CN205167157U - Concrete experiment mould - Google Patents
Concrete experiment mould Download PDFInfo
- Publication number
- CN205167157U CN205167157U CN201521029128.7U CN201521029128U CN205167157U CN 205167157 U CN205167157 U CN 205167157U CN 201521029128 U CN201521029128 U CN 201521029128U CN 205167157 U CN205167157 U CN 205167157U
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- China
- Prior art keywords
- locating part
- base
- framed
- spring
- pusher
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Abstract
The utility model discloses a concrete experiment mould, including base and framed, base and the framed connection of sliding, the both ends of base are equipped with first locating part and the second locating part that is used for preventing the framed base that slides out, the base is equipped with and is used for driving the reciprocal vibrating device who slides of framed relative base. The utility model discloses do not need to make its vibration with the help of external force, have the function that natural vibration moved.
Description
Technical field
The utility model relates to a kind of mould, and more particularly, it relates to a kind of concrete experiments mould.
Background technology
Concrete is one of contemporary topmost civil engineering material.It is gathered materials (also referred to as aggregate) by Binder Materials, graininess, water and the additive added if desired and admixture prepare by a certain percentage, through uniform stirring, closely knit shaping, the artificial stone material of one of maintenance sclerosis.
For ensureing the reliability of xoncrete structure, must carry out concrete production control and qualification evaluation, first this make concrete test block, then test to the capability and performance of concrete test block.
Existing Authorization Notice No. is that the Chinese patent (documents 1) of CN201344931Y proposes a kind of high-performance combined evaluation device for concrete cracking resistance, Authorization Notice No. is that the Chinese patent (documents 2) of CN201757755U discloses a kind of lightweight aggregate concrete cracking resistance evaluation device, and Authorization Notice No. is that the Chinese patent (documents 3) of CN202886372U discloses a kind of Multi-angle cement concrete surface crack resistance performance inspection device, documents 1 ~ 3 all relates to the experiment mould of concrete modular.
According to code requirement, when making concrete modular, answer vibration experiment mould, make its close structure.When making concrete modular, needing to vibrate the experiment mould in documents 1 ~ 3 by external force, just can produce hard-packed concrete modular, therefore needing to improve existing experiment mould.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of concrete experiments mould, by external force vibration, need not have the function of self-excited oscillation.
For achieving the above object, the utility model provides following technical scheme:
A kind of concrete experiments mould, comprise base and framed, described base is connected with framed slippage, and the two ends of described base are provided with to prevent framed slippage from going out the first locating part and second locating part of base, and described base is provided with the vibrating device driving described framed respect thereto toward polyslip.
By adopting technique scheme, vibrating device makes base and framed past polyslip, achieves framed vibration, framed vibration make to pour into framed in concrete compaction, and then make concrete close structure, in this course, the utility model need can not realize its vibration by external force.
The utility model is set to further: described first locating part and the second locating part lay respectively at described framed two ends, described vibrating device comprises pushing mechanism and elastic mechanism, and described pushing mechanism and elastic mechanism are installed on described first locating part and the second locating part respectively.
By adopting technique scheme, by adopting technique scheme, pushing mechanism promotes framed slippage, and elastic mechanism can by the framed slippage in the opposite direction of slippage, and elastic mechanism and cooperatively interacting of pushing mechanism can realize the past polyslip of framed respect thereto.
The utility model is set to further: described pushing mechanism comprises pusher and the first installed part in order to install described pusher, and described pusher is fixedly connected with described first locating part by the first installed part.
By adopting technique scheme, pusher is safe and reliable to operation, easy to maintenance, cheap.
The utility model is set to further: described pusher is set to electronic pusher.
By adopting technique scheme, electronic pusher not only can meet framed slippage on base, and it is relative to fuel propels device, has the advantage of economize energy, convenient operation.
The utility model is set to further: described elastic mechanism comprises spring and the second installed part in order to install described spring, and described spring is fixedly connected with described second locating part by the second installed part.
By adopting technique scheme, spring not only structure is simply easy for installation, and can provide enough in order to change the elastic force of framed glide direction.
The utility model is set to further: described second installed part comprises spring holder, and described spring holder is fixedly connected with the second locating part.
By adopting technique scheme, spring holder is in order to realize being fixedly connected with of spring and the second locating part, and structure is simple, easy for installation.
The utility model is set to further: the end of described spring is provided with protective sleeve.
By adopting technique scheme, protective sleeve not only can prevent because spring frequently contacts the damage causing both with framed.
The utility model is set to further: described first locating part and the second locating part are all set to limiting plate, and described limiting plate is fixedly connected with base.
By adopting technique scheme, not only can prevent framed slippage from going out base, and limiting plate structure is simple, easy for installation.
The utility model is set to further: described base is provided with in order to strengthen the reinforced company's fitting be connected with placed side.
By adopting technique scheme, when framed slippage, prevent base relative to the relative movement of placed side.
The utility model is set to further: described reinforced company fitting comprises bolt, and described bolt is arranged in described base and placed side.
By adopting technique scheme, helicitic texture is simple, easy for installation and firmly.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is structural representation two of the present utility model;
Fig. 3 is structural representation three of the present utility model;
Fig. 4 is the structural representation of pushing mechanism in the utility model;
Fig. 5 is the A-A sectional view in Fig. 4.
Reference numeral: 1, base; 2, framed; 3a, the first locating part; 3b, the second locating part; 4, vibrating device; 41, pushing mechanism; 411, electronic pusher; 4111, motor; 4112, shell; 4113, push rod; 4114, screw mandrel; 4115, nut; 4116, electromagnet; 4116a, dynamic iron core; 4116b, spring part; 4117, braking is secondary; 4117a, rotation brake dish; 4117b, dynamic brake disc; 4118, spring bearing; 412, the first installed part; 42, elastic mechanism; 421, spring; 422, spring holder; 423, protective sleeve; 5, reinforced company's fitting.
Detailed description of the invention
With reference to accompanying drawing, the utility model is described further.
A kind of concrete experiments mould, comprise base 1 and framed 2, described base 1 is connected with framed 2 slippages, in order to the slippage realizing both connects, base 1 is provided with slide block, framed 2 and is provided with the chute suitable with slide block, or base 1 is provided with chute, framed 2 and is provided with the slide block suitable with chute, further, between slide block and chute, can steel ball be set.The two ends of described base 1 are provided with to prevent framed 2 slippages from going out the first locating part 3a and the second locating part 3b of base 1, described base 1 is provided with to realize the vibrating device 4 of described framed 2 respect thereto 1 toward polyslip, and described vibrating device 4 is fixedly connected with base 1 with the second locating part 3b by the first locating part 3a.
Described vibrating device 4 comprises pushing mechanism 41 and elastic mechanism 42, described pushing mechanism 41 and elastic mechanism 42 install described first locating part 3a and the second locating part 3b respectively to realize and being fixedly connected with of described base 1, described pushing mechanism 41 comprises pusher and the first installed part 412 in order to install described pusher, and described pusher is fixedly connected with described first locating part 3a by the first installed part 412.
Described pushing mechanism 41 comprises pusher and the first installed part 412 in order to install described pusher, and described pusher is threaded by the first installed part 412 and described limiting plate 3.
Described pusher can be set to fuel propels device and electronic pusher 411, and electronic pusher 411 is relative to fuel propels device, has the advantage of economize energy, convenient operation, thus of the present utility model be more preferably electronic pusher 411.Electronic pusher 411 comprises motor 4111 and shell 4112, the push rod 4113 that can move axially is provided with in shell 4112, screw mandrel 4114 is provided with in push rod 4113, push rod 4113 is provided with the nut 4115 forming screw thread pair with screw mandrel 4114, screw mandrel 4114 and nut 4115 preferably adopt ball screw 4114 and ball nut 4115 structure, screw mandrel 4114 and nut 4115 lead angles coordinated are greater than Self-locking angle, screw mandrel 4114 inner segment is provided with spring bearing 4118, spring bearing 4118 is connected on shell 4112 by component, the inner of screw mandrel 4114 is connected with the axle of motor 4111, motor 4111 is between braking secondary 4117 and screw mandrel 4114 the inner, the inner of screw mandrel 4114 is connected with the output shaft of motor 4111, screw mandrel 4114 the inner is connected by shaft coupling with the output shaft of motor 4111, be provided with electromagnet 4116 and braking secondary 4117, the spring part 4116b acting on dynamic iron core 4116a is had in the fixed core of electromagnet 4116, braking secondary 4117 comprises rotation brake dish 4117a and dynamic brake disc 4117b, rotation brake dish 4117a is connected with the axle of motor 4111, rotation brake dish 4117a is connected with the rotating shaft of motor 4111 other end, braking secondary 4117 acts on motor 4111, by stoping screw mandrel 4114 to rotate to the braking of motor 4111, and under the cold Energy-saving Situation of motor 4111, make push rod 4113 can remain in the state after moving, dynamic brake disc 4117b is connected with the dynamic iron core 4116a of electromagnet 4116, and can axially move linearly by servo-actuated iron core 4116a, brake disc does not do and rotates, electromagnet 4116 is connected with shell 4112 by component, and the end wall of shell 4112 is provided with the sealing ring acting on push rod 4113, shell 4112 forms by left and right (or upper and lower) is simplified.
Described elastic mechanism 42 comprises spring 421 and the second installed part in order to install described spring, and described spring 421 is fixedly connected with described second locating part 3b by the second installed part.Described second installed part 3b comprises spring holder 422, and described spring holder 422 is fixedly connected with the second locating part 3b.Spring holder 422 is provided with and the suitable groove in spring 421 end, and in the soldered groove being connected on spring holder 422 of the end points of spring 421, the other end of spring 421 is provided with protective sleeve 423, and described protective sleeve 423 is preferably rubber sleeve.
Described first locating part 3a and the second locating part 3b is all set to limiting plate, and described limiting plate is fixedly connected on the two ends of base 1 respectively.Described base 1 is provided with in order to strengthen the reinforced company's fitting 5 be connected with placed side, when framed 2 slippage, prevents base 1 relative to the relative movement of placed side.
Described base 1 is provided with in order to strengthen the reinforced company's fitting 5 be connected with placed side, and described reinforced company fitting 5 comprises bolt, and described bolt is arranged in described base 1 and placed side, when framed 2 slippage, prevents base 1 relative to the relative movement of placed side.
The utility model in the course of the work, electronic pusher 411 produces motive force, clash into framed 2, make the generation relative movement of the framed 2 enough power of generation and base 1, then framed 2 the spring 421 being provided with protective sleeve is struck, make spring 421 that deformation occur, when framed 2 stop motion, spring 421 creates largest deformation amount, then framed 2 screen resiliences being subject to spring 421, framed 2 move in the opposite direction, framed 2 contact with electronic pusher 411 after, again be subject to the motive force of electronic pusher 411, again there is relative displacement with base 1, so move in circles, make to pour the vibratory concrete in framed 2 into, make it closely knit, and then sclerosis after xoncrete structure tight.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. a concrete experiments mould, comprise base and framed, it is characterized in that: described base is connected with framed slippage, the two ends of described base are provided with to prevent framed slippage from going out the first locating part and second locating part of base, and described base is provided with the vibrating device driving described framed respect thereto toward polyslip.
2. concrete experiments mould according to claim 1, it is characterized in that: described first locating part and the second locating part lay respectively at described framed two ends, described vibrating device comprises pushing mechanism and elastic mechanism, and described pushing mechanism and elastic mechanism are installed on described first locating part and the second locating part respectively.
3. concrete experiments mould according to claim 2, is characterized in that: described pushing mechanism comprises pusher and the first installed part in order to install described pusher, and described pusher is fixedly connected with described first locating part by the first installed part.
4. concrete experiments mould according to claim 3, is characterized in that: described pusher is set to electronic pusher.
5. concrete experiments mould according to claim 2, is characterized in that: described elastic mechanism comprises spring and the second installed part in order to install described spring, and described spring is fixedly connected with described second locating part by the second installed part.
6. concrete experiments mould according to claim 5, is characterized in that: described second installed part comprises spring holder, and described spring holder is fixedly connected with the second locating part.
7. concrete experiments mould according to claim 5, is characterized in that: the end of described spring is provided with protective sleeve.
8. concrete experiments mould according to claim 1, is characterized in that: described first locating part and the second locating part are all set to limiting plate, and described limiting plate is fixedly connected with base.
9. concrete experiments mould according to any one of claim 1 to 8, is characterized in that: described base is provided with in order to strengthen the reinforced company's fitting be connected with placed side.
10. concrete experiments mould according to claim 9, is characterized in that: described reinforced company fitting comprises bolt, and described bolt is arranged in described base and placed side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521029128.7U CN205167157U (en) | 2015-12-10 | 2015-12-10 | Concrete experiment mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521029128.7U CN205167157U (en) | 2015-12-10 | 2015-12-10 | Concrete experiment mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205167157U true CN205167157U (en) | 2016-04-20 |
Family
ID=55731186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521029128.7U Expired - Fee Related CN205167157U (en) | 2015-12-10 | 2015-12-10 | Concrete experiment mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205167157U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109016074A (en) * | 2018-09-29 | 2018-12-18 | 佛山科学技术学院 | A kind of Simple water mud vibration device |
| CN109514707A (en) * | 2018-12-05 | 2019-03-26 | 怀化市建新建材有限公司 | A kind of steel form convenient for assembly and disassembly |
| CN111764648A (en) * | 2020-06-18 | 2020-10-13 | 中国十七冶集团有限公司 | Core mold for cast-in-place reinforced concrete hollow floor |
| CN113884353A (en) * | 2021-09-10 | 2022-01-04 | 中国十七冶集团有限公司 | Novel test mold for concrete crack detection test and operation method |
-
2015
- 2015-12-10 CN CN201521029128.7U patent/CN205167157U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109016074A (en) * | 2018-09-29 | 2018-12-18 | 佛山科学技术学院 | A kind of Simple water mud vibration device |
| CN109514707A (en) * | 2018-12-05 | 2019-03-26 | 怀化市建新建材有限公司 | A kind of steel form convenient for assembly and disassembly |
| CN109514707B (en) * | 2018-12-05 | 2021-07-20 | 怀化市建新建材有限公司 | Steel form convenient to assemble and dismantle |
| CN111764648A (en) * | 2020-06-18 | 2020-10-13 | 中国十七冶集团有限公司 | Core mold for cast-in-place reinforced concrete hollow floor |
| CN113884353A (en) * | 2021-09-10 | 2022-01-04 | 中国十七冶集团有限公司 | Novel test mold for concrete crack detection test and operation method |
| CN113884353B (en) * | 2021-09-10 | 2024-05-31 | 中国十七冶集团有限公司 | Test die for concrete crack detection test and operation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20181210 |