CN218031799U

CN218031799U - Pipeline limiting hoop

Info

Publication number: CN218031799U
Application number: CN202222099694.1U
Authority: CN
Inventors: 崔国华
Original assignee: Shenzhou Energy Group Co ltd
Current assignee: Shenzhou Energy Group Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-12-13
Anticipated expiration: 2032-08-10

Abstract

The utility model belongs to the technical field of the mounting fixture technique and specifically relates to a pipeline stop collar is related to, including the base, the connecting hole has all been seted up at base top both ends, and base side middle part is equipped with the retaining clip, and the lockpin trompil has been seted up on the retaining clip right side end, sets up the connecting groove who is linked together with the lockpin trompil on the retaining clip top right flank, and retaining clip right side bottom department articulates there is the rotation clamp ring, is equipped with the connecting block of forming a complete set with the connecting groove on the rotation clamp ring top left surface. This spacing hoop of pipeline is when the gas pipeline is fixed, on the user puts into the gas pipeline fixed clamp ring, rotate the clamp ring and make connecting block and the inseparable joint of draw-in groove of rotation, insert the lockpin trompil can accomplish the fixed of pipeline, pulling pull ring can easily take out the lockpin when needing to overhaul, open the clamp ring of rotation and can dismantle the pipeline, this design has changed the comparatively loaded down with trivial details shortcoming of traditional pipeline clamp installation dismantlement, it has promoted the efficiency of installation maintenance when guaranteeing fixed firm.

Description

Pipeline limiting hoop

Technical Field

The utility model relates to a mounting fixture technical field, specifically speaking relates to a spacing hoop of pipeline.

Background

The gas pipe is a special pipeline for conveying combustible gas, and a metal gas pipe is usually used for replacing a traditional rubber hose at present so as to overcome the defects that the rubber pipe is easy to fall off, age and bite insects and has short service life; the fixing clamp is a device for fixing a processing object to occupy a correct position for receiving construction or detection in a machine manufacturing process, and a clamp is often used for fixing a gas pipeline during installation.

The utility model discloses a utility model patent that grant publication number is CN207279033U discloses a pipeline mounting fixture, including jib and layer board, the vertical setting of jib, fixed connection can be dismantled in the lower extreme of jib to the layer board, be provided with the through-hole on the layer board, install the centre gripping subassembly through the through-hole, the centre gripping subassembly includes supporting part, fixed connection on the layer board in the lower arc ring of supporting part, articulated last arc ring at arc ring down, lower arc ring sets up and fixed connection with last arc ring opening relatively.

Although this technical scheme has that the clamp force is big, fixed firm advantage, its installation is comparatively troublesome, and opens the fixation clamp during the maintenance comparatively difficult. In view of the above, we propose a pipe spacing clip.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spacing hoop of pipeline to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a spacing hoop of pipeline, includes the base, the connecting hole has all been seted up at base top both ends, base side middle part is equipped with the fixed clamp ring, the lockpin trompil has been seted up on fixed clamp ring right side top, set up on the fixed clamp ring top right flank with the connecting groove that the lockpin trompil is linked together, fixed clamp ring right side bottom department articulates there is the rotation clamp ring, be equipped with on the left side of rotation clamp ring top with connecting groove assorted connecting block, the connecting block can insert the interior joint of connecting groove and connect, the department has seted up connecting block lockpin trompil in the middle of the connecting block.

Preferably, the connecting block both sides all are equipped with the connecting block shell fragment that is the arc protrusion form, both ends all are equipped with the annular groove of connecting block shell fragment looks adaptation about in the connecting slot, when the connecting block inserted in the connecting slot, the connecting block shell fragment can insert in the annular groove.

Preferably, the latch opening is the same size as the connecting block latch opening.

Preferably, the bottom of the outer side surface of the lock pin is provided with a plurality of arc-shaped convex lock pin elastic sheets which are uniformly distributed, the bottom of the lock pin opening extends into the bottom wall inside the connecting clamping groove, and the inner side wall of the bottom of the lock pin opening is provided with a plurality of annular grooves which are equal to the lock pin elastic sheets in number, correspond to the lock pin elastic sheets in position one to one and are matched in size.

Preferably, the top of the lock pin is rotatably connected with a pull ring.

Preferably, the inner side walls of the fixed clamping ring and the rotating clamping ring are both provided with anti-skidding rubber pads.

Preferably, the depth of the lock pin opening is greater than the distance from the top surface of the fixing clamp ring to the inner bottom wall of the connecting clamp groove, and the depth of the lock pin opening is less than the thickness of the fixing clamp ring.

Preferably, a rotating clamping ring connecting shaft seat is arranged at the right bottom edge of the fixed clamping ring, a rotating shaft which is in plug-in fit with the rotating clamping ring connecting shaft seat is arranged at the left bottom edge of the rotating clamping ring, and the rotating shaft penetrates through the rotating clamping ring connecting shaft seat and is in rotating connection with the rotating clamping ring connecting shaft seat.

Compared with the prior art, the beneficial effects of the utility model are that: this spacing hoop of pipeline, the user passes through the connecting hole with the base and fixes on the mounted position, put into gas pipeline on the fixed clamp ring, rotate the rotation clamp ring, make connecting block and the inseparable joint of draw-in groove, it is fixed to insert the lockpin trompil can accomplish the installation of pipeline, the inside anti-skidding cushion that sets up of anchor clamps can play the skid-proof effect of protection pipeline, when needs are overhauld, the pulling pull ring can easily take out the lockpin, open the rotation clamp ring and can dismantle the pipeline, this design has changed the comparatively loaded down with trivial details shortcoming of traditional pipe clamp installation dismantlement, its efficiency when guaranteeing fixed firm when having promoted the installation and maintenance.

Drawings

Fig. 1 is a schematic view of the overall structure of the utility model;

FIG. 2 is a schematic view of a part of the structure of the utility model;

FIG. 3 is a schematic view of a clamp ring structure of the utility model;

FIG. 4 is a schematic view of a portion of the fixing clip of the present invention;

FIG. 5 is a schematic view of the structure of the lock pin of the utility model;

fig. 6 is a schematic view of a connection block structure in the utility model.

In the figure: 1. a base; 11. connecting holes; 2. fixing the clamp ring; 21. the rotating clamping ring is connected with the shaft seat; 22. a hole is formed in the lock pin; 23. a connecting clamping groove; 3. rotating the clamping ring; 31. a rotating shaft; 32. connecting blocks; 321. a connecting block is provided with a lock pin hole; 322 connecting a block spring; 4. a lock pin; 41. a locking pin elastic sheet; 42. and (4) a pull ring.

Detailed Description

The technical solution in the present invention will be clearly and completely described below with reference to the drawings in the present invention, and it is obvious that the described utility model is only a part of the utility model rather than the whole utility model. Based on utility model provides a, all other utility model that the ordinary skilled person in the art obtained under the prerequisite of not making creative work all belong to the utility model discloses the scope of protection.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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 fig. 1-6, the present invention provides a technical solution:

the utility model provides a spacing hoop of pipeline, the on-line screen storage device comprises a base 1, connecting hole 11 has all been seted up at base 1 top bottom both ends, base 1 side middle part is equipped with stationary clamp ring 2, lockpin trompil 22 has been seted up on 2 right tops of stationary clamp ring, set up the connecting groove 23 that is linked together with lockpin trompil 22 on 2 top right flanks of stationary clamp ring, 2 right bottoms of stationary clamp ring department articulates there is the rotating clamp ring 3, be equipped with the connecting block 32 that matches with connecting groove 23 on the 3 top left flanks of rotating clamp ring, connecting block 32 can insert connecting groove 23 interior joint of joint, connecting block lockpin trompil 321 has been seted up to the middle department of connecting block 32, put into stationary clamp ring 2 with the gas pipeline, rotating clamp ring 3 rotates, make connecting block 32 insert connecting groove 23 inseparable joint, insert lockpin 4 the installation that lockpin trompil 22 can accomplish the pipeline fixed.

In this embodiment, connecting block 32 both sides all are equipped with the connecting block shell fragment 322 that is the arc protrusion form, and both ends all are equipped with the annular groove with connecting block shell fragment 322 looks adaptation about in the connecting slot 23, and when connecting block 32 inserted in the connecting slot 23, connecting block shell fragment 322 can insert in the annular groove of connecting slot 23, increases the fastness when fixing clamp ring 2 and rotation clamp ring 3 are connected.

In this embodiment, the locking pin opening 22 is the same size as the connecting block locking pin opening 321, so that the locking pin 4 can be inserted into the connecting block locking pin opening 321 through the locking pin opening 22, and the tight connection between the stationary clamp ring 2 and the rotating clamp ring 3 is ensured.

In this embodiment, 4 lateral surface bottoms of lockpin are equipped with a plurality of evenly distributed's the lockpin shell fragment 41 that is the arc bulge form, and lockpin trompil 22 bottom is equipped with a plurality ofly on the inside wall of lockpin trompil 22 bottom equal with lockpin shell fragment 41 quantity, the annular groove of position one-to-one and size looks adaptation in extending to the diapire inside connecting slot 23, increases the fastness when lockpin 4 inserts lockpin trompil 22, makes it can not drop easily.

In this embodiment, a pull ring 42 is pivotally connected to the top of the lock pin 4 to facilitate pulling the lock pin 4 out of the lock pin opening 22.

In this embodiment, all be equipped with anti-skidding cushion on fixed clamp ring 2 and the 3 inside walls of rotation clamp ring, play the fixed effect of protection pipeline and antiskid.

In this embodiment, the depth of the lock pin opening 22 is greater than the distance from the top surface of the fixing clip ring 2 to the inner bottom wall of the connecting clip groove 23, and the depth of the lock pin opening 22 is less than the thickness of the fixing clip ring 2, so as to ensure that the insertion depth of the lock pin 4 can fix the fixing clip ring 2 and the rotating clip ring 3.

In this embodiment, the right bottom edge of the fixed clamping ring 2 is provided with a rotating clamping ring connecting shaft seat 21, the left bottom edge of the rotating clamping ring 3 is provided with a rotating shaft 31 which is in inserting fit with the rotating clamping ring connecting shaft seat 21, and the rotating shaft 31 is inserted into the rotating clamping ring connecting shaft seat 21 and is rotatably connected with the rotating clamping ring connecting shaft seat, so that the fixed clamping ring 2 and the rotating clamping ring 3 are rotatably connected through the rotating shaft 31.

Taking the gas pipeline as an example, when the pipeline limiting hoop of the utility model is used, a user fixes the base 1 on the installation position through the connecting hole 11, puts the gas pipeline on the fixed clamp ring 2, rotates the rotating clamp ring 3, and leads the connecting block 32 to be tightly clamped with the connecting clamping groove 23; then the lock pin 4 is inserted into the lock pin opening 22 to complete the installation and fixation of the pipeline; the antiskid cushion that anchor clamps inside set up can play the skid-proof effect of protection pipeline, and when needing to overhaul, pulling pull ring 42 can easily take out lockpin 4, opens again and rotates clamp ring 3 and can dismantle the pipeline, and this design has changed traditional pipeline anchor clamps installation and has dismantled comparatively loaded down with trivial details shortcoming, and its efficiency when guaranteeing fixed firm when having promoted the installation and overhaul.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. The technical personnel of this trade should understand, the utility model does not receive the restriction of above-mentioned utility model, and what describe in above-mentioned utility model and the description only does the preferred example of the utility model to need not restrict the utility model, under the prerequisite that does not deviate from the spirit and scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the scope of the utility model that claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a spacing hoop of pipeline, includes base (1), its characterized in that: connecting holes (11) have been all seted up at base (1) top bottom both ends, base (1) side middle part is equipped with fixed clamp ring (2), lockpin trompil (22) have been seted up on fixed clamp ring (2) right side top, set up on fixed clamp ring (2) top right flank with connecting slot (23) that lockpin trompil (22) are linked together, fixed clamp ring (2) right side bottom department articulates there is rotation clamp ring (3), be equipped with on rotation clamp ring (3) top left surface with connecting slot (23) assorted connecting block (32), connecting block (32) can insert connecting slot (23) interior joint and connect, connecting block lockpin trompil (321) have been seted up to department in the middle of connecting block (32).

2. The pipe spacing clip of claim 1, wherein: connecting block (32) both sides all are equipped with connecting block shell fragment (322) that are the arc protrusion form, both ends all be equipped with about in connecting slot (23) with the annular groove of connecting block shell fragment (322) looks adaptation, when connecting block (32) inserted in connecting slot (23), connecting block shell fragment (322) can insert in the annular groove.

3. The pipe spacing clip of claim 1, wherein: the latch opening (22) is the same size as the connecting block latch opening (321).

4. The pipe spacing clip of claim 1, wherein: the bottom of the outer side face of the lock pin (4) is provided with a plurality of arc-shaped convex lock pin elastic sheets (41) which are uniformly distributed, the bottom of the lock pin opening (22) extends into the bottom wall inside the connecting clamping groove (23), and the inner side wall of the bottom of the lock pin opening (22) is provided with a plurality of annular grooves which are equal to the lock pin elastic sheets (41), correspond to the positions of the lock pin elastic sheets one by one and are matched with the lock pin elastic sheets in size.

5. The pipe spacing clip of claim 1, wherein: the top of the lock pin (4) is rotatably connected with a pull ring (42).

6. The pipe spacing clip of claim 1, wherein: and the inner side walls of the fixed clamping ring (2) and the rotating clamping ring (3) are respectively provided with an anti-skidding rubber mat.

7. The pipe spacing clip of claim 1, wherein: the depth of the lock pin opening hole (22) is larger than the distance from the top surface of the fixing clamp ring (2) to the inner bottom wall of the connecting clamping groove (23), and the depth of the lock pin opening hole (22) is smaller than the thickness of the fixing clamp ring (2).

8. The pipe spacing clip of claim 1, wherein: the right bottom edge of the fixed clamping ring (2) is provided with a rotating clamping ring connecting shaft seat (21), the left bottom edge of the rotating clamping ring (3) is provided with a rotating shaft (31) which is in plug-in fit with the rotating clamping ring connecting shaft seat (21), and the rotating shaft (31) penetrates through the rotating clamping ring connecting shaft seat (21) to be connected in a rotating mode.