CN207096255U - A kind of sealing device of coursing degree of mortar analyzer - Google Patents
A kind of sealing device of coursing degree of mortar analyzer Download PDFInfo
- Publication number
- CN207096255U CN207096255U CN201721128479.2U CN201721128479U CN207096255U CN 207096255 U CN207096255 U CN 207096255U CN 201721128479 U CN201721128479 U CN 201721128479U CN 207096255 U CN207096255 U CN 207096255U
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- Prior art keywords
- degree
- cylinder
- degree cylinder
- higher slice
- sealing device
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Abstract
The utility model discloses a kind of sealing device of coursing degree of mortar analyzer, aim to provide a kind of sealing device that the cylinder of delamination degree up and down of coursing degree of mortar analyzer be able to can be brought into close contact together, including higher slice degree cylinder and lower leaf degree cylinder, it is fixedly connected between the higher slice degree cylinder and lower leaf degree cylinder；The lower leaf degree cylinder upper surface is provided with internal projecting ring, the higher slice degree cylinder lower surface is provided with the outer bulge loop for abutting and coordinating with internal projecting ring, the internal projecting ring of lower leaf degree cylinder upper surface is set mutually to abut cooperation with the outer bulge loop of higher slice degree cylinder lower surface, form certain gradient, so as to increase the contact area between upper and lower delamination degree cylinder, it can so make closely to fit together between higher slice degree cylinder and lower leaf degree cylinder, reduce mortar and pour into cylinder and flowed out from the junction of upper and lower delamination degree cylinder, reach the purpose for improving sealing between upper and lower delamination degree cylinder.
Description
Technical field
Building Instrument technology field is the utility model is related to, more specifically, it relates to a kind of coursing degree of mortar analyzer
Sealing device.
Background technology
Water-retaining property refers to that mortar preserves the performance of moisture.If water retentivity of mortar is bad, in transport, stand, in building process
Isolation, excreting water phenomenon, constructional difficulties will be produced, and reduce intensity.The stability of mortar refer to mortar mixture transport and
Inside each component keeps property that is uniform, not isolating when parking.The stability of mortar is represented with delamination degree, the measure of delamination degree
Method be by mortar be fitted into as defined in container, measure degree of sinking to；After standing 30min, then the sand of the part of extracting container bottom 1/3
Slurry, surveys its degree of sinking to.The difference of front and rear degree of sinking to twice is delamination degree, and delamination degree is in terms of mm.Delamination degree is bigger, shows that mortar is protected
It is water-based poorer.
At present, notification number is a kind of coursing degree of mortar analyzer disclosed in CN204302282U Chinese patent, including upper
Delamination degree cylinder, lower leaf degree cylinder, together with higher slice degree cylinder is bolted between lower leaf degree cylinder.
At present, the mortar indexing analyzer of in the market saves delamination degree cylinder and is connected with up and down, and in levels junction
Periphery wrapped up rubber ring, to prevent mortar from being flowed out from gap；But rubber ring is during long-term reuse,
Relaxation can be become larger, it is impossible to well catch upper and lower two layers of cylindrical sleeve, sealing effectiveness is not notable.
Utility model content
For above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of the close of coursing degree of mortar analyzer
Seal apparatus, there is the advantages of improving sealing between upper and lower delamination degree cylinder.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of coursing degree of mortar is surveyed
Determine the sealing device of instrument, including higher slice degree cylinder and lower leaf degree cylinder, it is fixed between the higher slice degree cylinder and lower leaf degree cylinder
Connection；The lower leaf degree cylinder upper surface is provided with internal projecting ring, and the higher slice degree cylinder lower surface is provided with and cooperation is abutted with internal projecting ring
Outer bulge loop.
By using above-mentioned technical proposal, make the outer of the internal projecting ring of lower leaf degree cylinder upper surface and higher slice degree cylinder lower surface
Bulge loop mutually abuts cooperation, increases the contact area between upper and lower delamination degree cylinder, can so make higher slice degree cylinder and lower leaf degree
Closely fit together between cylinder, reduce mortar and pour into cylinder from the outflow of the junction of upper and lower delamination degree cylinder, reach and improve
The purpose of sealing between upper and lower delamination degree cylinder.
Preferably, the cross section of the outer bulge loop is triangular in shape.
By using above-mentioned technical proposal, it is easy to the evagination ring set by higher slice degree cylinder lower surface to be connected under lower leaf degree cylinder
On the internal projecting ring on surface, the installation effectiveness for the person of speeding operations.
Preferably, the cross section of the outer bulge loop is in a rectangular trapezoid.
By using above-mentioned technical proposal, ensure that operator installs the efficiency of delamination degree cylinder, meanwhile, avoid outer bulge loop and
Internal projecting ring is excessively sharp the situation for causing operator to scratch.
Preferably, the outer bulge loop is provided with rubber ring with the surface that internal projecting ring abuts against.
By using above-mentioned technical proposal, rubber ring belongs to flexible material, has certain elasticity, makes outer bulge loop and convex
Ring cooperates even closer, while reduces higher slice degree cylinder and lower leaf degree cylinder during cooperation is abutted between the two
Abrasion.
Preferably, connecting rod is rotatably connected on the outer wall of the lower leaf degree cylinder, the free end of the connecting rod is provided with it
For the fixture block of rotating shaft, the outer wall of the higher slice degree cylinder is provided with the projection being engaged by clamping with fixture block.
By using above-mentioned technical proposal, pivot link makes the side of its free end and projection fit, and is rotated further by fixture block
It is set to be pressed on the upper surface of projection, it is achieved thereby that the fixation between higher slice degree cylinder and lower leaf degree cylinder.
Preferably, the upper surface of the projection is from the inclined plane tilted down close to higher slice degree cylinder.
By using above-mentioned technical proposal, the upper surface flare inclined-plane of projection, fixture block can be made preferably to be caught on projection
Side, and with the rotation of fixture block, upper and lower delamination degree cylinder will be made to connect tighter.
Preferably, the lower leaf degree cylinder is provided with the buckle fixed for the free end of connecting rod.
By using above-mentioned technical proposal, pivot link makes its free end close towards buckle until being connected in buckle,
Reduce connecting rod arbitrarily to swing when upper and lower delamination degree cylinder does not interfix, barrel is impacted.
Preferably, the outer wall of the higher slice degree cylinder is provided with handle.
By using above-mentioned technical proposal, handle can facilitate operator to move higher slice degree cylinder, make itself and lower leaf degree
Cylinder coordinates or departed from, and facilitates the installation and fixation of higher slice degree cylinder and lower leaf degree cylinder.
In summary, the utility model has the advantages that：Make the internal projecting ring of lower leaf degree cylinder upper surface with upper point
The outer bulge loop of depth cylinder lower surface mutually abuts cooperation, increases the contact area between upper and lower delamination degree cylinder, can so make point
Closely fit together between depth cylinder and lower leaf degree cylinder, reduce mortar and pour into cylinder from the connection of upper and lower delamination degree cylinder
Place's outflow, reaches the purpose for improving sealing between upper and lower delamination degree cylinder.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment one；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the profile of the utility model embodiment one；
Fig. 4 is the enlarged drawing of part B in Fig. 3；
Fig. 5 is the profile of the utility model embodiment two；
Fig. 6 is the enlarged drawing of C portion in Fig. 5.
In figure：1st, higher slice degree cylinder；2nd, lower leaf degree cylinder；3rd, base；4th, handle；5th, soft sleeve；6th, rotating shaft；7th, keep off
Block；8th, connecting rod；9th, projection；10th, fixture block；11st, buckle；12nd, internal projecting ring；13rd, outer bulge loop；14th, rubber ring.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one：A kind of sealing device of coursing degree of mortar analyzer, reference picture 1, including higher slice degree cylinder 1 and lower point
Depth cylinder 2, the bottom of lower leaf degree cylinder 2 allow the more stable placement of lower leaf degree cylinder 2 integrally formed with cylindrical base 3
On operating desk；Two size identical rotating shafts 6 are rotatably connected on higher slice degree cylinder 1, rotating shaft 6 is located at higher slice degree cylinder 1
Outer wall, and it is symmetrical along its diametric(al);Handle 4 is welded with two rotating shafts 6, handle 4 takes the shape of the letter U, the both ends difference of handle 4
It is fixed in two rotating shafts 6；The arc part of handle 4 is socketed with soft sleeve 5, and soft sleeve 5 can increase operator with carrying
Friction between hand 4, allow the operator to fast and easily lift higher slice degree cylinder 1, at the same soft sleeve 5 can also improve it is easypro
Appropriateness.
Referring to Figures 1 and 2, two connecting rods 8 are rotatably connected on lower leaf degree cylinder 2, connecting rod 8 is located at lower leaf degree cylinder 2
Outer wall, and it is symmetrical along its diametric(al)；The free end of connecting rod 8 is rotatably connected to the fixture block 10 of cylinder, connecting rod 8 and fixture block
10 are mutually perpendicular to, and connecting rod 8 is socketed with the baffle plate of circle close to the end of fixture block 10, and baffle plate can prevent fixture block 10 in motion process
Middle disengaging connecting rod 8, such fixture block 10 will be that axle rotates on horizontal level with connecting rod 8；It is welded with the outer wall of higher slice degree cylinder 1
Two pairs of projections 9, two pairs of projections 9 align with two connecting rods 8, and the rotation identical with the diameter of connecting rod 8 of the distance between each pair projection 9
Connecting rod 8 can be such that the free end of connecting rod 8 inserts between each pair projection 9；Meanwhile the upper surface of projection 9 is inclined plane, and from close to upper
Delamination degree cylinder 1 tilts down, and when connecting rod 8 is connected between two projections 9, rotates fixture block 10, fixture block 10 is turned in the horizontal direction
Dynamic, fixture block 10 just can be connected to the upper surface of projection 9, while have downward extruding to projection 9, make higher slice degree cylinder 1 and lower point
Depth cylinder 2 is bonded even closer.
Buckle 11 is welded on the outer wall of lower leaf degree cylinder 2, buckle 11 is located at the underface of connecting rod 8, and the opening of buckle 11 is wide
In the diameter of connecting rod 8 under degree, and buckle 11 has certain elasticity, can be caught in for the free end of fixture block 10, fixture block 10 is existed
It can be good at being fixed on lower leaf degree cylinder 2 when not in use, convenient operation.
Reference picture 3 and Fig. 4, the lower surface of higher slice degree cylinder 1 are in integrally formed with outer bulge loop 13, the cross section of outer bulge loop 13
Triangle；The upper surface of lower leaf degree cylinder 2 is socketed integrally formed with the internal projecting ring 12 that cooperation is abutted with outer bulge loop 13, outer bulge loop 13
On internal projecting ring 12, the internal projecting ring 12 and the outer bulge loop 13 of the lower surface of higher slice degree cylinder 1 that make the upper surface of lower leaf degree cylinder 2 mutually support
Cooperation is connect, the inside and outside bulge loop 13 of triangle is easy to the outer bulge loop 13 by the lower surface of higher slice degree cylinder 1 to be socketed in lower leaf degree cylinder 2
On the internal projecting ring 12 of lower surface, the installation effectiveness for the person of speeding operations；Rubber ring 14 is bonded between internal projecting ring 12 and outer bulge loop 13,
Rubber ring 14 has certain elasticity, can abut internal projecting ring 12 and outer bulge loop 13 closer, reduce mortar from both
Flowed out in gap.
Total course of work：Operator will be right with the integrally formed internal projecting ring 12 in the lower surface of higher slice degree cylinder 1 by handle 4
Standard abuts the outer bulge loop 13 coordinated with internal projecting ring 12, internal projecting ring 12 and outer bulge loop 13 is mutually abutted；Pivot link 8 makes its freedom
Hold the outer wall of upward delamination degree cylinder 1 close, when connecting rod 8 is connected and fixed between two projections 9, the now free end of pivot link 8
Fixture block 10, fixture block 10 is just connected to the upper surface of projection 9, meanwhile, fixture block 10 has during rotation to higher slice degree cylinder 1
The power being pressed down against so that higher slice degree cylinder 1 and lower leaf degree cylinder 2 be bonded it is even closer.
Embodiment two：Reference picture 5 and Fig. 6, the present embodiment and the difference of embodiment one are：The cross section of outer bulge loop 13 is in
Right-angled trapezium, ensure that operator installs the efficiency of delamination degree cylinder 1, meanwhile, avoid outer bulge loop 13 and internal projecting ring 12 from being excessively sharp
The situation for causing operator to scratch；What so internal projecting ring 12 and outer bulge loop 13 abutted is closer, reduces mortar between the two
Flowed out in gap.
Above-described embodiment is only that it is not to limitation of the present utility model, this area to explanation of the present utility model
Technical staff can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but only
All to be protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of sealing device of coursing degree of mortar analyzer, it is characterized in that：Including higher slice degree cylinder (1) and lower leaf degree cylinder
(2), it is fixedly connected between the higher slice degree cylinder (1) and lower leaf degree cylinder (2)；Lower leaf degree cylinder (2) upper surface is provided with
Internal projecting ring (12), higher slice degree cylinder (1) lower surface are provided with the outer bulge loop (13) for abutting and coordinating with internal projecting ring (12).
2. a kind of sealing device of coursing degree of mortar analyzer according to claim 1, it is characterized in that：The outer bulge loop
(13) cross section is triangular in shape.
3. a kind of sealing device of coursing degree of mortar analyzer according to claim 1, it is characterized in that：The outer bulge loop
(13) cross section is in a rectangular trapezoid.
4. a kind of sealing device of coursing degree of mortar analyzer according to claim 1, it is characterized in that：The outer bulge loop
(13) surface abutted against with internal projecting ring (12) is provided with rubber ring (14).
5. a kind of sealing device of coursing degree of mortar analyzer according to claim 1, it is characterized in that：The lower leaf degree
Connecting rod (8) is rotatably connected on the outer wall of cylinder (2), the free end of the connecting rod (8) is provided with the fixture block using it as rotating shaft (6)
(10), the outer wall of the higher slice degree cylinder (1) is provided with the projection (9) being engaged by clamping with fixture block (10).
6. a kind of sealing device of coursing degree of mortar analyzer according to claim 5, it is characterized in that：The projection (9)
Upper surface be from the inclined plane tilted down close to higher slice degree cylinder (1).
7. a kind of sealing device of coursing degree of mortar analyzer according to claim 6, it is characterized in that：The lower leaf degree
Cylinder (2) is provided with the buckle (11) fixed for the free end of connecting rod (8).
8. a kind of sealing device of coursing degree of mortar analyzer according to claim 1, it is characterized in that：The higher slice degree
The outer wall of cylinder (1) is provided with handle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721128479.2U CN207096255U (en) | 2017-09-05 | 2017-09-05 | A kind of sealing device of coursing degree of mortar analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721128479.2U CN207096255U (en) | 2017-09-05 | 2017-09-05 | A kind of sealing device of coursing degree of mortar analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207096255U true CN207096255U (en) | 2018-03-13 |
Family
ID=61539472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721128479.2U Expired - Fee Related CN207096255U (en) | 2017-09-05 | 2017-09-05 | A kind of sealing device of coursing degree of mortar analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207096255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590728A (en) * | 2020-05-24 | 2020-08-28 | 任立娜 | Component equipment |
-
2017
- 2017-09-05 CN CN201721128479.2U patent/CN207096255U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590728A (en) * | 2020-05-24 | 2020-08-28 | 任立娜 | Component equipment |
| CN111590728B (en) * | 2020-05-24 | 2021-09-28 | 苏州贝基电子科技有限公司 | Component equipment |
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| 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: 20180313 Termination date: 20190905 |
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| CF01 | Termination of patent right due to non-payment of annual fee |