CN109024777A - Pipe joint fixed plate - Google Patents
Pipe joint fixed plate Download PDFInfo
- Publication number
- CN109024777A CN109024777A CN201811286265.7A CN201811286265A CN109024777A CN 109024777 A CN109024777 A CN 109024777A CN 201811286265 A CN201811286265 A CN 201811286265A CN 109024777 A CN109024777 A CN 109024777A
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- China
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- plate
- pipe joint
- locating slot
- positioning protrusion
- fixed plate
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C2001/028—Alignment aids for plumbing installations
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Connection Of Plates (AREA)
Abstract
The present invention provides a kind of pipe joint fixed plates, belong to pipe joint technical field.It solves the problems such as pipeline connector center is away from inconvenient inaccuracy is adjusted in existing fixed plate.This pipe joint fixed plate, including relatively-movable first plate and the second plate, the connector fixation hole for positioning pipe joints is offered on first plate and the second plate respectively, positioning protrusion is provided on first plate, several locating slots are provided on second plate, the distance of the connector fixation hole on each locating slot to the second plate is different, and the first plate and the second plate can overlap placement, and positioning protrusion can be embedded in any one locating slot, and the connection structure for keeping the two fixed is provided between the first plate and the second plate.This pipe joint fixed plate have many advantages, such as center away from it is easy to adjust it is accurate, structure is simple and easy for installation.
Description
Technical field
The invention belongs to pipe joint technical fields, are related to a kind of pipe joint fixed plate.
Background technique
In Pipe installing, it is sometimes desirable to the water inlet pipe connecting with tap is pre-installed in wall, then smeared
The water outlet connector of ash, tiling, pipeline stretches out ceramic tile surface.But in actual installation, pipe joint is easy to appear displacement, peace
The problems such as holding position is inaccurate.It is this sometimes for solving the problems, such as, or even pipeline is re-started by chisel ceramic tile and chisel wall
Positioning, could install tap.
Chinese patent literature data, which discloses, proposes a kind of pipe joint fixed plate [application number: CN
201320168362.2, notification number: 203215149 U], including plate-like ontology, ontology is equipped with and connects for targeted duct
The pipeline fixation hole of head and the fastener fixation hole passed through for fastener, fastener fixation hole are at least an adjusting in a strip shape
Hole.It is tight in fixed plate and adjustment hole before fastener is locked completely due to being provided with the adjustment hole of bar shaped in this fixed plate
The relative position of firmware is adjustable, to correct the position of pipe joint.
Two pipeline fixation holes are set generally in pipe joint fixed plate, are respectively used to positioning hot water water outlet connector and cold
Water water outlet connector.Tap with triple valve includes interface of hot water, cold water interface and water outlet, hot water effluent's connector and hot water
Interface connection, cold water water outlet connector are connect with cold water interface.The center of interface of hot water and cold water interface on tap is away from being one
It is fixed, and the center of its interface of hot water of the tap of different size and cold water interface is away from often different, due to existing fixation
On plate the center of two pipeline fixation holes away from be it is fixed, thus need to prepare the fixed plate of plurality of specifications with mating different rule
The three-way water tap of lattice.During on-site construction, if the fixed plate for lacking mating specification often will cause the delay of construction time,
And having used is not that matched fixed plate will lead to the later period and need to demolish walls and do over again.
Chinese patent literature data, which discloses, proposes a kind of hot and cold water duplex connector [application number: CN
201420752505.9, notification number: 204267924 U], including the cold water connector and hot water connector being set on mounting plate, installation
Plate is that separate structure includes the first mounting plate and the second mounting plate, and first mounting plate one end connects cold water connector, and the other end is equipped with
Tooth set, the rack gear of second mounting plate one end of tooth set engagement connection, the second mounting plate other end connect hot water connector.It is nibbled using tooth set
Close the spacing between rack structure adjusting cold water connector and hot water connector.
But since tooth set and rack gear are socket relationships, i.e., rack gear is plugged in tooth set, and with the raker tooth of tooth set and rack gear
The abutment face of tooth is positioning surface, and mobile rear-locating face can change every time, and adjust to realize, tooth covers inner hole in tooth
Size on high direction is greater than size of the rack gear on the high direction of tooth, so that the position of engagement is easy between tooth set and the teeth of rack gear
It slides, and the meshing state of tooth set and rack gear is easy to happen and loosens, the positioning surface between such tooth set and rack gear is positioning
It is easy to happen variation after the completion, causes to be accurately positioned during practice of construction between rack gear and tooth set, so as to cause needs
It adjusts repeatedly, adjusts the spacing between cold water connector and hot water connector inconvenient.
Summary of the invention
The purpose of the present invention is in view of the above-mentioned problems existing in the prior art, proposing a kind of pipe joint fixed plate, solve
Certainly the technical issues of, is: how to make the center between pipe joint away from easy to adjust accurate.
Object of the invention can be realized by the following technical scheme:
Pipe joint fixed plate, including relatively-movable first plate and the second plate, on first plate and the second plate point
The connector fixation hole for positioning pipe joints is not offered, which is characterized in that is provided with positioning protrusion on first plate, institute
It states and is provided with several locating slots on the second plate, the distance of the connector fixation hole on each locating slot to the second plate is different, institute
Placement can be overlapped by stating the first plate and the second plate, and the positioning protrusion can be embedded in any one locating slot, first plate
And second be provided between plate and both make fixed connection structure.
Connector fixation hole is respectively set on first plate and the second plate, positions pipe laying connector in each connector fixation hole,
Center between connector fixation hole away from be exactly center between pipe joint away from.First plate and the second plate can relatively move, in this way
After relatively moving between first plate and the second plate, the center of two connector fixation holes is away from will also change, since locating slot arrives
The distance of connector fixation hole on second plate is different, when positioning protrusion, which is embedded into, to be positioned in different locating slots, two connectors
Center between fixation hole makes the center between pipe joint away from adjustable away from difference.By taking fixed plate is fixed on metope as an example, peace
When dress, first pipe joint difference location and installation is fixed on metope in connector fixation hole, then by the first plate, then the second plate
Overlapping is placed on outside the first plate, and according to the center of the interface of hot water of tap and cold water interface away from it is fixed to make in place
Position protrusion is embedded into one of locating slot, then fixes the first plate and the second plate by connection structure, to make connector
Second plate is finally fixed on metope by the center between fixation hole away from being fixed up.
First plate and the second plate overlapping are placed, when positioning protrusion is embedded in any one locating slot, be with the first plate and
The face that stacks on second plate is positioning reference plane, so that the first plate and the second plate relatively move between former and later two connector fixation holes
Except center, the other parameters away from addition to are basically unchanged, and guarantee that the relative movement between the first plate and the second plate only changes connector and fixes
Center between hole is away from avoiding influence of the variation of other parameters to center away from adjusting, keep center accurate convenient away from adjusting.Positioning
The first plate and the second plate are fixed further through connection structure after the completion, so that positioning protrusion be prevented to be detached from out of locating slot, is guaranteed
Accuracy of the center away from adjusting.The center between fixation hole in this pipe joint fixed plate away from adjustable and easy to adjust accurate,
Make center between pipe joint away from easy to adjust accurate, and fixed plate overall structure is simple, it is easy for installation.
In above-mentioned pipe joint fixed plate, the outer end of the positioning protrusion has a tip, on the side of the tip
With the guide surface being obliquely installed, there is the cooperation section engaged with locating slot positioned at the inside of tip on the positioning protrusion.
Guide surface has guiding role, is embedded into positioning protrusion successfully in locating slot by tip, and makes to cooperate section
It is successfully fastened in locating slot, positioning protrusion and locating slot are able to quickly form stable positioning, make fixed in fixed plate
The center in hole is away from easy to adjust accurate.On the other hand, the setting of tip can reduce the cooperation between positioning protrusion and locating slot
Part, thus the reposition for taking out positioning protrusion without influencing positioning protrusion from locating slot when facilitating adjusting.
In above-mentioned pipe joint fixed plate, the positioning protrusion is arranged on the side on the first edges of boards edge, described fixed
Position protrusion is bent towards the side of the first plate, and the locating slot is arranged in the edge of the second plate and is arranged successively along straight line, institute
The side for stating locating slot extends through on the side at locating slot place edge and forms opening.
When mounting plate, the outer end for making positioning protrusion outwardly, enables positioning protrusion to be embedded into locating slot;Convex
The edge that the first plate is set is acted, locating slot is arranged in the edge of the second plate and is open in side, convenient for observation convex
It rises and positioning protrusion is facilitated to be embedded into locating slot, further make center away from easy to adjust accurate.Locating slot is along arranged in a straight line, tune
Section center away from when need to only move along a straight line, it is easy to adjust.
In above-mentioned pipe joint fixed plate, be arranged on the side wall of the locating slot it is fluted, the groove with open
Mouth is oppositely arranged.Groove has evacuation effect, reduces the interference between positioning protrusion and locating slot side, makes to cooperate section and positioning
Face overlapping positioning is stacked on the first plate and the second plate when slot cooperates, keeps center accurate away from adjusting.
In above-mentioned pipe joint fixed plate, the connection structure includes connecting hole and the setting being arranged on the first panel
Matching hole on the second plate, the connecting hole are oppositely arranged with matching hole and penetrate for same fastener, and the matching hole is in
Strip.
Fastener penetrates into connecting hole and matching hole, fixes the first plate and the second plate after tightening.In the first plate and
When two plates adjust center away from being moved, the matching hole of strip has guiding role, makes center away from easy to adjust.
In above-mentioned pipe joint fixed plate, the second plate is run through in the bottom of the locating slot.
It after locating slot runs through the second plate, can directly observe whether positioning protrusion is embedded into locating slot, facilitate judgement the
Whether one plate and the second plate are completed to position, and further make center away from easy to adjust accurate.
In above-mentioned pipe joint fixed plate, first plate and the second plate are in rectangle, and the positioning protrusion has several
And be arranged successively along its length, the positioning protrusion has two rows and is arranged side by side, and the locating slot has two rows and determines with two rows
Position protrusion respectively corresponds setting.The first plate and the second plate are positioned by two row positioning protrusion, the first plate and the second plate is made to position effect
Fruit is more stable, to keep center distance regulation more acurrate.
In above-mentioned pipe joint fixed plate, display connector fixation hole is provided on first plate or/and the second plate
Between center away from reading mark.
Read mark setting can with reading numerical values to it is faster accurately determine the first plate and the second plate it is mobile before and
The center between two connector fixation holes after movement is away from the first plate of guarantee and the second plate move between rear joint fixation hole
The heart away from for the center that needs away from, make center away from adjusting it is more intuitive, it is accurate to be more convenient.
In above-mentioned pipe joint fixed plate, at least one reading protrusion in the positioning protrusion, the reading mark
Knowing includes being arranged on the outer surface of the second plate and numerical value corresponding with locating slot group, the locating slot where the reading protrusion
Center of the numerical value at place between connector fixation hole away from.By the position reading numerical values of positioning protrusion, make center away from easy to adjust.
In above-mentioned pipe joint fixed plate, the tilt angle of the positioning protrusion is 5-30 °.The tilt angle both made
Positioning protrusion can be embedded in locating slot, and facilitate the relative movement of the first plate and the second plate, make center away from easy to adjust.
In above-mentioned pipe joint fixed plate, the connecting hole and matching hole have two groups and are arranged side by side.Make the first plate
It can only move with the second plate, to make the center of connector fixation hole away from being only adjusted in length direction, make in the longitudinal direction
Center is away from easy to adjust.
In above-mentioned pipe joint fixed plate, the peripheral side on first plate and the second plate positioned at connector fixation hole is set
It is equipped with arc groove, the arc groove has several and is provided in fixed pore size distribution, each arc groove and connects with pipeline
The lock screw of head connection.
Pipe joint is union elbow, and the water outlet of pipe joint passes through connector fixation hole, and lock screw passes through arc groove
It is connect afterwards with pipe joint, tightens lock screw and pipe joint is fixed in fixed plate.Before lock screw is not tightened,
Rotated pipe connector can be adjusted the direction of pipe joint water inlet end, and the setting of arc groove facilitates pipe joint water inlet end
The adjusting of direction, and will not influence the center between pipe joint away from.
Compared with prior art, the invention has the following advantages that
The distance of each locating slot to connector fixation hole thereon on second plate is different, and the first plate and the second plate overlapping are put
It sets, and positioning protrusion can be embedded in any one locating slot, the connection for keeping the two fixed is provided between the first plate and the second plate
Structure, to make the center of the pipe joint in fixed plate away from easy to adjust accurate.Guide surface and tip are set on positioning protrusion
And cooperation section, facilitate positioning protrusion to be embedded in locating slot, it is easy to adjust accurate further to make.Positioning protrusion is arranged in the first plate
Edge, the long side edge of the second plate is arranged in locating slot;Locating slot runs through the second plate;It is arranged on the outer surface of second plate
Numerical value group;The matching hole of bar shaped is set, and it is easy to adjust accurate further to make.And this pipe joint fixed plate structure letter
Single, self-assembles are convenient, connect with pipe joint and also facilitate.
Detailed description of the invention
Fig. 1 is the perspective view one when this fixed plate embodiment one is equipped with pipe joint;
Fig. 2 is the perspective view two when this fixed plate embodiment one is equipped with pipe joint;
Fig. 3 is the enlarged drawing in Fig. 1 at A;
Fig. 4 is the sectional block diagram of this fixed plate embodiment one;
Fig. 5 is the perspective view of the first plate in this fixed plate embodiment one;
Fig. 6 is the perspective view of the second plate in this fixed plate embodiment one;
Front view when Fig. 7 is one center of this fixed plate embodiment away from for 10cm;
Front view when Fig. 8 is one center of this fixed plate embodiment away from for 15cm;
Front view when Fig. 9 is one center of this fixed plate embodiment away from for 20cm.
In figure, the 1, first plate;1a, the first positioning surface;1b, positioning protrusion;1b1, tip;1b2, guide surface;1b3, cooperation
Section;1c, connecting hole;1d, it is connected and fixed hole one;1e, escape groove one;2, the second plate;2a, the second positioning surface;2b, locating slot;
2b1, opening;2b2, groove;2c, matching hole;2d, it is connected and fixed hole two;2e, escape groove two;3, pipe joint;4, connector is fixed
Hole;5, fixing slot;6, arc groove;7, lock screw;8, reinforced hole;9, reading mark;9a, numerical value group;10, level meter.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Embodiment one
As shown in figs. 1-9, a kind of pipe joint fixed plate, including relatively-movable first plate 1 and the second plate 2, the
The connector fixation hole 4 for positioning pipe joints 3 is offered on one plate 1 and the second plate 2 respectively, between the first plate 1 and the second plate 2
It is provided with the connection structure for keeping the two fixed.First plate 1 and the second plate 2 are made of plastics.First plate 1 and the second plate 2 can be folded
It closes and places, for the ease of statement, the face that stacks on the first plate 1 is defined as the first positioning surface 1a, face will be stacked on the second plate 2
It is defined as the second positioning surface 2a, the first positioning surface 1a is opposite with the second positioning surface 2a when the first plate 1 and the second plate 2 overlapping are placed sets
It sets and reclines.Level meter 10 is fixed on first plate 1, the first positioning surface 1a and the second positioning surface 2a are plane.
It is provided with positioning protrusion 1b on first plate 1, several locating slot 2b are provided on the second plate 2, each locating slot 2b is arrived
The distance of connector fixation hole 4 on second plate 2 is different, and when the first plate 1 and the overlapping placement of the second plate 2, positioning protrusion 1b can
It is embedded in any one locating slot 2b.First plate 1 and the second plate 2 are in rectangle or parallelogram, the length of 1 long side of the first plate
More than or equal to the length of 1 short side of the first plate, the length of 2 long side of the second plate is more than or equal to the length of 2 short side of the second plate,
The length of first plate, 1 long side is more than or equal to the length of 2 long side of the second plate.Positioning protrusion 1b is arranged on 1 long side side of the first plate
On the side on edge, positioning protrusion 1b is bent in the form of sheets and towards the first side positioning surface 1a, and the angle of positioning protrusion 1b bending is
The tilt angle of positioning protrusion 1b is 5-30 °, preferably 10 °.The outer end of positioning protrusion 1b is in tip 1b1, tip 1b1
Triangle, the side or two sides of tip 1b1 have the guide surface 1b2 being obliquely installed, are located at tip 1b1's on positioning protrusion 1b
Inside has the cooperation section 1b3 engaged with locating slot 2b.The long side edge of the second plate 2, locating slot 2b is arranged in locating slot 2b
Bottom run through the second plate 2, on the side at edge and form opening 2b1 where the side locating slot 2b extends through locating slot 2b,
Fluted 2b2 is set on the side wall of locating slot 2b, and groove 2b2 is oppositely arranged with opening 2b1, and groove 2b2 is triangular in shape or round
Arc.Locating slot 2b is arranged successively along its length, and positioning protrusion 1b has several and is arranged successively along its length.Positioning protrusion
1b has two rows, and two row positioning protrusion 1b are arranged side by side and are located at two long edge positions of the first plate 1, and locating slot 2b has two rows simultaneously
Setting is respectively corresponded with two row positioning protrusion 1b.
Be provided on first plate 1 or/and the second plate 2 display connector fixation hole 4 between center away from reading mark 9.Positioning
In raised 1b at least one reading protrusion, reading mark 9 include be arranged on the outer surface of the second plate 2 and with 2b pairs of locating slot
The numerical value group 9a answered, read center of the numerical value between connector fixation hole 4 at the locating slot 2b where protrusion away from.This implementation
In example, first positioning protrusion 1b of right end is reading protrusion, and the center between Fig. 1 center tap fixation hole 4 is schemed away from being 13cm
Center between 7 center tap fixation holes 4 is away from for 10cm, and center between Fig. 8 center tap fixation hole 4 is away from for 15cm, Fig. 9 center tap
Center between fixation hole 4 is away from for 20cm.Or 9 graduated scale including being arranged on 1 outer surface of the first plate of reading mark, second
Short side on plate 2 with the first plate 1 overlapping reads the reading of the graduated scale where side between connector fixation hole 4 to read side
Center away from.Or graduated scale is set on the first plate 1 while numerical value group 9a is arranged in the second plate 2.
Connection structure includes the connecting hole 1c being arranged on the first plate 1 and the matching hole 2c that is arranged on the second plate 2, connection
Hole 1c be located on the first plate 1 close to the second plate 2 short side at, connecting hole 1c is oppositely arranged with matching hole 2c, connecting hole 1c with match
It closes hole 2c to penetrate for same fastener, matching hole 2c is in a strip shape and extends along its length.Fastener is expansion bolt or swollen
Swollen screw.Connecting hole 1c and matching hole 2c has two groups and is arranged side by side.It is provided at short side on first plate 1 far from the second plate 2
It is connected and fixed one 1d of hole, is provided at the short side far from the first plate 1 on the second plate 2 and is connected and fixed two 2d of hole.Connecting hole 1c, connection
It one 1d of fixation hole and is connected and fixed in two 2d of hole swell fixture component is installed, swell fixture component includes expansion tube and expanding screw
Nail, swell fixture can be replaced with expansion bolt.Connecting hole 1c, it is connected and fixed one 1d of hole and is connected and fixed on the side wall of two 2d of hole
It is provided with fixing slot 5, fixing slot 5 is for positioning expansion tube.
Peripheral side on first plate 1 and the second plate 2 positioned at connector fixation hole 4 is provided with arc groove 6, and arc groove 6 has several
And the lock screw 7 connecting with pipe joint 3 is provided in fixed pore size distribution, each arc groove 6.The number of arc groove 6
Amount is 2-5, preferably there is 3.Pipe joint 3 is union elbow, and the water outlet of pipe joint 3 passes through connector fixation hole 4, locking
Screw 7 is connect after passing through arc groove 6 with pipe joint 3, tightens lock screw 7 and pipe joint 3 is fixed in fixed plate.First
It is located on plate 1 and is additionally provided with one 1e of escape groove at the overlapping of the second plate 2, one 1e of escape groove is mounted on the second plate 2 for avoiding
On pipe joint 3, be located on the second plate 2 and be additionally provided with two 2e of escape groove at the overlapping of the first plate 1, two 2e of escape groove is used for
The pipe joint 3 being mounted on the first plate 1 is avoided, two 2e of one 1e of escape groove and escape groove after the first plate 1 and the second plate 2 overlapping
Cell wall surrounds a reinforced hole 8, and reinforced hole 8 is located between two connector fixation holes 4, and two 2e of escape groove is located at two matching hole 2c
Between.
By taking fixed plate is fixed on metope as an example, first pipe joint 3 is connected in fixed plate and adjusts pipe joint 3
Then first plate 1 is fixedly connected on the wall with swell fixture component by being connected and fixed one 1d of hole, first by the direction of water inlet end
The first positioning surface 1a on plate 1 outwardly, then makes the second positioning surface 2a against the first positioning surface 1a, the second plate 2 is overlapped and is placed
Onto the first plate 1, the second plate 2 is located at the first plate 1 positioning outside, and the first positioning surface 1a reclines with the second positioning surface 2a, along length
Mobile second plate 2 in direction is embedded into positioning protrusion 1b in suitable locating slot 2b, determines where the positioning protrusion 1b of the rightmost side
The corresponding reading of position slot 2b be exactly center between connector fixation hole 4 away from.The center between pipe joint 3 is determined away from rear, general
Expansion tube is inserted into connecting hole 1c and positions, and then matched swell fixture is inserted into matching hole 2c and connecting hole 1c
It fixes at the overlapping of two plates 2 and the first plate 1 on the wall, finally with swell fixture component by being connected and fixed two 2d of hole for the second plate
2 fix on the wall.
Center between connector fixation hole 4 is away from being exactly center between pipe joint 3 away from center is away from the process in adjusting
In, no matter which locating slot 2b positioning protrusion 1b is embedded in, is positioning base with the first positioning surface 1a and the second positioning surface 2a
Standard avoids shadow of the variation of other parameters to center away from adjusting so that the mobile front and back of the second plate 2 only has center away from changing
It rings, keeps center accurate convenient away from adjusting.The first plate 1 and second is made by connection structure after locating slot 2b after positioning protrusion 1b insertion
Plate 2 is fixed, prevents positioning protrusion 1b from deviating from out of locating slot 2b, guarantees center away from the accurate of adjusting.Meanwhile it is direct in fixed plate
Setting reading mark 9, so that center away from can be more intuitive during adjusting, makes to adjust accurate convenience.This pipe joint is solid
Center between fixed board top connection fixation hole 4 makes the center between pipe joint 3 away from adjusting away from adjustable and easy to adjust accurate
It is convenient accurate, and fixed plate overall structure is simple, it is easy for installation.
Embodiment two
Positioning protrusion 1b is arranged on the first positioning surface 1a, and locating slot 2b is arranged on the second positioning surface 2a.Positioning protrusion
1b is in bulk, such as cylindrical or four prism type, shape and positioning protrusion the 1b cooperation of locating slot 2b, and positioning protrusion 1b can be with
Perpendicular to the first positioning surface 1a, the first positioning surface 1a can also be inclined at.The outer end of positioning protrusion 1b is provided with tip
1b1, the lateral surface of tip 1b1 are provided with the guide surface 1b2 being obliquely installed.Locating slot 2b is several and uniformly arranges along its length
Column, positioning protrusion 1b can be set one, and when positioning, positioning protrusion 1b is embedded in one of locating slot 2b and the first positioning surface
1a and the second positioning surface 2a overlapping reclines.Positioning protrusion 1b may be it is several and evenly distributed along its length, it is fixed when positioning
Position protrusion 1b is embedded in one or more locating slot 2b, and the first positioning surface 1a and the second positioning surface 2a reclines.Other
Structure is the same as example 1.
Embodiment three
Connection structure is different from embodiment one, and other structures are the same as example 1.Connection structure includes that setting is fixed on
Fixed column and setting on first plate 1 are in the matching hole 2c of bar shaped on the second plate, and fixed column is located on the first plate 1 close to second
At the short side of plate 2, fixed column is inserted into matching hole 2c and can slide along matching hole 2c, is threaded with nut in fixed column,
Keep the first plate 1 and the second plate 2 fixed by tightening nut.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. pipe joint fixed plate, including relatively-movable first plate (1) and the second plate (2), first plate (1) and second
The connector fixation hole (4) for positioning pipe joints (3) is offered on plate (2) respectively, which is characterized in that first plate (1)
On be provided with positioning protrusion (1b), be provided with several locating slots (2b) on second plate (2), each locating slot (2b) is arrived
The distance of connector fixation hole (4) on second plate (2) is different, and first plate (1) and the second plate (2) can overlap placement, and
The positioning protrusion (1b) can be embedded in any one locating slot (2b), be provided between first plate (1) and the second plate (2)
The connection structure for keeping the two fixed.
2. pipe joint fixed plate according to claim 1, which is characterized in that the outer end of the positioning protrusion (1b) has
Tip (1b1), has the guide surface (1b2) being obliquely installed on the side of the tip (1b1), and the positioning protrusion (1b) is upper
There is the cooperation section (1b3) engaged with locating slot (2b) in the inside of tip (1b1).
3. pipe joint fixed plate according to claim 1, which is characterized in that the positioning protrusion (1b) is arranged first
On the side at plate (1) edge, the positioning protrusion (1b) bends towards the side of the first plate (1), locating slot (2b) setting
The second plate (2) edge and be arranged successively along straight line, where the side of the locating slot (2b) extends through locating slot (2b)
On the side at edge and form opening (2b1).
4. pipe joint fixed plate according to claim 3, which is characterized in that be arranged on the side wall of the locating slot (2b)
Fluted (2b2), the groove (2b2) are oppositely arranged with opening (2b1).
5. pipe joint fixed plate according to claim 1 to 4, which is characterized in that the connection structure includes setting
In the connecting hole (1c) on the first plate (1) and the matching hole (2c) being arranged on the second plate (2), the connecting hole (1c) and cooperation
Hole (2c) is oppositely arranged and penetrates for same fastener, and the matching hole (2c) is in a strip shape.
6. pipe joint fixed plate according to claim 1 to 4, which is characterized in that the bottom of the locating slot (2b)
Through the second plate (2).
7. pipe joint fixed plate according to claim 1 to 4, which is characterized in that first plate (1) and second
Plate (2) is in rectangle, and the positioning protrusion (1b) has several and is arranged successively along its length, and the positioning protrusion (1b) has two rows
And be arranged side by side, the locating slot (2b) has two rows and respectively corresponds setting with two row positioning protrusion (1b).
8. pipe joint fixed plate according to claim 7, which is characterized in that first plate (1) or/and the second plate
(2) be provided on display connector fixation hole (4) between center away from reading mark (9).
9. pipe joint fixed plate according to claim 8, which is characterized in that at least one in the positioning protrusion (1b)
A reading protrusion, the reading mark (9) include setting on the outer surface of the second plate (2) and number corresponding with locating slot (2b)
Value group group (9a), center of the numerical value between connector fixation hole (4) at locating slot (2b) where the reading protrusion away from.
10. pipe joint fixed plate according to claim 1 to 4, which is characterized in that first plate (1) and second
It is provided with arc groove (6) on plate (2) positioned at the peripheral side of connector fixation hole (4), the arc groove (6) has several and around fixation
Pore size distribution, each arc groove (6) is interior to be provided with the lock screw (7) connecting with pipe joint (3).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811286265.7A CN109024777A (en) | 2018-10-31 | 2018-10-31 | Pipe joint fixed plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811286265.7A CN109024777A (en) | 2018-10-31 | 2018-10-31 | Pipe joint fixed plate |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109024777A true CN109024777A (en) | 2018-12-18 |
Family
ID=64614599
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