CN206796121U - Concrete impervious testing mold - Google Patents
Concrete impervious testing mold Download PDFInfo
- Publication number
- CN206796121U CN206796121U CN201720320849.6U CN201720320849U CN206796121U CN 206796121 U CN206796121 U CN 206796121U CN 201720320849 U CN201720320849 U CN 201720320849U CN 206796121 U CN206796121 U CN 206796121U
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- basket
- jointed shaft
- positioning hole
- concrete impervious
- testing mold
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Abstract
The utility model discloses a kind of concrete impervious testing mold, belong to mould applications, it is desirable to provide a kind of concrete impervious testing mold, it can reduce the damage to concrete test block smoothly by framed unlatching.Its drip irrigation device is：A kind of concrete impervious testing mold, including bottom plate and framed, it is framed to be spliced by two basket levels, positioning hole is provided with the bottom plate, activity is inserted with jointed shaft in the positioning hole, two baskets are hinged on jointed shaft, the locating part for setting restricted jointed shaft to circumferentially rotate in positioning hole.
Description
Technical field
A kind of mould is the utility model is related to, more particularly to a kind of concrete impervious testing mold.
Background technology
At present, concrete impervious testing mold generally use Integral die, this Integral die can not realize impervious test piece
Quick removable mould.Therefore, the smoothly demoulding and test specimen fast mounting die during impermeability test of the test specimen after shaping, be impermeability test whether
Successful determinant.
Notification number is that CN201669771U Chinese patent discloses a kind of separating concrete impervious testing mold, including mould
Frame, it is the tubbiness for the one side opening docked by two and half truncated cone-shaped submodule frames and formed；Die trial chassis, covering is described framed to open
Mouthful；Mould base ring lid, it is sheathed on the framed outside and is connected with the die trial chassis, its inner ring surface shape framed is opened with described
Outer ring surface shape at mouthful matches.
This concrete impervious testing mold is needed firmly from side by framed opening, to cause framed and concrete test block to take off
From, and during opening by hand, easily allow the concrete test block in framed and phase collide with it is crooked, cause concrete
Side wall and corner angle be damaged.
Utility model content
The purpose of this utility model is to provide a kind of concrete impervious testing mold, and it can reduce smoothly by framed unlatching
Damage to concrete test block.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of concrete impervious testing mold, including bottom plate and framed, framed to be spliced by two basket levels, the bottom plate
On be provided with positioning hole, in the positioning hole activity be inserted with jointed shaft, two baskets are hinged on jointed shaft, positioning hole
The interior locating part for setting restricted jointed shaft to circumferentially rotate.
By such scheme, jointed shaft is limited part limitation, can not be circumferentially rotated, so that when opening framed, basket
Body is merely able to around the direction rotation being hinged to remote concrete test block, and does not interfere with another piece of basket when rotating, i.e.,
Two baskets are non-interference when rotating, and outwardly open simultaneously, so as to reduce the damage to concrete test block.
Further, the locating part includes symmetrically arranged storage tank on positioning hole inwall, passes through rotating shaft in storage tank
It is vertical to be hinged with cam, the rotating shaft be provided at both ends with a pair of torsion springs and torsion is in opposite direction；The side wall pair of the jointed shaft
Claim to be provided with the stopper slot for cam insertion.
By such scheme, the torsion spring torsion of cam both sides is in opposite direction so that cam up and down rotate when all
Need to overcome the torsion of torsion spring, when jointed shaft is inserted into positioning hole, the bottom of jointed shaft contradicts cam and simultaneously pushed, directly
Reach stopper slot to cam and be in the presence of torsion spring and enter in stopper slot, so that jointed shaft can not rotate.
Further, set on the jointed shaft and be oriented to fin, be equipped with and lead with guiding fin in the positioning hole
To groove.
By such scheme, it is oriented to fin and guide groove is connected, play the guiding role so that cam can accurately enter
Enter into stopper slot.
Further, the basket bottom is outwards provided with flange, and the compressing member for pushing down flange is provided with the bottom plate.
By such scheme, after basket is placed on bottom plate, flange is pushed down by compressing member and compresses basket, it is convenient
The making of concrete test block.
Further, the deep gouge is horizontally outward provided with and communicated with chute, sets sliding block in chute, sliding block is close to basket one
The top of side is provided with the compact heap for pushing down flange, and the chute between basket side and compact heap away from being fixedly connected with bullet
Spring.
By such scheme, sliding block slides in chute and it is moved towards basket by Spring driving, and on sliding block
Compact heap flange is pushed down, so that basket be fixed.
Further, the lug upper surface sets inclined-plane one laterally, and the compact heap is close to the end face of basket side
It is provided with the inclined-plane two coordinated with inclined-plane one.
By such scheme, spring promotes sliding block to basket direction, and spacing the two of compact heap contradict the inclined-plane on flange
One so that flange be compressed.
Further, it is provided with handle on the compact heap.
By such scheme, handle is used to sliding block being pulled away from basket.
In summary, the utility model has the advantages that：
1st, jointed shaft be limited part limitation, can not be circumferentially rotated, so as to open it is framed when, basket be merely able to around
It is hinged to the direction away from concrete test block and rotates, and another piece of basket is not interfered with when rotating, be i.e. two baskets is turning
It is non-interference when dynamic, outwardly open simultaneously, so as to reduce the damage to concrete test block；
2nd, the torsion spring torsion of cam both sides is in opposite direction so that cam is required for overcoming torsion spring when rotating up and down
Torsion, when jointed shaft is inserted into positioning hole, the bottom of jointed shaft contradicts cam and simultaneously pushed, and is limited until cam reaches
Position groove enters in stopper slot in the presence of being in torsion spring, so that jointed shaft can not rotate.
Brief description of the drawings
Fig. 1 is that embodiment is used to embody integrally-built schematic diagram；
Fig. 2 is that embodiment is used to embody jointed shaft and positions the schematic diagram of hole connection structure；
Fig. 3 is the enlarged drawing that A goes out in Fig. 2.
In figure, 1, bottom plate；11st, chute；111st, sliding block；112nd, spring；113rd, compact heap；114th, inclined-plane two；115th, handle；
12nd, positioning hole；121st, storage tank；122nd, rotating shaft；1221st, cam；123rd, torsion spring；124th, guide groove；2nd, it is framed；21st, basket；
211st, flange；212nd, inclined-plane one；22nd, jointed shaft；221st, stopper slot；222nd, it is oriented to fin.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Wherein identical parts are presented with like reference characters.It should be noted that the word used below in description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and
" outer " is referred respectively to towards or away from the direction of particular elements geometric center.
A kind of concrete impervious testing mold, as shown in Figure 1,2 and 3, including bottom plate 1, the central region of bottom plate 1 are framed for placing
2, this framed 2 is formed by the horizontal docking of two baskets 21, and the bottom of basket 21 is outwards provided with flange 211, the upper table of flange 211
Face is outward-dipping at basket 21 to be vertically provided with inclined-plane 1.It is located at the medium position of basket 21 on bottom plate 1 and is located at basket
The outside of body 21 is provided with chute 11, and its interior slip is provided with sliding block 111, chute 11 one end and sliding block 111 away from basket 21
Between be fixedly connected with one be in compressive state spring 112；Spring 112 promotes sliding block 111 to the direction of basket 21, sliding block
111 are provided with compact heap 113 close to one end top of basket 21, and the bottom surface of compact heap 113 is provided with oblique with the cooperation of inclined-plane 1
Face 2 114；Handle 115 is provided with sliding block 111.
Jointed shaft 22 is provided with one of interface of two baskets 21, two baskets 21 are all hinged on the jointed shaft
On 22；It is provided with the positioning hole 12 inserted for jointed shaft 22 at the jointed shaft 22 on bottom plate 1, it is symmetrical on the inwall of positioning hole 12
Storage tank 121 is provided with, storage tank 121 is interior to be hinged with cam 1221 by rotating shaft 122, and the rotating shaft 122 is provided at both ends with
A pair of torsion springs 123 and torsion is in opposite direction, the sidewall symmetry of jointed shaft 22 are provided with the stopper slot 221 being embedded in for cam 1221.
Set on jointed shaft 22 and be oriented to fin 222, in the positioning hole 12 and guiding fin 222 is equipped with guide groove 124.
Explanation is embodied：
In use, basket 21 is placed on bottom plate 1, and jointed shaft 22 is inserted into the bottom of jointed shaft 22 in positioning hole 12
End contradicts cam 1221 and pushed, and enters in the presence of the arrival stopper slot 221 of cam 1221 is in torsion spring 123 spacing
In groove 221, so that jointed shaft 22 can not rotate.Then unclamped after sliding block 111 being directed away to the direction pulling of basket 21,
So that compact heap 113 contradicts inclined-plane 1 under the thrust of spring 112, so as to which basket 21 compresses.Then concrete can be carried out
The making of test block.
After the making for completing concrete test block, sliding block 111 is pulled to allow it to be separated with basket 21 to both sides, then by framed 2
Open.When opening framed 2, basket 21 is merely able to around the direction rotation being hinged to remote concrete test block, and when rotating
Another piece of basket 21 is not interfered with, i.e. two baskets 21 are non-interference when rotating, and outwardly open simultaneously, so as to reduce to mixed
Coagulate the damage of native test block.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of concrete impervious testing mold, including bottom plate (1) and framed (2), framed (2) by the horizontal splicing of two baskets (21) and
Into, it is characterized in that：Positioning hole (12) is provided with the bottom plate (1), the interior activity of the positioning hole (12) is inserted with jointed shaft
(22), two baskets (21) are hinged on jointed shaft (22), set restricted jointed shaft (22) circumferential in positioning hole (12)
The locating part of rotation.
2. a kind of concrete impervious testing mold according to claim 1, it is characterized in that：The locating part includes positioning hole (12)
Symmetrically arranged storage tank (121) on inwall, cam (1221) is hinged with by rotating shaft (122) in storage tank (121), described turn
Axle (122) be provided at both ends with a pair of torsion springs (123) and torsion is in opposite direction；The sidewall symmetry of the jointed shaft (22) is provided with
For the embedded stopper slot (221) of cam (1221).
3. a kind of concrete impervious testing mold according to claim 1, it is characterized in that：Set and be oriented on the jointed shaft (22)
Fin (222), the positioning hole (12) is interior and guiding fin (222) is equipped with guide groove (124).
4. a kind of concrete impervious testing mold according to claim 1, it is characterized in that：Basket (21) bottom is outwards set
There is flange (211), the compressing member for pushing down flange (211) is provided with the bottom plate (1).
5. a kind of concrete impervious testing mold according to claim 4, it is characterized in that：It is located at basket on the bottom plate (1)
(21) chute (11) is provided with the outside of, sliding block (111) is set in chute (11), and sliding block (111) is close to basket (21) side
Top is provided with the compact heap (113) for pushing down flange (211), and the chute (11) is away from basket (21) side and compact heap
(113) spring (112) is fixedly connected between.
6. a kind of concrete impervious testing mold according to claim 5, it is characterized in that：Flange (211) upper table faces out
Side sets inclined-plane one (212), and the compact heap (113) is provided with close to the end face of basket (21) side matches somebody with somebody with inclined-plane one (212)
The inclined-plane two (114) of conjunction.
7. a kind of concrete impervious testing mold according to claim 5, it is characterized in that：It is provided with the compact heap (113)
Handle (115).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720320849.6U CN206796121U (en) | 2017-03-29 | 2017-03-29 | Concrete impervious testing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720320849.6U CN206796121U (en) | 2017-03-29 | 2017-03-29 | Concrete impervious testing mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206796121U true CN206796121U (en) | 2017-12-26 |
Family
ID=60730693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720320849.6U Active CN206796121U (en) | 2017-03-29 | 2017-03-29 | Concrete impervious testing mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206796121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520811A (en) * | 2018-12-13 | 2019-03-26 | 佛山科学技术学院 | A kind of new type mortar heat preservation die trial |
-
2017
- 2017-03-29 CN CN201720320849.6U patent/CN206796121U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520811A (en) * | 2018-12-13 | 2019-03-26 | 佛山科学技术学院 | A kind of new type mortar heat preservation die trial |
| CN109520811B (en) * | 2018-12-13 | 2021-02-26 | 佛山科学技术学院 | Mortar heat preservation examination mould |
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| GR01 | Patent grant |