CN207036610U - It is easy to the mortar consistency determining apparatus of cleaning - Google Patents

Abstract

The utility model discloses a kind of mortar consistency determining apparatus for being easy to cleaning, it is intended to solves because taper container and base are fixed as one, cone is fixed as one with litter, therefore the problem of not easy to clean be present, and its drip irrigation device is：A kind of mortar consistency determining apparatus for being easy to cleaning, including base, the sliding post that is fixed on the mounting cylinder and support, straight skidding connecting bracket of base upper surface and the cone for being fixedly connected on sliding post bottom, accommodation tube is provided with the mounting cylinder, the accommodation tube is detachably connected by being provided with interface arrangment with mounting cylinder, the cone circular conical surface is covered with tapered sleeve, and the tapered sleeve is detachably connected by being provided with connected structure with cone.A kind of mortar consistency determining apparatus for being easy to cleaning of the present utility model, by holding mortar by dismountable accommodation tube, tapered sleeve is set in cone circular conical surface removable hood, so as to provide facility for cleaning.

Description

It is easy to the mortar consistency determining apparatus of cleaning

Technical field

Concrete test equipment is the utility model is related to, more specifically, it relates to a kind of consistency of mortar for being easy to cleaning Analyzer.

Background technology

The denseness of test cement mortar is typically tested by cement mortar consistometer, and the denseness of cement mortar is by one Cms that the standard round cone of weight freely sunk in cement mortar mixture are determined to represent.

One kind China that the test mode such as notification number of mortar consistency determining apparatus general at present is CN203965283U is specially The accurate location device of the cement mortar consistometer of profit bulletin, mortar to be determined is positioned in upper shed taper container, and The cone of litter bottom is fixed in free subsidence, and the denseness of mortar is determined by determining the distance of cone downslide.

To avoid, because this determinand disturbs the test result of determinand next time, needing cleaning to justify after completing measure Cone and taper container, but because taper container and base are fixed as one, cone is fixed as one with litter, therefore deposit Not easy to clean the problem of.

Therefore need to propose a kind of new scheme to solve this problem.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of consistency of mortar for being easy to cleaning Analyzer, by holding mortar by dismountable accommodation tube, tapered sleeve is set in cone circular conical surface removable hood, so as to be carried for cleaning For facility.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of sand for being easy to cleaning Starch texturometer, including base, be fixed on base upper surface mounting cylinder and support, the sliding that is connected with support straight skidding Post and the cone for being fixedly connected on sliding post bottom, accommodation tube are provided with the mounting cylinder, the accommodation tube is by setting It is equipped with interface arrangment to be detachably connected with mounting cylinder, the cone circular conical surface is covered with tapered sleeve, and the tapered sleeve is by being provided with Connected structure is detachably connected with cone.

By using above-mentioned technical proposal, when carrying out denseness detection to mortar, mortar is positioned in accommodation tube, will be accommodated Cylinder is installed in mounting cylinder and cylinder and accommodation tube is fixedly mounted by interface arrangment, avoids doing because of the improper movement of accommodation tube Relate to the measure of denseness；Tapered sleeve is set in cone circular cone mask and tapered sleeve and cone are fixed by connected structure, is avoided in denseness Improper come off occurs for tapered sleeve in continuous mode；After completing to detect, accommodation tube and tapered sleeve are removed, and accommodation tube and tapered sleeve are entered Row cleaning；In summary, this practicality is not while normal denseness measure is influenceed, by cleaning the volume of thing needed for reduction, So as to reach the technique effect for being easy to cleaning.

The utility model is further arranged to：The interface arrangment includes being opened in the multiple of mounting cylinder openend internal face Notch, it is fixedly installed on casting lug thereon and be rotationally connected with mounting cylinder openend that accommodation tube openend outside wall surface and notch wear Clamping ring, the clamping ring inner peripheral surface offers multiple grooves that can be connected with notch.

By using above-mentioned technical proposal, when installing accommodation tube, rotate clamping ring and cause each groove and respective slot Connection, is directed at casting lug thereon and accommodation tube is positioned in mounting cylinder by notch, and casting lug thereon is located in notch under this state, rotates clamping Ring, so as to which groove and notch misplace, notch upper shed is closed by clamping ring cowling, so as to complete consolidating between accommodation tube and mounting cylinder It is fixed；When dismantling accommodation tube, rotate clamping ring and connected to groove with notch, so as to the unrestricted taking-up of longitudinally-moving of accommodation tube Accommodation tube.

The utility model is further arranged to：The clamping ring bottom surface is provided with the U-shaped rotation annular groove in section, the peace Fitted tube openend outside wall surface is provided with the swivel becket chimeric with rotating annular groove.

By using above-mentioned technical proposal, by rotating the cooperation between annular groove and swivel becket, clamping ring and peace are being realized While the technical requirements of fitted tube rotation connection, because the section for rotating annular groove is U-shaped, so as to form U-shaped folder mouth to swivel becket, Prevent both improper separation.

The utility model is further arranged to：The mounting cylinder outside wall surface is provided with left limit block and right limit block, described Rotate annular groove lower surface and confinement block is provided between left limit block and right limit block, the confinement block contacts at left limit block When, the notch is connected with groove, and when the confinement block contacts at right limit block, the notch upper shed is closed by clamping ring.

By using above-mentioned technical proposal, it is necessary to when connecting notch and groove, rotate clamping ring to confinement block and contact at a left side Limited mouth side wall, reach the technique effect for being more easily aligned notch and groove；When needing to close notch, clamping ring is rotated to limitation Block contacts at right limit mouth side wall, prevents from excessively causing to reopen notch because clamping ring rotates.

The utility model is further arranged to：The mounting cylinder inner bottom surface is provided with compression spring, the compression spring Top is fixedly installed the care set coordinated with accommodation tube bottom.

By using above-mentioned technical proposal, when accommodation tube is installed in mounting cylinder, compression spring is in compressive state, is needing When taking out accommodation tube, clamping ring connection notch and groove are rotated, accommodation tube length travel is unrestricted, compression spring release bullet Property potential energy promote accommodation tube upwards sliding one segment distance so that accommodation tube upper edge protrudes from mounting cylinder, by holding the part Facility is provided to take out accommodation tube.

The utility model is further arranged to：The groove side wall opens up ramp, and the casting lug thereon is opened towards ramp Provided with lower inclined plane.

By using above-mentioned technical proposal, open up ramp and lower inclined plane, due to normal pressure principle pressure direction perpendicular to Stress surface, pass through stress（Perpendicular to the thrust of lower inclined plane）Casting lug thereon is decomposed by horizontal thrust and downward thrust（Level pushes away Power is not considered by notch counterforce counteraction）, so as to which accommodation tube is by downward thrust and self gravitation, promote pressure Contracting spring-compressed, makes it be installed in mounting cylinder；In summary, in fixed accommodation tube and mounting cylinder, it is only necessary to rotate clamping ring , accommodation tube is pushed without force in addition, facility is provided for installation accommodation tube.

The utility model is further arranged to：The connected structure includes symmetrically running through two that are opened in tapered sleeve openend Pin hole and two slidings are connected to the latch that cone upper surface coordinates with respective pins hole respectively.

By using above-mentioned technical proposal, in fixed tapered sleeve and cone, slide bolt inserts it into accordingly respectively In pin hole；When dismantling tapered sleeve, latch is skidded off in hole；Simultaneously because it is provided with two groups of latches and pin hole so that Tapered sleeve is more uniformly stressed, and effectively prevents its improper landing.

The utility model is further arranged to：The tapered sleeve internal face is fixedly installed positioning casting lug thereon, the cone Circular conical surface offers the detent coordinated with positioning casting lug thereon.

By using above-mentioned technical proposal, the cooperation between detent and positioning casting lug thereon, without alignment pins Hole and latch, facility is provided for fixed tapered sleeve and cone.

The utility model is further arranged to：The latch upper surface is fixedly installed grips close to sliding styletable.

By using above-mentioned technical proposal, latch upper surface sets grips, and providing one to extract and insert latch applies Force so that operation is easier.

The utility model is further arranged to：The sliding post is cylinder, and its periphery offers external screw thread, the cunning Move male screw and be combined with projectile, the projectile is the face-down round platform of roundlet.

By using above-mentioned technical proposal, when needing to insert two latches in respective pins hole respectively, turn clockwise Dynamic impeller, screw thread propulsive force is produced by the cooperation between external screw thread and projectile, promotes projectile to move down, projectile Grips is promoted during moving down, so as to force latch to slide and insert towards pin hole；In summary, setting is passed through Projectile, on the one hand can be with two latch insertion pin holes of Synchronization Control so that the operation for inserting latch is more convenient；The opposing party Face limits latch by projectile and moved away from pin hole, prevents the improper disengaging pin hole of latch.

In summary, the utility model has the advantages that：By the detachable setting of accommodation tube, and in cone Appearance mask sets tapered sleeve so that only needs to clean accommodation tube and tapered sleeve, simultaneously because both removable designs so that cleaning is held Receive cylinder and tapered sleeve it is more convenient；Simultaneously by setting interface arrangment to realize the removable of accommodation tube, by setting connected structure to realize Tapered sleeve it is removable so that the disassembly and installation of accommodation tube and tapered sleeve is more convenient.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is the exploded view of the utility model mounting cylinder part, mainly represents interface arrangment；

Fig. 3 is the partial sectional view of the utility model mounting cylinder part, and the main cooperation for representing accommodation tube and mounting cylinder is closed System；

Fig. 4 is the exploded view of the utility model conical sections, mainly represents connected structure.

In figure：1st, base；11st, mounting cylinder；12nd, support；13rd, post is slid；14th, cone；15th, pin hole；16th, latch； 161st, sliding set；17th, positioning projections；18th, detent；19th, grips；191st, external screw thread；192nd, projectile；193rd, screw thread Hole；21st, accommodation tube；22nd, tapered sleeve；23rd, notch；24th, casting lug thereon；25th, clamping ring；26th, groove；261st, ramp；262nd, it is oblique Face；27th, annular groove is rotated；28th, swivel becket；29th, left limit block；291st, right limit block；292nd, confinement block；293rd, compression spring； 294th, care set.

Embodiment

With reference to the accompanying drawings and examples, the utility model is described in detail.

It is easy to the mortar consistency determining apparatus of cleaning, as shown in figure 1, including base 1, being fixed on the installation of the upper surface of base 1 Cylinder 11 and support 12, the sliding post 13 that is connected with the straight skidding of support 12 and it is fixedly welded on the cone for sliding the bottom of post 13 14, its medium-height trestle 12 includes the vertical section being welded and fixed with base 1 and the horizontal segment perpendicular to vertical section, slides post 13 and water Flat section is vertically the inverted conical body of upper surface hatch frame in sliding connection, mounting cylinder 11, and cone 14 is in the vertex of a cone State down, and the center of face mounting cylinder 11, survey timing slip post 13 in denseness and cone 14 is fallen by free gravity；Peace Accommodation tube 21 is provided with fitted tube 11, accommodation tube 21 is detachably connected with mounting cylinder 11 by being provided with interface arrangment, prevented The measure of improper moving influence denseness occurs for accommodation tube 21 in continuous mode；The circular conical surface of cone 14 is covered with tapered sleeve 22, cone Set 22 is the conical shell of upper shed structure, and tapered sleeve 22 is detachably connected by being provided with connected structure with cone 14； When denseness determines, mortar is held by accommodation tube 21, the accommodation tube 21 for filling mortar is positioned in mounting cylinder 11, and pass through clamping Structure fixes accommodation tube 11, tapered sleeve 22 is covered at into the circular conical surface of cone 14, and fix tapered sleeve 22 by connected structure；Complete After denseness measure, only contamination has mortar in the outer surface of tapered sleeve 22 and accommodation tube 21, to avoid influenceing the measure of denseness next time, pine Interface arrangment and connected structure are opened, tapered sleeve 22 and accommodation tube 21 is taken out and both is cleaned；In summary, it is only necessary to cleaning cone Set 22 and accommodation tube 21 can avoid the denseness measure of this determinand interference next time, so as to reach cleaning analyzer more Easily technique effect.It should be noted that：When carrying out denseness detection to multiple determinands, multiple tapered sleeves 21 can be prepared With multiple accommodation tubes 21, all tapered sleeve 21 and accommodation tube 21 are cleaned again after the completion of measure, are that the denseness of multisample determines It is convenient to provide.

Interface arrangment realizes being detachably connected for tapered sleeve 22 and cone 14 in the following way, as shown in Figure 2 and Figure 3, card Binding structure is open including being equidistantly opened in four notches 23 of the openend internal face of mounting cylinder 11, being shaped in accommodation tube 21 Hold four casting lug thereons 24 of outside wall surface and the cooperation of respective slot 23 and be rotationally connected with the clamping ring 25 of the openend of mounting cylinder 11, Wherein casting lug thereon 24 is equal with the height of notch 23, and the lower surface of clamping ring 25 fits in the openend edge of mounting cylinder 11, and it is justified Side face offers four grooves 26 that can be connected with respective slot 23；In installation accommodation tube 21 when in mounting cylinder 11, card is rotated Connect ring 25 and connect four grooves 26 and respective slot 23, be directed at casting lug thereon 24 and corresponding groove 26, accommodation tube 21 is positioned over peace In fitted tube 11, at the same time casting lug thereon 24 is located in notch 23 through groove 26, and rotating clamping ring 25 makes each groove 26 and phase Answer notch 23 to stagger, each notch 23 is closed so as to limit the mobility of casting lug thereon 24 straight up, so as to limit accommodation tube 21 Mobility straight up, prevent because of the measure of its improper mobile interference consistency of mortar；When dismantling accommodation tube 21, card is rotated Connecing ring 25 makes each groove 26 be connected with respective slot 23, so that accommodation tube 21 moves up unrestricted, from bottom to top takes Go out accommodation tube 21.

As shown in Figure 2 and Figure 3, clamping ring 25 is rotatablely connected with mounting cylinder 11 in the following way, the bottom surface of clamping ring 25 one Form and rotate annular groove 27, rotate annular groove 27 and the global sections of clamping ring 25 are U-shaped, the openend outside wall surface one of mounting cylinder 11 The swivel becket 28 coordinated with rotating annular groove 27 is formed, so as to which swivel becket 28 is intraoral in the U-shaped folder for rotating annular groove 27, is being realized While the technical requirements that clamping ring 25 is rotatablely connected with mounting cylinder 11, effectively prevent clamping ring 25 from departing from mounting cylinder 11.

Because the rotation of clamping ring 25 needs aligned notches 23 and groove 26, therefore certain inconvenient property, such as Fig. 2 be present Shown, the outside wall surface of mounting cylinder 11 is welded with left limit block 29, rotates the lower surface of annular groove 27 and is welded with confinement block 292, Confinement block 292 is in same level with left limit block 29, when confinement block 292 is bonded with the side wall of left limit block 29, groove Mouth 23 connects with groove 26, between confinement block 292 and left limit block 29, there is provided the rotational angle of clamping ring 25 Positioning, for connection notch 23 and groove 26 provide it is convenient；To avoid when closing 23 upper end open of notch, because clamping ring 25 rotates Angle is excessive, causes the upper shed of notch 23 to reopen, and the outside wall surface of mounting cylinder 11 is also welded with to be in left limit block 29 The right limit block 291 of same level, confinement block 292 is between left limit block 29 and right limit block 291, when confinement block 292 When having fitted in right limit 291 side wall of block, the upper end open of notch 23 is covered by clamping ring 25.

Find because accommodation tube 21 is in mounting cylinder 11, therefore accommodation tube 21 be present and be not easy in actual use It is the problem of taking-up, more convenient to take out accommodation tube 21, as shown in figure 3, the inner bottom surface of mounting cylinder 11 is welded with compression bullet Spring 293, the top of compression spring 293 are welded with the care set 294 coordinated with the bottom of accommodation tube 21, and wherein compression spring 293 has Standby to promote maximum to hold the elastic potential energy that the accommodation tube 21 under state moves up, care set 294 is pyramid type metal shell, and its Openend is upward；When installing accommodation tube 21, the bottom of accommodation tube 21 is positioned in care set 294, and presses down on accommodation tube 21, Compression spring 293 is in compressive state, rotates the installation that clamping ring 25 completes accommodation tube 21；When dismantling accommodation tube 21, rotate Clamping ring 25 connects notch 23 and groove 26, and the mobility of accommodation tube 21 straight up is unrestricted, and compression spring 293 discharges bullet Property potential energy promote accommodation tube 21 to move up, the upper edge of accommodation tube 21 is partially protrude through the top of mounting cylinder 11, prominent by holding this Go out part and take out accommodation tube 21, the more easily technique effect of accommodation tube 21 is taken out so as to reach.

But need to press down on accommodation tube 21 when installing accommodation tube 21, therefore when accommodation tube 21 fills with state due to Lack pressing position, produce installation accommodation tube 21 the problem of being not easy, therefore, as shown in Fig. 2 groove 26 is towards corresponding casting lug thereon 24 Side wall offer ramp 261, casting lug thereon 24 offers the lower inclined plane 262 parallel with ramp 261, rotate clamping ring 25 Groove 26 towards casting lug thereon 24 move when, ramp 261 is bonded to each other with lower inclined plane 262, and lower inclined plane 262 is produced downward Pressure, force accommodation tube 21 to extrude compression spring 293 and move down, without pressing down on accommodation tube 21, it is only necessary to rotate Clamping ring 25 can complete being fixedly connected for accommodation tube 21 and mounting cylinder 11.

Connected structure realizes being detachably connected for tapered sleeve 22 and cone 14 in the following way, as shown in figure 4, grafting knot Structure includes symmetrically being connected to the upper table of cone 14 through two pin holes 15 and two slidings for being opened in the openend of tapered sleeve 22 The latch 16 that face coordinates with the grafting of respective pins hole 15 respectively, the wherein upper surface of cone 14 is worn integrally formed with latch 16 The sliding set 161 of cooperation, the axis of sliding set 161 is vertical with the axis of cone 14, so as to by sliding set 161 and latch 16 Between cooperation realize that latch 16 and the sliding of the upper surface of cone 14 are connected；In fixed tapered sleeve 22 and cone 14, under Tapered sleeve 22 is socketed on the circular conical surface of cone 14 on and, and it is right with respective pins 16 respectively to rotate 22 to two pin holes of tapered sleeve 15 Standard, while slide two latches 16 and insert in respective pins hole 15, so as to complete the fixation of tapered sleeve 22 and cone 14；Dismantling During tapered sleeve 22, two latches 16 are skidded off into pin hole 15.

Because latch 16 and pin hole 15 are comparatively fine, therefore the problem of being not easy to be aligned be present, to avoid this problem Occur, as shown in figure 4, the internal face of tapered sleeve 22 is offered and positioned integrally formed with positioning casting lug thereon 17, the circular conical surface of cone 14 The detent 18 that the sliding of casting lug thereon 17 coordinates, so as to be coordinated by the sliding between casting lug thereon 17 and detent 18, limitation The relative angle of cone 14 and tapered sleeve 22, to avoid the alignment between latch 16 and pin hole 15.

Due to the small volume of latch 16, therefore it is not easy to exert a force, as shown in figure 4, the upper surface of latch 16 is close to sliding post 13 end Integrally formed with grips 19, grips 19 is overall L-shaped with latch 16, so as to provide a point of application by grips 19, makes It is more convenient to obtain slide bolt 16.

To improve the stability that is connected with cone 14 of tapered sleeve 22, it is necessary to certain limitation be carried out to latch 16, to prevent Its improper disengaging pin hole 15, as shown in figure 4, sliding post 13 is cylinder, and it is opened with the connection end periphery of cone 14 Provided with external screw thread 191, sliding post 13 is combined with projectile 192 by the screw thread of external screw thread 191, and projectile 192 is that roundlet is face-down Round platform, the center of circle of projectile 192 run through offer with external screw thread 191 coordinate screwed hole 193；Projectile 192 is rotated clockwise, External screw thread 191 and screwed hole 193, which coordinate, produces screw thread propulsive force, promotes projectile 192 to move down, and projectile 192 is to moving down In dynamic process, its inclined periphery contacts at the top of grips 19, so as to be produced by projectile 192 to latch 16 towards slotting The thrust of pin-and-hole 15, latch 16 is promoted to insert pin hole 15；In summary, by setting projectile 192 not only effectively to prevent from inserting Pin 16 is improper to depart from pin hole 15, and can synchronously promote two latches 16 to be slided towards pin hole 15 and insert pin hole In 15.

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 (10)

1. a kind of mortar consistency determining apparatus for being easy to cleaning, including base（1）, be fixed on base（1）The mounting cylinder of upper surface （11）And support（12）With support（12）Slide the sliding post of connection（13）And it is fixedly connected on sliding post（13）The circle of bottom Cone（14）, it is characterised in that：The mounting cylinder（11）Inside it is provided with accommodation tube（21）, the accommodation tube（21）By being provided with Interface arrangment and mounting cylinder（11）It is detachably connected, the cone（14）Circular conical surface is covered with tapered sleeve（22）, the tapered sleeve （22）By being provided with connected structure and cone（14）It is detachably connected.

2. the mortar consistency determining apparatus according to claim 1 for being easy to cleaning, it is characterised in that：The interface arrangment includes It is opened in mounting cylinder（11）Multiple notches of openend internal face（23）, be fixedly installed on accommodation tube（21）Openend outside wall surface with Notch（23）The casting lug thereon worn（24）And it is rotationally connected with mounting cylinder（11）The clamping ring of openend（25）, the clamping ring （25）Inner peripheral surface offer it is multiple can be with notch（23）The groove of connection（26）.

3. the mortar consistency determining apparatus according to claim 2 for being easy to cleaning, it is characterised in that：The clamping ring（25）Bottom Face is provided with the U-shaped rotation annular groove in section（27）, the mounting cylinder（11）Openend outside wall surface is provided with rotating annular groove （27）Chimeric swivel becket（28）.

4. the mortar consistency determining apparatus according to claim 3 for being easy to cleaning, it is characterised in that：The mounting cylinder（11）Outside Wall is provided with left limit block（29）With right limit block（291）, the rotation annular groove（27）Lower surface is in left limit block（29）With Right limit block（291）Between be provided with confinement block（292）, the confinement block（292）Contact at left limit block（29）When, the groove Mouthful（23）With groove（26）Connection, the confinement block（292）Contact at right limit block（291）When, the notch（23）Upper shed By clamping ring（25）Closure.

5. the mortar consistency determining apparatus according to claim 4 for being easy to cleaning, it is characterised in that：The mounting cylinder（11）It is interior Portion bottom surface is provided with compression spring（293）, the compression spring（293）Top is fixedly installed and accommodation tube（21）Bottom coordinates Care set（294）.

6. the mortar consistency determining apparatus according to claim 5 for being easy to cleaning, it is characterised in that：The groove（26）Side wall Open up ramp（261）, the casting lug thereon（24）Towards ramp（261）Offer lower inclined plane（262）.

7. the mortar consistency determining apparatus according to claim 1 for being easy to cleaning, it is characterised in that：The connected structure includes Symmetrically run through and be opened in tapered sleeve（22）Two pin holes of openend（15）And two slidings are connected to cone（14）Upper table Face respectively with respective pins hole（15）The latch of cooperation（16）.

8. the mortar consistency determining apparatus according to claim 7 for being easy to cleaning, it is characterised in that：The tapered sleeve（22）Inwall Face is fixedly installed positioning casting lug thereon（17）, the cone（14）Circular conical surface offers and positioning casting lug thereon（17）What is coordinated determines Position groove（18）.

9. the mortar consistency determining apparatus according to claim 7 for being easy to cleaning, it is characterised in that：The latch（16）Upper table Face is close to sliding post（13）End is fixedly installed grips（19）.

10. the mortar consistency determining apparatus according to claim 8 for being easy to cleaning, it is characterised in that：The sliding post（13） For cylinder, its periphery offers external screw thread（191）, the sliding post（13）Screw thread is combined with projectile（192）, it is described to push away Enter part（192）For the face-down round platform of roundlet.