CN210800305U - Fast-assembling pipe clamp - Google Patents
Fast-assembling pipe clamp Download PDFInfo
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- CN210800305U CN210800305U CN201921088218.1U CN201921088218U CN210800305U CN 210800305 U CN210800305 U CN 210800305U CN 201921088218 U CN201921088218 U CN 201921088218U CN 210800305 U CN210800305 U CN 210800305U
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- clamping plate
- rod
- hole
- hasp
- pipe clamp
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Abstract
The utility model discloses a fast-assembling pipe clamp, which relates to the technical field of pipeline connecting joints and comprises an upper clamp plate, a lower clamp plate, a stress rod and a hasp, wherein the upper clamp plate and the lower clamp plate are both arc-shaped clamp plates, the openings of the upper clamp plate and the lower clamp plate are oppositely arranged, the two ends of the stress rod are respectively provided with a connecting part and a force application part, one end of the upper clamp plate is hinged with one end of the lower clamp plate, the other end of the upper clamp plate is hinged with the connecting part, the other end of the lower clamp plate is provided with a groove, one end of the hasp is rotatably connected on the stress rod between the connecting part and the force application part, the other end of the hasp is used for being lapped in the groove, the stress rod is, when the force application part applies force to enable the stress rod to rotate towards the outer surface of the upper clamping plate until the first through hole and the second through hole are coaxial, the lower clamping plate and the upper clamping plate are locked by the hasp through a fixing rod penetrating through the first through hole and the second through hole. The utility model provides a fast-assembling pipe clamp locks safe and reliable, and assembly efficiency is high.
Description
Technical Field
The utility model relates to a pipe connection connects technical field, especially relates to a fast-assembling pipe clamp.
Background
The quick-assembly pipe clamp is one of mechanical connecting pieces commonly used in the connection work of pipeline joints, the two semicircular clamping plates are connected and fastened through a screw rod to finish the assembly and locking work, the threaded connection installation speed is low, the locking failure is easily caused to medium and large products due to long threaded locking time, limited locking force and insufficient locking strength in the use process, and the safety is low.
Therefore, it is highly desirable to provide a quick pipe clamp which can be quickly locked and has high locking safety and is suitable for medium and large products.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fast-assembling pipe clamp to solve the problem that above-mentioned prior art exists, locking safe and reliable, assembly efficiency is high.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a quick-assembly pipe clamp, which comprises an upper clamp plate, a lower clamp plate, a force application rod and a hasp, wherein the upper clamp plate and the lower clamp plate are both arc-shaped clamp plates, the openings of the upper clamp plate and the lower clamp plate are oppositely arranged, the two ends of the force application rod are respectively provided with a connecting part and a force application part, one end of the upper clamp plate is hinged with one end of the lower clamp plate, the other end of the upper clamp plate is hinged with the connecting part, the other end of the lower clamp plate is provided with a groove, one end of the hasp is rotatably connected on the force application rod between the connecting part and the force application part, the other end of the hasp is used for being lapped in the groove, the force application rod is provided with a first through hole, the upper clamp plate is provided with a second through hole, after the lapping is lapped in the groove, when the force application part applies force to ensure that the force application rod rotates towards the outer surface direction of the upper, and a fixing rod penetrates through the first through hole and the second through hole, so that the hasp locks the lower clamping plate and the upper clamping plate.
Preferably, the connecting portion with be provided with between the application of force portion to the convex supporting part of punch holder, work as the atress pole to when the punch holder surface direction rotated, the supporting part contacted at first the punch holder surface, be equipped with on the supporting part first through-hole.
Preferably, one end of the upper clamping plate and one end of the lower clamping plate are hinged through a first rivet, and the other end of the upper clamping plate is hinged to the connecting portion through a second rivet.
Preferably, the stress rod is provided with a third through hole, a screw rod is fixedly arranged in the third through hole, the axis of the screw rod is parallel to the axis of the arc surface of the upper clamping plate, the screw rod is symmetrically arranged relative to the stress rod, the two ends of the screw rod are provided with screw thread parts, the outer surface of the screw thread parts is provided with external threads, the middle of the two screw thread parts is a smooth part, the outer surface of the smooth part is smooth, the outer diameter of the screw thread parts is smaller than the outer diameter of the smooth part, the hasp is a U-shaped hasp formed by hooping steel wires, the U-shaped hasp comprises two vertical rods and a transverse rod, each vertical rod is hooped with a circular ring, the two ends of the transverse rod are respectively connected with one end of the two vertical rods, the other end of each vertical rod is hooped with a hook, each hook is respectively sheathed at the two ends, each nut can limit the hook to move axially along the screw.
Preferably, a convex block is fixedly arranged on the lower clamping plate, and the lower surface of the convex block and the outer surface of the lower clamping plate form the groove.
Preferably, the nut is a hexagonal flange nut.
Preferably, the force bearing rod is manufactured in an integral forming mode.
The utility model discloses for prior art gain following technological effect:
the utility model provides a fast-assembling pipe clamp, when carrying out fast-assembling locking to the pipeline, locate the pipeline with punch holder and lower splint cover outside, set up the hasp in the recess, through at application of force portion application of force, it is coaxial to first through-hole and second through-hole to make the atress pole make the punch holder surface orientation rotate to, wear to establish a dead lever in first through-hole and second through-hole to make the hasp with punch holder and lower plate locking, accomplish the fast locking operation of fast-assembling pipe clamp to the pipeline, assembly efficiency is high, locking safe and reliable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the quick pipe clamp according to the present invention;
fig. 2 is a sectional view of the quick pipe clamp provided by the present invention;
fig. 3 is a side view of the quick pipe clamp provided by the present invention;
fig. 4 is a front view of an upper clamp plate in the quick pipe clamp provided by the present invention;
FIG. 5 is a top view of the upper jaw of FIG. 4;
FIG. 6 is a cross-sectional view A-A of the upper jaw of FIG. 4;
fig. 7 is a front view of a lower clamp plate in the quick pipe clamp provided by the present invention;
FIG. 8 is a bottom view of the lower jaw of FIG. 7;
FIG. 9 is a cross-sectional view B-B of the lower jaw of FIG. 7;
fig. 10 is a schematic structural view of a force-bearing rod in the quick pipe clamp provided by the present invention;
fig. 11 is a schematic structural view of a screw in the quick pipe clamp provided by the present invention;
fig. 12 is a front view of the buckle in the quick pipe clamp provided by the present invention;
FIG. 13 is a left side elevational view of the buckle of FIG. 12;
in the figure: 1-upper splint, 2-lower splint, 3-stress rod, 4-hasp, 5-connecting part, 6-force application part, 7-first through hole, 8-second through hole, 9-fixing rod, 10-supporting part, 11-first rivet, 12-second rivet, 13-third through hole, 14-screw rod, 15-screw thread part, 16-smooth part, 17-vertical rod, 18-cross rod, 19-ring, 20-hook, 21-nut, 22-lug.
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.
The utility model aims at providing a fast-assembling pipe clamp to solve the problem that above-mentioned prior art exists, locking safe and reliable, assembly efficiency is high.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1 to 10, this embodiment provides a quick-assembly pipe clamp, which includes an upper plate 1, a lower plate 2, a force-bearing rod 3 and a buckle 4, where the upper plate 1 and the lower plate 2 are both arc-shaped plates, the openings of the upper plate 1 and the lower plate 2 are oppositely disposed, two ends of the force-bearing rod 3 are respectively a connecting portion 5 and a force-applying portion 6, one end of the upper plate 1 is hinged to one end of the lower plate 2, the other end of the upper plate 1 is hinged to the connecting portion 5, the other end of the lower plate 2 is provided with a groove, one end of the buckle 4 is rotatably connected to the force-bearing rod 3 between the connecting portion 5 and the force-applying portion 6, the other end of the buckle 4 is used for being lapped in the groove, the force-bearing rod 3 is provided with a first through hole 7, the upper plate 1 is provided with a second through hole 8, after the buckle 4 is lapped in the groove, when the force-applying portion 6, the hasp 4 is used for locking the lower splint 2 and the upper splint 1 through a fixing rod 9 passing through the first through hole 7 and the second through hole 8.
When the pipeline is sleeved outside a connecting pipe for locking, the upper clamping plate 1 and the lower clamping plate 2 are sleeved at the lap joint of the pipeline and the connecting pipe, the hasp 4 is lapped in the groove on the lower clamping plate 2, external force is applied to the force application part 6, the stress rod 3 rotates towards the direction of the outer surface of the upper clamping plate, the first through hole 7 and the second through hole 8 are coaxial, the fixing rod 9 does not penetrate through the first through hole 7 and the second through hole 8, the fixing rod 9 can be a pin, so that the hasp 4 locks the upper clamping plate 1 and the lower clamping plate 2, the rapid locking operation of the quick-assembly pipe clamp on the pipeline is completed, the assembling efficiency is high, and the locking is safe and reliable; through dismantling dead lever 9 to exert external force on application of force portion 6, make atress pole 3 rotate towards the surface direction of keeping away from punch holder 1, hasp 4 breaks away from the recess on the lower plate 2, accomplishes the dismantlement operation of fast-assembling pipe clamp.
As shown in fig. 2 and 10, be provided with the convex supporting part 10 of splint 1 to make progress between connecting portion 5 and the application of force portion 6, when the atress pole 3 rotates to splint 1 surface direction of making progress, supporting part 10 contacts splint 1 surface at first, is equipped with first through-hole 7 on the supporting part 10, after supporting part 10 and splint 1 surface contact back, first through-hole 7 is coaxial with second through-hole 8, can wear to establish a dead lever 9 in first through-hole 7 and second through-hole 8 with the speed that can add, improve assembly efficiency.
As shown in figures 1-2, one end of the upper clamp plate 1 and one end of the lower clamp plate 2 are hinged through a first rivet 11, the other end of the upper clamp plate 1 and the connecting portion 5 are hinged through a second rivet 12, and the connection is convenient through rivet connection.
As shown in fig. 2 to 3 and fig. 10 to 13, a third through hole 13 is provided on the stressed rod 3, a screw 14 is fixedly provided in the third through hole 13, an axis of the screw 14 is parallel to an arc surface axis of the upper clamping plate 1, and the screw 14 is symmetrically provided with respect to the stressed rod 3, two ends of the screw 14 are screw portions 15, outer threads are provided on outer surfaces of the screw portions 15, a smooth portion 16 is provided in the middle of the two screw portions 15, an outer surface of the smooth portion 16 is smooth, an outer diameter of the screw portion 15 is smaller than an outer diameter of the smooth portion 16, the buckle 4 is a U-shaped buckle formed by a steel wire hoop, the U-shaped buckle comprises two vertical rods 17 and a cross rod 18, a circular ring 19 is hooped on each vertical rod 17, two ends of the cross rod 18 are respectively connected with one end of the two vertical rods 17, the other end of each vertical rod 17 is hooped with a hook 20, each hook 20 is respectively sleeved on two ends of the smooth portion 16. Through all hooping on montant 17 and being equipped with a ring 19, can increase hasp 4's tensile elongation, make things convenient for hasp 4 to lock punch holder 1 and lower plate 2, can prevent through setting up of nut 21 that hasp 4 from deviating from screw rod 14 for hasp 4's connection is more firm.
As shown in fig. 1-3 and 7, a protrusion 22 is fixedly disposed on the lower clamping plate 2, and a groove is formed between the lower surface of the protrusion 22 and the outer surface of the lower clamping plate 2, so that the hasp 4 can be conveniently lapped in the groove.
The nut 21 is a hexagonal flange nut, and a flange surface of the hexagonal flange nut is screwed into the screw portion 15 toward the hook 4, so that the contact area with the hook 4 is increased, and the hook 4 can be more effectively prevented from coming off the screw 14.
The stress rod 3 is manufactured in an integrated manner, and is convenient to manufacture.
The quick assembling method of the quick assembling pipe clamp comprises the following steps:
firstly, sleeving an upper clamping plate 1 and a lower clamping plate 2 outside a pipeline;
step two, lapping the hasps 4 into the grooves;
thirdly, applying force on the force application part 6 to enable the force application rod 3 to rotate towards the outer surface of the upper clamping plate 1 until the first through hole 7 and the second through hole 8 are coaxial;
and fourthly, penetrating a fixing rod 9 into the first through hole 7 and the second through hole 8 to enable the hasp to lock the lower clamping plate 2 and the upper clamping plate 1.
Locate the pipeline with punch holder 1 and 2 covers of lower plate outside the back, with 4 laps of hasp to the recess in, at the application of force portion 6 application of force, make the stress pole 3 make 1 surface direction of punch holder rotate to first through-hole 7 and second through-hole 8 coaxial, wear to establish a dead lever 9 in first through-hole 7 and second through-hole 8, can realize the quick-mounting pipe clamp to the quick locking of pipeline, easy operation is swift, assembly efficiency is high, locking safe and reliable.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (7)
1. The utility model provides a fast-assembling pipe clamp which characterized in that: the clamping device comprises an upper clamping plate, a lower clamping plate, a force bearing rod and a hasp, wherein the upper clamping plate and the lower clamping plate are arc-shaped clamping plates, openings of the upper clamping plate and the lower clamping plate are oppositely arranged, two ends of the force bearing rod are respectively provided with a connecting part and a force application part, one end of the upper clamping plate is hinged with one end of the lower clamping plate, the other end of the upper clamping plate is hinged with the connecting part, one end of the lower clamping plate is provided with a groove, one end of the hasp is rotatably connected onto the force bearing rod between the connecting part and the force application part, the other end of the hasp is used for being lapped into the groove, a first through hole is arranged on the force bearing rod, a second through hole is arranged on the upper clamping plate, after the hasp is lapped into the groove, when the force application part applies force to enable the force bearing rod to rotate towards the outer surface direction of the upper clamping plate to the, and a fixing rod penetrates through the first through hole and the second through hole, so that the hasp locks the lower clamping plate and the upper clamping plate.
2. The quick pipe clamp as claimed in claim 1, wherein: connecting portion with be provided with between the application of force portion to the convex supporting part of punch holder, work as the atress pole to when the punch holder surface direction rotated, the supporting part contacted first the punch holder surface, be equipped with on the supporting part first through-hole.
3. The quick pipe clamp as claimed in claim 1, wherein: the one end of punch holder with the one end of lower plate forms articulatedly through first rivet, the other end of punch holder with connecting portion pass through the second rivet and form articulatedly.
4. The quick pipe clamp as claimed in claim 1, wherein: a third through hole is arranged on the stress rod, a screw rod is fixedly arranged in the third through hole, the axis of the screw rod is parallel to the axis of the arc surface of the upper clamping plate, and the screw rods are symmetrically arranged around the stress rod, both ends of the screw are provided with screw thread parts, the outer surface of the screw thread parts is provided with external threads, the middle of the two screw thread parts is a smooth part, the outer surface of the smooth part is smooth, the outer diameter of the thread part is smaller than that of the smooth part, the hasp is a U-shaped hasp formed by hooping a steel wire, the U-shaped hasp comprises two vertical rods and a cross rod, a circular ring is hooped on each vertical rod, the two ends of the cross rod are respectively connected with one end of each vertical rod, the other end of each vertical rod is respectively hooped with a hook, each hook is respectively sleeved at the two ends of the smooth part, each thread part is respectively in threaded connection with a nut, and each nut can limit one hook to axially move along the screw rod.
5. The quick pipe clamp as claimed in claim 1, wherein: a convex block is fixedly arranged on the lower clamping plate, and the lower surface of the convex block and the outer surface of the lower clamping plate form the groove.
6. The quick pipe clamp as claimed in claim 4, wherein: the nut is a hexagonal flange nut.
7. The quick pipe clamp as claimed in claim 1, wherein: the stress rod is manufactured in an integrated manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921088218.1U CN210800305U (en) | 2019-07-12 | 2019-07-12 | Fast-assembling pipe clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921088218.1U CN210800305U (en) | 2019-07-12 | 2019-07-12 | Fast-assembling pipe clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210800305U true CN210800305U (en) | 2020-06-19 |
Family
ID=71227205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921088218.1U Active CN210800305U (en) | 2019-07-12 | 2019-07-12 | Fast-assembling pipe clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210800305U (en) |
-
2019
- 2019-07-12 CN CN201921088218.1U patent/CN210800305U/en active Active
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