CN207147924U - A kind of mortar consistency tester of clipping slide bar - Google Patents
A kind of mortar consistency tester of clipping slide bar Download PDFInfo
- Publication number
- CN207147924U CN207147924U CN201721160870.0U CN201721160870U CN207147924U CN 207147924 U CN207147924 U CN 207147924U CN 201721160870 U CN201721160870 U CN 201721160870U CN 207147924 U CN207147924 U CN 207147924U
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- CN
- China
- Prior art keywords
- slide bar
- spring
- bar
- cross bar
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 17
- 238000005452 bending Methods 0.000 claims description 3
- 230000008094 contradictory effect Effects 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 6
- 238000012360 testing method Methods 0.000 description 6
- 239000011083 cement mortar Substances 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Slid the utility model discloses a kind of mortar consistency tester of clipping slide bar, including slide bar and support, on support and be connected with cross bar, one end sliding of the cross bar away from support is connected with the slide bar in vertical state；The one end of cross bar away from support is provided with clamping part, and clamping part includes two pairs of symmetrically arranged grip blocks and spring, and spring is located at one end of grip block, and under spring nature, spring contacts at the one end of grip block away from spring the side of slide bar；Cross bar be provided with separate slide bar and grip block strut portion, experimenter is when clamping slide bar, using the portion that struts two grip blocks separately to making to leave the space that can clamp slide bar among it, now spring stress is in compressive state, slide bar is positioned between two grip blocks, the elastic force of spring makes slide bar be held between two grip blocks, and elastic force is enough to make slide bar keep clamp position；When discharging slide bar, separate two grip blocks and slide bar by the portion of strutting, slide bar free-falling due to self gravitation.
Description
Technical field
Building material technical field is the utility model is related to, more specifically, it relates to a kind of mortar of clipping slide bar
Consistometer.
Background technology
The denseness of test cement mortar is typically tested by cement mortar consistometer, the denseness of cement mortar, is to pass through
The standard round cone of constant weight freely sinks to the cms in tube for feed in cement mortar mixture to represent, general at present
The fixation of cement mortar consistometer slide bar is all using the mode being screwed.
For example, Publication No. CN206387689U Chinese patent discloses a kind of mortar consistency tester, its technical scheme will
Putting is：Including slide bar, cone, crane, screw, taper cone barrel, support and base, described slide bar, pass through clamp screw
Silk is fixed on support.
Deficiency existing for above-mentioned utility model is：It is fixed together between slide bar and support by screw, during test
Installation and release slide bar are very inconvenient.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model be to provide a kind of mortar of clipping slide bar it is thick
Instrument is spent, there is the advantages of facilitating experimenter to install and discharging slide bar.
To achieve the above object, the utility model provides following technical scheme：A kind of consistency of mortar of clipping slide bar
Instrument, including slide bar and support, on the support sliding be connected with cross bar, one end sliding of the cross bar away from support, which is connected with, is in
The slide bar of vertical state；The one end of the cross bar away from support is provided with clamping part, and the clamping part is symmetrically arranged including two pairs
Grip block and spring, the spring is located at one end of grip block, and under spring nature, the spring is by grip block away from bullet
One end of spring contacts at the side of slide bar；The cross bar be provided with separate slide bar and grip block strut portion.
By using above-mentioned technical proposal, experimenter separates two grip blocks when clamping slide bar, using the portion that struts
To making to leave the space that can clamp slide bar among it, now spring stress is in compressive state, and slide bar is positioned over into two folders
After holding the position between block, the elastic force of spring makes slide bar be held between two grip blocks, and elastic force is enough to protect slide bar
Hold clamp position；When needing to discharge slide bar, separate two grip blocks and slide bar by the portion of strutting, slide bar due to self gravitation and
Free-falling, so it is easy to experimenter preferably to install and discharge slide bar.
Preferably, the cross bar is provided with the slippage slot for grip block sliding, and the spring is located at slippage slot away from slide bar
Side wall and grip block between.
By using above-mentioned technical proposal, grip block is softened part and is opened in when sliding in slippage slot, and slippage slot is to clamping
The glide direction of block is oriented to, and avoids grip block from deviateing the force direction of spring.
Preferably, it is in horizontal gag lever post that the sliding groove sidewall, which is provided with, and the spring is socketed on gag lever post.
By using above-mentioned technical proposal, spring is socketed on gag lever post, it is curved when clamped block extrudes to reduce spring
The situation of song deformation occurs, and clamps slide bar again to grip block and impacts.
Preferably, the side of the grip block conflict slide bar is provided with rubber layer.
By using above-mentioned technical proposal, rubber layer can increase the frictional force between grip block and slide bar, reduce slide bar
The situation that slip is produced between grip block occurs, and improves test accuracy.
Preferably, the portion of strutting includes the pushing block located at cross bar upper surface and the skewback located at grip block side, described
Cross bar is provided with the first chute for pushing block sliding；The inclined-plane of two skewbacks is symmetrical, and is oppositely arranged, and the pushing block contradicts
In the inclined-plane of two skewbacks.
By using above-mentioned technical proposal, when discharging slide bar, pushing block is promoted to be slid in the first chute, pushing block contradicts two
The inclined-plane of skewback, make two grip blocks while separated with slide bar, avoid slide bar force unbalance and cause non-free whereabouts, to reality
The accuracy for testing data has an impact.
Preferably, the portion of strutting includes sliding the cylindrical piece being connected on cross bar and two are articulated with consolidating on cylindrical piece
Fixed pole, one end of two fix bars are rotationally connected with two grip blocks respectively；The cylindrical piece is located at the side of slide bar.
By using above-mentioned technical proposal, when discharging slide bar, by two one end of fix bar away from grip block simultaneously around circle
Post block rotates, and now, the grip block with fix bar rotation connection is to the direction displacement away from slide bar, so as to which cylindrical piece slides up
Move, slide bar separates, avoids slide bar force unbalance and cause non-free whereabouts, to the standard of experimental data simultaneously with two grip blocks
True property has an impact.
Preferably, the fix bar is bent in obtuse angle, and bending place is articulated with cylindrical piece backwards.
By using above-mentioned technical proposal, experimenter is made when discharging slide bar by way of mediating two fix bars
Two grip blocks separate with slide bar, more meet the operating habit of experimenter, simple and convenient.
Preferably, the cross bar is provided with the second chute for cylindrical piece sliding.
By using above-mentioned technical proposal, the frictional force that cylindrical piece slides in the second chute is smaller, can easily realize
When mediating the one end of fix bar away from slide bar, two grip blocks separate simultaneously with slide bar.
In summary, the utility model has the advantages that：Experimenter is when clamping slide bar, using strutting portion's handle
Two grip blocks are separately to making to leave the space that can clamp slide bar among it, and now spring stress is in compressive state, by cunning
Bar is positioned over after the position between two grip blocks, and the elastic force of spring makes slide bar be held between two grip blocks, and bullet
Power is enough to make slide bar keep clamp position；When needing to discharge slide bar, separate two grip blocks and slide bar by the portion of strutting, slide bar
The free-falling due to self gravitation.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly introduced in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment one；
Fig. 2 is the enlarged drawing of Fig. 1 part A;
Fig. 3 is the structural representation of the utility model embodiment two；
Fig. 4 is the enlarged drawing of Fig. 3 part B.
Reference：1st, support；2nd, cross bar；3rd, slide bar；4th, spring；5th, grip block；6th, slippage slot；7th, gag lever post；8th, bottom
Seat；9th, rubber layer；10th, tube for feed；11st, skewback；12nd, the first chute；13rd, pushing block；14th, fix bar；15th, cone；16th, second
Chute；17th, cylindrical piece;18th, connecting rod；19th, stopper slot.
Embodiment
The technical solution of the utility model is elaborated below in conjunction with the accompanying drawings.
Embodiment one：A kind of mortar consistency tester of clipping slide bar, as shown in figure 1, including base 8, the upper surface of base 8
Support 1 is welded with, support 1 is in vertical state；Sliding is connected with cross bar 2 on support 1, and cross bar 2 is horizontal, and can edge
Support to slide about 1；One end sliding of the cross bar 2 away from support 1 is connected with slide bar 3, and the bottom of slide bar 3 is integrally formed with circular cone
Body 15；Tube for feed 10 is mounted with base 8, tube for feed 10 is located at the underface of cone 15.
As shown in Fig. 2 the one end of cross bar 2 away from support 1 is mounted with support sector, support sector includes two with slide bar 3
For symmetrical grip block 5；The upper surface of cross bar 2 is provided with symmetrical two slippage slots 6, and slippage slot 6 is located at the both sides of slide bar 3 respectively,
The sliding of grip block 5 is connected in slippage slot 6, and two horizontal directions of grip block 5 contact at the side of slide bar 3；Slippage slot 6 is remote
Gag lever post 7 is welded with the cell wall of slide bar 3, gag lever post 7 is set along the length direction of slippage slot 6, is socketed with gag lever post 7 isometric
Spring 4, and under the nature of spring 4, two grip blocks 5 can be contacted to the side of slide bar 3 respectively, slide bar 3 is kept perpendicular
Straight inactive state；Grip block 5 is provided with the stopper slot 19 coordinated with the grafting of gag lever post 7 close to the side of gag lever post 7, works as grip block
5 when being squeezed compression spring 4, and spring 4 is shunk on gag lever post 7, and gag lever post 7 slides along stopper slot 19, and spring 4 is socketed on
On gag lever post 7, the flexural deformation when clamped block 5 extrudes of spring 4 is avoided, slide bar 3 is clamped again to grip block 5 and impacts；
Rubber layer 9 is posted in the side that grip block 5 contradicts slide bar 3, and rubber layer 9 can increase the frictional force between grip block 5 and slide bar 3,
Reduce the situation generation that slip is produced between slide bar 3 and grip block 5, improve test accuracy.
Separated two grip blocks 5 are provided with cross bar 2 struts portion, and the portion of strutting includes the first chute 12 and is slidably connected to
Pushing block 13 in first chute 12, the end that grip block 5 contradicts slide bar 3 are fixed with skewback 11, and skewback 11 is shaped in clamping
The side of block 5, wherein, the inclined-plane of two skewbacks 11 is symmetrical, and is oppositely arranged, two skewbacks 11 close to the one end of grip block 5 away from
From less than away from a distance from the one end of grip block 5；The first rectangular chute 12 is provided with cross bar 2, the first chute 12 is located at two
The centre of skewback 11, and slidably connect rectangle pushing block 13 in grip block 5, the first chute 12；When two grip blocks 5 press from both sides
During tight slide bar 3, rectangle pushing block 13 and the surface of skewback 11 are inconsistent, by sliding pushing block 13, contradict the inclined-plane of skewback 11, you can make
Grip block 5 in two slippage slots 6 slides to the bottom land of slippage slot 6, so as to which slide bar 3 is because of Action of Gravity Field free-falling.
Specific work process is：When experimenter needs to clamp slide bar 3, pushed away along the first chute 12 close to the direction of slide bar 3
Dynamic pushing block 13 contradicts skewback 11, and now, grip block 5 integrally formed with skewback 11 slides to the direction away from slide bar 3 respectively, and
Extrusion spring 4；Then slide bar 3 is vertically placed on the position between two grip blocks 5, unclamps pushing block 13, the effect of the elastic force of spring 4
Two grip blocks 5 are resetted, and contact at the side of slide bar 3, now skewback 11 contradicts pushing block 13 and makes it away from slide bar 3；Work as reality
The personnel of testing need to unclamp slide bar 3 when making its free-falling, promote pushing block 13 to contradict skewback close to the direction of slide bar 3 along the first chute 12
11 move to both sides.
Embodiment two：A kind of mortar consistency tester of clipping slide bar, as shown in Figure 3 and Figure 4, the present embodiment and embodiment one
Difference be：Separated two grip blocks 5 are provided with cross bar 2 struts portion, and the portion of strutting includes the circle that sliding is connected on cross bar 2
Post block 17 and two fix bars 14 being articulated with cylindrical piece 17；The upper surface of cross bar 2 is provided with the second chute 16, the second chute 16
It is connected in side of the slide bar 3 away from support 1, and perpendicular to grip block 5, the sliding of cylindrical piece 17 in the second chute 16；Fix bar
14 bend in obtuse angle, and bending place is articulated with cylindrical piece 17 backwards；The upper surface of two grip blocks 5 is integrally formed with vertical
Connecting rod 18, two one end of connecting rod 18 away from grip block 5 are rotationally connected with the lower surface of two ends of fix bar 14 respectively.
Experimenter separates two grip blocks 5 and slide bar 3 by way of mediating two fix bars 14, more accorded with when discharging slide bar 3
The operating habit of experimenter is closed, it is simple and convenient.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of mortar consistency tester of clipping slide bar, including slide bar (3) and support (1), slide and be connected with the support (1)
Cross bar (2), it is characterised in that：One end sliding of the cross bar (2) away from support (1) is connected with the slide bar (3) in vertical state；
The one end of the cross bar (2) away from support (1) is provided with clamping part, and the clamping part includes two pairs of symmetrically arranged grip blocks (5)
With spring (4), the spring (4) is located at one end of grip block (5), and under spring (4) nature, the spring (4) will press from both sides
Hold the side that block (5) contacts at slide bar (3)；The cross bar (2) be provided with separate slide bar (3) and grip block (5) strut portion.
A kind of 2. mortar consistency tester of clipping slide bar according to claim 1, it is characterised in that：On the cross bar (2)
Provided with the slippage slot (6) for grip block (5) sliding, the spring (4) is located at side wall and folder of the slippage slot (6) away from slide bar (3)
Hold between block (5).
A kind of 3. mortar consistency tester of clipping slide bar according to claim 2, it is characterised in that：The slippage slot (6)
It is in horizontal gag lever post (7) that side wall, which is provided with, and the spring (4) is socketed on gag lever post (7).
A kind of 4. mortar consistency tester of clipping slide bar according to claim 1, it is characterised in that：The grip block (5)
The side for contradicting slide bar (3) is provided with rubber layer (9).
A kind of 5. mortar consistency tester of clipping slide bar according to claim 1, it is characterised in that：The portion of strutting includes
Pushing block (13) located at cross bar (2) upper surface and the skewback (11) located at grip block (5) side, the cross bar (2), which is provided with, to supply
The first chute (12) of pushing block (13) sliding；The inclined-plane of two skewbacks (11) is symmetrical, and is oppositely arranged, the pushing block (13)
Contact at the inclined-plane of two skewbacks (11).
A kind of 6. mortar consistency tester of clipping slide bar according to claim 1, it is characterised in that：The portion of strutting includes
The cylindrical piece (17) being connected on cross bar (2) and two fix bars (14) being articulated with cylindrical piece (17) are slid, described in two
One end of fix bar (14) is rotationally connected with two grip blocks (5) respectively；The cylindrical piece (17) is located at the one of slide bar (3)
Side.
A kind of 7. mortar consistency tester of clipping slide bar according to claim 6, it is characterised in that：The fix bar (14)
Bend in obtuse angle, and bending place is articulated with cylindrical piece (17) backwards.
A kind of 8. mortar consistency tester of clipping slide bar according to claim 6, it is characterised in that：On the cross bar (2)
Provided with the second chute (16) for cylindrical piece (17) sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721160870.0U CN207147924U (en) | 2017-09-11 | 2017-09-11 | A kind of mortar consistency tester of clipping slide bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721160870.0U CN207147924U (en) | 2017-09-11 | 2017-09-11 | A kind of mortar consistency tester of clipping slide bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207147924U true CN207147924U (en) | 2018-03-27 |
Family
ID=61678369
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721160870.0U Expired - Fee Related CN207147924U (en) | 2017-09-11 | 2017-09-11 | A kind of mortar consistency tester of clipping slide bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207147924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510497A (en) * | 2019-08-30 | 2019-11-29 | 林素芹 | A kind of hanging method based on grasping system for building |
-
2017
- 2017-09-11 CN CN201721160870.0U patent/CN207147924U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510497A (en) * | 2019-08-30 | 2019-11-29 | 林素芹 | A kind of hanging method based on grasping system for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 |