper saddle body and the lower saddle body are matched, two sides of the joint are connected in a nut locking bolt or screw mode, and the joint mode generally needs two persons to be installed simultaneously in the construction and installation process, so that the installation efficiency is low, and unnecessary manpower and cost are increased. The Chinese patent application, publication number is: CN201982860U discloses an increased interface, the detachable connection structure in the technical scheme comprises a lug arranged at the connection position of the upper part and the lower part of a clamping seat, a fixed screw hole arranged in the lug, a screw rod and a nut; the screw rod is arranged in the fixed screw hole, the screw rod is matched with the screw rod behind the nut, the upper part of the clamping seat and the lower part of the clamping seat are connected through the bolt and the screw rod on two sides, the problem of low installation efficiency still exists, and unnecessary labor and cost are increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a loose joint increases interface for overcoming the problem that the upper and lower saddle-shaped bodies of the above prior art increase interface have low installation efficiency when connecting.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a loose joint increases interface, is including dismantling the first saddle type body and the second saddle type body of connection, be equipped with branch pipe joint on first saddle type body or the second saddle type body, the second saddle type body with the both ends that first saddle type body links to each other are equipped with first mounting hole and buckle respectively, first saddle type body with the both ends that second saddle type body links to each other are provided with second mounting hole and draw-in groove respectively, the buckle with draw-in groove looks joint, the second mounting hole with be provided with the fastener in the first mounting hole.

In this technical scheme, when the interface is increased in the installation, installer installs the buckle in the draw-in groove earlier, makes the one end of first saddle body and second saddle body fixed, then is fixed first saddle body and the other end of second saddle body through the mounting, accomplishes the inseparable installation to first saddle body and second saddle body promptly. This technical scheme simple structure only needs during the installation just can accomplish the quick installation to first saddle type body and second saddle type body alone, has reduced manpower and cost, has improved the installation effectiveness.

Preferably, the buckle is a pin with a pin cap arranged at one end, the cross-sectional area of the pin cap is larger than that of the pin, the pin is located in the clamping groove, and the pin cap is clamped with the clamping groove.

Preferably, the clamping groove comprises a first through hole for the pin cap to pass through and a second through hole for limiting the pin, the first through hole is communicated with the second through hole, and the pin cap is clamped with the second through hole.

Preferably, the first through hole is a circular hole, the second through hole is a waist-shaped hole, and the diameter of the waist-shaped hole is smaller than that of the pin cap.

Preferably, the buckle is the L type, the buckle includes integrated into one piece's bar cylinder and voussoir, the one end of bar cylinder with the second saddle body links to each other, the other end with the voussoir links to each other, the draw-in groove is the L type the bar cylinder is located in the draw-in groove, just the voussoir with the upper surface looks joint of the first saddle body at draw-in groove place.

Preferably, the clamping groove comprises a rectangular groove and a projection arranged in the rectangular groove, the projection and the rectangular groove form the clamping groove, and the wedge block is clamped with the projection.

Preferably, the depth value of the clamping groove is larger than the height value of the buckle.

Preferably, the side surface close to the second mounting hole is clamped with the strip-shaped column body.

Preferably, the first mounting hole is provided with a first internal thread, the second mounting hole is provided with a second internal thread corresponding to the first internal thread, and the fastening member is in threaded connection with the first internal thread and the second internal thread.

Preferably, the first saddle body and the second saddle body are both provided with reinforcing ribs.

Compared with the prior art, the utility model discloses the beneficial effect who produces is:

the utility model discloses in, when the interface was increased in the installation, installer earlier installed the buckle in the draw-in groove, made the one end of first saddle type body and second saddle type body fixed, then fixed the other end of first saddle type body and second saddle type body through the mounting, accomplished the inseparable installation to first saddle type body and second saddle type body promptly. The utility model discloses simple structure only needs during the installation just can accomplish the quick installation to first saddle type body and second saddle type body alone, has reduced manpower and cost, has improved the installation effectiveness.

Drawings

Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a second saddle body according to embodiment 1 of the present invention;

fig. 3 is a schematic structural view of a first saddle of embodiment 1 of the present invention;

fig. 4 is a schematic view of the overall structure of embodiment 2 of the present invention;

fig. 5 is a schematic structural view of a second saddle body according to embodiment 2 of the present invention;

fig. 6 is a schematic structural view of a first saddle body according to embodiment 2 of the present invention;

fig. 7 is a schematic structural view of the first saddle body at another angle according to embodiment 2 of the present invention.

In the drawings: 1. a first saddle body; 2. a second saddle body; 3. a first mounting hole; 4. buckling; 5. a card slot; 6. a second mounting hole; 7. a branch pipe joint; 10. a seal ring; 41. a pin; 42. a pin cap; 43. a strip-shaped column; 44. a wedge block; 51. a first through hole; 52. a second through hole; 53. a bump; 54. a rectangular groove; 82. and (7) reinforcing ribs.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", "long", "short", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limiting the present patent, and those skilled in the art will understand the specific meaning of the terms according to their specific circumstances.

The technical solution of the present invention is further described in detail by the following specific embodiments in combination with the accompanying drawings:

example 1

As shown in fig. 1 to 3, a loose joint increases interface, including first saddle type body 1 and the second saddle type body 2 that can dismantle the connection, be equipped with branch pipe joint 7 on first saddle type body 1 or the second saddle type body 2, second saddle type body 2 is equipped with first mounting hole 3 and buckle 4 respectively at the both ends that link to each other with first saddle type body 1, first saddle type body 1 is provided with second mounting hole 6 and draw-in groove 5 respectively at the both ends that link to each other with second saddle type body 2, buckle 4 and draw-in groove 5 looks joint, is provided with the fastener in second mounting hole 6 and the first mounting hole 3. In this embodiment, when increasing the interface in the installation, the installer installs buckle 4 in draw-in groove 5 earlier, makes first saddle body 1 fixed with the one end of second saddle body 2, then is fixed first saddle body 1 with the other end of second saddle body 2 through the mounting, accomplishes the inseparable installation to first saddle body 1 and second saddle body 2 promptly. This embodiment simple structure only needs during the installation alone just can accomplish the quick installation to first saddle type body 1 and second saddle type body 2, has reduced manpower and cost, has improved the installation effectiveness.

The buckle 4 is a pin 41 with a pin 41 cap at one end, the cross-sectional area of the pin 41 cap is larger than that of the pin 41, the pin 41 is located in the slot 5, and the pin 41 cap is clamped with the slot 5.

In addition, the card slot 5 includes a first through hole 51 for passing the cap of the pin 41 and a second through hole 52 for defining the pin 41, the first through hole 51 communicates with the second through hole 52, and the cap of the pin 41 is engaged with the second through hole 52. In this embodiment, the cap of the pin 41 passes through the first through hole 51, and pushes the pin 41 from the first through hole 51 to the second through hole 52, and the pin 41 is caught in the second through hole 52, completing the fixing of the pin 41 by the card slot 5.

The first through hole 51 is a circular hole, the second through hole 52 is a kidney-shaped hole, and the diameter of the kidney-shaped hole is smaller than the diameter of the cap of the pin 41. In this embodiment, the length of the pin 41 is equal to the length of the first through hole 51 and the second through hole 52, the diameter of the first through hole 51 is equal to the diameter of the cap of the pin 41, and the diameter of the waist-shaped hole is equal to the diameter of the pin 41, when the buckle 4 is installed, the cap of the pin 41 is firstly inserted through the first through hole 51, and the cap of the pin 41 slides towards the second through hole 52 along with the first saddle body 1, so as to complete the fixation of the pin 41 by the second through hole 52.

In addition, the first mounting hole 3 is provided with a first internal thread, the second mounting hole 6 is provided with a second internal thread corresponding to the first internal thread, and the fastening piece is in threaded connection with the first internal thread and the second internal thread. In this embodiment, the fasteners are bolts, and the first saddle body 1 and the second saddle body 2 can be easily connected by screwing the bolts.

The first saddle body 1 and the second saddle body 2 are provided with reinforcing ribs 82. In this embodiment, the provision of the ribs 82 increases the strength of the joint, which increases the useful life of the device.

In addition, in the present embodiment, the sealing ring 10 is provided at the joint of the branch pipe joint 7 and the inner wall of the second saddle body 2, so that the liquid of the pipe opening in the first saddle body 1 and the second saddle body 2 can be prevented from overflowing from the joint of the branch pipe joint 7.

Example 2

As shown in fig. 4 to 7, the difference from embodiment 1 is that, in this embodiment, the buckle 4 is L-shaped, the buckle 4 includes a bar-shaped column 43 and a wedge 44 which are integrally formed, one end of the bar-shaped column 43 is connected to the second saddle body 2, the other end is connected to the wedge 44, the slot 5 is L-shaped, the bar-shaped column 43 is located in the slot 5, and the wedge 44 is engaged with the upper surface of the first saddle body 1 where the slot 5 is located. In this embodiment, the entire bar-shaped cylinder 43 is inserted into the slot 5, and the bar-shaped cylinder 43 is moved to clamp the wedge 44 to the slot 5, thereby preventing the first saddle body 1 and the second saddle body 2 from moving in the vertical direction, and preventing the first saddle body 1 and the second saddle body 2 from being separated at the end.

In addition, the slot 5 includes a rectangular slot 54 and a protrusion 53 disposed in the rectangular slot 54, the protrusion 53 and the rectangular slot 54 form the slot 5, and the wedge 44 is engaged with the protrusion 53. In this embodiment, the projection 53 is integrally formed with the first saddle body 1, which facilitates the engagement of the wedge 44 with the projection 53.

Wherein, the depth value of draw-in groove 5 is greater than the height value of buckle 4. In this embodiment, the buckle 4 can be completely located in the slot 5, and further the damage to the buckle 4 from the outside can be avoided.

In addition, the side surface of the projection 53 close to the second mounting hole 6 is clamped with the bar-shaped column 43. In this embodiment, the latch 4 can be latched to the protrusion 53 more tightly.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a loose joint increases interface, includes first saddle body (1) and second saddle body (2) that can dismantle the connection, be equipped with branch pipe joint (7), its characterized in that on first saddle body (1) or second saddle body (2): second saddle type body (2) with both ends that first saddle type body (1) links to each other are equipped with first mounting hole (3) and buckle (4) respectively, first saddle type body (1) with both ends that second saddle type body (2) link to each other are provided with second mounting hole (6) and draw-in groove (5) respectively, buckle (4) with draw-in groove (5) looks joint, second mounting hole (6) with be provided with the fastener in first mounting hole (3).

2. The loose joint interface of claim 1, wherein: buckle (4) are round pin (41) that one end was provided with round pin cap (42), the cross-sectional area of round pin cap (42) is greater than the cross-sectional area of round pin (41), round pin (41) are located in draw-in groove (5), round pin cap (42) with draw-in groove (5) looks joint.

3. The loose joint interface of claim 2, wherein: the clamping groove (5) comprises a first through hole (51) for the pin cap (42) to pass through and a second through hole (52) for the limiting pin (41), the first through hole (51) is communicated with the second through hole (52), and the pin cap (42) is clamped with the second through hole (52).

4. The loose joint interface of claim 3, wherein: the first through hole (51) is a circular hole, the second through hole (52) is a waist-shaped hole, and the aperture of the waist-shaped hole is smaller than the diameter of the pin cap (42).

5. The loose joint interface of claim 1, wherein: buckle (4) are the L type, buckle (4) include integrated into one piece's bar cylinder (43) and voussoir (44), the one end of bar cylinder (43) with second saddle body (2) link to each other, the other end with voussoir (44) link to each other, draw-in groove (5) are the L type, bar cylinder (43) are located in draw-in groove (5), just voussoir (44) with the upper surface looks joint of the first saddle body (1) at draw-in groove (5) place.

6. The loose joint interface of claim 5, wherein: draw-in groove (5) include rectangular channel (54) and locate lug (53) in rectangular channel (54), lug (53) with rectangular channel (54) form draw-in groove (5), voussoir (44) with lug (53) looks joint.

7. The loose joint interface of claim 6, wherein: the depth value of the clamping groove (5) is larger than the height value of the buckle (4).

8. The loose joint interface of claim 6, wherein: the side face of the lug (53) close to the second mounting hole (6) is clamped with the bar-shaped column body (43).

9. The loose joint interface of claim 1, wherein: the first mounting hole (3) is provided with a first internal thread, the second mounting hole (6) is internally provided with a second internal thread corresponding to the first internal thread, and the fastener is in threaded connection with the first internal thread and the second internal thread.

10. The loose joint of claim 1, wherein: the first saddle body (1) and the second saddle body (2) are provided with reinforcing ribs (82).