CN204487469U - A kind of pipe joint tools - Google Patents
A kind of pipe joint tools Download PDFInfo
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- CN204487469U CN204487469U CN201520019354.0U CN201520019354U CN204487469U CN 204487469 U CN204487469 U CN 204487469U CN 201520019354 U CN201520019354 U CN 201520019354U CN 204487469 U CN204487469 U CN 204487469U
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- pipe joint
- clamping plate
- joint tools
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Abstract
The utility model provides a kind of pipe joint tools, comprises fixture, drive unit; Fixture comprises two clamping plate be oppositely arranged, clamping plate are provided with the breach for supporting pipeline, breach opening up, the edge of breach is provided with the draw-in groove for clamping pressure ring and ring body, two clamping plates is connected to the first holder and the second holder, and clamping plate and the first holder and the second holder are for removably connecting; First holder and the second holder are oppositely arranged, and the second holder is connected with hydraulic cylinder away from the side of the first holder, and the piston rod of hydraulic cylinder is through the second holder, and end is fixedly connected with the first holder.A kind of pipe joint tools that the utility model provides, structure is simple, and volume is little, light, easy to operate, and be easy to carry, deposit, in operating process, automation is strong, corresponding fixture can be changed according to the pipeline of different model, jockey, applied widely, the situation of different construction site can be guaranteed, practical.
Description
Technical field
The utility model relates to pipeline connecting device technical field, especially relates to a kind of pipe joint tools.
Background technology
Pipeline is due to its limited length, so, generally, all need to carry out the connection between pipeline in pipe laying process, wherein, the mode that pipeline connects has multiple, as being threaded, Flange joint, to be welded to connect etc., wherein, connect with welding the most general, it has can direct control, simple structure, the advantage such as neatly attractive in appearance.
But, be welded to connect and there are some restrictions equally, as environmental requirement, ingredient requirement, welder technology etc., so, at present, market there is many new assembling pipe joints, a kind of pipeline cold jockey of application number for providing in 201420538775.X, during use, by pressure ring to the compacting of ring body direction, thus two pipelines are linked together.
At present, the connection of this kind of device not yet has special instrument to operate, so, being connected and installed in process, waste time and energy, and poor effect is installed.
Utility model content
The purpose of this utility model is to provide a kind of pipe joint tools, operates to solve the special instrument that not yet has existed in prior art, so, being connected and installed in process, waste time and energy, and the technical problem of poor effect is installed.
A kind of pipe joint tools that the utility model provides, comprises fixture, drive unit;
Described fixture comprises two clamping plate be oppositely arranged, described clamping plate are provided with the breach for supporting pipeline, described breach opening up, the edge of described breach is provided with the draw-in groove for clamping pressure ring and ring body, two pieces of described clamping plate are connected to the first holder and the second holder, and described clamping plate and described first holder and described second holder are for removably connecting;
Described first holder and described second holder are oppositely arranged, described second holder is connected with hydraulic cylinder away from the side of described first holder, the piston rod of described hydraulic cylinder is through described second holder, and end is fixedly connected with described first holder.
Further, also comprise handle, described handle is fixedly connected with described second holder by connecting rod;
Be provided with chamber in described handle, be provided with the hydraulic pressure Fuel Tanking Unit for connecting described hydraulic cylinder in described chamber, described hydraulic pressure Fuel Tanking Unit is connected with power supply and starting switch.
Connecting handle on second holder, wherein, is arranged in handle by the starting drive of hydraulic cylinder, without the need to connecting other starting drive outside, meanwhile, convenient operation, when some small-sized pipelines connect, the hand-held handle of staff, just can complete operation, completes the connection of jockey.
Further, the rear and front end of described first holder and described second holder is connected to block, is provided with clip slot between two pieces of described blocks, and the both sides of described clamping plate are provided with the cutting for clip slot described in clamping to downward-extension.
Wherein, the structure of the first holder, the second holder can be cylindrical or cuboid, at its two ends, block is set, namely define clip slot between two blocks, wherein, two root cuttings are oppositely arranged, can be plugged on the first holder and the second holder with multiple angle, specifically according to the demand of job site determine, its scope of application is wider, easy to operate.
Further, described first holder and described second holder are at least provided with one group of spring top bead respectively, the inwall of described cutting is provided with the groove for connecting described spring top bead.
Adopt the object of spring top bead to be can strap, ensure the fastness connected, avoid the phenomenon occurring loosening or coming off; Meanwhile, spring top bead is convenient to dismounting, is convenient for changing clamping plate, time saving and energy saving, easy to operate, quick.
Further, described cutting is provided with through hole, described first holder and described second holder is respectively equipped with the screwed hole be oppositely arranged with described through hole, described through hole and described screwed hole are connected with positioning knob.
In use, the pressure of pressure ring pair and pipeline is larger, so when mounted, the frictional force between pressure ring and ring body is also larger, so, clamping plate are comparatively large for the active force of pressure ring, coming off, affecting the normal use of instrument in order to avoid installing middle clamp plate, further be fixed by positioning knob, what clamping plate were connected with the first holder and the second holder is more firm.
Further, described first holder and described second holder are respectively equipped with the first positioning boss and the second positioning boss, in the form of a ring, described clamping plate and described cutting are provided with the gap for the first positioning boss described in clamping and described second positioning boss for described first positioning boss and described second positioning boss.
In installation process, the gap on clamping plate and cutting is aimed at the first positioning boss or the second positioning boss, the first positioning boss and the second positioning boss can avoid clamping plate setup error, can install clamping plate accurately and rapidly, convenient and practical.
Further, described first holder and described second holder are respectively equipped with spring top bead described in two groups, and spring top bead described in two groups is oppositely arranged and is connected with described cutting respectively, often organizes described spring top bead and comprises two described spring top beads.
First holder and the second holder are provided with two groups of spring top beads, and respectively in corresponding corresponding cutting, fixed effect is more firm, avoids in use occurring loosening, the phenomenon come off.
Further, described breach takes the shape of the letter U and comprises two vertical walls be oppositely arranged, and the bottom of described vertical wall is connected with arcwall, and the degree of depth of described arcwall equals the radius of described pipeline.
Wherein, the height of breach, namely the degree of depth of vertical wall man arcwall is greater than the radius of pipeline, when ensureing that pipeline is arranged in breach, can not shake, fixation.
Further, the degree of depth of described arcwall is 44.5mm.The external diameter that the degree of depth of arcwall is supported pipeline, can arrange the clamping plate of Multiple Type, to be suitable for the pipeline of more sizes.Wherein, the caliber of pipeline is larger, and the pressure needed in operation more arrives, and can increase the pressure that pipe joint tools provides, to be suitable for the pipeline of more sizes by the cylinder diameter that increases hydraulic cylinder, the mode such as length that increases piston rod.
Further, the material of described clamping plate, described first holder and described second holder is stainless steel.Adopt stainless material, not only possess certain intensity, and possess certain corrosion resistance, longer service life.
A kind of pipe joint tools that the utility model provides, during use, two pipelines are connected to respectively on two breach, wherein, ring body is connected on the draw-in groove of the clamping plate of the second holder, pressure ring is connected on the draw-in groove of the clamping plate of the first holder, afterwards, primer fluid cylinder pressure, the piston rod of hydraulic cylinder drives the first holder to move to the second holder direction, namely the clamping plate on the first holder drive pressure ring to move to ring body direction, finally, the pressure ring of this part is connected fastening with pipeline, afterwards, in the same way the pressure ring of opposite side is connected the fastening connection that can complete pipeline with pipeline.
This tool construction is simple, and volume is little, light, easy to operate, and be easy to carry, deposit, in operating process, automation is strong, can change corresponding fixture according to the pipeline of different model, jockey, applied widely, the situation of different construction site can be guaranteed, practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model detailed description of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in detailed description of the invention or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The front view of a kind of pipe joint tools that Fig. 1 provides for the utility model embodiment;
First holder of a kind of pipe joint tools that Fig. 2 provides for the utility model embodiment and the front view at the second holder place;
The front view of the clamping plate of a kind of pipe joint tools that Fig. 3 provides for the utility model embodiment;
The using state figure of a kind of pipe joint tools that Fig. 4 provides for the utility model embodiment.
Reference numeral:
1-clamping plate; 2-breach; 3-draw-in groove;
4-first holder; 5-second holder; 6-hydraulic cylinder;
7-piston rod; 8-handle; 9-power supply;
10-starting switch; 11-block; 12-cutting;
13-spring top bead; 14-positioning knob; 15-first positioning boss;
16-second convex 17-connecting rod; 18-gap.
Platform;
Detailed description of the invention
Be clearly and completely described the technical solution of the utility model below in conjunction with accompanying drawing, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Embodiment 1
The front view of a kind of pipe joint tools that Fig. 1 provides for the utility model embodiment; First holder 4 of a kind of pipe joint tools that Fig. 2 provides for the utility model embodiment and the front view at the second holder 5 place; The front view of the clamping plate 1 of a kind of pipe joint tools that Fig. 3 provides for the utility model embodiment; The using state figure of a kind of pipe joint tools that Fig. 4 provides for the utility model embodiment; As Figure 1-4, a kind of pipe joint tools that the present embodiment provides, comprises fixture, drive unit;
Fixture comprises two clamping plate be oppositely arranged 1, clamping plate 1 are provided with the breach 2 for supporting pipeline, breach 2 opening up, the edge of breach 2 is provided with the draw-in groove 3 for clamping pressure ring and ring body, two clamping plates 1 is connected to the first holder 4 and the second holder 5, and clamping plate and the first holder and the second holder are for removably connecting;
First holder 4 and the second holder 5 are oppositely arranged, and the second holder 5 is connected with hydraulic cylinder 6 away from the side of the first holder 4, and the piston rod 7 of hydraulic cylinder 6 is through the second holder 5, and end is fixedly connected with the first holder 4.
A kind of pipe joint tools that the utility model provides, during use, two pipelines are connected to respectively on two breach 2, wherein, ring body is connected on the draw-in groove 3 of the clamping plate 1 of the second holder 5, pressure ring is connected on the draw-in groove 3 of the clamping plate 1 of the first holder 4, afterwards, primer fluid cylinder pressure 6, the piston rod 7 of hydraulic cylinder 6 drives the first holder 4 to move to the second holder 5 direction, namely the clamping plate 1 on the first holder 4 drive pressure ring to move to ring body direction, finally, the pressure ring of this part is connected fastening with pipeline, afterwards, in the same way the pressure ring of opposite side is connected the fastening connection that can complete pipeline with pipeline.
This tool construction is simple, and volume is little, light, easy to operate, and be easy to carry, deposit, in operating process, automation is strong, can change corresponding fixture according to the pipeline of different model, jockey, applied widely, the situation of different construction site can be guaranteed, practical.
Embodiment 2
The front view of a kind of pipe joint tools that Fig. 1 provides for the utility model embodiment; First holder 4 of a kind of pipe joint tools that Fig. 2 provides for the utility model embodiment and the front view at the second holder 5 place; The front view of the clamping plate 1 of a kind of pipe joint tools that Fig. 3 provides for the utility model embodiment; The using state figure of a kind of pipe joint tools that Fig. 4 provides for the utility model embodiment; As Figure 1-4, a kind of pipe joint tools that the present embodiment provides, comprises fixture, drive unit;
Fixture comprises two clamping plate be oppositely arranged 1, clamping plate 1 are provided with the breach 2 for supporting pipeline, breach 2 opening up, the edge of breach 2 is provided with the draw-in groove 3 for clamping pressure ring and ring body, two clamping plates 1 is connected to the first holder 4 and the second holder 5, and clamping plate and the first holder and the second holder are for removably connecting;
First holder 4 and the second holder 5 are oppositely arranged, and the second holder 5 is connected with hydraulic cylinder 6 away from the side of the first holder 4, and the piston rod 7 of hydraulic cylinder 6 is through the second holder 5, and end is fixedly connected with the first holder 4.
Also comprise handle 8, handle 8 is fixedly connected with the second holder 5 by connecting rod 17;
Be provided with chamber in handle 8, be provided with the hydraulic pressure Fuel Tanking Unit for connecting fluid cylinder pressure 6 in chamber, hydraulic pressure Fuel Tanking Unit is connected with power supply 9 and starting switch 10.
Connecting handle 8 on second holder 5, wherein, is arranged on the starting drive of hydraulic cylinder 6 in handle 8, without the need to connecting other starting drive outside, meanwhile, convenient operation, when some small-sized pipelines connect, the hand-held handle 8 of staff, just can complete operation, completes the connection of jockey.
The rear and front end of the first holder 4 and the second holder 5 is connected to block 11, is provided with clip slot between two pieces of blocks 11, and the both sides of clamping plate 1 are provided with the cutting 12 for clamping clip slot to downward-extension.
Wherein, the structure of the first holder 4, second holder 5 can be cylindrical or cuboid, at its two ends, block 11 is set, namely define clip slot between two blocks 11, wherein, two root cuttings 12 are oppositely arranged, can be plugged on the first holder 4 and the second holder 5 with multiple angle, specifically according to the demand of job site determine, its scope of application is wider, easy to operate.
First holder 4 and the second holder 5 are at least provided with one group of spring top bead 13 respectively, and the inwall of cutting 12 is provided with the groove for the linking springs decorative pearl on top of an official cap 13.
Adopt the object of spring top bead 13 to be can strap 1, ensure the fastness connected, avoid the phenomenon occurring loosening or coming off; Meanwhile, spring top bead 13 is convenient to dismounting, is convenient for changing clamping plate 1, time saving and energy saving, easy to operate, quick.
Cutting 12 is provided with through hole, the first holder 4 and the second holder 5 is respectively equipped with the screwed hole be oppositely arranged with through hole, through hole and screwed hole are connected with positioning knob 14.
In use, the pressure of pressure ring pair and pipeline is larger, so when mounted, the frictional force between pressure ring and ring body is also larger, so, clamping plate 1 are comparatively large for the active force of pressure ring, coming off, affecting the normal use of instrument in order to avoid installing middle clamp plate 1, further be fixed by positioning knob 14, what clamping plate 1 were connected with the first holder 4 and the second holder 5 is more firm.
First holder 4 and the second holder 5 are respectively equipped with the first positioning boss 15 and the second positioning boss 16, in the form of a ring, clamping plate 1 and cutting 12 are provided with the gap 18 for clamping first positioning boss 15 and the second positioning boss 16 for first positioning boss 15 and the second positioning boss 16.
In installation process, gap 18 on clamping plate 1 and cutting 12 is aimed at the first positioning boss 15 or the second positioning boss 16, first positioning boss 15 and the second positioning boss 16 can avoid clamping plate 1 setup error, can install clamping plate 1 accurately and rapidly, convenient and practical.
First holder 4 and the second holder 5 are respectively equipped with two groups of spring top beads, 13, two groups of spring top beads 13 to be oppositely arranged and to be connected with cutting 12 respectively, often organize spring top bead 13 and comprise two spring top beads 13.
First holder 4 and the second holder 5 are provided with two groups of spring top beads 13, and respectively in corresponding corresponding cutting 12, fixed effect is more firm, avoids in use occurring loosening, the phenomenon come off.
Breach 2 takes the shape of the letter U and comprises two vertical walls be oppositely arranged, and the bottom of vertical wall is connected with arcwall, and the degree of depth of arcwall equals the radius of pipeline.
Wherein, the height of breach 2, namely the degree of depth of vertical wall man arcwall is greater than the radius of pipeline, when ensureing that pipeline is arranged in breach 2, can not shake, fixation.
The degree of depth of arcwall is 44.5mm.The external diameter that the degree of depth of arcwall is supported pipeline, can arrange the clamping plate 1 of Multiple Type, to be suitable for the pipeline of more sizes.Wherein, the caliber of pipeline is larger, and the pressure needed in operation more arrives, and can increase the pressure that pipe joint tools provides, to be suitable for the pipeline of more sizes by the cylinder diameter that increases hydraulic cylinder, the mode such as length that increases piston rod.
The material of clamping plate 1, first holder 4 and the second holder 5 is stainless steel.Adopt stainless material, not only possess certain intensity, and possess certain corrosion resistance, longer service life.
A kind of pipe joint tools that the utility model provides, during use, two pipelines are connected to respectively on two breach 2, wherein, ring body is connected on the draw-in groove 3 of the clamping plate 1 of the second holder 5, pressure ring is connected on the draw-in groove 3 of the clamping plate 1 of the first holder 4, afterwards, primer fluid cylinder pressure 6, the piston rod 7 of hydraulic cylinder 6 drives the first holder 4 to move to the second holder 5 direction, namely the clamping plate 1 on the first holder 4 drive pressure ring to move to ring body direction, finally, the pressure ring of this part is connected fastening with pipeline, afterwards, in the same way the pressure ring of opposite side is connected the fastening connection that can complete pipeline with pipeline.
This tool construction is simple, and volume is little, light, easy to operate, and be easy to carry, deposit, in operating process, automation is strong, can change corresponding fixture according to the pipeline of different model, jockey, applied widely, the situation of different construction site can be guaranteed, practical.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a pipe joint tools, is characterized in that, comprises fixture, drive unit;
Described fixture comprises two clamping plate be oppositely arranged, described clamping plate are provided with the breach for supporting pipeline, described breach opening up, the edge of described breach is provided with the draw-in groove for clamping pressure ring and ring body, two pieces of described clamping plate are connected to the first holder and the second holder, and described clamping plate and described first holder and described second holder are for removably connecting;
Described first holder and described second holder are oppositely arranged, described second holder is connected with hydraulic cylinder away from the side of described first holder, the piston rod of described hydraulic cylinder is through described second holder, and end is fixedly connected with described first holder.
2. pipe joint tools according to claim 1, is characterized in that, also comprises handle, and described handle is fixedly connected with described second holder by connecting rod;
Be provided with chamber in described handle, be provided with the hydraulic pressure Fuel Tanking Unit for connecting described hydraulic cylinder in described chamber, described hydraulic pressure Fuel Tanking Unit is connected with power supply and starting switch.
3. pipe joint tools according to claim 1, it is characterized in that, the rear and front end of described first holder and described second holder is connected to block, is provided with clip slot between two pieces of described blocks, and the both sides of described clamping plate are provided with the cutting for clip slot described in clamping to downward-extension.
4. pipe joint tools according to claim 3, is characterized in that, described first holder and described second holder are at least provided with one group of spring top bead respectively, and the inwall of described cutting is provided with the groove for connecting described spring top bead.
5. pipe joint tools according to claim 3, it is characterized in that, described cutting is provided with through hole, described first holder and described second holder is respectively equipped with the screwed hole be oppositely arranged with described through hole, described through hole and described screwed hole are connected with positioning knob.
6. pipe joint tools according to claim 3, it is characterized in that, described first holder and described second holder are respectively equipped with the first positioning boss and the second positioning boss, in the form of a ring, described clamping plate and described cutting are provided with the gap for the first positioning boss described in clamping and described second positioning boss for described first positioning boss and described second positioning boss.
7. pipe joint tools according to claim 4, it is characterized in that, described first holder and described second holder are respectively equipped with spring top bead described in two groups, spring top bead described in two groups is oppositely arranged and is connected with described cutting respectively, often organizes described spring top bead and comprises two described spring top beads.
8. pipe joint tools according to claim 1, is characterized in that, described breach takes the shape of the letter U and comprises two vertical walls be oppositely arranged, and the bottom of described vertical wall is connected with arcwall, and the degree of depth of described arcwall equals the radius of described pipeline.
9. pipe joint tools according to claim 8, is characterized in that, the degree of depth of described arcwall is 44.5mm.
10. pipe joint tools according to claim 1, is characterized in that, the material of described clamping plate, described first holder and described second holder is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019354.0U CN204487469U (en) | 2015-01-12 | 2015-01-12 | A kind of pipe joint tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019354.0U CN204487469U (en) | 2015-01-12 | 2015-01-12 | A kind of pipe joint tools |
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| Publication Number | Publication Date |
|---|---|
| CN204487469U true CN204487469U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520019354.0U Active CN204487469U (en) | 2015-01-12 | 2015-01-12 | A kind of pipe joint tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204487469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069655A (en) * | 2021-03-31 | 2021-07-06 | 张琳 | Inhalation type anesthesia equipment for anesthesia department |
-
2015
- 2015-01-12 CN CN201520019354.0U patent/CN204487469U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069655A (en) * | 2021-03-31 | 2021-07-06 | 张琳 | Inhalation type anesthesia equipment for anesthesia department |
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