CN214982113U

CN214982113U - Storage device for concrete mix proportion experiments

Info

Publication number: CN214982113U
Application number: CN202023145664.7U
Authority: CN
Inventors: 杨英姿; 陈浩; 蔡中旺
Original assignee: Lianyungang Economic And Technological Development Zone Construction Engineering Testing Center Co ltd
Current assignee: Lianyungang Economic And Technological Development Zone Construction Engineering Testing Center Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-12-03
Anticipated expiration: 2030-12-23

Abstract

A storage device for concrete mix proportion experiments comprises a box body, wherein the box body is hollow, a supporting seat is welded on the inner wall of the box body, the bottom of the box body is connected with a driving motor through bolts and threads, the output end of the driving motor is fixedly connected with a connecting rod, the driving motor is arranged to drive a first gear and the connecting rod to rotate, a linkage structure between a second gear and a driven rod is adopted to respectively enable object placing plates in five material distributing cylinders to rotate, a buckle and a clamping block on a cylinder plug provide stable clamping, and a stirring rod at the bottom of the cylinder plug is used for stirring concrete and water in a detection bottle, so that the problem that the experimental data is inaccurate due to easy solid-liquid separation of the proportion storage device in a standing state is solved, the observation is facilitated, a certain sealing property is provided by the cylinder plug, the consistency of the five material distributing cylinders is kept through the operation of a coupling shaft, and the influence of environmental factors on the experiments is reduced, the problem of inconvenient control.

Description

Storage device for concrete mix proportion experiments

Technical Field

The utility model relates to a technical field is stored to the concrete mix proportion, concretely relates to storage device for concrete mix proportion experiments.

Background

In order to meet the requirements of engineering construction and construction process standards and ensure smooth construction of concrete, the proportioning calculation is carried out in a laboratory, so that the time of on-site construction can be shortened, materials are proportioned in a dry condition in the laboratory, but sand stones and the like used in actual construction have a certain amount of moisture, so that the mixing ratio needs to be adjusted according to the actual material condition on the site, and the calculation of the construction proportioning ratio is needed.

The concrete mix proportion at the present stage is in the actual allotment process, because the problem of environment usually relates to multiple factor, inconvenient control, and current concrete mix proportion storage device is easy solid-liquid separation after the concrete is stood still, leads to experimental inaccuracy, simultaneously under quiescent condition, can not reach the effect of mixing, inconvenient observation.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that current concrete mix proportion storage device is easy solid-liquid separation when stewing, leads to the unsafe problem of experimental data, can not reach the effect of mixing simultaneously under the state of stewing, the problem of inconvenient observation, and the concrete mix proportion of laboratory relates to multiple factor usually, and the problem of inconvenient control provides a concrete mix proportion storage device for experiment for this.

The utility model provides a technical scheme that technical problem adopted is: a concrete storage device for proportion experiments includes: the box body is hollow in the box body, a supporting seat is welded on the inner wall of the box body, a driving motor is detachably connected to the bottom of the box body through a bolt, a connecting rod is fixedly connected to the output end of the driving motor, a first gear is welded on one side of the surface of the connecting rod, a second gear is meshed with two sides, far away from each other, of the first gear, a driven rod penetrates through the center of the second gear, two bearings are welded on two sides, far away from the driving motor, of the bottom of the box body, the bearings are rotatably connected with the driven rod, a material distribution cylinder is in threaded connection with the upper end of the supporting seat, a cylinder plug is detachably connected to the upper end of the material distribution cylinder, a check valve penetrates through the center of the upper end of the cylinder plug, first springs are fixedly connected to four side edges of the upper end of the material distribution cylinder, two sides, far away from each other, of the cylinder plug are rotatably connected with rotating shafts, a buckle is fixedly connected to the rotating shafts, and a rotating plate is connected to the upper end of the connecting rod through a bolt and a thread, equal fixedly connected with spring damping in rotor plate four sides reason, the thing board is put to spring damping upper end fixedly connected with, the both sides of putting the thing board bottom and keeping away from each other all rotate and are connected with dwang, two the equal fixedly connected with arc pole of both ends upside that the dwang was kept away from each other.

Preferably, the equal fixedly connected with stopper in both sides that feed cylinder outer wall kept away from each other, the connection buckle is all dismantled to the stopper, when buckle and stopper contact, first spring is in the stress state, the one end that the check valve was kept away from to the section of thick bamboo stopper has the gleitbretter for the viscose material and around the elastic glue.

Preferably, five through holes are formed in the supporting seat, the connecting rod and the driven rod penetrate through and rotate to be connected with the supporting seat, and the connecting rod and the driven rod penetrate through the material distributing cylinder and are connected with the rotating plate.

Preferably, the driven rods are four in number, a second gear is welded on each driven rod, and a stirring rod is detachably connected to one side of the bottom end of the barrel plug.

Preferably, the last welding of arc pole has the grip block, the grip block has the block rubber for arc structure and rubber joint for keeping away from one side of feed cylinder inner wall, one section semicircular structure and other end connection have the stabilizer blade for the arc pole, put the both sides of keeping away from each other on thing board and all seted up the hole groove of laminating arc pole.

The utility model has the advantages of it is following: set up the first gear of driving motor drive and the connecting rod rotates, linkage structure between through second gear and the driven lever, can make five branch material intraductal thing boards of putting rotate respectively, buckle and grip block on the section of thick bamboo stopper provide stable centre gripping, the stirring rod through section of thick bamboo stopper bottom stirs concrete and water in the detection bottle simultaneously, easy solid-liquid separation of ratio storage device under the state of stewing has been solved, lead to the unsafe problem of experimental data, the observation has been made things convenient for simultaneously, and the section of thick bamboo stopper provides certain leakproofness, the shaft coupling operation has kept the uniformity of five branch material barrels, the influence of environmental factor to the experiment has been reduced, the problem of inconvenient control.

Drawings

Fig. 1 is a schematic side view of a storage device for concrete mix proportion experiments according to a preferred embodiment of the present invention;

fig. 2 is a schematic top view of a concrete mix proportion experimental storage device according to a preferred embodiment of the present invention;

fig. 3 is an enlarged schematic structural diagram of a storage device for a concrete mix proportion experiment according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a box body; 2. a supporting seat; 3. a drive motor; 4. a connecting rod; 5. A first gear; 6. a second gear; 7. a driven lever; 8. a bearing; 9. a material separating barrel; 10. a cylinder plug; 11. a non-return valve; 12. a first spring; 13. a rotating shaft; 14. buckling; 15. a rotating plate; 16. damping by a spring; 17. a storage plate; 18. rotating the rod; 19. an arcuate bar; 20. a clamping block; 21. a limiting block; 22. a stirring rod.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1-3, the utility model provides a technical scheme, a storage device for concrete mix proportion experiments, comprising a box body 1, the box body 1 is hollow, a support seat 2 is welded on the inner wall of the box body 1, a driving motor 3 is detachably connected on the bottom of the box body 1 through a bolt, the driving motor 3 is conveniently fixed, a connecting rod 4 is fixedly connected on the output end of the driving motor 3, a first gear 5 is welded on one side of the surface of the connecting rod 4, a second gear 6 is meshed on the two sides of the first gear 5 which are far away from each other, a driven rod 7 penetrates through the center of the second gear 6, two bearings 8 are glued on the two sides of the bottom of the box body 1 which are far away from the driving motor 3, the bearings 8 are rotatably connected with the driven rod 7, a coupling shaft runs, the influence of the environment on the experiments is reduced, a material distributing cylinder 9 is connected on the upper end of the support seat 2 through a thread, a cylinder plug 10 is detachably connected on the material distributing cylinder 9, the center of the upper end of the cylinder plug 10 is penetrated with a check valve 11, the first spring 12 of the equal fixedly connected with in the four sides reason of minute feed cylinder 9 upper end, the both sides that the cylinder plug 10 kept away from each other all rotate and are connected with pivot 13, conveniently carry out the centre gripping to minute feed cylinder 9, pivot 13 fixedly connected with buckle 14, there is rotor plate 15 on the connecting rod 4 through bolt threaded connection, provide stable drive power, rotor plate 15 drives and puts thing board 17 and detect the bottle rotation, the equal fixedly connected with spring damping 16 in the four sides reason of rotor plate 15, reduce vibrations, 16 upper end fixedly connected with of spring damping puts thing board 17, it all rotates and is connected with dwang 18 to put the both sides that thing board 17 bottom was kept away from each other, the equal fixedly connected with arc pole 19 of both ends upside that two dwang 18 kept away from each other, conveniently put thing board 17 and sink and make arc pole 19 atress rotate, stabilize centre gripping and detect the bottle.

Five through holes are formed in the supporting seat 2, the connecting rod 4 and the driven rod 7 penetrate through and are rotatably connected with the supporting seat 2, the rotating plate 15 is convenient to rotate, the two sides, far away from each other, of the outer wall of the material separating cylinder 9 are fixedly connected with limiting blocks 21, connecting buckles 14 are disassembled from the limiting blocks 21, the first spring 12 is in a stressed state when the buckles 14 are in contact with the limiting blocks 21, the interaction force of the first spring 12 and the cylinder plug 10 is provided, the detection bottle is stably clamped, one end, far away from the check valve 11, of the cylinder plug 10 is made of elastic rubber materials, sliding sheets are adhered around the elastic rubber materials, the friction force between the bottom end of the cylinder plug 10 and the opening of the box body when the rotating plate 15 and the object placing plate 17 drive the box body to rotate is reduced, a clamping block 20 is adhered to the arc-shaped rod 19, one side, far away from the inner wall of the material separating cylinder 9, of the clamping block 20 is of an arc-shaped structure, rubber blocks are connected to the arc-shaped rod 19, one section of a semicircular structure, and the other end of the arc-shaped rod is connected with supporting legs, put the both sides of keeping away from each other of thing board 17 upper end and all seted up the hole groove of laminating arc pole 19, prevented and led to the unstable problem of grip block 20 centre gripping because of the bottle diameter is too narrow, it sinks to put thing board 17, the other end that drives arc pole 19 removes and stabilizes the centre gripping to detecting the bottle, driven lever 7 is equipped with four, all weld second gear 6 on every driven lever 7, barrel plug 10 bottom one side is dismantled and is connected with stirring rod 22, the convenience is stirred the detection material, connecting rod 4 and driven lever 7 all run through branch feed cylinder 9 and are connected with rotor plate 15, the antithetical couplet rotates, save the loss, can stir operation to a plurality of branch feed cylinders 9 simultaneously, the external influence of experiment has been reduced, the experimental result has been optimized.

Specifically, when the utility model is used, the five material separating cylinders 9 are respectively placed in the detecting bottles with different concrete proportions, the detecting bottles are placed on the object placing plate 17, the object placing plate 17 is stressed, the spring damping 16 contracts, the rotating rod 18 limits the displacement of the arc rod 19 to drive the arc rod 19 to rotate, the support leg of the arc rod 19 drives the clamping block 20 to be attached to the wall of the detecting bottle to clamp the detecting bottle, the rubber block on the clamping block 20 reduces the damage on the surface of the detecting bottle and simultaneously provides stable clamping, the cylinder plug 10 stably extrudes the detecting bottle through the mutual force of the buckle 14 and the first spring 12, the bottom of the cylinder plug 10 is attached to the opening of the detecting bottle, meanwhile, the sliding sheet at the bottom end of the cylinder plug 10 reduces the friction force when the rotating plate 15 rotates to drive the detecting bottle to rotate, the driving motor 3 is started, the driving motor 3 drives the first gear 5 and the connecting rod 4 to rotate, and the first gear 5 drives the four second gears 6 to rotate, thereby make four driven levers 7 drive other rotor plates 15 and rotate, section of thick bamboo stopper 10 bottom is equipped with stirring rod 22 and when detecting the bottle rotation, stirs the concrete raw materials in detecting the bottle to it is more even to drive the detection bottle branch material that is equipped with different match proportions, solid-liquid separation when preventing to stew carries out the water yield through check valve 11 simultaneously and pours into, has reduced the influence of environment to the experiment.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a storage device for concrete mix proportion experiments which characterized in that includes: the box body (1), be cavity in the box body (1), box body (1) inner wall welds and is connected with supporting seat (2), the box body (1) bottom is dismantled through the bolt and is connected with driving motor (3), driving motor (3) output end fixedly connected with connecting rod (4), connecting rod (4) surface one side welding has first gear (5), the both sides that first gear (5) kept away from each other are meshed and are had second gear (6), driven lever (7) has been run through at second gear (6) center, two bearings (8) have all been welded to the both sides that driving motor (3) were kept away from in box body (1) bottom, bearing (8) rotate and connect driven lever (7), threaded connection has branch feed cylinder (9) in supporting seat (2) upper end, it is connected with section of thick bamboo stopper (10) to divide feed cylinder (9) upper end dismantlement, section of thick bamboo stopper (10) upper end center has run through check valve (11), divide first spring (12) of the equal fixedly connected with in four sides reason in feed cylinder (9) upper end, the both sides that barrel stopper (10) was kept away from each other all rotate and are connected with pivot (13), pivot (13) fixedly connected with buckle (14), there is rotor plate (15) connecting rod (4) upper end through bolt threaded connection, equal fixedly connected with spring damping (16) in four sides reason of rotor plate (15), spring damping (16) upper end fixedly connected with puts thing board (17), it all rotates and is connected with dwang (18), two to put the both sides that thing board (17) bottom was kept away from each other the equal fixedly connected with arc pole (19) of both ends upside that dwang (18) were kept away from each other.

2. The storage device for the concrete mix proportion experiment as claimed in claim 1, wherein the two sides of the outer wall of the material distribution cylinder (9) far away from each other are fixedly connected with limit blocks (21), the limit blocks (21) are both connected with and disconnected with the buckles (14), the first spring (12) is in a stressed state when the buckles (14) are in contact with the limit blocks (21), one end of the cylinder plug (10) far away from the check valve (11) is made of elastic glue, and a slip sheet is glued around the elastic glue.

3. The storage device for concrete mix proportion test as claimed in claim 1, wherein said supporting base (2) is provided with five through holes, and said connecting rod (4) and driven rod (7) both pass through and are rotatably connected with said supporting base (2).

4. The concrete mixing ratio experimental storage device as claimed in claim 1, wherein four driven rods (7) are provided, each driven rod (7) is welded with the second gear (6), one side of the bottom end of the barrel plug (10) is detachably connected with a stirring rod (22), and the connecting rod (4) and the driven rods (7) penetrate through the material distributing barrel (9) and are connected with the rotating plate (15).

5. The storage device for the concrete mix proportion experiment as claimed in claim 1, wherein the arc-shaped rod (19) is glued and connected with a clamping block (20), one side of the clamping block (20) far away from the inner wall of the material distributing cylinder (9) is of an arc-shaped structure and is glued and connected with a rubber block, one section of the arc-shaped rod (19) is of a semicircular structure, the other end of the arc-shaped rod is connected with a supporting leg, and two sides of the upper end of the object placing plate (17) far away from each other are provided with hole grooves for being attached to the arc-shaped rod (19).