CN209207326U - A kind of multi-functional measurement instrument glow wire test fixture - Google Patents

Abstract

The utility model provides a kind of multi-functional measurement instrument glow wire test fixture, including testing stand, deep groove ball bearing, first threaded rod, swingle, supporting leg, fixed plate can fix mobile grip block structure, can clear up taste removal cover structure, separable latch structure, fixed link, connecting column, fixture nut, screw rod is detected, fixing pipe and protective jacket, the deep groove ball bearing are embedded in the inner right side middle position and left side bosom position of testing stand respectively.The U-shaped seat of the utility model, the setting of cuttage grafting frame and taste removal net are conducive to the peculiar smell generated when absorption detecting, prevent pollution working environment；Fixing clamp, travelling nut, testing stand, deep groove ball bearing, the setting of the first threaded rod and swingle are conducive to the mobile material for needing to detect, facilitate and carry out detection work；Check lock lever, arc lower plate, upper arc panel, the setting of clamping pad and locking nut are conducive to fixed conducting wire, prevent conducting wire influence detection work at random.

Description

A kind of multi-functional measurement instrument glow wire test fixture

Technical field

The utility model belongs to test tool technical field more particularly to a kind of multi-functional measurement instrument glow wire test Fixture.

Background technique

Currently, electric energy meter and mutual inductor be as the main object that measurement instrument is that measurement centre carries out test, in test One big event is exactly glow wire test.During measurement centre's glowing filament equipment used at present is tested, due to electric energy meter It is all different with shape, the structure of mutual inductor, lead to the test that will go adjustment glowing filament equipment according to sample in each test Fixture.Adjust it is not in place if will lead to test failure, it is necessary to sample adjustment fixture is reinstalled, so former test fixture is simultaneously It is not suitable for various measurement instruments.

China Patent Publication No. is CN203696814U, and invention and created name is a kind of measurement instrument glow wire test folder Tool, including frame section have open ended cavity, for placing measurement instrument；Clamping section is arranged on frame section and and frame Measurement instrument is fixed between the inner wall of frame section and clamping section apart from adjustable by the inner wall in portion；Rolled portion is arranged in frame The bottom in portion.But existing measurement instrument glow wire test fixture be there is also that cannot remove the smell generated when test, no It is moved easily and needs the material tested and be inconvenient to the problem of fixing conducting wire.

Therefore, a kind of multi-functional measurement instrument glow wire test fixture is invented to be very necessary.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of multi-functional measurement instrument glow wire test folder Tool, to solve existing measurement instrument glow wire test fixture, there is also cannot remove the smell generated when test, it has not been convenient to It is mobile to need the material tested and be inconvenient to the problem of fixing conducting wire.A kind of multi-functional measurement instrument glow wire test fixture, Including testing stand, deep groove ball bearing, the first threaded rod, swingle, supporting leg, fixed plate can fix mobile grip block structure, can Taste removal cover structure is cleared up, latch structure, fixed link, connecting column, fixture nut, detection screw rod, fixing pipe and protection are separated Set, the deep groove ball bearing are embedded in the inner right side middle position and left side bosom position of testing stand respectively；It is described The first threaded rod be plugged on the inner ring of deep groove ball bearing；The left end of first threaded rod is welded in the right side of swingle Between position；The supporting leg is respectively welded at the lower end corner location of testing stand；The fixed plate is welded on testing stand Right side middle position；The mobile grip block structure of fixing is mounted on the left of the outer wall of the first threaded rod；Described can be clear Reason taste removal cover structure is mounted on the upper end of testing stand；The separable latch structure is mounted on the right side of the upper end of fixed plate； The fixed link is welded on the right side of the upper end of testing stand；The connecting column is respectively welded at the upper end interposition of fixed link It sets；The fixture nut is threaded in the outer wall middle position of connecting column respectively；The detection screw rod is welded on fixation The left upper portion of bar；The fixing pipe is bolted to the right side middle position of fixed link；The left end glue of the protective jacket Connect the right end inner wall in fixing pipe；Described to fix mobile grip block structure include fixing clamp, travelling nut, grip block, and Two threaded rods, rotating bar and Anti-slip cover, the travelling nut are respectively welded at left and right sides of the lower end of fixing clamp；The folder Hold the upper end inside left that plate is plugged on fixing clamp；The right end of second threaded rod is welded on the left side interposition of grip block It sets；Second threaded rod runs through the left upper portion of fixing clamp；The rotating bar runs through the left end bosom of fixing clamp Position；The Anti-slip cover is socketed in the outer wall of rotating bar.

Preferably, the described taste removal cover structure of clearing up includes dust cover, maintenance door, door knob, U-shaped seat, cuttage grafting frame and is removed Taste net, the maintenance door hinge connection is in the front surface middle position of dust cover；The door knob screw is connected to maintenance door Front surface on the right side of middle position；The U-shaped seat is bolted to the left and right sides upper inside wall of dust cover respectively；Described Cuttage grafting frame is plugged between U-shaped seat；The taste removal net screw is connected to the inner wall middle position of cuttage grafting frame.

Preferably, the separable latch structure includes fixing seat, check lock lever, arc lower plate, upper arc panel, compression Pad and locking nut, the check lock lever are welded on the upper end middle position of fixing seat；The arc lower plate and upper arc panel Extend transversely through the slide opening opened up inside check lock lever；The clamping pad is socketed in the outer wall top of check lock lever；The locking screw Box thread is connected to the outer wall top of check lock lever.

Preferably, the Anti-slip cover has the rubber sleeve of cross anti-skid chequer using outer wall；The fixing clamp uses The stainless steel clamp of through-hole is offered inside upper end.

Preferably, the outer wall of the inner ring of the deep groove ball bearing and the first threaded rod is interference fitted；The protective jacket Using nylon rope sling.

Preferably, the travelling nut is threaded on the left of the outer wall of the first threaded rod；The fixing clamp runs through The slide opening that testing stand upper end opens up.

Preferably, the dust cover uses blister pack of the upper end without top；The taste removal net is glued using lower end There is the stainless (steel) wire of foam-rubber cushion.

Preferably, the dust cover is bolted to the upper end of testing stand.

Preferably, the check lock lever offers the stainless steel threaded rod of slide opening using inside；The clamping pad setting In the upper end middle position of upper arc panel；The upper end of clamping pad is arranged in the locking nut.

Preferably, the cage bolt is connected on the right side of the upper end of fixed plate.

Compared with prior art, the utility model has the following beneficial effects:

1. in the utility model, the U-shaped seat, the setting of cuttage grafting frame and taste removal net is conducive to generation when absorption detecting Peculiar smell, prevent pollution working environment.

2. in the utility model, the fixing clamp, travelling nut, testing stand, deep groove ball bearing, the first threaded rod and rotation The setting of bull stick is conducive to the mobile material for needing to detect, facilitates and carry out detection work.

3. in the utility model, the check lock lever, arc lower plate, upper arc panel, the setting of clamping pad and locking nut, Be conducive to fixed conducting wire, prevent conducting wire influence detection work at random.

4. in the utility model, the fixing clamp, the setting of grip block and the second threaded rod, be conducive to it is fixed need into The material of row test, facilitates and carries out detection work.

5. in the utility model, the dust cover, U-shaped seat, the setting of cuttage grafting frame and taste removal net is conducive to dismantle taste removal Net facilitates and carries out cleaning and more change jobs.

6. in the utility model, the check lock lever, arc lower plate, upper arc panel, the setting of clamping pad and locking nut, The conducting wire for being conducive to fixed different size, facilitates and carries out detection work.

7. in the utility model, the dust cover, the setting of maintenance door and door knob, be conducive to dismantle and it is fixed need into The material of row detection, facilitates and carries out detection work.

8. in the utility model, the dust cover, maintenance door, door knob, U-shaped seat, the setting of cuttage grafting frame and taste removal net has Conducive to the surface for preventing dust from falling in detection screw rod, influences to detect work, increase dust reduction capability.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram for fixing mobile grip block structure of the utility model.

Fig. 3 is the structural schematic diagram for clearing up taste removal cover structure of the utility model.

Fig. 4 is the structural schematic diagram of the separable latch structure of the utility model.

In figure:

1, testing stand；2, deep groove ball bearing；3, the first threaded rod；4, swingle；5, supporting leg；6, fixed plate；7, can consolidate Surely grip block structure is moved；71, fixing clamp；72, travelling nut；73, grip block；74, the second threaded rod；75, rotating bar；76, Anti-slip cover；8, taste removal cover structure can be cleared up；81, dust cover；82, maintenance door；83, door knob；84, U-shaped seat；85, cuttage grafting frame；86, Taste removal net；9, latch structure is separated；91, fixing seat；92, check lock lever；93, arc lower plate；94, upper arc panel；95, it compresses Pad；96, locking nut；10, fixed link；11, connecting column；12, fixture nut；13, screw rod is detected；14, fixing pipe；15, it protects Set.

Specific embodiment

The utility model is specifically described with reference to the accompanying drawing, it is as shown in Figure 1 and Figure 2, a kind of multi-functional Measurement instrument glow wire test's fixture, including testing stand 1, deep groove ball bearing 2, the first threaded rod 3, swingle 4, supporting leg 5, Gu Fixed board 6 can fix mobile grip block structure 7, can clear up taste removal cover structure 8, separate latch structure 9, fixed link 10, connection Column 11, fixture nut 12 detect screw rod 13, and fixing pipe 14 and protective jacket 15, the deep groove ball bearing 2 are embedded in test respectively The inner right side middle position and left side bosom position of platform 1；First threaded rod 3 is plugged on deep groove ball bearing 2 Inner ring；The left end of first threaded rod 3 is welded on the right side middle position of swingle 4；The supporting leg 5 is respectively welded In the lower end corner location of testing stand 1；The fixed plate 6 is welded on the right side middle position of testing stand 1；The fixation Mobile grip block structure 7 is mounted on the left of the outer wall of the first threaded rod 3；The taste removal cover structure 8 of clearing up is mounted on test The upper end of platform 1；The separable latch structure 9 is mounted on the right side of the upper end of fixed plate 6；The fixed link 10 is welded on On the right side of the upper end of testing stand 1；The connecting column 11 is respectively welded at the upper end middle position of fixed link 10；The fixation spiral shell Mother 12 is threaded in the outer wall middle position of connecting column 11 respectively；The detection screw rod 13 is welded on the left side of fixed link 10 Top；The fixing pipe 14 is bolted to the right side middle position of fixed link 10；It is glued the left end of the protective jacket 15 In the right end inner wall of fixing pipe 14；The mobile grip block structure 7 of fixing includes fixing clamp 71, travelling nut 72, clamping Plate 73, the second threaded rod 74, rotating bar 75 and Anti-slip cover 76, the travelling nut 72 are respectively welded at the lower end of fixing clamp 71 The left and right sides；The grip block 73 is plugged on the upper end inside left of fixing clamp 71；The right end of second threaded rod 74 It is welded on the left side middle position of grip block 73；Second threaded rod 74 runs through the left upper portion of fixing clamp 71；Described Rotating bar 75 runs through the left end bosom position of fixing clamp 71；The Anti-slip cover 76 is socketed in the outer wall of rotating bar 75；Make Used time will test screw rod 13 and power on, facilitates and tested, and rotate backward rotating bar 75, drive the second threaded rod 74 reversed Rotation, while grip block 73 being driven to move to the left, the material detected is plugged on grip block 73 and fixing clamp 71 Between, rotating bar 75 is rotated forward, drives the second threaded rod 74 to rotate forward, while grip block 73 being driven to move to the right, side Just detection work is carried out.

In the present embodiment, in conjunction with shown in attached drawing 3, the taste removal cover structure 8 of clearing up includes dust cover 81, maintenance door 82, door knob 83, U-shaped seat 84, cuttage grafting frame 85 and taste removal net 86, front surface of 82 hinge connection of maintenance door in dust cover 81 Middle position；83 screw of door knob is connected to middle position on the right side of the front surface of maintenance door 82；The U-shaped seat 84 is distinguished It is bolted to the left and right sides upper inside wall of dust cover 81；The cuttage grafting frame 85 is plugged between U-shaped seat 84；Described removes 86 screw of taste net is connected to the inner wall middle position of cuttage grafting frame 85；When being detected, maintenance door 82 is opened, the material that needs are detected It after material fixes, closes maintenance door 82 and rotates swingle 4, drive the rotation of the first threaded rod 3, while pushing fixing clamp 71 to the right It is mobile, so that the material detected is detected screw rod 13, carries out detection work, prevented when detecting by taste removal net 86 The odor contamination air distributed, while detection work is influenced by the surface that dust cover 81 prevents dust from falling in detection screw rod 13, Increase dust reduction capability.

In the present embodiment, in conjunction with shown in attached drawing 4, the separable latch structure 9 includes fixing seat 91, check lock lever 92, arc lower plate 93, upper arc panel 94, clamping pad 95 and locking nut 96, the check lock lever 92 are welded on fixing seat 91 Upper end middle position；The arc lower plate 93 and upper arc panel 94 extends transversely through the slide opening opened up inside check lock lever 92；It is described Clamping pad 95 be socketed in the outer wall top of check lock lever 92；The locking nut 96 is threaded on the outer wall of check lock lever 92 Portion；Before being detected, conducting wire to be used will be needed to run through between arc lower plate 93 and upper arc panel 94, facilitate fixed conducting wire, Conducting wire influence detection work at random is prevented, conducting wire is run through into protective jacket 15, prevents the damage of fixing pipe 14 during use from leading Line influences detection work.

In the present embodiment, specifically, the Anti-slip cover 76 has the rubber sleeve of cross anti-skid chequer using outer wall；Institute The fixing clamp 71 stated is using the stainless steel clamp for offering through-hole inside upper end.

In the present embodiment, specifically, the outer wall interference of the inner ring of the deep groove ball bearing 2 and the first threaded rod 3 is matched It closes；The protective jacket 15 uses nylon rope sling.

In the present embodiment, specifically, the travelling nut 72 is threaded on the left of the outer wall of the first threaded rod 3； The slide opening that 71 piercing test platform of fixing clamp, 1 upper end opens up.

In the present embodiment, specifically, the dust cover 81 uses blister pack of the upper end without top；The taste removal Net 86 is glued the stainless (steel) wire for having foam-rubber cushion using lower end.

In the present embodiment, specifically, the dust cover 81 is bolted to the upper end of testing stand 1.

In the present embodiment, specifically, the check lock lever 92 offers the stainless steel threaded rod of slide opening using inside；Institute The upper end middle position of upper arc panel 94 is arranged in the clamping pad 95 stated；The upper of clamping pad 95 is arranged in the locking nut 96 End.

In the present embodiment, specifically, the fixing seat 91 is bolted on the right side of the upper end of fixed plate 6.

Working principle

In the utility model, before being detected, conducting wire to be used will be needed through arc lower plate 93 and upper arc panel 94 Between, facilitate fixed conducting wire, prevents conducting wire influence detection work at random, conducting wire is run through into protective jacket 15, is prevented in the mistake used Fixing pipe 14 damages wire influence and detects work in journey, powers in use, will test screw rod 13, facilitates and tested, instead To rotation rotating bar 75, drives the second threaded rod 74 to rotate backward, while grip block 73 being driven to move to the left, will need to carry out The material of detection is plugged between grip block 73 and fixing clamp 71, rotates forward rotating bar 75, drives the second threaded rod 74 positive Rotation, while grip block 73 being driven to move to the right, facilitate and carry out detection work, when being detected, opens maintenance door 82, it need to It after the material to be detected fixes, closes maintenance door 82 and rotates swingle 4, drive the rotation of the first threaded rod 3, while pushing fixation Folder 71 moves to the right, so that the material detected is detected screw rod 13, carries out detection work, anti-by taste removal net 86 The odor contamination air only distributed when detecting, while being influenced by the surface that dust cover 81 prevents dust from falling in detection screw rod 13 Work is detected, dust reduction capability is increased, and then completes detection work.

Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model Under inspiration, similar technical solution is designed, and reaches above-mentioned technical effect, is the protection model for falling into the utility model It encloses.

Claims (10)

1. a kind of multi-functional measurement instrument glow wire test fixture, which is characterized in that the multi-functional measurement instrument glowing filament Test fixture includes testing stand (1), deep groove ball bearing (2), the first threaded rod (3), swingle (4), supporting leg (5), fixed plate (6), mobile grip block structure (7) can be fixed, taste removal cover structure (8) can be cleared up, is separated latch structure (9), fixed link (10), connecting column (11), fixture nut (12) detect screw rod (13), fixing pipe (14) and protective jacket (15), the deep-groove ball Bearing (2) is embedded in the inner right side middle position and left side bosom position of testing stand (1) respectively；First screw thread Bar (3) is plugged on the inner ring of deep groove ball bearing (2)；The left end of first threaded rod (3) is welded on the right side of swingle (4) Middle position；The supporting leg (5) is respectively welded at the lower end corner location of testing stand (1)；Fixed plate (6) welding In the right side middle position of testing stand (1)；The mobile grip block structure (7) of fixing is mounted on the first threaded rod (3) On the left of outer wall；The upper end cleared up taste removal cover structure (8) and be mounted on testing stand (1)；The separable locking is hardened Structure (9) is mounted on the right side of the upper end of fixed plate (6)；The fixed link (10) is welded on the right side of the upper end of testing stand (1)；It is described Connecting column (11) be respectively welded at the upper end middle position of fixed link (10)；The fixture nut (12) is threadedly coupled respectively In the outer wall middle position of connecting column (11)；The detection screw rod (13) is welded on the left upper portion of fixed link (10)；It is described Fixing pipe (14) be bolted to the right side middle position of fixed link (10)；The left end of the protective jacket (15) is glued to solid The right end inner wall of fixed pipe (14)；Described to fix mobile grip block structure (7) include fixing clamp (71), travelling nut (72), Grip block (73), the second threaded rod (74), rotating bar (75) and Anti-slip cover (76), the travelling nut (72) are respectively welded at At left and right sides of the lower end of fixing clamp (71)；The grip block (73) is plugged on the upper end inside left of fixing clamp (71)；It is described The right end of the second threaded rod (74) be welded on the left side middle position of grip block (73)；Second threaded rod (74) runs through The left upper portion of fixing clamp (71)；The rotating bar (75) runs through the left end bosom position of fixing clamp (71)；Described Anti-slip cover (76) is socketed in the outer wall of rotating bar (75).

2. multi-functional measurement instrument glow wire test fixture as described in claim 1, which is characterized in that described clears up Taste removal cover structure (8) includes dust cover (81), maintenance door (82), door knob (83), U-shaped seat (84), cuttage grafting frame (85) and taste removal net (86), the maintenance door (82) hinge connection is in the front surface middle position of dust cover (81)；Described door knob (83) screw It is connected to middle position on the right side of the front surface of maintenance door (82)；The U-shaped seat (84) is bolted to dust cover (81) respectively Left and right sides upper inside wall；The cuttage grafting frame (85) is plugged between U-shaped seat (84)；Taste removal net (86) screw connects It connects in the inner wall middle position of cuttage grafting frame (85).

3. multi-functional measurement instrument glow wire test fixture as described in claim 1, which is characterized in that described is separable Latch structure (9) includes fixing seat (91), check lock lever (92), arc lower plate (93), upper arc panel (94), clamping pad (95) and Locking nut (96), the check lock lever (92) are welded on the upper end middle position of fixing seat (91)；The arc lower plate (93) and upper arc panel (94) extends transversely through the slide opening opened up inside check lock lever (92)；The clamping pad (95) is socketed in locking The outer wall top of bar (92)；The locking nut (96) is threaded in the outer wall top of check lock lever (92).

4. multi-functional measurement instrument glow wire test fixture as described in claim 1, which is characterized in that the Anti-slip cover (76) rubber sleeve of cross anti-skid chequer is had using outer wall；The fixing clamp (71) uses and offers through-hole inside upper end Stainless steel clamp.

5. multi-functional measurement instrument glow wire test fixture as described in claim 1, which is characterized in that the deep-groove ball The inner ring of bearing (2) and the outer wall interference fit of the first threaded rod (3)；The protective jacket (15) uses nylon rope sling.

6. multi-functional measurement instrument glow wire test fixture as described in claim 1, which is characterized in that the mobile spiral shell Female (72) are threaded on the left of the outer wall of the first threaded rod (3)；Described fixing clamp (71) piercing test platform (1) upper end opens up Slide opening.

7. multi-functional measurement instrument glow wire test fixture as claimed in claim 2, which is characterized in that the dust cover (81) blister pack of the upper end without top is used；The taste removal net (86) is glued the stainless (steel) wire for having foam-rubber cushion using lower end.

8. multi-functional measurement instrument glow wire test fixture as claimed in claim 2, which is characterized in that the dust cover (81) it is bolted to the upper end of testing stand (1).

9. multi-functional measurement instrument glow wire test fixture as claimed in claim 3, which is characterized in that the check lock lever (92) the stainless steel threaded rod of slide opening is offered using inside；Upper end of clamping pad (95) setting in upper arc panel (94) Middle position；Upper end of locking nut (96) setting in clamping pad (95).

10. multi-functional measurement instrument glow wire test fixture as claimed in claim 3, which is characterized in that the fixation Seat (91) is bolted on the right side of the upper end of fixed plate (6).