CN111141193A - Real-time detection device for building construction quality - Google Patents
Real-time detection device for building construction quality Download PDFInfo
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- CN111141193A CN111141193A CN201911408758.8A CN201911408758A CN111141193A CN 111141193 A CN111141193 A CN 111141193A CN 201911408758 A CN201911408758 A CN 201911408758A CN 111141193 A CN111141193 A CN 111141193A
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- supporting
- detection device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
- G01B5/061—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness height gauges
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- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a real-time detection device for building construction quality, relates to the technical field of construction detection devices, and solves the problems that the existing detection device is inconvenient in leveling and cleaning operation for residual concrete after testing on a main body test supporting plate and missing soil slag generated in the filling process, and time and labor are wasted because external hanging plates are required to scrape for multiple times. A real-time detection device for building construction quality comprises a support shaft and a material containing conical barrel, wherein the support shaft is symmetrically supported in the front and back directions at four positions, a square base frame is welded at the bottom of the support shaft, and four wheels are symmetrically arranged at the bottom of the square base frame; when the material containing conical cylinder slides downwards and is arranged at the center of the supporting bedplate, the left and right sliding friction frames can be slidably clamped and attached to the outer wall of the circumference of the bottom of the material containing conical cylinder. The T-shaped pull rod and the two insertion shafts form a double-connecting-rod pulling and inserting nail mechanism, and the two insertion shafts can be synchronously pulled and slid to conveniently loosen the support bedplate only by holding and pulling the T-shaped pull rod.
Description
Technical Field
The invention relates to the technical field of construction detection devices, in particular to a real-time detection device for building construction quality.
Background
The slump of concrete mainly refers to the plasticizing performance and the pumpability of concrete, and factors influencing the slump of concrete mainly include grading change, water content, weighing deviation of a weighing apparatus, the dosage of an additive, cement temperature and the like which are easy to neglect. Slump refers to the workability of concrete, and particularly to the normal operation of construction, wherein the workability includes the water retention, the fluidity and the cohesiveness of the concrete. The slump test method comprises the steps of filling concrete into a slump cylinder with an upper opening diameter smaller than a lower opening diameter for three times, uniformly impacting the concrete from outside to inside along the wall of the cylinder by a tamping hammer after each filling, tamping and leveling. And then the barrel is pulled up, the concrete generates a collapse phenomenon due to self weight, and the height of the highest point of the collapsed concrete is subtracted by the barrel height, namely the collapse degree. A concrete slump testing device is required for testing the slump.
For example, application number cn201720614201.x discloses a concrete slump tester, which comprises a slump cone, a slump cone fixing clamp, a scale and a detection platform; the slump cone is provided with two fixed ends, and the fixed ends are fixed on the detection platform through slump cone fixing clamps; the scale is arranged on one side of the slump cone; the detection platform is provided with a calibration coil consisting of a plurality of concentric circles. The utility model discloses a can solve the technical problem who how to improve concrete slump and detect precision
The existing detection device is used for detecting residual concrete after completion of testing in a main body testing support plate and omitting soil residues generated in the loading process, the leveling and cleaning operation is inconvenient, the external hanging plate is required to be used for scraping for multiple times, time and labor are wasted, the conical material cylinder is required to be moved and measured by means of an external tape measure or a ruler when the conical material cylinder is detected, multiple persons are required to participate in the operation process, manpower is wasted, the operation steps are complicated and inconvenient, and the practicability is poor.
Disclosure of Invention
The invention aims to provide a real-time detection device for building construction quality, which solves the problems that the prior art has inconvenient leveling and cleaning operations, needs to scrape off by using an external hanging plate for multiple times, wastes time and labor, needs to move a conical charging barrel and measure by using the conical charging barrel as a reference through an external measuring tape or a ruler during detection, needs to involve multiple persons during the operation process, wastes manpower, has complicated and inconvenient operation steps and has poor practicability after testing the residual concrete on a main body test supporting plate and missing soil residues generated in the filling process.
In order to achieve the purpose, the invention provides the following technical scheme: a real-time detection device for building construction quality comprises a support shaft and a material containing conical barrel, wherein the support shaft is symmetrically supported in the front and back directions at four positions, a square base frame is welded at the bottom of the support shaft, and four wheels are symmetrically arranged at the bottom of the square base frame; when the material containing conical cylinder slides downwards and is arranged at the center of the supporting bedplate, the left and right sliding friction frames can be in sliding clamp contact with the outer wall of the circumference of the bottom of the material containing conical cylinder; the two back side supporting shafts are arranged in an elongated mode, the upper half sections of the back side supporting shafts are symmetrically supported and welded with two vertical supporting square rods, and the left back side supporting shaft is further rotatably sleeved with a scale plate.
Preferably, the supporting shaft comprises positioning square rods, track supporting plates and stop rods, the front and the back of the supporting shaft are symmetrically supported and welded with the two positioning square rods, the inner sides of the left and the right supporting shafts are symmetrically supported with the two track supporting plates, and one stop rod is supported and welded between the rear end sections of the two track supporting plates.
Preferably, the whole main supporting bedplate is arranged in a square shape, the left side and the right side of the main supporting bedplate are symmetrically provided with two sliding grooves, the main supporting bedplate is inserted on the left rail supporting plate and the right rail supporting plate in a sliding way, and the rear end of the main supporting bedplate abuts against the stop lever.
Preferably, the support bedplate comprises a frame, a T-shaped pull rod and an insertion shaft, the middle of the front end of the support bedplate is supported and welded with a rectangular frame, the T-shaped pull rod is slidably mounted inside the frame, the left side and the right side of the pull plate transversely arranged at the tail end of the T-shaped pull rod are rotatably connected with two connecting rods, and the two connecting rods are correspondingly and rotatably connected with the tail ends of the two insertion shafts.
Preferably, the two insertion shafts are pushed and inserted between the positioning lug plates at the left end and the right end of the handle frame and the support bedplate in a penetrating manner through springs, and the head end sections of the two insertion shafts can be inserted on the front end protruding lengthening sections of the two track supporting plates.
Preferably, the material containing conical cylinder comprises rods, insertion stop rods and sliding sleeves, two rods are symmetrically supported and welded on the circumferential outer wall of the middle position of the material containing conical cylinder, the two insertion stop rods penetrate through the sleeves through the spring pushing and slide on the support mounting shafts of the two rods, and two rectangular opening sliding sleeves are supported and welded on the circumferential outer wall of the top end position of the back of the material containing conical cylinder towards the upper part of the rear side.
Preferably, the vertical support square rod comprises positioning blocks, two positioning blocks are symmetrically supported at the left side and the right side of the middle section of the two vertical support square rods, and a clamping groove is formed in each of the two positioning blocks; the two sliding sleeves are correspondingly sleeved on the two vertical support square rods in a sliding manner, and the two insertion stop rods can be correspondingly inserted into the clamping grooves in the two positioning blocks in an ejection manner.
Preferably, the two sliding and wiping frames are formed by welding a middle semicircular plate and two Z-shaped sliding clamp plates symmetrically supported on two sides of the semicircular plate together, and the two sliding and wiping frames are arranged on the two positioning square rods in a left-right corresponding sliding way through the Z-shaped sliding clamp plates.
Preferably, the rear end of the scale plate is welded with a rotating ring, the front end of the scale plate is welded with a shaft sleeve, the shaft sleeve can be sleeved on the supporting shaft on the left front side when the scale plate is idle, and the top end of the shaft sleeve is further rotatably sleeved with a screwing part; the upper half section of the supporting shaft at the left rear side is carved with scales.
Compared with the prior art, the invention has the beneficial effects that:
1. the sliding sleeve of the material containing conical barrel is arranged on the two vertical supporting square rods, and the material containing conical barrel can be conveniently and quickly taken down to clean the interior only by contracting and tightly holding the two inserting stop rods and continuously sliding upwards;
2. the ruler plate is integrally arranged on the device main body, when concrete is collapsed and shaped into a concrete pile, the height of the concrete pile can be read only by lifting the ruler plate to be attached to the top end of the concrete pile tip, the reading operation is simple and convenient, and the operation can be finished by one person without extra manpower;
3. according to the invention, the supporting bedplate and the front and back of the front side positioning square rod are relatively pulled out and slid and matched with the reverse pushing and sliding of the two sliding wiping frames, so that the residual concrete at the top end of the supporting bedplate can be conveniently and rapidly scraped and cleaned at one time, and the leveling and cleaning process of the supporting bedplate is labor-saving and efficient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic three-dimensional structure of the present invention;
FIG. 3 is a schematic bottom three-dimensional structure of the present invention;
FIG. 4 is a schematic view of the sliding position of the sliding frame according to the present invention;
FIG. 5 is a schematic view of the installation position of the rail supporting plate according to the present invention;
FIG. 6 is a schematic view of a three-dimensional structure of a material holding cone of the present invention;
FIG. 7 is a schematic three-dimensional view of the support platen of the present invention;
FIG. 8 is an enlarged view of portion A of FIG. 3 according to the present invention;
FIG. 9 is an enlarged view of portion B of FIG. 7 according to the present invention;
FIG. 10 is a schematic view of the structure of the sliding frame of the present invention;
in the figure: 1. a support platen; 101. a frame; 102. a T-shaped pull rod; 103. inserting a shaft; 2. a support shaft; 201. positioning a square rod; 202. a track supporting plate; 203. a stop lever; 3. a material containing conical cylinder; 301. a handle bar; 302. inserting a stop lever; 303. A sliding sleeve; 4. a sliding frame; 5. a vertical support square rod; 501. positioning blocks; 6. a scale board.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 8, an embodiment of the present invention includes: a real-time detection device for building construction quality comprises a support shaft 2 and a material containing conical barrel 3, wherein the support shaft 2 at four positions is supported in a front-back symmetrical mode, a square base frame is welded at the bottom of the support shaft, and four wheels are symmetrically arranged at the bottom of the square base frame; when the material containing conical barrel 3 slides downwards and is arranged at the center of the supporting bedplate 1, the left and right sliding friction frames 4 can be clamped and attached to the outer wall of the circumference of the bottom of the material containing conical barrel 3; the material containing conical barrel 3 comprises a handle rod 301, an insertion stop rod 302 and a sliding sleeve 303, two handle rods 301 are symmetrically supported and welded on the circumferential outer wall of the middle position of the material containing conical barrel 3, the two insertion stop rods 302 penetrate through the sleeve through spring pushing and slide on the supporting and installing shafts of the two handle rods 301, two rectangular opening sliding sleeves 303 are supported and welded on the circumferential outer wall of the top end position of the back of the material containing conical barrel 3 towards the upper part of the rear side, the material containing conical barrel 3 is arranged on two vertical supporting square rods 5 in a sliding way, and the material containing conical barrel 3 can be conveniently and quickly taken down to clean the inside only by contracting and tightly holding the two insertion stop rods 302 and continuously sliding upwards; the whole main supporting bedplate 1 is arranged in a square shape, the left side and the right side of the main supporting bedplate 1 are symmetrically provided with two sliding grooves, the main supporting bedplate 1 is slidably inserted on the left rail supporting plate 202 and the right rail supporting plate 202, the rear end of the main supporting bedplate abuts against the stop rod 203, and the stop rod 203 can prevent the main supporting bedplate 1 from being inserted in the main supporting bedplate 1 to cause interference and then slide; the two supporting shafts 2 at the rear side are arranged in an elongated manner, two vertical supporting square rods 5 are symmetrically supported and welded on the upper half section of the supporting shaft 2, and a scale plate 6 is rotatably sleeved on the supporting shaft 2 at the left rear side; further, the vertical support square rod 5 comprises positioning blocks 501, two positioning blocks 501 are symmetrically supported on the left side and the right side of the middle section of the two vertical support square rods 5, and a clamping groove is formed in each of the two positioning blocks 501; the two sliding sleeves 303 are correspondingly slidably sleeved on the two vertical support square rods 5, the two insertion stop rods 302 can be correspondingly inserted into the clamping grooves on the two positioning blocks 501, and the two insertion stop rods 302 can conveniently and quickly insert and position the material containing conical cylinder 3 on the two positioning blocks 501.
Further, the supporting shafts 2 comprise positioning square rods 201, rail supporting plates 202 and stop rods 203, two positioning square rods 201 are symmetrically supported and welded on the front side and the rear side of the front supporting shaft 2 and the rear side of the rear supporting shaft 2, two rail supporting plates 202 are symmetrically supported and welded on the inner sides of the left supporting shaft 2 and the right supporting shaft 2, one stop rod 203 is supported and welded between the rear end sections of the two rail supporting plates 202, the main supporting plate 1 can be pulled out and slid back and forth along the two rail supporting plates 202, the main supporting plate 1 is pressed close to the bottom sides of the two positioning square rods 201, when the main supporting plate 1 slides forwards, a concrete pile formed by collapse of the top end of the main supporting plate 1 can be stripped off by crosspieces of the positioning square rods 201 on the front side, and therefore detected concrete can be cleaned simply and quickly.
Further, the support bedplate comprises a frame 101, a T-shaped pull rod 102 and an inserting shaft 103, wherein the middle of the front end of the support bedplate 1 is supported and welded with a rectangular frame 101, the T-shaped pull rod 102 is slidably arranged inside the frame 101, two connecting rods are rotatably connected to the left side and the right side of a transverse pull plate at the tail end of the T-shaped pull rod 102 and correspond to the tail ends of the inserting shaft 103, the two connecting rods are rotatably connected together, the T-shaped pull rod 102 and the two inserting shafts 103 jointly form a double-connecting-rod drawing and inserting nail mechanism, the two inserting shafts 103 can be synchronously drawn and slid conveniently to loosen the support bedplate 1 only by holding and pulling the T-shaped pull rod 10, and the T-shaped pull rod 10 is integrally arranged inside the frame 101 so that a hand can implement a holding operation while holding the frame 101.
Further, two insertion shafts 103 are pushed by a spring to penetrate and be inserted between the frame 101 and the positioning ear plates at the left and right ends of the support bedplate 1, the head end sections of the two insertion shafts 103 can be inserted on the front end protruding extension sections of the two track supporting plates 202, and the two insertion shafts 103 can be used for inserting and positioning the support bedplate 1 on the two track supporting plates 202.
Further, the two sliding frames 4 are formed by welding the middle semicircular plate and two Z-shaped sliding clamp plates symmetrically supported on two sides of the semicircular plate together, the two sliding frames 4 are arranged on the two positioning square rods 201 in a left-right corresponding sliding way through the Z-shaped sliding clamp plates, when concrete is filled into the material containing conical barrel 3 (shown in figure 1), concrete slag can be splashed out of the supporting bedplate 1 and left to leak, and at the moment, the two sliding frames 4 only need to be pushed and slid reversely to sweep the mixable concrete slag, so that the supporting bedplate 1 can be quickly restored to be smooth and clean, and the use is convenient.
Further, the rear end of the scale plate 6 is welded with a rotating ring, the front end of the scale plate is welded with a shaft sleeve, the shaft sleeve can be sleeved on the supporting shaft 2 on the left front side when the scale plate 6 is idle, and the top end of the shaft sleeve is rotatably sleeved with a screw; left rear side the scale has been carved with on the first section of back shaft 2, and ruler plate 6 is integrated to be installed in the device main part, when the concrete collapse becomes the soil heap of stereotyping, only needs to carry ruler plate 6 to change to paste and lean on and place in the top that the concrete piled the point, just can read out the height that the concrete was piled, and measurement reading easy operation is convenient, and single can accomplish need not extra manpower to participate in.
The working principle is as follows: when the device is used, all parts are placed in a state shown in figure 1, concrete is filled into the material containing conical barrel 3, then the two sliding frames 4 are reversely pushed and slid to reset, soil residues on the supporting bedplate 1 are cleaned, the device waits for half an hour, the material containing conical barrel 3 is lifted up and is nailed on the two positioning blocks 501, the concrete slump is shaped into a soil pile, the ruler plate 6 is quickly lifted to be attached to the top end of the concrete pile tip, the height of the concrete pile can be read, and the height of the concrete pile tip after the slump is subtracted from the barrel height, namely the slump.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a building construction quality real-time detection device which characterized in that: the material-containing device comprises a support shaft (2) and a material-containing conical barrel (3), wherein the support shaft (2) is symmetrically supported in the front and back directions, a square base frame is welded at the bottom of the support shaft, and four wheels are symmetrically arranged at the bottom of the square base frame; when the material containing conical barrel (3) slides downwards to be arranged at the center of the supporting bedplate (1), the left and right sliding friction frames (4) can be clamped to be attached to the outer wall of the circumference of the bottom of the material containing conical barrel (3); the two back side supporting shafts (2) are arranged in an elongated mode, the upper half sections of the back side supporting shafts are symmetrically supported and welded with two vertical supporting square rods (5), and a scale plate (6) is further rotatably sleeved on the left back side supporting shaft (2).
2. The real-time detection device for the construction quality of the building according to claim 1, characterized in that: the supporting shaft (2) comprises positioning square rods (201), rail supporting plates (202) and stop rods (203), the front and the back of the supporting shaft (2) are symmetrically supported and welded with the positioning square rods (201) at two positions, the inner sides of the left and the right supporting shafts (2) are symmetrically supported and welded with the rail supporting plates (202) at two positions, and one stop rod (203) is supported and welded between the rear end sections of the two rail supporting plates (202).
3. The real-time detection device for the construction quality of the building according to claim 1, characterized in that: the whole main supporting bedplate (1) is arranged in a square shape, the left side and the right side of the main supporting bedplate are symmetrically provided with two sliding grooves, the main supporting bedplate (1) is inserted on the left rail supporting plate and the right rail supporting plate (202) in a sliding way, and the rear end of the main supporting bedplate abuts against the stop rod (203).
4. The real-time detection device for the construction quality of the building according to claim 1, characterized in that: the supporting bedplate (1) comprises a frame (101), a T-shaped pull rod (102) and an inserting shaft (103), wherein the middle of the front end of the supporting bedplate (1) is in supporting welding with the rectangular frame (101), the T-shaped pull rod (102) is arranged in the frame (101) in a sliding mode, the left side and the right side of the transverse pull plate at the tail end of the T-shaped pull rod (102) are rotatably connected with two connecting rods, and the two connecting rods are correspondingly rotatably connected with the tail ends of the inserting shaft (103).
5. The real-time detection device for the construction quality of the building according to claim 1, characterized in that: the two insertion shafts (103) are pushed by springs to penetrate and be inserted between the positioning lug plates at the left end and the right end of the frame (101) and the support bedplate (1), and the head end sections of the two insertion shafts (103) can be inserted on the front end protruding lengthening sections of the two track supporting plates (202).
6. The real-time detection device for the construction quality of the building according to claim 1, characterized in that: hold material awl section of thick bamboo (3) including barre (301), insert pin (302) and sliding sleeve (303), it has two places barre (301) to support the welding on the circumference outer wall of material awl section of thick bamboo (3) intermediate position symmetrically, and two places are inserted pin (302) and are just passed through the cover through the spring top and slide on the support installation axle of this two places barre (301), and hold material awl section of thick bamboo (3) back top position circumference outer wall on to rear side top support welding have two rectangle opening sliding sleeves (303).
7. The real-time detection device for the construction quality of the building according to claim 1, characterized in that: the vertical support square rod (5) comprises positioning blocks (501), the left side and the right side of the middle section of the two vertical support square rods (5) are symmetrically supported with two positioning blocks (501), and the two positioning blocks (501) are respectively provided with a clamping groove; the two sliding sleeves (303) are correspondingly sleeved on the two vertical support square rods (5), and the two insertion stop rods (302) can be correspondingly inserted into the clamping grooves on the two positioning blocks (501).
8. The real-time detection device for the construction quality of the building according to claim 1, characterized in that: the two sliding and wiping frames (4) are formed by welding a middle semicircular plate and two Z-shaped sliding clamping plates which are symmetrically supported at two sides of the semicircular plate, and the two sliding and wiping frames (4) are arranged on two positioning square rods (201) in a left-right corresponding sliding way through the Z-shaped sliding clamping plates.
9. The real-time detection device for the construction quality of the building according to claim 1, characterized in that: the rear end of the scale plate (6) is welded with a rotating ring, the front end of the scale plate is welded with a shaft sleeve, the shaft sleeve can be sleeved and inserted on the supporting shaft (2) on the left front side when the scale plate (6) is not used, and the top end of the shaft sleeve is also rotatably sleeved with a screw; scales are carved on the upper half section of the left rear side supporting shaft (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911408758.8A CN111141193A (en) | 2019-12-31 | 2019-12-31 | Real-time detection device for building construction quality |
Applications Claiming Priority (1)
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CN201911408758.8A CN111141193A (en) | 2019-12-31 | 2019-12-31 | Real-time detection device for building construction quality |
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CN111141193A true CN111141193A (en) | 2020-05-12 |
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CN201911408758.8A Withdrawn CN111141193A (en) | 2019-12-31 | 2019-12-31 | Real-time detection device for building construction quality |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113237657A (en) * | 2021-05-25 | 2021-08-10 | 江苏科技大学 | Pure electric vehicles automatic gearbox circulating oil testing arrangement |
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2019
- 2019-12-31 CN CN201911408758.8A patent/CN111141193A/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113237657A (en) * | 2021-05-25 | 2021-08-10 | 江苏科技大学 | Pure electric vehicles automatic gearbox circulating oil testing arrangement |
CN113237657B (en) * | 2021-05-25 | 2022-08-09 | 江苏科技大学 | Pure electric vehicles automatic gearbox circulating oil testing arrangement |
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Application publication date: 20200512 |
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