CN212228941U - Novel hydraulic engineering concrete quality detection device - Google Patents
Novel hydraulic engineering concrete quality detection device Download PDFInfo
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- CN212228941U CN212228941U CN202020321081.6U CN202020321081U CN212228941U CN 212228941 U CN212228941 U CN 212228941U CN 202020321081 U CN202020321081 U CN 202020321081U CN 212228941 U CN212228941 U CN 212228941U
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Abstract
The utility model relates to a detection device technical field just discloses a novel hydraulic engineering concrete quality testing device, comprises a workbench, the top fixed mounting of workstation has two fixed columns, and one side fixed mounting that two fixed columns are close to each other has the same fixed plate that is located the workstation top, and the bottom fixed mounting of fixed plate has the pneumatic cylinder, and fixed mounting has the clamp plate on the output shaft of pneumatic cylinder, and the spread groove has all been seted up to one side that two fixed columns are close to each other, and equal slidable mounting has the connecting plate in two spread grooves, has all seted up spacing hole on two connecting plates, and equal slidable mounting has the gag lever post in two spacing downthehole. The utility model discloses simple structure, convenient operation, can be fast convenient remove the workstation, simultaneously, can fix the centre gripping to the concrete sample of placing on the workstation, prevent to cause the slip when detecting, improved the detection accuracy of concrete.
Description
Technical Field
The utility model relates to a detection device technical field especially relates to a novel hydraulic engineering concrete quality detection device.
Background
The concrete refers to the collective name of the engineering composite material formed by cementing aggregate into a whole by cementing material, generally refers to the cement used as cementing material, sand and stone are used as aggregate and water (may contain admixture and admixture) are mixed according to a certain proportion, the cement concrete is obtained by stirring, it is widely used in civil engineering, the concrete quality (strength) should be detected before using, prevent the unqualified concrete from being used in civil engineering, road, bridge and hydraulic engineering, 201920708691.9 discloses a concrete quality detection device, including placing plate, control device, placing seat, reference scale, material containing cylinder, arc-shaped spacing rod, liquid collecting bottle and strickling device; the device is characterized in that the placing plate is provided with a control device and a placing seat, the placing seat is fixedly arranged on the placing plate, the placing seat is provided with a reference scale, a material containing barrel and an arc limiting rod, the material containing barrel is located between the reference scale and the arc limiting rod, and the side wall of the material containing barrel abuts against the side wall of the arc limiting rod. The utility model provides a floating inhomogeneous, lift up the uncertain line of height and the unsafe problem of influence measurement and calculation data is collected to the bleeding volume, reach even floating, stable accuracy lifts up the height and measures and calculate the effect that data is accurate, this scheme still has following defect:
firstly, the hydraulic engineering concrete quality detection device cannot move when existing;
secondly, can't fix the centre gripping to the concrete sample, lead to the concrete sample to slide easily when detecting, influence the accuracy that detects.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art hydraulic engineering concrete quality detection device and existing unable removal, can't carry out fixed centre gripping to the concrete sample, lead to the concrete sample to slide easily when detecting, influence the problem of the accuracy that detects, and the novel hydraulic engineering concrete quality detection device who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel hydraulic engineering concrete quality detection device comprises a workbench, wherein two fixed columns and two fixed columns are fixedly mounted at the top of the workbench, one side, close to each other, of each fixed column is fixedly provided with a fixed plate located above the workbench, the bottom of each fixed plate is fixedly provided with a hydraulic cylinder, a pressing plate is fixedly mounted on an output shaft of the hydraulic cylinder, one side, close to each other, of each fixed column is provided with a connecting groove, connecting plates are slidably mounted in the two connecting grooves respectively, limiting holes are formed in the two connecting plates respectively, limiting rods are slidably mounted in the two limiting holes respectively, the top ends and the bottom ends of the limiting rods are fixedly connected with the top inner walls and the bottom inner walls of the corresponding connecting grooves respectively, limiting springs sleeved outside the limiting rods are fixedly mounted at the bottom of the two connecting plates respectively, and the bottom ends of the two limiting springs are fixedly, the limiting spring plays a role in limiting and resetting.
Preferably, two moving grooves are formed in the top of the workbench, moving plates are slidably mounted in the two moving grooves, positioning holes are formed in the two moving plates, positioning rods are slidably mounted in the two positioning holes, the two ends of each positioning rod are fixedly connected with the inner wall of one corresponding moving groove, extrusion springs are fixedly mounted on one sides of the two moving plates close to each other, clamping plates are fixedly mounted on one ends of the two extrusion springs close to each other, and the moving plates are limited by the positioning rods.
Preferably, the two movable plates are respectively fixedly mounted on one sides away from each other with a first rotating seat, the two first rotating seats are respectively rotatably mounted with rotating plates which are symmetrically arranged in an inclined manner, the bottoms of the two connecting plates are respectively fixedly mounted with a second rotating seat, one ends of the two rotating plates away from each other are respectively rotatably connected with the corresponding second rotating seats, and the two first rotating seats drive the two movable plates to move.
Preferably, the equal fixed mounting in bottom both sides of fixed plate has the expansion plate, and flexible groove has all been seted up to the bottom of two expansion plates, and equal slidable mounting has the telescopic link in two flexible inslots, and the bottom of two telescopic links extend to the below of corresponding expansion plate respectively and with the top fixed connection of corresponding connecting plate, the telescopic link is spacing to the connecting plate.
Preferably, the walking wheel is all installed in the bottom four corners of workstation rotation, and four walking wheels are universal lockable wheel, and four walking wheels are convenient to remove the workstation.
Preferably, the quantity of extrusion spring is a plurality of, and a plurality of extrusion springs are vertical direction equidistance and distribute between movable plate and grip block, and a plurality of extrusion springs play spacing and effect that resets.
Compared with the prior art, the utility model provides a novel hydraulic engineering concrete quality detection device possesses following beneficial effect:
1. the novel hydraulic engineering concrete quality detection device is characterized in that a concrete sample is placed on a workbench firstly, then a hydraulic cylinder is started, the hydraulic cylinder is controlled by a control switch, the hydraulic cylinder is powered by a storage battery, an output shaft of the hydraulic cylinder drives a pressing plate to move, and the pressing plate fixes the concrete sample;
2. according to the novel hydraulic engineering concrete quality detection device, the two connecting plates are driven to move through the output shaft of the hydraulic cylinder, the two connecting plates drive the two telescopic rods to move in the two telescopic grooves, meanwhile, the two connecting plates compress the two limiting springs, the two limiting springs absorb energy, and meanwhile, the two connecting plates drive the two second rotating seats to move;
3. according to the novel hydraulic engineering concrete quality detection device, the two second rotating seats drive the two rotating plates to move, the two rotating plates drive the two first rotating seats to move, the two first rotating seats drive the two moving plates to move, the two moving plates drive the plurality of extrusion springs to move, the plurality of extrusion springs drive the clamping plates to move, and the two clamping plates fixedly clamp a concrete sample;
and the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation can be fast convenient remove the workstation, simultaneously, can fix the centre gripping to the concrete sample of placing on the workstation, prevents to cause the slip when detecting, has improved the detection accuracy of concrete.
Drawings
Fig. 1 is a schematic view of a main structure of a novel hydraulic engineering concrete quality detection device provided by the present invention;
fig. 2 is a schematic structural view of part a of a novel hydraulic engineering concrete quality detection device provided by the present invention;
fig. 3 is the utility model provides a novel hydraulic engineering concrete quality detection device's B part schematic structure.
In the figure: 1 workbench, 2 fixed columns, 3 fixed plates, 4 hydraulic cylinders, 5 pressing plates, 6 connecting grooves, 7 connecting plates, 8 limiting holes, 9 limiting rods, 10 limiting springs, 11 moving grooves, 12 moving plates, 13 positioning holes, 14 positioning rods, 15 extrusion springs, 16 clamping plates, 17 first rotating seats, 18 rotating plates, 19 second rotating seats, 20 telescopic plates, 21 telescopic grooves and 22 telescopic rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a novel hydraulic engineering concrete quality detection device comprises a workbench 1, two fixed columns 2 and two fixed columns 2 are fixedly installed at the top of the workbench 1, one side of the two fixed columns 2 close to each other is fixedly provided with a fixed plate 3 positioned above the workbench 1, the bottom of the fixed plate 3 is fixedly provided with a hydraulic cylinder 4, an output shaft of the hydraulic cylinder 4 is fixedly provided with a pressing plate 5, one side of the two fixed columns 2 close to each other is provided with a connecting groove 6, two connecting plates 7 are slidably installed in the two connecting grooves 6, two connecting plates 7 are respectively provided with a limiting hole 8, two limiting holes 8 are respectively slidably provided with a limiting rod 9, the top end and the bottom end of the limiting rod 9 are respectively fixedly connected with the top inner wall and the bottom inner wall of the corresponding connecting groove 6, the bottom of the two connecting plates 7 are respectively fixedly provided with a limiting spring 10 sleeved, the bottom ends of the two limiting springs 10 are respectively fixedly connected with the inner wall of the bottom of the corresponding connecting groove 6, and the limiting springs 10 play a role in limiting and resetting.
The utility model discloses in, two shifting chutes 11 have been seted up at the top of workstation 1, equal slidable mounting has movable plate 12 in two shifting chutes 11, locating hole 13 has all been seted up on two movable plates 12, equal slidable mounting has locating lever 14 in two locating holes 13, and the both ends of locating lever 14 respectively with one side inner wall fixed connection of corresponding shifting chute 11, the equal fixed mounting in one side that two movable plates 12 are close to each other has extrusion spring 15, the equal fixed mounting in one end that two extrusion springs 15 are close to each other has grip block 16, locating lever 14 carries on spacingly to movable plate 12.
The utility model discloses in, the equal fixed mounting in one side that two movable plates 12 kept away from each other has first rotation seat 17, all rotates the rotor plate 18 of installing the slope symmetry setting on two first rotation seats 17, and the equal fixed mounting in bottom of two connecting plates 7 has the second to rotate seat 19, and the one end that two rotor plates 18 kept away from each other rotates seat 19 with corresponding second respectively and rotates and be connected, and two first rotation seats 17 drive two movable plates 12 and remove.
The utility model discloses in, the equal fixed mounting in bottom both sides of fixed plate 3 has expansion plate 20, and flexible groove 21 has all been seted up to the bottom of two expansion plates 20, and equal slidable mounting has telescopic link 22 in two flexible grooves 21, and the bottom of two telescopic links 22 extend to the below of corresponding expansion plate 20 respectively and with the top fixed connection of corresponding connecting plate 7, and telescopic link 22 carries on spacingly to connecting plate 7.
The utility model discloses in, the bottom four corners of workstation 1 all rotates and installs the walking wheel, and four walking wheels are universal lockable wheels, and four walking wheels are convenient to remove workstation 1.
The utility model discloses in, extrusion spring 15's quantity is a plurality of, and a plurality of extrusion springs 15 are vertical direction equidistance and distribute between movable plate 12 and grip block 16, and a plurality of extrusion springs 15 play spacing and effect that resets.
In the utility model, when in use, a concrete sample is firstly placed on the workbench 1, then the hydraulic cylinder 4 is started, the hydraulic cylinder 4 is controlled by the control switch, the hydraulic cylinder 4 is powered by the storage battery, the output shaft of the hydraulic cylinder 4 drives the pressing plate 5 to move, the pressing plate 5 fixes the concrete sample, simultaneously, the output shaft of the hydraulic cylinder 4 drives the two connecting plates 7 to move, the two connecting plates 7 drive the two telescopic rods 22 to move in the two telescopic grooves 21, simultaneously, the two connecting plates 7 compress the two limit springs 10, the two limit springs 10 absorb energy, simultaneously, the two connecting plates 7 drive the two second rotating seats 19 to move, the two second rotating seats 19 drive the two rotating plates 18 to move, the two rotating plates 18 drive the two first rotating seats 17 to move, the two first rotating seats 17 drive the two rotating plates 12 to move, two movable plates 12 drive a plurality of extrusion springs 15 and remove, and a plurality of extrusion springs 15 drive grip block 16 and remove, and two grip blocks 16 carry out fixed centre gripping to concrete sample to can be convenient fast remove workstation 1, simultaneously, can fix the centre gripping to the concrete sample of placing on workstation 1, prevent to cause the slip when detecting, improved the detection accuracy of concrete.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A novel hydraulic engineering concrete quality detection device comprises a workbench (1) and is characterized in that two fixing columns (2) are fixedly mounted at the top of the workbench (1), the two fixing columns (2) are fixedly mounted at one side, close to each other, of the two fixing columns (2), a fixing plate (3) is fixedly mounted at the upper part of the workbench (1), a hydraulic cylinder (4) is fixedly mounted at the bottom of the fixing plate (3), a pressing plate (5) is fixedly mounted on an output shaft of the hydraulic cylinder (4), connecting grooves (6) are formed at one sides, close to each other, of the two fixing columns (2), connecting plates (7) are slidably mounted in the two connecting grooves (6), limiting holes (8) are formed in the two connecting plates (7), limiting rods (9) are slidably mounted in the two limiting holes (8), and the top ends and the bottom ends of the limiting rods (9) are fixedly connected with the top inner walls and the bottom inner walls of the corresponding connecting grooves, the bottom of each connecting plate (7) is fixedly provided with a limiting spring (10) sleeved outside the limiting rod (9), and the bottom ends of the two limiting springs (10) are fixedly connected with the inner wall of the bottom of the corresponding connecting groove (6) respectively.
2. The novel hydraulic engineering concrete quality detection device according to claim 1, characterized in that two moving grooves (11) are formed in the top of the workbench (1), moving plates (12) are slidably mounted in the two moving grooves (11), positioning holes (13) are formed in the two moving plates (12), positioning rods (14) are slidably mounted in the two positioning holes (13), two ends of each positioning rod (14) are fixedly connected with the inner wall of one corresponding moving groove (11), extrusion springs (15) are fixedly mounted on the side, close to each other, of the two moving plates (12), and clamping plates (16) are fixedly mounted on the end, close to each other, of the two extrusion springs (15).
3. The novel hydraulic engineering concrete quality detection device according to claim 2, wherein a first rotating seat (17) is fixedly mounted on one side, away from each other, of each moving plate (12), rotating plates (18) which are obliquely and symmetrically arranged are rotatably mounted on the two first rotating seats (17), a second rotating seat (19) is fixedly mounted at the bottom of each connecting plate (7), and one ends, away from each other, of the two rotating plates (18) are rotatably connected with the corresponding second rotating seats (19) respectively.
4. The novel hydraulic engineering concrete quality detection device according to claim 1, wherein telescopic plates (20) are fixedly mounted on two sides of the bottom of the fixing plate (3), telescopic grooves (21) are formed in the bottom ends of the two telescopic plates (20), telescopic rods (22) are slidably mounted in the two telescopic grooves (21), and the bottom ends of the two telescopic rods (22) extend to the lower portion of the corresponding telescopic plate (20) and are fixedly connected with the top portions of the corresponding connecting plates (7).
5. The novel hydraulic engineering concrete quality detection device as claimed in claim 1, wherein four corners of the bottom of the workbench (1) are rotatably provided with walking wheels, and the four walking wheels are universal lockable wheels.
6. The novel hydraulic engineering concrete quality detection device as claimed in claim 2, wherein the number of the extrusion springs (15) is multiple, and the extrusion springs (15) are vertically distributed at equal intervals between the moving plate (12) and the clamping plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020321081.6U CN212228941U (en) | 2020-03-16 | 2020-03-16 | Novel hydraulic engineering concrete quality detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020321081.6U CN212228941U (en) | 2020-03-16 | 2020-03-16 | Novel hydraulic engineering concrete quality detection device |
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| CN212228941U true CN212228941U (en) | 2020-12-25 |
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| CN202020321081.6U Active CN212228941U (en) | 2020-03-16 | 2020-03-16 | Novel hydraulic engineering concrete quality detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607931A (en) * | 2021-08-11 | 2021-11-05 | 安徽省（水利部淮河水利委员会）水利科学研究院（安徽省水利工程质量检测中心站） | Concrete quality detection device for hydraulic engineering |
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2020
- 2020-03-16 CN CN202020321081.6U patent/CN212228941U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607931A (en) * | 2021-08-11 | 2021-11-05 | 安徽省（水利部淮河水利委员会）水利科学研究院（安徽省水利工程质量检测中心站） | Concrete quality detection device for hydraulic engineering |
| CN113607931B (en) * | 2021-08-11 | 2023-09-19 | 安徽省（水利部淮河水利委员会）水利科学研究院（安徽省水利工程质量检测中心站） | Concrete quality detection device for hydraulic engineering |
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