CN216669670U

CN216669670U - Adjustable sensor positioning support for ultraviolet accelerated weather-proof testing machine test

Info

Publication number: CN216669670U
Application number: CN202122361568.4U
Authority: CN
Inventors: 陈有玮; 刘小谜; 朱芳; 张乐
Original assignee: SUQIAN MEASUREMENT TEST OFFICE
Current assignee: SUQIAN MEASUREMENT TEST OFFICE
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-06-03
Anticipated expiration: 2031-09-28

Abstract

The utility model relates to the technical field of metering detection, in particular to an adjustable sensor positioning bracket for ultraviolet accelerated weathering tester test, which comprises a supporting rod, a fixed seat, a telescopic rod, a telescopic sleeve plate, a connecting block, a rotating wheel and a friction pad, wherein the fixed seat is movably connected on the supporting rod, measuring equipment is arranged on the fixed seat, the lower end of the rotating wheel is movably connected with a connecting platform, the upper end of the rotating wheel is fixedly connected with the connecting block, a lifting mechanism is arranged on the connecting block, the lifting mechanism drives the friction pad to move up and down along the vertical direction, the telescopic sleeve plate is fixedly connected with the connecting block, one end of the telescopic rod is slidably connected in the telescopic sleeve plate, and the other end of the telescopic rod is fixedly connected with the supporting rod. Is very worthy of popularization.

Description

Adjustable sensor positioning support for ultraviolet accelerated weather-proof testing machine test

Technical Field

The utility model relates to the technical field of measurement and detection, in particular to an adjustable sensor positioning support for an ultraviolet accelerated weathering tester.

Background

Ultraviolet ray weatherometer with higher speed, be a delicate measuring equipment, and in order to guarantee its measuring accurate nature, need calibrate it, and be used for the sensor measuring module of calibration, need have special fixed bolster to be used for the installation, but the fixed bolster still exists some not enough when using for current sensor measuring equipment, holistic support nature is not enough after the installation, lead to stability not high, and can't be according to the length of the convenient regulation support of measurement size, also can't convenient regulation multiunit support whole with be connected the platform between the back contained angle, so need a neotype sensor measuring equipment now and solve foretell defect with the fixed bolster.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides the adjustable sensor positioning support for the ultraviolet accelerated weathering tester test, which can solve the problems that the overall support performance of the sensor measuring equipment is insufficient after installation, so that the stability is not high, the length of the support cannot be conveniently adjusted according to the measured size, and the included angle between the whole support and the connecting platform after connection cannot be conveniently adjusted.

In order to achieve the purpose, the technical solution of the utility model is as follows:

the utility model provides a sensor locating support with adjustable test of ultraviolet ray accelerated weathering test machine, includes bracing piece, fixing base, swing joint has the fixing base on the bracing piece, install measuring equipment, its characterized in that on the fixing base: still include telescopic link, flexible lagging, connecting block, runner, friction pad, runner lower extreme swing joint has the connection platform, runner upper end fixedly connected with connecting block, be provided with elevating system on the connecting block, elevating system drives the friction pad and reciprocates along vertical direction, the flexible lagging of connecting block fixedly connected with, the one end sliding connection of telescopic link is in flexible lagging, the telescopic link other end and bracing piece fixed connection.

Preferably, one side fixedly connected with dead lever on telescopic link top, the inside swing joint of dead lever has fixing bolt, inlay on one side of fixing base has the second thread groove, fixing bolt and second thread groove swing joint.

Preferably, the top swing joint on flexible lagging has the connecting rod, the both sides on connecting rod top are inlayed respectively and are had a set of recess, the inside swing joint of recess has mounting bolt, the both sides on flexible lagging top are inlayed respectively and are had a set of first thread groove, first thread groove and mounting bolt swing joint.

Preferably, the bottom fixedly connected with sliding sleeve of connecting rod, telescopic link and sliding sleeve constitute sliding connection, the height of telescopic link is less than the inside height of sliding sleeve.

Preferably, one side of flexible lagging is inlayed and is had flexible groove, the same one side at telescopic link both ends is inlayed respectively and is had a set of constant head tank, the inside both ends in flexible groove are inlayed respectively and are had a set of side channel, the inside swing joint in side channel has the friction plate, friction plate and constant head tank swing joint, the one end fixedly connected with pull rod of friction plate, the pull rod runs through the both ends of flexible lagging and extends to the outside of flexible lagging, the one end fixedly connected with second spring of friction plate, second spring and side channel fixed connection.

Preferably, the telescopic groove and the telescopic rod form a sliding connection, and the height inside the telescopic groove is greater than that of the friction plate.

Preferably, the inside of connecting block is provided with the cavity, one side on connecting block top is inlayed and is had the spout, the opposite side on connecting block top is inlayed and is had logical groove, it has the lift groove to inlay on the inside wall that leads to the groove.

Preferably, elevating system includes first spring, push pedal, activity roof, movable block, spacing collar, the first spring of one side fixedly connected with of cavity inside, the opposite side fixedly connected with activity roof of first spring, the activity roof runs through the spout and extends to the outside fixedly connected with push pedal of connecting block, movable block swing joint is in leading to the inslot, movable block and activity roof swing joint, the top fixedly connected with friction pad of movable block, the outside fixedly connected with spacing collar of movable block, spacing collar sliding connection is in the lift inslot.

Preferably, the height of the inner part of the cavity is larger than that of the movable top plate, and the length of the inner part of the cavity is larger than that of the movable top plate.

Compared with the prior art, the utility model has the beneficial effects that: the fixing support for the adjustable sensor measuring equipment not only realizes the improvement of the supporting force and the convenient adjustment of the length of the support, but also realizes the convenient adjustment of the included angle between the supports;

1. by arranging the sliding sleeve, the connecting rod, the groove, the first thread groove and the mounting bolt, before the telescopic rod is mounted, the sliding sleeve is sleeved outside the telescopic rod, the bottom end of the connecting rod is attached to the top end of the telescopic sleeve plate, after the grooves of each group are aligned with the first thread groove, the mounting bolt is turned into the first thread groove through the groove and is tightened to fix the connecting rod, after the fixing is finished, the connecting rod can be supported by the sliding sleeve and the telescopic rod, so that the supporting force of the telescopic rod is improved, the supporting force of the whole support can be improved, and the whole support is more stable;

2. by arranging the telescopic sleeve plate, the positioning groove, the telescopic groove, the side groove, the friction plate, the pull rod and the second spring, before the telescopic rod is used, the telescopic rod is inserted into the telescopic groove, the pull rods at two ends are pulled, the friction plate is retracted into the side groove, the length of the inserted telescopic rod is adjusted according to the use requirement, and therefore the position of the measuring equipment is adjusted;

3. through being provided with the connecting block, the cavity, first spring, the spout, the push pedal, the movable roof, the friction pad, the movable block, the spacing collar, go up and down the groove and lead to the groove, before work, according to required angle, stimulate the push pedal earlier and drive the displacement of movable roof, after the bottom that the movable roof breaks away from the movable block completely, the movable block can descend the friction pad that makes the top and the locating hole of connection platform break away from, at this moment, can adjust the angle of connecting block, after angle between the multiunit support is suitable, loosen the push pedal, under the promotion of first spring, thereby the movable block that the movable roof resets and promote the top rises, the friction pad laminating that makes the top after the movable block rises is in connection platform's locating hole, to the connecting block location, realized the angle between the regulation multiunit support that can be convenient.

The utility model has simple operation and practical function and is very worthy of popularization.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic top sectional view of the telescopic deck of the present invention;

FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;

fig. 4 is a schematic top view of the connecting block of the present invention.

Fig. 5 is a schematic structural diagram of the connection platform of the present invention.

In the figure: 1. the telescopic rod, 2, a sliding sleeve, 3, a connecting rod, 4, a groove, 5, a first thread groove, 6, a mounting bolt, 7, a telescopic sleeve plate, 8, a connecting block, 9, a cavity, 10, a first spring, 11, a sliding groove, 12, a push plate, 13, a movable top plate, 14, a friction pad, 15, a movable block, 16, a limiting ring, 17, a lifting groove, 18, a through groove, 19, a rotating wheel, 20, a positioning groove, 21, a telescopic groove, 22, a supporting rod, 23, a fixing seat, 24, a second thread groove, 25, a fixing bolt, 26, a fixing rod, 27, a side groove, 28, a friction plate, 29, a pull rod, 30, a second spring, 31, a connecting platform, 3101, a positioning hole, 3102 and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The utility model provides a sensor locating support with adjustable test of ultraviolet accelerated weathering test machine, includes bracing piece 22, fixing base 23, swing joint has fixing base 23 on the bracing piece 22, install measuring equipment, its characterized in that on the fixing base 23: still include telescopic link 1, flexible lagging 7, connecting block 8, runner 19,

friction pad

28, 19 lower extreme swing joint of runner has

connection platform

31, 19 upper end fixedly connected with connecting blocks 8 of runner, be provided with elevating system on the connecting block 8, elevating system drives friction pad 28 and reciprocates along vertical direction, 8 fixedly connected with flexible lagging 7 of connecting block, the one end sliding connection of telescopic link 1 is in

flexible lagging

7, 1 other end and the bracing piece 22 fixed connection of telescopic link.

Example 1: please refer to fig. 1.

Specifically, the top swing joint of flexible lagging 7 has connecting rod 3, the both sides on 3 tops of connecting rod are inlayed respectively and are had a set of recess 4, the inside swing joint of recess 4 has mounting bolt 6, the both sides on 7 tops of flexible lagging are inlayed respectively and are had a set of first thread groove 5, first thread groove 5 and mounting bolt 6 swing joint.

Specifically, the bottom fixedly connected with sliding sleeve 2 of connecting rod 3, telescopic link 1 and sliding sleeve 2 constitute sliding connection, telescopic link 1 highly is less than the inside height of sliding sleeve 2.

The using method comprises the following steps: as shown in fig. 1, before installation telescopic link 1, cup joint sliding sleeve 2 in telescopic link 1's outside, and laminate the bottom of connecting rod 3 on the top of flexible lagging 7, make each group's recess 4 and first thread groove 5 align after, pass through recess 4 and change over to the inside of first thread groove 5 with construction bolt 6, and tighten in order to fix connecting rod 3, fixed completion back connecting rod 3 can support through sliding sleeve 2 and telescopic link 1, thereby improved the holding power to telescopic link 1, realized can improving the holistic holding power of support, make whole more stable.

Example 2: one end sliding connection of telescopic link 1 is in flexible lagging 7, the other end and the bracing piece 22 fixed connection of telescopic link 1.

Specifically, one side of flexible lagging 7 is inlayed and is had flexible groove 21, inlay respectively with one side at 1 both ends of telescopic link and have a set of constant head tank 20, the inside both ends in flexible groove 21 are inlayed respectively and are had a set of side channel 27, the inside swing joint of side channel 27 has friction plate 28, friction plate 28 and constant head tank 20 swing joint, the one end fixedly connected with pull rod 29 of friction plate 28, pull rod 29 runs through the both ends of flexible lagging 7 and extends to the outside of flexible lagging 7, the one end fixedly connected with second spring 30 of friction plate 28, second spring 30 and side channel 27 fixed connection.

Specifically, the telescopic slot 21 and the telescopic rod 1 form a sliding connection, and the height inside the telescopic slot 21 is greater than that of the friction plate 28.

The using method comprises the following steps: as shown in fig. 1 and 2, before the use, insert telescopic link 1 behind the inside of flexible groove 21, stimulate the pull rod 29 at both ends, make friction plate 28 retract inside side groove 27, again according to the user demand, adjust telescopic link 1 male length, and then adjust bracing piece 22 and stretch out length, and then adjust the measuring equipment's on the fixing base 23 position, after the position is suitable, loosen pull rod 29 under the promotion of second spring 30, friction plate 28 kick-backs, and the laminating is in the inside of constant head tank 20, thereby fix a position telescopic link 1, realized that can be convenient adjust the length that telescopic link 1 stretches out according to the demand, thereby adjust measuring equipment's position.

Example 3: the utility model provides a sensor locating support with adjustable test of ultraviolet accelerated weathering test machine, includes bracing piece 22, fixing base 23, connecting block 8, runner 19,

friction pad

28, 19 lower extreme swing joint of runner has

connection platform

31, 19 upper end fixedly connected with connecting block 8 of runner, be provided with elevating system on the connecting block 8, elevating system drives friction pad 28 and reciprocates along vertical direction, 8 fixedly connected with telescopic sleeve board 7 of connecting block.

Specifically, as shown in fig. 5, a rotating shaft is disposed at the lower end of the rotating wheel 19, the connecting platform 31 is a concave frame with an opening pointing to the horizontal direction, a positioning hole 3101 matched with the friction pad 28 is disposed at the lower side of the upper end of the concave frame, a bearing 3102 matched with the rotating shaft of the rotating wheel 19 is disposed at the upper side of the lower end of the concave frame, and the rotating wheel 19 can drive the positioning frame to rotate integrally.

Specifically, the inside of connecting block 8 is provided with cavity 9, one side on connecting block 8 top is inlayed and is had spout 11, the opposite side on connecting block 8 top is inlayed and is had logical groove 18, it has lifting groove 17 to inlay on the inside wall that leads to groove 18.

Specifically, elevating system includes first spring 10, push pedal 12, activity roof 13, movable block 15, spacing collar 16, the first spring 10 of one side fixedly connected with of cavity 9 inside, the opposite side fixedly connected with activity roof 13 of first spring 10, activity roof 13 runs through spout 11 and extends to the outside fixedly connected with push pedal 12 of connecting

block

8, 15 swing joint of movable block is in leading to the inslot 18,

movable block

15 and 13 swing joint of activity roof, the top fixedly connected with friction pad 14 of movable block 15, the outside fixedly connected with spacing collar 16 of

movable block

15, 16 sliding connection of spacing collar is in lifting groove 17.

Specifically, the height inside the cavity 9 is greater than the height of the movable top plate 13, and the length inside the cavity 9 is greater than the length of the movable top plate 13.

The using method comprises the following steps: as shown in fig. 1, 3 and 4, before operation, according to a required angle, the push plate 12 is pulled to drive the movable top plate 13 to move, after the movable top plate 13 is completely separated from the bottom end of the movable block 15, the movable block 15 descends to separate the friction pad 14 at the top end from the positioning hole 3101 of the connecting platform 31, at this time, the angle of the connecting block 8 can be adjusted, after the angles among the plurality of groups of supports are appropriate, the push plate 12 is loosened, under the pushing of the first spring 10, the movable top plate 13 resets to push the movable block 15 at the top end to rise, after the movable block 15 rises, the friction pad 14 at the top end is attached in the positioning hole 3101 of the connecting platform 31, the connecting block 8 is positioned, and the angle among the plurality of groups of supports can be conveniently adjusted.

Example 4: the support rod 22 is movably connected with a fixed seat 23, and the fixed seat 23 is provided with a measuring device.

Specifically, one side of the top end of the telescopic rod 1 is fixedly connected with a fixing rod 26, the inside of the fixing rod 26 is movably connected with a fixing bolt 25, a second thread groove 24 is inlaid on one side of the fixing seat 23, and the fixing bolt 25 is movably connected with the second thread groove 24.

The use method comprises the steps of firstly screwing the fixing bolt 25 outwards until the front end of the fixing bolt 25 retracts into the fixing rod 26, installing the measuring equipment on the fixing seat 23, attaching one end of the fixing seat 23 to the side wall of the fixing rod 26, enabling the fixing nut 25 to be fixed with the second thread groove 24, then turning the fixing nut 25 into the second thread groove 24, and fastening to fix the fixing seat 23, and further fixing the measuring equipment, as shown in figure 1.

The working principle is as follows: when the utility model is used, firstly, between the telescopic rods 1, the sliding sleeve 2 is sleeved outside the telescopic rod 1, the bottom end of the connecting rod 3 is attached to the top end of the telescopic sleeve plate 7, after the grooves 4 of each group are aligned with the first thread groove 5, the mounting bolt 6 is turned into the first thread groove 5 through the groove 4 and is tightened to fix the connecting rod 3, after the fixation is finished, the connecting rod 3 can be supported by the sliding sleeve 2 and the telescopic rod 1, so that the supporting force to the telescopic rod 1 is improved, after the telescopic rod 1 is inserted into the telescopic groove 21, the pull rods 29 at two ends are pulled to enable the friction plates 28 to be retracted into the side grooves 27, the inserted length of the telescopic rod 1 is adjusted according to the use requirement, so that the position of the measuring equipment is adjusted, after the position is proper, the pull rods 29 are loosened, the friction plates 28 rebound under the pushing of the second spring 30, and the joint is in the inside of the locating slot 20, thus position the telescopic link 1, finally, before working, according to the required angle, pull the push pedal 12 to drive the movable roof 13 to displace first, after the movable roof 13 breaks away from the bottom of the movable block 15 completely, the movable block 15 will descend and make the friction pad 14 on the top break away from the locating hole 3101 of the connection platform 31, at this moment, can adjust the angle of the connecting block 8, after the angle between the multiple groups of supports is suitable, loosen the push pedal 12, under the push of the first spring 10, the movable roof 13 resets and thus pushes the movable block 15 on the top to rise, make the friction pad 14 on the top joint in the locating hole 3101 of the connection platform 31 after the movable block 15 rises, position the connecting block 8.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In conclusion, the utility model achieves the expected effect.

Claims

1. The utility model provides a sensor locating support with adjustable test of ultraviolet accelerated weathering test machine, includes bracing piece (22), fixing base (23), swing joint has fixing base (23) on bracing piece (22), install measuring equipment, its characterized in that on fixing base (23): still include telescopic link (1), flexible lagging (7), connecting block (8), runner (19), friction pad (14), runner (19) lower extreme swing joint has connection platform (31), runner (19) upper end fixedly connected with connecting block (8), be provided with elevating system on connecting block (8), elevating system drives friction pad (14) and reciprocates along vertical direction, connecting block (8) flexible lagging (7) of fixedly connected with, the one end sliding connection of telescopic link (1) is in flexible lagging (7), telescopic link (1) the other end and bracing piece (22) fixed connection.

2. The adjustable sensor positioning bracket for the ultraviolet accelerated weathering tester test according to claim 1, characterized in that: one side fixedly connected with dead lever (26) on telescopic link (1) top, the inside swing joint of dead lever (26) has fixing bolt (25), one side of fixing base (23) is inlayed and is had second thread groove (24), fixing bolt (25) and second thread groove (24) swing joint.

3. The adjustable sensor positioning bracket for testing the ultraviolet accelerated weathering tester of claim 1, characterized in that: the top swing joint on flexible lagging (7) has connecting rod (3), the both sides on connecting rod (3) top are inlayed respectively and are had a set of recess (4), the inside swing joint of recess (4) has construction bolt (6), the both sides on flexible lagging (7) top are inlayed respectively and are had a set of first thread groove (5), first thread groove (5) and construction bolt (6) swing joint.

4. The adjustable sensor positioning bracket for the ultraviolet accelerated weathering test machine test according to claim 3, characterized in that: the bottom fixedly connected with sliding sleeve (2) of connecting rod (3), telescopic link (1) and sliding sleeve (2) constitute sliding connection, the height of telescopic link (1) is less than the inside height of sliding sleeve (2).

5. The adjustable sensor positioning bracket for the ultraviolet accelerated weathering tester test according to claim 1, characterized in that: one side of flexible lagging (7) is inlayed and is had flexible groove (21), the same one side at telescopic link (1) both ends is inlayed respectively and is had a set of constant head tank (20), the inside both ends in flexible groove (21) are inlayed respectively and are had a set of side channel (27), the inside swing joint in side channel (27) has friction plate (28), friction plate (28) and constant head tank (20) swing joint, one end fixedly connected with pull rod (29) of friction plate (28), pull rod (29) run through the both ends of flexible lagging (7) and extend to the outside of flexible lagging (7), the one end fixedly connected with second spring (30) of friction plate (28), second spring (30) and side channel (27) fixed connection.

6. The adjustable sensor positioning bracket for the ultraviolet accelerated weathering tester test of claim 5, wherein: the telescopic groove (21) and the telescopic rod (1) form sliding connection, and the height inside the telescopic groove (21) is larger than that of the friction plate (28).

7. The adjustable sensor positioning bracket for the ultraviolet accelerated weathering tester test according to claim 1, characterized in that: the inside of connecting block (8) is provided with cavity (9), one side on connecting block (8) top is inlayed and is had spout (11), the opposite side on connecting block (8) top is inlayed and is had logical groove (18), it has lift groove (17) to inlay on the inside wall that leads to groove (18).

8. The adjustable sensor positioning bracket for testing the ultraviolet accelerated weathering tester of claim 7, characterized in that: elevating system includes first spring (10), push pedal (12), activity roof (13), movable block (15), spacing collar (16), the first spring of one side fixedly connected with (10) of cavity (9) inside, opposite side fixedly connected with activity roof (13) of first spring (10), activity roof (13) run through spout (11) and extend to outside fixedly connected with push pedal (12) of connecting block (8), movable block (15) swing joint is in leading to groove (18), movable block (15) and activity roof (13) swing joint, the top fixedly connected with friction pad (14) of movable block (15), the outside fixedly connected with spacing collar (16) of movable block (15), spacing collar (16) sliding connection is in lift groove (17).

9. The adjustable sensor positioning bracket for testing the ultraviolet accelerated weathering tester of claim 8, characterized in that: the height of the inner part of the cavity (9) is larger than that of the movable top plate (13), and the length of the inner part of the cavity (9) is larger than that of the movable top plate (13).