CN207650034U - A kind of extrusion experiment simulator of reinforced concrete construction part - Google Patents
A kind of extrusion experiment simulator of reinforced concrete construction part Download PDFInfo
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- CN207650034U CN207650034U CN201820003079.7U CN201820003079U CN207650034U CN 207650034 U CN207650034 U CN 207650034U CN 201820003079 U CN201820003079 U CN 201820003079U CN 207650034 U CN207650034 U CN 207650034U
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- Prior art keywords
- extrusion
- reinforced concrete
- concrete construction
- construction part
- block
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Abstract
The utility model discloses a kind of extrusion experiment simulators of reinforced concrete construction part, including pedestal, header board, piezoelectric detector, hydraulic oil measuring cylinder, upper holder block and lower lock block, the pedestal upper center is fixed with lower lock block, it is equipped with guide rod on the outside of lower lock block, guide rod top connecting cross beam plate, the upper holder block bottom is equipped with upper extrusion board, the upper extrusion board bottom is equipped with several extruding teeth, it squeezes and is placed with reinforced concrete construction part below tooth, reinforced concrete construction part is placed on lower extrusion plate, the lower extrusion plate upper surface is equipped with several extruding teeth, the lower extrusion plate insertion is mounted on lower lock block；It improves the stability that header board is connect with guide rod, lower extrusion plate and upper extrusion board and extrusion operation is carried out to the reinforced concrete construction part of centre clamping, squeezing effect is good；The detection operation for also achieving extruding force when being operated to extrusion simulation, can effectively detect the extruding dynamics of reinforced concrete construction part carrying.
Description
Technical field
The utility model is related to Architectural Equipment technical field, the extrusion experiment mould of specifically a kind of reinforced concrete construction part
Quasi- device.
Background technology
Armored concrete is commonly known as reinforced concrete in architectural engineering, refers to by the way that reinforcing bar, reinforcing bar are added in concrete
Net, steel plate or fiber and a kind of combined material for constituting shares work to improve a kind of combination material of Concrete Mechanical Properties therewith
Material, coagulation is convex to be referred generally to, using cement as major gelled material, with water, sand, stone, mix chemical admixture when necessary and mineral are mixed
Material is closed, is coordinated by proper proportion, by artificial stone made of uniform stirring, closely knit molding and maintenance hardening.Reinforcing bar, steel is added
The strength grade of concrete of muscle net, steel plate or fiber also obtains value enhancing, armored concrete system with cubic compressive strength standard
At structuring, such as：One of the leading indicator of reinforced beam, plate, frame etc., armored concrete quality is exactly pressure resistance
Degree.
Also, the earthquake disaster in China happens occasionally in recent years, and the person and economic security to people cause prodigious
Harm, loss caused by order to alleviate earthquake disaster need to improve the anti-seismic performance in house.General house armored concrete knot
Structure needs have higher compressive property, but lacks relevant detection device for the detection of armored concrete compression strength,
Conventional extrusion equipment is only capable of the anti-static pressure intensity of detection reinforced concrete construction part, adds to reinforced concrete construction part
It crushes broken, but the compression strength value that concrete construction part is born cannot be detected, it can not be when carrying out extrusion experiment simulation to it
Enough experimental datas are provided.Therefore, it is necessary to the associated assay devices to existing armored concrete compression strength to be improved,
To meet the acquisition demand of experimental data.
Utility model content
The purpose of this utility model is to provide a kind of extrusion experiment simulators of reinforced concrete construction part, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions：
A kind of extrusion experiment simulator of reinforced concrete construction part, including pedestal, header board, piezoelectric detector, liquid
Pressure oil measuring cylinder, upper holder block and lower lock block, the pedestal upper center are fixed with lower lock block, guiding are equipped on the outside of lower lock block
Bar, guide rod top connecting cross beam plate, the upper holder block bottom are equipped with upper extrusion board, and the upper extrusion board bottom is equipped with several
Tooth is squeezed, squeezes and is placed with reinforced concrete construction part below tooth, reinforced concrete construction part is placed on lower extrusion plate, described
Lower extrusion plate upper surface is equipped with several extruding teeth, and the lower extrusion plate insertion is mounted on lower lock block；In the upper holder block top
Portion is connected with fixed disk, and fixed disk upper end is equipped with hydraulic oil measuring cylinder, and hydraulic oil measuring cylinder top connects piston rod, piston rod
Connection liquid cylinder pressure, hydraulic cylinder are equipped with hydraulic oil pipe A and hydraulic oil pipe B.
As further program of the utility model：The quantity of the guide rod is four and is threaded through four on the outside of lower lock block
In the through-hole at angle, guide rod bottom end is fixedly connected with pedestal.
As further program of the utility model：The header board is equipped with the through-hole passed through for guide rod, header board
Welding block is welded on the guide rod of bottom side, welding block offsets with header board.
As further program of the utility model：It is threadedly coupled lock screw on guide rod above the header board,
Header board is stepped up to fix by lock screw with welding block.
As further program of the utility model：Sliding sleeve is equipped on guide rod below the welding block, sliding sleeve is solid
It is scheduled on the outside of upper holder block.
As further program of the utility model：T-type fixture block is equipped at the top of the upper extrusion board, T-type fixture block snaps onto
In the T-type card slot of upper holder block lower end.
As further program of the utility model：The lower extrusion plate bottom is equipped with T-type fixture block, and T-type fixture block snaps onto
In the T-type card slot of lower lock block upper end.
As further program of the utility model：Extrusion piston is installed inside the hydraulic oil measuring cylinder, squeezes and lives
Plug is connected with piston rod bottom end, and hydraulic fluid chamber, hydraulic fluid chamber and hydraulic oil are set as in the hydraulic oil measuring cylinder below extrusion piston
The oil guide pipe of measuring cylinder bottom side connection is connected to, oil guide pipe other end connection piezoelectric detector, inside oil guide pipe and piezoelectric detector
Extruding cushion chamber connection.
As further program of the utility model：The piezoelectric detector for squeezing the cushion chamber other side is internally provided with crowded
Piston plate is pressed, spring is installed in the piezoelectric detector on the outside of extrusion piston plate, the spring other end connects piezoelectric transducer, piezoelectricity
Sensor connects data line.
Compared with prior art, the utility model has the beneficial effects that：A kind of extruding of the reinforced concrete construction part
Experimental simulation device, stabilized structure is easy to assembly quick, improves the stability that header board is connect with guide rod, piston rod band
Hydrodynamic pressure oil measuring cylinder and upper holder block move downward, to make the reinforced concrete of lower extrusion plate and upper extrusion board to centre clamping
Native structuring carries out extrusion operation, and easy to operate, squeezing effect is good；Extrusion piston adds the hydraulic oil in hydraulic fluid chamber
Pressure not only realizes upper holder block and upper extrusion board and is operated to the extrusion simulation of reinforced concrete construction part, also achieved to squeezing
The detection operation of extruding force, convenient and efficient when simulated operation, can effectively detect the extruding of reinforced concrete construction part carrying
Dynamics.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of piezoelectric detector in the utility model.
Fig. 3 is the structural schematic diagram of hydraulic cylinder in the utility model.
In figure：1- pedestals, 2- guide rods, 3- reinforced concrete constructions part, 4- sliding sleeves, 5- data lines, 6- welding blocks, 7- are horizontal
Beam slab, 8- lock screws, 9- piezoelectric detectors, 10- piston rods, 11- hydraulic cylinders, 12- hydraulic oil pipe A, 13- hydraulic oil pipes B,
14- hydraulic oil measuring cylinder, 15- are fixed under disk, 16- upper holder blocks, 17-T types fixture block, 18- upper extrusion boards, 19- extruding tooth, 20- and are squeezed
Pressing plate, 21- lower lock blocks, 22- extrusion pistons, 23- hydraulic fluid chambers, 24- oil guide pipes, 25- squeeze cushion chamber, 26- extrusion pistons plate,
27- springs, 28- piezoelectric transducers, 29- pistons.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the utility model embodiment, a kind of extrusion experiment simulation dress of reinforced concrete construction part
It sets, including pedestal 1, header board 7, piezoelectric detector 9, hydraulic oil measuring cylinder 14, upper holder block 16 and lower lock block 21, the pedestal 1
Upper center is fixed with lower lock block 21, and 21 outside of lower lock block is equipped with guide rod 2, it is preferred that the quantity of the guide rod 2 is four
It root and is threaded through in the through-hole of 21 outside quadrangle of lower lock block, 2 bottom end of guide rod is fixedly connected with pedestal 1, and the connection of 2 top of guide rod is horizontal
Beam slab 7, header board 7 are equipped with the through-hole passed through for guide rod 2, welding block 6 are welded on the guide rod 2 of 7 bottom side of header board, weld
It connects block 6 to offset with header board 7, plays the role of supporting well and limiting header board 7, the guide rod 2 of 7 top of header board
Header board 7 is stepped up to fix by upper threaded connection lock screw 8, lock screw 8 with welding block 6, improves header board 7 and guide rod
The stability of 2 connections.
Sliding sleeve 4 is equipped on the guide rod 2 of 6 lower section of the welding block, sliding sleeve 4 is fixed on 16 outside of upper holder block, upper holder block
16 bottoms are equipped with upper extrusion board 18, and 18 top of the upper extrusion board is equipped with T-type fixture block 17, and T-type fixture block 17 snaps onto upper holder block
In the T-type card slot of 16 lower ends, facilitate the quick assembling of upper extrusion board 18 and upper holder block 16, it is convenient and efficient；The upper extrusion board 18
Bottom is equipped with several extruding teeth 19, squeezes 19 lower section of tooth and is placed with reinforced concrete construction part 3, reinforced concrete construction part 3 is put
It sets on lower extrusion plate 20,20 upper surface of the lower extrusion plate is equipped with several extruding teeth 19.
The insertion of the lower extrusion plate 20 is mounted on lower lock block 21, and 20 bottom of lower extrusion plate is equipped with T-type fixture block 17, T-type card
Block 17 snaps onto in the T-type card slot of 21 upper end of lower lock block, facilitates the quick assembling of lower extrusion plate 20 and lower lock block 21, convenient fast
It is prompt；When carrying out the extrusion experiment simulation of reinforced concrete construction part 3, the lower extrusion plate 20 and upper extrusion board 18 are to centre
The reinforced concrete construction part 3 of clamping carries out extrusion operation.
16 top middle portion of the upper holder block is connected with fixed disk 15, and 15 upper end of fixed disk is equipped with hydraulic oil measuring cylinder 14,
14 top of hydraulic oil measuring cylinder connects piston rod 10,10 connection liquid cylinder pressure 11 of piston rod, and hydraulic cylinder 11 is equipped with hydraulic oil pipe A12
With hydraulic oil pipe B13, when carrying out extrusion operation, the hydraulic oil pipe A12 oil inlets of hydraulic cylinder 11, hydraulic oil pipe B13 are fuel-displaced, hydraulic pressure
The piston 29 being connect with piston rod 10 in cylinder 11 is pushed down on by hydraulic oil, the drive hydraulic oil of piston rod 10 measuring cylinder 14 and on
Briquetting 16 moves downward, to make lower extrusion plate 20 and upper extrusion board 18 carry out the reinforced concrete construction part 3 of centre clamping
Extrusion operation, easy to operate, squeezing effect is good.
Extrusion piston 22 is installed inside the hydraulic oil measuring cylinder 14, extrusion piston 22 is connected with 10 bottom end of piston rod,
It is set as hydraulic fluid chamber 23, hydraulic fluid chamber 23 and 14 bottom side of hydraulic oil measuring cylinder in the hydraulic oil measuring cylinder 14 of 22 lower section of extrusion piston
The oil guide pipe 24 of connection is connected to, 24 other end of oil guide pipe connection piezoelectric detector 9, inside oil guide pipe 24 and piezoelectric detector 9
It squeezes cushion chamber 25 to be connected to, the piezoelectric detector 9 for squeezing 25 other side of cushion chamber is internally provided with extrusion piston plate 26, extrusion piston
Spring 27 is installed in the piezoelectric detector 9 in 26 outside of plate, 27 other end of spring connects piezoelectric transducer 28, piezoelectric transducer 28
Connect data line 5.
When 10 downward top pressure of piston rod, extrusion piston 22 pressurizes to the hydraulic oil in hydraulic fluid chamber 23, not only realizes
Upper holder block 16 and upper extrusion board 18 operate the extrusion simulation of reinforced concrete construction part 3, and the hydraulic pressure in hydraulic fluid chamber 23
Oil is entered by oil guide pipe 24 squeezes cushion chamber 25, pressurizes to the extrusion piston plate 26 in piezoelectric detector 9, extrusion piston plate 26
Stress one end compressed spring 27, spring 27 act on piezoelectric transducer 28, and piezoelectric transducer 28 is by the pressure signal of detection by counting
It is exported according to line 5, realizes the detection operation of extruding force when being operated to extrusion simulation, it is convenient and efficient, it can effectively detect
The extruding dynamics that reinforced concrete construction part 3 carries.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing performing creative labour can be special to some of which technology
Sign makes some simple modification, equivalent change and modifications, is all within the scope of the technical scheme of the utility model.
In the description of this specification, it should be noted that unless otherwise clearly defined and limited, term " setting ",
" connected " and " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Claims (9)
1. a kind of extrusion experiment simulator of reinforced concrete construction part, including pedestal (1), header board (7), piezoelectric detector
(9), hydraulic oil measuring cylinder (14), upper holder block (16) and lower lock block (21), which is characterized in that pedestal (1) upper center is solid
Surely there is lower lock block (21), be equipped with guide rod (2) on the outside of lower lock block (21), guide rod (2) top connecting cross beam plate (7) is described
Upper holder block (16) bottom is equipped with upper extrusion board (18), and upper extrusion board (18) bottom is equipped with several extruding teeth (19), squeezes
It is placed with reinforced concrete construction part (3) below tooth (19), reinforced concrete construction part (3) is placed on lower extrusion plate (20),
Lower extrusion plate (20) upper surface is equipped with several extruding teeth (19), and the lower extrusion plate (20) is embedded to be mounted on lower lock block (21)
On；Upper holder block (16) top middle portion is connected with fixed disk (15), and fixed disk (15) upper end is equipped with hydraulic oil measuring cylinder
(14), hydraulic oil measuring cylinder (14) top connection piston rod (10), piston rod (10) connection liquid cylinder pressure (11), on hydraulic cylinder (11)
Equipped with hydraulic oil pipe A (12) and hydraulic oil pipe B (13).
2. a kind of extrusion experiment simulator of reinforced concrete construction part according to claim 1, which is characterized in that institute
The quantity for stating guide rod (2) is four and is threaded through on the outside of lower lock block (21) in the through-hole of quadrangle that guide rod (2) bottom end, which is fixed, to be connected
Connect pedestal (1).
3. a kind of extrusion experiment simulator of reinforced concrete construction part according to claim 2, which is characterized in that institute
It states header board (7) and is equipped with the through-hole passed through for guide rod (2), welding block is welded on the guide rod (2) of header board (7) bottom side
(6), welding block (6) offsets with header board (7).
4. a kind of extrusion experiment simulator of reinforced concrete construction part according to claim 3, which is characterized in that institute
It states and is threadedly coupled lock screw (8), lock screw (8) and welding block (6) on the guide rod (2) above header board (7) by crossbeam
Plate (7) steps up to fix.
5. a kind of extrusion experiment simulator of reinforced concrete construction part according to claim 4, which is characterized in that institute
It states and is equipped with sliding sleeve (4) on the guide rod (2) below welding block (6), sliding sleeve (4) is fixed on the outside of upper holder block (16).
6. a kind of extrusion experiment simulator of reinforced concrete construction part according to claim 5, which is characterized in that institute
It states and is equipped with T-type fixture block (17) at the top of upper extrusion board (18), T-type fixture block (17) snaps onto in the T-type card slot of upper holder block (16) lower end.
7. a kind of extrusion experiment simulator of reinforced concrete construction part according to claim 6, which is characterized in that institute
It states lower extrusion plate (20) bottom and is equipped with T-type fixture block (17), T-type fixture block (17) snaps onto in the T-type card slot of lower lock block (21) upper end.
8. a kind of extrusion experiment simulator of reinforced concrete construction part according to claim 1, which is characterized in that institute
It states and extrusion piston (22) is installed inside hydraulic oil measuring cylinder (14), extrusion piston (22) is connected with piston rod (10) bottom end, squeezes
Hydraulic fluid chamber (23), hydraulic fluid chamber (23) and hydraulic oil measuring cylinder are set as in hydraulic oil measuring cylinder (14) below pressure piston (22)
(14) oil guide pipe (24) connection of bottom side connection, oil guide pipe (24) other end connect piezoelectric detector (9), oil guide pipe (24) and pressure
Internal extruding cushion chamber (25) connection of photodetector (9).
9. a kind of extrusion experiment simulator of reinforced concrete construction part according to claim 8, which is characterized in that institute
The piezoelectric detector (9) for stating extruding cushion chamber (25) other side is internally provided with extrusion piston plate (26), and extrusion piston plate (26) is outside
Spring (27) is installed, spring (27) other end connects piezoelectric transducer (28), piezoelectric transducer in the piezoelectric detector (9) of side
(28) connection data line (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820003079.7U CN207650034U (en) | 2018-01-02 | 2018-01-02 | A kind of extrusion experiment simulator of reinforced concrete construction part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820003079.7U CN207650034U (en) | 2018-01-02 | 2018-01-02 | A kind of extrusion experiment simulator of reinforced concrete construction part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207650034U true CN207650034U (en) | 2018-07-24 |
Family
ID=62876791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820003079.7U Expired - Fee Related CN207650034U (en) | 2018-01-02 | 2018-01-02 | A kind of extrusion experiment simulator of reinforced concrete construction part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207650034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562494A (en) * | 2018-01-02 | 2018-09-21 | 大连赢得科技有限公司 | A kind of extrusion experiment simulator of reinforced concrete construction part |
-
2018
- 2018-01-02 CN CN201820003079.7U patent/CN207650034U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562494A (en) * | 2018-01-02 | 2018-09-21 | 大连赢得科技有限公司 | A kind of extrusion experiment simulator of reinforced concrete construction part |
| CN108562494B (en) * | 2018-01-02 | 2021-08-10 | 安徽研砼建筑科技有限公司 | Extrusion experiment simulation device for reinforced concrete structural member |
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| 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: 20180724 Termination date: 20190102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |