CN209014435U - A kind of pressing device of the waterproof detector of waterproof roll - Google Patents
A kind of pressing device of the waterproof detector of waterproof roll Download PDFInfo
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- CN209014435U CN209014435U CN201821832281.7U CN201821832281U CN209014435U CN 209014435 U CN209014435 U CN 209014435U CN 201821832281 U CN201821832281 U CN 201821832281U CN 209014435 U CN209014435 U CN 209014435U
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- gland
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Abstract
The utility model relates to a kind of pressing devices of the waterproof detector of waterproof roll, it is related to architectural waterproof material detection technique field, since existing gland is while compressing test block to be checked, the frictional force of test block rotation to be checked can be applied to, to easily lead to test block deviation detection to be checked position, and fold occurs, eventually lead to poorly sealed, detection is inaccurate.This programme includes forbay, and forbay is equipped with station, and permeable disk is equipped on the upside of station, and gland, fixed organic frame on the upside of station are equipped with above permeable disk, and rack includes crossbeam and strut, and sliding is installed with guide rod on crossbeam；Pulling elastic component is connected between on the upside of crossbeam and gland；Screw thread is equipped with a screw rod on crossbeam, and screw lower end is separable to be connected to gland upper side wall.Rotary screw rod can drive screw rod to decline, and to push gland to decline and push against test block to be checked, while gland will not rotate, and also just improve the leakproofness of detection.
Description
Technical field
The utility model relates to architectural waterproof material detection technique fields, more particularly, to a kind of waterproof inspection of waterproof roll
Survey the pressing device of instrument.
Background technique
With the development of society, architectural waterproof material emerges one after another.Waterproof roll is exactly one kind of architectural waterproof material, is prevented
The waterproof experiment of water coiled material be one must pilot project.The existing impermeability detector for being used to detect waterproof roll, needs elder generation
Test block to be checked is placed on permeable disk, and test block to be checked is pressed on the upside of permeable disk with pressing plate.
It mainly include forbay, pressure such as a kind of waterproof roll water proof apparatus that Authorization Notice No. is CN207051157U
Include station on case, be provided with pedestal (permeable disk) on the upside of station, be equipped with gland (pressing plate) above pedestal, on station
Organic frame is fixed in side, is threaded with screw rod in rack, and screw lower end is fixed with gland.
Then operator is in rotary screw, and during driving gland that test block to be checked is pressed on permeable disk, gland
It will be gradually reduced, while constantly rotation, and frictionally is driven test block to be checked that rotation occurs to move by the gland rotated, then have can for pole
Test block to be checked can be caused to deviate position to be detected, and fold occurs, eventually lead to poorly sealed, detection is inaccurate.
Utility model content
The purpose of the utility model is to provide a kind of pressing devices of the waterproof detector of waterproof roll, can reduce to be detected
Test specimen deviates position to be detected and the probability of fold occurs for test block to be checked, to enhance leakproofness, improves detection accuracy.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of pressing device of the waterproof detector of waterproof roll, including forbay, forbay are equipped with station, operation
Permeable disk is installed on the upside of platform, gland is equipped with above permeable disk, apopore is provided on gland, fixation is organic on the upside of the station
Frame, rack include the crossbeam being set to above gland and the strut being fixedly connected between crossbeam and station, slide and wear on crossbeam
Equipped with several guide rods, and guide rod lower end is fixed on gland；It is connected between on the upside of crossbeam and gland for by gland
The pulling elastic component of pull-up；Screw thread is equipped with a screw rod on crossbeam, and screw lower end is separable to be connected to gland upper side wall, screw rod
It is arranged in parallel with guide rod.
By using above-mentioned technical proposal, operator to decline screw rod, and can push down on dynamic pressure by the screw rod that rotates in a circumferential direction
Lid decline, until being pressed on the upside of test block to be checked；And when operator reversely rotates screw rod, screw rod rises, then gland is being drawn
It under the traction action of dynamic elasticity part, is gradually increasing, final operator can remove test block to be checked.Due to the limitation in guide rod
Under effect, gland will not rotate with screw rod, then gland would not also apply the frictional force of rotation to test specimen to be detected, thus
It reduces test block to be checked and deviates the probability of position to be detected, and reduce the probability that this week occurs for test block to be checked, it is final to protect
The leakproofness for having demonstrate,proved detection, improves detection accuracy.
The utility model is further arranged to: screw rod periphery screw thread is cased with valve pocket, and valve pocket is located at the lower section of crossbeam；
Through there is threaded hole on valve pocket peripheral wall, threaded hole internal screw thread is installed with screw thread top-fastening rod, and screw thread top-fastening rod is pierced by the outer of threaded hole
Aperture.
By using above-mentioned technical proposal, after completing gland compression test block to be checked, the rotatable valve pocket of operator makes valve
Set upper side is abutted on the downside of crossbeam, then rotary screwing thread top-fastening rod, so that screw thread is held out against boom end and is pushed against on screw rod peripheral wall, to make
Valve pocket is fixed on screw rod peripheral wall.Then when operator accidentally touches screw rod, and screw rod is made to have the tendency that inverting and beginning to ramp up, valve pocket can
Screw rod is prevented to rise, so that making gland always can be pushed against on the upside of test block to be checked.I.e. valve pocket can be further with screw thread top-fastening rod
Guarantee that gland can be pressed in always on the upside of test block to be checked.
The utility model is further arranged to: the screw lower end is fixed with abutting disk, and it is separable to abut disk downside
It is connected on the upside of gland, abuts and be fixed with more hounds between screw rod peripheral wall on the upside of disk.
By using above-mentioned technical proposal, disk is abutted for increasing screw lower end to the active area of gland, to make to press
Lid stress is more uniform.
The utility model is further arranged to: it is provided with installation annular groove on the upside of the gland, and installs and is equipped with ball in annular groove,
Ball part protrudes from notch on installation annular groove.
Disk is then abutted under rotation since the contact area for abutting disk and gland is larger by using above-mentioned technical proposal
During drop, stronger friction will occur with gland, not only easily lead to parts damages, but also increase the resistance of rotary screw.
And ball can reduce gland with abut the frictional force between disk.
The utility model is further arranged to: the gland lower wall offers water flowing chamber, and apopore both ends are respectively communicated with
In gland periphery and water flowing chamber.
By using above-mentioned technical proposal, then the water in permeable disk once passes through the test block to be checked of rupture, and can pass through
Water flowing chamber and apopore are flow on the outside of permeable disk.And above-mentioned setting can bring following effect: since apopore is not connected to gland
Upside, the then water come out out of apopore are not easy to proceed in installation annular groove, also are just not easy to save bit by bit that ball is caused to get rusty.
The utility model is further arranged to: being provided with the annular groove that catchments on the upside of the station, and collecting ring grooved ring is wound on
Water pond periphery, station upside are provided with for the water to catchment in annular groove to be exported to the guiding gutter to outside station.
By using above-mentioned technical proposal, guiding gutter is for exporting the water to catchment in annular groove to outside station, operator
The water flowed out from guiding gutter can be collected with components such as buckets, to improve the degree of drying of operating environment.
The utility model is further arranged to: the below the crossbeam is equipped with position-limited rack, and position-limited rack includes being located at below the crossbeam
Gag lever post, the connecting rod that is fixed between gag lever post and crossbeam, screw rod slides through connecting rod peripheral wall.
By using above-mentioned technical proposal, position-limited rack can play radial position-limiting action to screw rod, prevent screw rod from radially shaking
It is dynamic, improve the stability of screw rod rotation.
The utility model is further arranged to: the screw rod upper end is fixed with runner.
By using above-mentioned technical proposal, force section is provided for operator, facilitates operator's rotary screw rod.
In conclusion the advantageous effects of the utility model are as follows:
1. in the present solution, rotary screw rod can drive screw rod to decline, to push gland to decline and push against test block to be checked, simultaneously
Gland will not rotate, and also just improve the leakproofness of detection；
2. in the present solution, valve pocket and screw thread top-fastening rod can be further ensured that gland can be pressed in always on test block to be checked
Side.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment.
Fig. 2 is the schematic cross-section of each component on station in the present embodiment.
Fig. 3 is the enlarged diagram in Fig. 2 at A.
Fig. 4 is the enlarged diagram in Fig. 2 at B.
In figure, 1, forbay；11, station；12, catchment annular groove；13, guiding gutter；14, permeable disk；15, gland；151,
Water flowing chamber；152, apopore；16, annular groove is installed；17, ball；2, rack；21, crossbeam；22, strut；3, screw rod；31, runner；
32, hound；33, disk is abutted；4, guide rod；41, elastic component is pulled；5, position-limited rack；51, connecting rod；52, gag lever post；6, valve
Set；61, threaded hole；62, screw thread top-fastening rod.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Figures 1 and 2, is a kind of pressing device of the waterproof detector of waterproof roll disclosed by the utility model, packet
Forbay 1 is included, forbay 1 includes station 11, permeable disk 14 there are two installations on the upside of station 11, on each permeable disk 14
Side is equipped with gland 15, and test block (not shown) to be checked can be placed in 14 upside of permeable disk, and be compressed it by gland 15
On permeable disk 14.Wherein 14 middle part aperture of permeable disk is arranged, so that water flow can contact to test block to be checked.
It is fixed on the upside of station 11 that there are two rack 2, the corresponding permeable disks 14 of each rack 2.Rack 2 includes being set to pressure
The crossbeam 21 of the top of lid 15, the strut 22 being fixedly connected between crossbeam 21 and station 11, sliding is equipped with two on crossbeam 21
The guide rod 4 that root is vertically arranged, and 4 lower end of guide rod is fixed on gland 15.Crossbeam 21 and gland are connected between 15 upside
Elastic component 41 is pulled, pulling elastic component 41 is spring, and 41 upper and lower ends of elastic component is pulled to be connected to crossbeam 21 and gland 15
Upside, and when gland 15 is pushed against test block upside to be checked, pulling elastic component 41 is in tensional state.
Referring to figs. 2 and 3, screw thread is equipped with the screw rod being vertically arranged 3 on crossbeam 21, and 3 upper end of screw rod is fixed with one
A runner 31.3 lower end of screw rod is fixed with a horizontally disposed abutting disk 33, abuts solid between 33 edge of disk and 3 peripheral wall of screw rod
Surely be connected with more hounds 32, hound 32 for enhance screw rod 3 with abut the intensity between disk 33.It is provided on the upside of gland 15
Annular groove 16 to be installed, and installs and is equipped with several balls 17 in annular groove 16,17 part of ball protrudes from notch on installation annular groove 16, and
Abutting disk 33 is separable to be connected to 17 upside of ball.
Then operator to decline screw rod 3 and abut disk 33, and can be pushed down under gland 15 by the screw rod 3 that rotates in a circumferential direction
Drop, until being pressed on the upside of test block (not shown) to be checked；And when operator reversely rotates screw rod 3, screw rod 3 and abutting
Disk 33 rises, then gland 15 is gradually increasing, and entire uphill process under the traction action for pulling elastic component 41, and gland 15 begins
It is connected to the downside for abutting disk 33 eventually, final operator can remove test block (not shown) to be checked.
Position-limited rack 5 is equipped with below crossbeam 21, position-limited rack 5 includes the gag lever post 52 for being located at 21 lower section of crossbeam, is fixed on limit
Connecting rod 51 between bar 52 and crossbeam 21, connecting rod 51 is equipped with two, and connecting rod 51 is connected to the end of gag lever post 52.Silk
Bar 3 slides through 51 peripheral wall of connecting rod, then position-limited rack 5 can play radial position-limiting action to screw rod 3, prevents screw rod 3 from radially shaking
It is dynamic, improve the stability that screw rod 3 rotates.
15 lower wall of gland offers water flowing chamber 151, and multiple apopores 152,152 both ends of apopore point are provided on gland 15
It is not connected to 15 periphery of gland and water flowing chamber 151.Then the water in permeable disk 14 once passes through the test block to be checked of rupture (in figure not
Show), and water flowing chamber 151 and apopore 152 can be passed through, it flow to 14 outside of permeable disk.And above-mentioned setting can bring following effect:
Since apopore 152 is not connected to 15 upside of gland, then the water come out out of apopore 152 is not easy to proceed in installation annular groove 16,
Also it is just not easy to save bit by bit that ball 17 is caused to get rusty.
With reference to Fig. 1 and Fig. 2, the annular groove 12 that catchments is provided on the upside of station 11, and the annular groove 12 that catchments is looped around outside permeable disk 14
In week, guiding gutter 13 is provided on the upside of station 11, guiding gutter 13 is grasped for exporting the water to catchment in annular groove 12 to outside station 11
The water flowed out from guiding gutter 13 can be collected by author with components such as bucket (not shown)s, to improve operating environment
Degree of drying.
With reference to Fig. 4,3 periphery screw thread of screw rod is cased with valve pocket 6, and valve pocket 6 is located at the lower section of crossbeam 21.It is passed through on 6 peripheral wall of valve pocket
It is installed with threaded hole 61,61 internal screw thread of threaded hole is installed with a screw thread top-fastening rod 62, and screw thread top-fastening rod 62 is pierced by threaded hole 61
Outer aperture.
The implementation principle of the present embodiment are as follows:, can be by test block to be checked before carrying out waterproof detection to test specimen to be detected
It is placed on 14 upside of permeable disk, then rotating wheel 31, make screw rod 3 and abuts the decline of disk 33, and gland 15 is pushed by abutting disk 33
Test specimen to be detected is compressed downwards.It is since gland 15 can't rotate, then to be checked and while compressing test block to be checked
Test block would not also be glanded the frictional force band-offset of 15 applications, while fold will not occur for test block to be checked, to guarantee
The leakproofness of detection.
Later, operator can also rotate valve pocket 6, abut 6 upper end of valve pocket to 21 downside of crossbeam, then rotary screwing thread and hold out against
Bar 62 is pushed against 62 end of screw thread top-fastening rod on 3 peripheral wall of screw rod, so that valve pocket 6 be made to be fixed on 3 peripheral wall of screw rod.Then work as behaviour
Author accidentally touches runner 31 or screw rod 3, and when screw rod 3 being made to have the tendency that inverting and beginning to ramp up, valve pocket 6 can prevent screw rod 3 from rising, from
And making gland 15 always can be pushed against on the upside of test block to be checked.That is valve pocket 6 and screw thread top-fastening rod 62 can be further ensured that gland 15
It can be pressed in always on the upside of test block to be checked.
After completing aforesaid operations, it can start to carry out waterproof detection to test specimen to be detected.
After completing detection, operator can screw out screw thread top-fastening rod 62, and rotate valve pocket 6, so that valve pocket 6 is far from crossbeam
21；Reversely rotate screw rod 3 again, make screw rod 3 and abut disk 33 rise, then gland 15 pull elastic component 41 traction action under,
It is gradually increasing, and entire uphill process, gland 15 is connected to the downside for abutting disk 33 always, and final operator can be by test to be checked
Part is removed.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of pressing device of the waterproof detector of waterproof roll, including forbay (1), forbay (1) is equipped with station
(11), it is equipped with permeable disk (14) on the upside of station (11), is equipped with gland (15) above permeable disk (14), gland is provided on (15)
Apopore (152), it is characterised in that: on the upside of the station (11) fixed organic frame (2), rack (2) includes being set to gland
(15) crossbeam (21) above and the strut (22) being fixedly connected between crossbeam (21) and station (11) are sliding on crossbeam (21)
It is dynamic to be equipped with several guide rods (4), and guide rod (4) lower end is fixed on gland (15)；On crossbeam (21) and gland (15)
The pulling elastic component (41) for pulling up gland (15) is connected between side；Screw thread is equipped with a screw rod on crossbeam (21)
(3), screw rod (3) lower end is separable is connected to gland (15) upper side wall, and screw rod (3) is arranged in parallel with guide rod (4).
2. a kind of pressing device of the waterproof detector of waterproof roll according to claim 1, it is characterised in that: the silk
Bar (3) periphery screw thread is cased with valve pocket (6), and valve pocket (6) is located at the lower section of crossbeam (21)；Running through on valve pocket (6) peripheral wall has screw thread
Hole (61), threaded hole (61) internal screw thread are installed with screw thread top-fastening rod (62), and screw thread top-fastening rod (62) is pierced by the outer of threaded hole (61)
Aperture.
3. a kind of pressing device of the waterproof detector of waterproof roll according to claim 1, it is characterised in that: the silk
Bar (3) lower end, which is fixed with, abuts disk (33), and abutting disk (33) downside separates and is connected on the upside of gland (15), abuts disk
(33) more hounds (32) are fixed between upside and screw rod (3) peripheral wall.
4. a kind of pressing device of the waterproof detector of waterproof roll according to claim 3, it is characterised in that: the pressure
It is provided with installation annular groove (16) on the upside of lid (15), and installs in annular groove (16) and is equipped with ball (17), ball (17) partially protrudes from peace
Fill notch on annular groove (16).
5. a kind of pressing device of the waterproof detector of waterproof roll according to claim 4, it is characterised in that: the pressure
Lid (15) lower wall offers water flowing chamber (151), and apopore (152) both ends are respectively communicated in gland (15) periphery and water flowing chamber
(151).
6. a kind of pressing device of the waterproof detector of waterproof roll according to claim 5, it is characterised in that: the behaviour
Make to be provided with the annular groove that catchments (12) on the upside of platform (11), and the annular groove that catchments (12) is looped around permeable disk (14) periphery, on station (11)
Side is provided with for the water in the annular groove that catchments (12) to be exported to the guiding gutter (13) to station (11) outside.
7. a kind of pressing device of the waterproof detector of waterproof roll according to claim 1, it is characterised in that: the cross
Position-limited rack (5) are equipped with below beam (21), position-limited rack (5) includes being located at gag lever post (52) below crossbeam (21), being fixed on limit
Connecting rod (51) between bar (52) and crossbeam (21), screw rod (3) slide through connecting rod (51) peripheral wall.
8. a kind of pressing device of the waterproof detector of waterproof roll according to claim 1, it is characterised in that: the silk
Bar (3) upper end is fixed with runner (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821832281.7U CN209014435U (en) | 2018-11-07 | 2018-11-07 | A kind of pressing device of the waterproof detector of waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821832281.7U CN209014435U (en) | 2018-11-07 | 2018-11-07 | A kind of pressing device of the waterproof detector of waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209014435U true CN209014435U (en) | 2019-06-21 |
Family
ID=66841865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821832281.7U Active CN209014435U (en) | 2018-11-07 | 2018-11-07 | A kind of pressing device of the waterproof detector of waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209014435U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110736592A (en) * | 2019-10-16 | 2020-01-31 | 刘美琴 | device for automatically clamping and preventing water leakage for inspecting waterproof effect of waterproof material |
| CN117686408A (en) * | 2024-01-31 | 2024-03-12 | 四川国诚检测有限公司 | Electric waterproof coiled material waterproof instrument for building waterproof material detection and test method |
-
2018
- 2018-11-07 CN CN201821832281.7U patent/CN209014435U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110736592A (en) * | 2019-10-16 | 2020-01-31 | 刘美琴 | device for automatically clamping and preventing water leakage for inspecting waterproof effect of waterproof material |
| CN110736592B (en) * | 2019-10-16 | 2021-02-09 | 杨绍是 | Device for automatically clamping and preventing water leakage and checking waterproof effect of waterproof material |
| CN117686408A (en) * | 2024-01-31 | 2024-03-12 | 四川国诚检测有限公司 | Electric waterproof coiled material waterproof instrument for building waterproof material detection and test method |
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