CN204127488U - Easy used clamp - Google Patents
Easy used clamp Download PDFInfo
- Publication number
- CN204127488U CN204127488U CN201420505787.2U CN201420505787U CN204127488U CN 204127488 U CN204127488 U CN 204127488U CN 201420505787 U CN201420505787 U CN 201420505787U CN 204127488 U CN204127488 U CN 204127488U
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- Prior art keywords
- hole
- screw
- plug
- pipe clamp
- clamp base
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Abstract
The utility model provides a kind of Easy used clamp, comprises hoop lid, pipe clamp base, plug, self tapping screw and two screws, wherein: hoop lid comprises arch structure and is positioned at the kink at arch structure two ends, and kink has through hole, and through hole is unthreaded hole; Pipe clamp base has two matching holes, and two matching holes are set to tapped hole respectively, and the through hole one_to_one corresponding that two matching holes and hoop cover is arranged; Two screws are each passed through through hole and are bolted in corresponding matching hole, and have polished rod district between the threaded area of screw and the nut of screw, and the length in polished rod district is greater than the degree of depth of through hole; And: be also provided with a fixed hole between two matching holes of pipe clamp base, the end of plug is inserted in fixed hole, and head end and the hoop lid of plug lay respectively at the relative both sides of pipe clamp base; Self tapping screw is screwed onto in plug, and the nut of self tapping screw stretches out the end of plug.Easy used clamp have easy to loading and unloading, stationarity good, stability is high.
Description
Technical field
The utility model relates to pipeline fixing device field, in particular to a kind of Easy used clamp.
Background technique
In pipework construction, mainly use pipe clamp fixing tube.During concrete operation, after wall body hole, also at least need to carry out to fill in hole on plug, plug place pipe clamp, the operation such as fixing of fixing between pipe clamp and plug, pipe clamp and hoop lid.Every one operator's journey all needs manual completing, and homework precision is poor, and:
The hoop lid of existing pipe clamp is connected by the common screw with Full Thread FT with pipe clamp base, and when connecting or dismantle, screw easily comes off from mounting hole, and charge and discharge operations is very inconvenient; In addition, being arranged on of plug directly beats plug when being hammered into body of wall, easily accidentally injures the finger of installation personnel.Especially when installation conditions is poor, installation personnel operates more difficult, and also comparing wastes time and energy, and when such as installing pipe clamp on roof, operation is very inconvenient.
In sum, existing pipe clamp installation procedure step is many, there is the shortcomings such as effect is lower, accident rate is high when connecting, install and dismantle.
Model utility content
The purpose of this utility model is to provide a kind of Easy used clamp, and effect when connecting to improve pipe clamp, install and dismantle, reduces the accident rate of installing.
The utility model is achieved through the following technical solutions:
A kind of Easy used clamp, comprises hoop lid, pipe clamp base, plug, self tapping screw and two screws, wherein:
Described hoop lid comprises arch structure and is positioned at the kink at arch structure two ends, and described kink has through hole, and described through hole is unthreaded hole;
Described pipe clamp base has two matching holes, and described two matching holes are set to tapped hole respectively, and described two matching holes and the described through hole one_to_one corresponding covered that binds round are arranged;
Described two screws are each passed through described through hole and are bolted in corresponding described matching hole, and have polished rod district between the nut of the threaded area of described screw and described screw, and the length in described polished rod district is greater than the degree of depth of described through hole;
And:
Also be provided with a fixed hole between described two matching holes of described pipe clamp base, the end of described plug is inserted in described fixed hole, and head end and the described hoop lid of described plug lay respectively at the relative both sides of described pipe clamp base;
Described self tapping screw is screwed onto in described plug, and the nut of described self tapping screw stretches out the end of described plug.
Preferably, the thickness of described hoop lid is less than the pitch of described screw.Bind round the through hole covered not need to arrange screw thread, screw directly can be screwed into through hole, thus realizes hoop lid and the connection of pipe clamp base, decreases the operation manufacturing processing.
Preferably, the thickness of described hoop lid is 1/2 times of the pitch of described screw.Meanwhile, when the requirement meeting fixing tube, reduce the thickness of hoop lid, the waste of material can be reduced in a large number, saved cost of production dramatically.
Preferably, the diameter in described polished rod district is equal with the path of described screw.The diameter in polished rod district arranges rationally, and when connecting or dismantle, screw not easily comes off from matching hole, reduces the difficulty of assembling, meanwhile, under the condition guaranteeing the weight carrying pipeline, is convenient to manufacturing.
Preferably, the diameter of described through hole is less than the nominal diameter of described screw, and is greater than the diameter in the polished rod district of described screw.Because the diameter of through hole is larger than the diameter in polished rod district, less than the nominal diameter of screw, after screw is screwed into and binds round the through hole that covers, not by under the condition of external force, not easily screw is backed out by the instrument such as direct screwdriver set, high degree facilitate installation personnel fitting operation; Meanwhile, effectively can prevent screw from coming off from pipe clamp base, make pipe clamp have the good feature of stationarity.
Preferably, the difference of the length in the polished rod district of described screw and the degree of depth of described through hole is 1-2mm.When installing pipe clamp, usually need the screw 10 backing out pipe clamp base one end, the screw do not backed out is convenient to activity, and hoop lid is rotated to several angle, is placed to by pipeline in Easy used clamp, for fixing tube.
Preferably, described kink is respectively arranged with at least one through hole for installing described screw.Be convenient to mounting screw, cover to increase hoop the stability be connected with pipe clamp base.
Preferably, the length of described plug is greater than the length of described self tapping screw.Plug needs to hammer body of wall, is convenient to fixing Easy used clamp.
Preferably, the fixed hole of described pipe clamp base caves in along the axis of described pipe clamp base.After screw being screwed into the fixed hole of pipe clamp base, facilitate pipe clamp base to mount and dismount with hoop lid, meanwhile, the nut of screw can not affect pipeline and be placed between pipe clamp base and hoop cover.
Preferably, the outer surface of described plug is provided with multiple fin stretched vertically, and the head end of described plug is outwards provided with projection along axis.Projection on plug has the effect of guiding, time plug is hammered body of wall, needs the relative position determining plug and body of wall, thus fixing Easy used clamp; Plug outer surface has fin, and fin has certain flexible ability along the radial direction of plug, is convenient to insert the fixed hole on pipe clamp base, to realize the compact siro spinning technology of plug and pipe clamp base.
In sum, the Easy used clamp that the utility model provides, comprises hoop lid, pipe clamp base, plug, self tapping screw and two screws.Hoop lid comprises arch structure and is positioned at the kink at arch structure two ends, and kink has through hole, is provided with polished rod district between the threaded area of screw and the nut of screw, and the length in polished rod district is greater than the degree of depth of described through hole, and the diameter in polished rod district is less than the diameter of through hole.
First unscrewed by a screw of hoop lid and pipe clamp base one end, be inserted in fixed hole by the end of plug, head end and the hoop lid of plug lay respectively at the relative both sides of pipe clamp base; Self tapping screw is screwed onto in described plug, and the nut of self tapping screw stretches out the end of plug.
After by screw hoop lid being connected with pipe clamp base, the polished rod district of screw falls within through hole, the diameter of through hole is larger than the diameter in polished rod district, less than the nominal diameter of screw again, after screw is screwed into through hole, when without External Force Acting, screw not easily comes off from through hole, and the installation personnel that facilitates of high degree carries out fitting operation; Meanwhile, make Easy used clamp have the good feature of stationarity, effectively can prevent screw from coming off from pipe clamp base, improve the stability of Easy used clamp.
Further, when the requirement meeting fixing tube, by reducing the thickness of hoop lid, the waste of material can be reduced in a large number, reduce cost of production dramatically;
Further, the mode be spirally connected in advance by self tapping screw and plug, when installation, directly being withstood the nut of self tapping screw, by beating screwdriver set, plug being hammered body of wall with screwdriver set.Like this, both not easily beat the finger of installation personnel, decrease time and step that Easy used clamp is installed; Meanwhile, time saving and energy saving object is reached.
Adopt Easy used clamp, significantly can reduce the difficulty that pipe clamp connects and installs, reduce the accident rate of installing, and then improve effect of installation and removal.
Accompanying drawing explanation
The installation effect schematic diagram of the Easy used clamp that Fig. 1 provides for the utility model embodiment;
The plan view (hoop lid revolves the state of turnback centered by one of them screw) of the Easy used clamp that Fig. 2 provides for the utility model embodiment;
The left view (hoop lid revolves the state of turnback centered by one of them screw) of the Easy used clamp that Fig. 3 provides for the utility model embodiment;
The structural representation of the hoop lid of the Easy used clamp that Fig. 4 provides for the utility model embodiment;
The plan view of the pipe clamp base of the Easy used clamp that Fig. 5 provides for the utility model embodiment;
The structural representation of the screw of the Easy used clamp that Fig. 6 provides for the utility model embodiment.
Embodiment
For making the purpose of this utility model, technological scheme and advantage clearly, also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Consult Fig. 1-6, a kind of Easy used clamp, comprise hoop lid 20, pipe clamp base 30, plug 40, self tapping screw 50 and two screws 10, wherein:
Hoop lid 20 comprises arch structure 201 and is positioned at the kink 202 at arch structure 201 two ends, and kink 202 has through hole 203, and through hole 203 is unthreaded hole;
Pipe clamp base 30 has two matching holes, 301, two matching holes 301 and is set to tapped hole respectively, and two matching holes 301 are arranged with through hole 203 one_to_one corresponding of hoop lid 20;
Two screws 10 are each passed through through hole 203 and are bolted in corresponding matching hole 301, and have polished rod district 101 between the threaded area 102 of screw 10 and the nut of screw, and the length in polished rod district 101 is greater than the degree of depth of through hole 203;
And:
Also be provided with a fixed hole 302 between two matching holes 301 of pipe clamp base 30, the end of plug 40 is inserted in fixed hole 302, and head end and the hoop lid 20 of plug lay respectively at the relative both sides of pipe clamp base 30;
Self tapping screw 50 is screwed onto in plug 40, and the nut of self tapping screw 50 stretches out the end of plug.
The thickness of hoop lid 20 is less than the pitch of screw 10.Through hole 203 on hoop lid 20 does not need to arrange screw thread, and screw 10 can directly be screwed into through hole 203, thus realizes hoop lid 20 and the connection of pipe clamp base 30, decreases the operation manufacturing processing.
The thickness of hoop lid 20 is 1/2 times of the pitch of screw 10.Meanwhile, when the requirement meeting fixing tube, reduce the thickness of hoop lid 20, the waste of material can be reduced in a large number, saved cost of production dramatically.
The diameter in polished rod district 101 is equal with the path of screw 10.The diameter in polished rod district 101 arranges rationally, and when connecting or dismantle, screw 10 not easily comes off from matching hole 301, reduces the difficulty of assembling, meanwhile, under the condition guaranteeing the weight carrying pipeline, is convenient to manufacturing.
In order to reach time saving and energy saving object, the diameter of through hole 203 is less than the nominal diameter of screw 10, and is greater than the diameter in the polished rod district 101 of screw 10.Because the diameter of through hole 203 is larger than the diameter in polished rod district 101, less than the nominal diameter of screw 10, after screw 10 is screwed into the through hole 203 on hoop lid 20, not by under the condition of external force, not easily screw 10 is backed out by the instrument such as direct screwdriver set, facilitates installation personnel fitting operation largely; Meanwhile, effectively can prevent screw 10 from coming off from pipe clamp base 30, make Easy used clamp have the good feature of stationarity.
The difference of the length in the polished rod district 101 of screw 10 and the degree of depth of through hole 203 is 1-2mm.When installing Easy used clamp, usually need the screw 10 backing out pipe clamp base 30 one end, another screw 10 do not backed out is convenient to activity; Hoop lid 20 is rotated to several angle, is placed to by pipeline in Easy used clamp, polished rod district 101 and through hole 203 have difference, so that screw 10 is movable, can be beneficial to fixing tube.
Kink 202 is respectively arranged with at least one through hole 203 for mounting screw 10.Through hole 203 is set and is convenient to mounting screw 10, to increase the stability that hoop lid 20 is connected with pipe clamp base 30.
The length of plug 40 is greater than the length of self tapping screw 50.Plug 40 needs to hammer body of wall, and plug is hammered body of wall, with fixing Easy used clamp for realizing by self tapping screw 50.
The fixed hole 302 of pipe clamp base 30 caves in along the axis of pipe clamp base 30.After screw 10 being screwed into the fixed hole 302 of pipe clamp base 30, facilitate pipe clamp base 30 to mount and dismount with hoop lid 20, meanwhile, the nut of self tapping screw 50 can not affect pipeline and be placed between pipe clamp base 30 and hoop lid 20.
The outer surface of plug 40 is provided with multiple fin 401 stretched vertically, and the head end of plug 40 is outwards provided with protruding 402 along axis.Time plug 40 is hammered body of wall, need the relative position determining plug 40 and body of wall, the projection 402 on plug 40 has the effect of guiding, thus is convenient to fixing Easy used clamp; Plug 40 outer surface there is fin 401, fin has certain flexible ability along the radial direction of plug 40, is convenient to insert the fixed hole 302 on pipe clamp base 30, with fixing plug 40 and pipe clamp base 30, and realizing the compact siro spinning technology of plug 40 and pipe clamp base 30, the stability of connection is high.
Consult Fig. 2-3, during installation, first unscrew a screw 10 on pipe clamp base 30, hoop lid 20 is separated with pipe clamp base 30 (due to screw 10 having polished rod district 101, screw 10 is still connected with hoop lid 20); With another screw 10 for rotating center, hoop lid 20 is rotated to an angle, the self tapping screw 50 be fixed on pipe clamp base 30 fixed hole 302 is exposed; Withstand the nut of self tapping screw 50 with screwdriver set, then beat screwdriver set with instruments such as hammers, plug 40 is hammered the position that body of wall sets; When installation, directly withstanding the nut of self tapping screw 50 with screwdriver set, by beating screwdriver set, plug 40 being hammered body of wall.Like this, both not easily beat the finger of installation personnel, decrease time and step that Easy used clamp is installed; Meanwhile, time saving and energy saving object is reached.
Consult Fig. 1, will fixing pipeline be needed to put into Easy used clamp, make pipeline be positioned at the arch structure 201 of hoop lid 20; With screw 10 for rotating center, hoop lid 20 is rotated back to original position, with the screw 10 unscrewed, hoop lid 20 is connected with the matching hole 301 of pipe clamp base 30 correspondence, realizes the assembling of Easy used clamp, and realize the installation of pipeline.The installation of Easy used clamp is very convenient.
Consult Fig. 2-3, during dismounting, first unscrew a screw 10 on pipe clamp base 30, hoop lid 20 is separated with pipe clamp base 30 (due to screw 10 having polished rod district 101, screw 10 is still connected with hoop lid 20); With another screw 10 for rotating center, hoop lid 20 is rotated to an angle, can removing conduit.The dismounting of Easy used clamp is very convenient.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an Easy used clamp, is characterized in that, comprises hoop lid, pipe clamp base, plug, self tapping screw and two screws, wherein:
Described hoop lid comprises arch structure and is positioned at the kink at arch structure two ends, and described kink has through hole, and described through hole is unthreaded hole;
Described pipe clamp base has two matching holes, and described two matching holes are set to tapped hole respectively, and described two matching holes and the described through hole one_to_one corresponding covered that binds round are arranged;
Described two screws are each passed through described through hole and are bolted in corresponding described matching hole, and have polished rod district between the nut of the threaded area of described screw and described screw, and the length in described polished rod district is greater than the degree of depth of described through hole;
And:
Also be provided with a fixed hole between described two matching holes of described pipe clamp base, the end of described plug is inserted in described fixed hole, and head end and the described hoop lid of described plug lay respectively at the relative both sides of described pipe clamp base;
Described self tapping screw is screwed onto in described plug, and the nut of described self tapping screw stretches out the end of described plug.
2. Easy used clamp according to claim 1, is characterized in that, the thickness of described hoop lid is less than the pitch of described screw.
3. Easy used clamp according to claim 2, is characterized in that, the thickness of described hoop lid is 1/2 times of the pitch of described screw.
4. Easy used clamp according to claim 3, is characterized in that, the diameter in described polished rod district is equal with the path of described screw.
5. Easy used clamp according to claim 4, is characterized in that, the diameter of described through hole is less than the nominal diameter of described screw, and is greater than the diameter in the polished rod district of described screw.
6. Easy used clamp according to claim 5, is characterized in that, the difference of the length in the polished rod district of described screw and the degree of depth of described through hole is 1-2mm.
7. the Easy used clamp according to any one of claim 1-6, is characterized in that, described kink is respectively arranged with at least one through hole for installing described screw.
8. Easy used clamp according to claim 7, is characterized in that, the length of described plug is greater than the length of described self tapping screw.
9. Easy used clamp according to claim 8, is characterized in that, the fixed hole of described pipe clamp base caves in along the axis of described pipe clamp base.
10. Easy used clamp according to claim 9, is characterized in that, the outer surface of described plug is provided with multiple fin stretched vertically, and the head end of described plug is outwards provided with projection along axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420505787.2U CN204127488U (en) | 2014-09-03 | 2014-09-03 | Easy used clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420505787.2U CN204127488U (en) | 2014-09-03 | 2014-09-03 | Easy used clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204127488U true CN204127488U (en) | 2015-01-28 |
Family
ID=52383844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420505787.2U Expired - Fee Related CN204127488U (en) | 2014-09-03 | 2014-09-03 | Easy used clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204127488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115539760A (en) * | 2022-10-18 | 2022-12-30 | 山东尚核电力科技有限公司 | Corrosion-resistant steel pipe suitable for marine environment |
-
2014
- 2014-09-03 CN CN201420505787.2U patent/CN204127488U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115539760A (en) * | 2022-10-18 | 2022-12-30 | 山东尚核电力科技有限公司 | Corrosion-resistant steel pipe suitable for marine environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20190903 |