CN207571136U - One kind is easily controllable to plug and pound formula slump measurement device - Google Patents
One kind is easily controllable to plug and pound formula slump measurement device Download PDFInfo
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- CN207571136U CN207571136U CN201721679227.9U CN201721679227U CN207571136U CN 207571136 U CN207571136 U CN 207571136U CN 201721679227 U CN201721679227 U CN 201721679227U CN 207571136 U CN207571136 U CN 207571136U
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- Prior art keywords
- slump
- plug
- measurement device
- plate
- easily controllable
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Abstract
Easily controllable formula slump measurement device is plugged and pounded the utility model discloses a kind of, including bottom plate, round table-like slump bucket is provided on bottom plate, funnel is provided on slump bucket, in funnel spiral plate is provided at half height, the upper edge of funnel is provided with positioner, and the center of positioner is provided through tamper；The utility model one kind is easily controllable to plug and pound formula slump measurement device, it can control plugging and pounding route and depth, simultaneously in the utility model the fixation of slump bucket not by man's activity, it can be plugged and pounded according to certain route with planning to carry out concrete, concrete is made to plug and pound uniformly, measurement result is more accurate.
Description
Technical field
The utility model belongs to concrete NDT equipment technical field, and in particular to one kind is easily controllable to plug and pound the formula slump
Measurement device.
Background technology
Concrete slump is for characterizing the mobility of concrete important indicator, can reflect the modeling of concrete
Change performance and pumpable performance, guarantee concrete construction is normally carried out being of great significance.Influence concrete slump
Main internal factor include raw material, mixing time, Transport Machinery, speed of perfusion and time etc., the in addition to this slump
Experimentation is more serious by artificial leading factor, this may carry out large error to slump measuring band, lead to the stream of concrete
Dynamic sex determination mistake, therefore optimization mixed mud slump experimental provision and operating process are just of great significance.
According to specification, the presently used slump experimental provision device generally acknowledged for country, but existing experimental provision and operation
With following deficiency：
(1) slump bucket is artificial foot-operated fixation, slightly moves the movement that will lead to bucket, causes concrete formation not
It is good；
(2) threaded line tendency when tamper plugs and pounds is more random, concrete is caused to plug and pound uneven so that concrete is not close
It is real；
(3) three layers of position that second and third time plugs and pounds when plugging and pounding is divided to be not fixed, concrete may be caused not plug and pound fully, made
Its is uneven closely knit.
Based on this, develop easily controllable slump bucket stabilization and plug and pound route and depth so that the fixation of bucket is not by artificial
It influences, plugged and pounded according to a fixed line with providing to carry out concrete, the accurate survey for pavement construction material concrete slump
Surely it has important practical significance.
Utility model content
The purpose of this utility model be to provide it is a kind of it is easily controllable plug and pound formula slump measurement device, solve existing slump
Degree measurement device plugs and pounds uneven when measuring, and leads to the uncompacted problem of concrete.
The utility model plugs and pounds formula slump measurement device the technical scheme adopted is that one kind is easily controllable, the bottom of including
Plate is provided with round table-like slump bucket on bottom plate, is provided with funnel on slump bucket, is set at half height in funnel
There is spiral plate, the upper edge of funnel is provided with positioner, and the center of positioner is provided through tamper.
The utility model is also characterized by：
Helix is disposed on spiral plate from outside to inside, the width dimensions of helix are more than the diameter of tamper.
Positioner includes the cuboid plate for being arranged on funnel upper edge, and the centre of surface of cuboid plate is provided with circular hole, long
Side where one long side of cube plate is provided with the threaded hole to connect with circular hole, and hex nut is provided in threaded hole.
Cuboid plate long edge size is more than funnel upper edge axis of great circle.
Graduation mark is provided on tamper, tamper upper end is provided with handle.
Slump bucket outer wall is provided with connector, and slump bucket is fixed on by the fixing device of both sides on bottom plate, each
Fixing device includes the lock of strip, and the bottom surface at the both ends of lock is both provided with fixed plate, and fixed plate is each attached on bottom plate.
Connector includes the first baffle set with slump bucket outer wall into certain inclination angle, and first baffle other end level is set
It is equipped with second baffle, the other end of second baffle is vertically arranged with third baffle, the size of second baffle and lock and both sides
The bulk that fixed plate and bottom plate are formed matches.
The beneficial effects of the utility model are：The utility model one kind is easily controllable to plug and pound formula slump measurement device, with
The prior art is compared and is had the advantage that：
(1) design plugs and pounds special spiral plate and is positioned in filler funnel, it is determined that the route plugged and pounded avoids artificial random
It plugs and pounds so that concrete vibrating is uniform；
(2) it draws graduation mark on the tamper plugged and pounded, and installs and plug and pound height positioner so that two, plugged and pounded three times
Certain position limitation；
(3) slump bucket is fixed on using special device and measured on bottom plate, instead of artificially trampling fixation so that bucket is not easy
Mobile, special fixing device is easy to operate, saves the time.
Description of the drawings
Fig. 1 is a kind of easily controllable structure diagram for plugging and pounding formula slump measurement device of the utility model；
Fig. 2, which is that the utility model one kind is easily controllable, plugs and pounds positioner and tamper solid knot in formula slump measurement device
Structure schematic diagram；
Fig. 3 is a kind of easily controllable fixture structure schematic diagram for plugging and pounding formula slump measurement device of the utility model；
Fig. 4 is a kind of easily controllable structural representation for plugging and pounding slump bucket in formula slump measurement device of the utility model
Figure.
In figure, 1. bottom plates, 2. slump buckets, 2-1. first baffles, 2-2. second baffles, 2-3. third baffles, 3. funnels,
4. fixing device, 4-1. fixed plates, 4-2. locks, 5. spiral plates, 6. tampers, 6-1. handles, 7. positioners, 7-1. cuboids
Plate, 7-2. circular holes, 7-3. threaded holes, 7-4. hex nuts.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
The utility model one kind is easily controllable to plug and pound formula slump measurement device, as shown in Figure 1, including bottom plate 1, bottom plate 1
On be provided with round table-like slump bucket 2, be provided with funnel 3 on slump bucket 2, be provided at half height in funnel 3
Spiral plate 5 (sets 3 height of funnel as H), is symmetrical arranged centered on the central axes of slump bucket 2 there are two fixing device 4, collapsed
Degree bucket 2 is fixed on by the fixing device 4 of both sides on bottom plate 1；As shown in Fig. 2, the in use, positioner that is loaded on funnel 3
7, positioner 7 includes the cuboid plate 7-1 for being arranged on 3 top of funnel, and the upper surface of cuboid plate 7-1 is provided centrally with circular hole
7-2's, circular hole 7-2 is provided centrally with tamper 6, and side where a long side of cuboid plate 7-1 is provided with to be passed through with circular hole 7-2 phases
Hex nut 7-4 is provided in logical threaded hole 7-3, threaded hole 7-3, tamper 6 passes through circular hole 7-2 when plugging and pounding, in order to reach limit
Position effect, it is desirable that the long edge size of cuboid plate 7-1 is more than 3 upper edge axis of great circle of funnel, is set successively from outside to inside on spiral plate 5
Helix is equipped with, the width dimensions of helix are more than the diameter of tamper 6；Graduation mark, the setting of 6 upper end of tamper are provided on tamper 6
There is handle 6-1；As shown in figure 3, each fixing device 4 includes the lock 4-2 of strip, long side and the slump bucket 2 of lock
Central axes are vertical, and the both ends bottom surface for latching 4-2 is both provided with fixed plate 4-1；As shown in figure 4,2 outer wall of slump bucket is close to bottom plate
1 one end is provided with connector, the first baffle 2-1 that connector includes setting into certain inclination angle with 2 outer wall of slump bucket, and first
The baffle 2-1 other ends have been horizontally disposed with second baffle 2-2, and the other end of second baffle 2-2 is vertically arranged with third baffle 2-3,
The size of second baffle 2-2 is matched with the bulk that lock 4-2 and fixed plate 4-1 and bottom plate 1 are formed.
In actual use, effect preferably is plugged and pounded to reach, 5 circle helixes is chiseled out along 5 ecto-entad of spiral plate, and
It is required that it is 8,6,5,5,1 times, totally 25 times to plug and pound number when being plugged and pounded along helix tamper from outside to inside；Under normal circumstances, tamper 6
It is 400mm that graduation mark, which draws overall length,；Ensure to plug and pound the reasonable distribution of power and protect worker's hand, handle 6-1 is close to centre of the palm position
For shiny surface, digital flexion position is designed as curved surface.
The utility model one kind is easily controllable to plug and pound formula slump measurement device when in use, and second baffle 2-2 is fixed
In the space formed in lock 4-2 and fixed plate 4-1 and bottom plate 1, and ensure that second baffle 2-2 and space are seamless applying, the
Three baffle 2-3 be bondeds with latching the lateral wall of 4-2, later by the movable buckle clamping of lock 4-2 both sides to prevent slump bucket 2
It is mobile, while plug and pound the movable buckle for finishing and left and right sides being discharged before pail；When determining to plug and pound depth, by cuboid plate 7-1
Graduation mark position specified in being inserted in tamper 6, tightens hex nut, and cuboid plate 7-1 is enable securely to be stuck in the suitable position of tamper 6
It puts；It is in contact by cuboid plate 7-1 with 3 upper edge surface great circle of funnel come the depth for determining to plug and pound；Specifically, when tamper point
When being inserted into slump bucket 2 three times, the helix plugged and pounded for the first time along spiral plate 5 is inserted perpendicularly into；For the second time by positioner 7
It is caught in tamper 6 and is aligned with 200mm+H+20mm graduation marks, then plugged and pounded vertically downward according to the helix of spiral plate 5；
Third time, which is plugged and pounded, to be caught in tamper by positioner 7 and is aligned and is plugged and pounded according to helix at 100mm+H+20mm graduation marks；This
Sample can ensure that tamper plugs and pounds depth and plugged and pounded along correct helix and correctly, be conducive to control concrete
It plugs and pounds, reduces the slump error caused by plugging and pounding.By the above-mentioned means, a kind of easily controllable formula that plugs and pounds of the utility model collapses
Spend measurement device, can control plugging and pounding route and depth, at the same in the utility model the fixation of slump bucket 2 be not easy by
Man's activity can plug and pound to carry out concrete with planning according to certain route, concrete be made to plug and pound uniformly, measurement result is more
Accurately.
Claims (7)
1. one kind is easily controllable to plug and pound formula slump measurement device, which is characterized in that including bottom plate (1), is set on the bottom plate (1)
Round table-like slump bucket (2) is equipped with, funnel (3), the interior half of the funnel (3) are provided on the slump bucket (2)
It is provided with spiral plate (5) at height, the upper edge of the funnel (3) is provided with positioner (7), in the positioner (7)
The heart is provided through tamper (6).
2. one kind according to claim 1 is easily controllable to plug and pound formula slump measurement device, which is characterized in that the spiral
Helix is disposed on plate (5) from outside to inside, the width dimensions of the helix are more than the diameter of the tamper (6).
3. one kind according to claim 1 is easily controllable to plug and pound formula slump measurement device, which is characterized in that the screens
Cuboid plate (7-1) of the device (7) including being arranged on the funnel (3) upper edge, the centre of surface of the cuboid plate (7-1) are set
Circular hole (7-2) is equipped with, side where a long side of the cuboid plate (7-1) is provided with to connect with the circular hole (7-2)
Threaded hole (7-3), is provided with hex nut (7-4) in the threaded hole (7-3).
4. one kind according to claim 3 is easily controllable to plug and pound formula slump measurement device, which is characterized in that described rectangular
Body plate (7-1) long edge size is more than the funnel (3) upper edge axis of great circle.
5. one kind according to claim 1 is easily controllable to plug and pound formula slump measurement device, which is characterized in that the tamper
(6) graduation mark is provided on, tamper (6) upper end is provided with handle (6-1).
6. one kind according to claim 1 is easily controllable to plug and pound formula slump measurement device, which is characterized in that the slump
Degree bucket (2) outer wall is provided with connector, and the slump bucket (2) is fixed on the bottom plate (1) by the fixing device (4) of both sides
On, each lock (4-2) of the fixing device (4) including strip, the bottom surface at the both ends of the lock (4-2) is both provided with
Fixed plate (4-1), the fixed plate (4-1) are each attached on bottom plate (1).
7. one kind according to claim 6 is easily controllable to plug and pound formula slump measurement device, which is characterized in that the connection
Part includes the first baffle (2-1) set with slump bucket (2) outer wall into certain inclination angle, and the first baffle (2-1) is another
One end has been horizontally disposed with second baffle (2-2), and the other end of the second baffle (2-2) is vertically arranged with third baffle (2-3),
The sky that the size of the second baffle (2-2) and the fixed plate (4-1) and bottom plate (1) of the lock (4-2) and both sides are formed
Between matching size close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721679227.9U CN207571136U (en) | 2017-12-06 | 2017-12-06 | One kind is easily controllable to plug and pound formula slump measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721679227.9U CN207571136U (en) | 2017-12-06 | 2017-12-06 | One kind is easily controllable to plug and pound formula slump measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207571136U true CN207571136U (en) | 2018-07-03 |
Family
ID=62690078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721679227.9U Expired - Fee Related CN207571136U (en) | 2017-12-06 | 2017-12-06 | One kind is easily controllable to plug and pound formula slump measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207571136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116087478A (en) * | 2023-04-07 | 2023-05-09 | 四川蜀道建筑科技有限公司 | Visual concrete slump detection equipment and method |
-
2017
- 2017-12-06 CN CN201721679227.9U patent/CN207571136U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116087478A (en) * | 2023-04-07 | 2023-05-09 | 四川蜀道建筑科技有限公司 | Visual concrete slump detection equipment and method |
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Legal Events
| 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: 20180703 Termination date: 20191206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |