CN212568266U - Steel strength detection device for building detection - Google Patents
Steel strength detection device for building detection Download PDFInfo
- Publication number
- CN212568266U CN212568266U CN202021247169.4U CN202021247169U CN212568266U CN 212568266 U CN212568266 U CN 212568266U CN 202021247169 U CN202021247169 U CN 202021247169U CN 212568266 U CN212568266 U CN 212568266U
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- base plate
- steel
- hydraulic stem
- detection device
- stand
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 51
- 239000010959 steel Substances 0.000 title claims abstract description 51
- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 239000007787 solid Substances 0.000 claims abstract description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 abstract 3
- 238000012031 short term test Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a building detects technical field's a steel intensity detection device for building detection includes the base plate, base plate bottom four corners department all is provided with the universal wheel, base plate top left side is provided with left stand, base plate top right side is provided with right stand, base plate top central authorities are provided with the hydraulic stem seat, hydraulic stem seat inner chamber is provided with the hydraulic stem, the hydraulic stem top cup joints and is provided with the footstock, footstock top central authorities are provided with solid fixed ring, right stand and left stand top all are provided with the fixed component of centre gripping, and the device is convenient for carry out short-term test to construction site steel intensity, can carry out the centre gripping to the steel both ends simultaneously in the testing process and fix, prevents that steel from taking place to slide in the testing process to influence the accuracy of testing result.
Description
Technical Field
The utility model relates to a building detection technology field specifically is a steel intensity detection device for building detection.
Background
The steel is a material with certain shape, size and performance, which is made of steel ingot, billet or steel through pressure processing, most of the steel processing is through pressure processing, the processed steel (billet, ingot, etc.) generates plastic deformation, a large amount of steel such as various steel bars, steel plates, section steel, etc. is generally used in places such as construction sites, etc., the steel can be used after the mechanical performance of the steel is inspected to be qualified, but the construction period is delayed because no existing experimental detection equipment exists on the construction site, the on-site steel to be inspected can not be detected in time, the strength of the building steel refers to the capability of the material for resisting fracture under the action of external force, the strength of the building steel is an important index which must be measured when the material is used, the two ends of the steel need to be fixed during the detection process, the steel is prevented from sliding during the detection process, and the detection accuracy is influenced, therefore, the steel strength detection device for building detection has practical value.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel intensity detection device for building detection to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel intensity detection device for building detection includes the base plate, base plate bottom four corners department all is provided with the universal wheel, base plate top left side is provided with left stand, base plate top right side is provided with right stand, base plate top central authorities are provided with the hydraulic stem seat, hydraulic stem seat inner chamber is provided with the hydraulic stem, the hydraulic stem top cup joints and is provided with the footstock, footstock top central authorities are provided with solid fixed ring, right side stand and left stand top all are provided with the fixed component of centre gripping.
Preferably, the centre gripping fixed component includes the L template, L template top is run through and is provided with the mounting hole, just the fixed swivel nut that is provided with of mounting hole inner chamber, the activity of swivel nut inner chamber is pegged graft and is provided with the double-screw bolt, just the swivel nut inner chamber all extends in double-screw bolt top and bottom, the double-screw bolt top is provided with the handle, the double-screw bolt bottom cup joints and is provided with the bearing frame, the bearing frame bottom is provided with the grip block.
Preferably, the bottom of the L-shaped plate is provided with a bottom plate, the four corners of the bottom plate are provided with fixing bolts in a penetrating and inserting mode, and the bottom plate is movably connected with the top of the right stand column and the top of the left stand column through the fixing bolts.
Preferably, the bottom of the clamping plate is provided with a rubber anti-slip gasket in an adhesive manner, and the bottom of the rubber anti-slip gasket is uniformly provided with anti-slip grooves.
Preferably, the left end face of the base plate is provided with a lower base plate, and the top of the lower base plate is provided with a measuring scale.
Preferably, the measuring scale is a stainless steel measuring scale.
Compared with the prior art, the beneficial effects of the utility model are that: a steel strength detection device for building detection is characterized in that the left end and the right end of steel to be detected are clamped and fixed through clamping and fixing members at the tops of a right stand column and a left stand column, so that the steel is prevented from sliding in the detection process, and the detection accuracy is influenced;
before detection, two groups of handles are simultaneously screwed, the two groups of handles drive the studs to simultaneously rotate, and under the matching of the two groups of screw sleeves, the two groups of studs downwards drive two groups of clamping plates to clamp and fix two ends of steel so as to prevent the steel from sliding in the detection process;
the rubber anti-slip gasket is arranged at the bottom of the clamping plate in an adhesive manner, so that the contact friction force between the clamping plate and the steel is increased, and the clamping plate is favorable for clamping and fixing the steel more stably;
two groups of bottom plates are convenient to mount and fix with the top of the right stand column and the top of the left stand column through fixing bolts.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the clamping and fixing member of the present invention.
In the figure: 1. a substrate; 2. a universal wheel; 3. a right upright post; 4. a left upright post; 5. a hydraulic rod mount; 6. a hydraulic lever; 7. a top seat; 8. a fixing ring; 9. a lower base plate; 10. measuring a scale; 11. a clamping and fixing member; 111. an L-shaped plate; 112. a threaded sleeve; 113. a stud; 114. a handle; 115. a bearing seat; 116. a clamping plate; 117. a base plate; 118. and (5) fixing the bolt.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a steel strength detection device for building detection comprises a base plate 1, universal wheels 2 are arranged at four corners of the bottom of the base plate 1, the device is convenient to move through the universal wheels 2, a left upright post 4 is arranged on the left side of the top of the base plate 1, a right upright post 3 is arranged on the right side of the top of the base plate 1, a hydraulic rod base 5 is arranged in the center of the top of the base plate 1, a hydraulic rod 6 is arranged in an inner cavity of the hydraulic rod base 5, a top base 7 is sleeved at the top of the hydraulic rod 6, a fixing ring 8 is arranged in the center of the top base 7, clamping and fixing members 11 are arranged at the tops of the right upright post 3 and the left upright post 4, a standard brick steel sample needing known strength is firstly placed at the tops of the right upright post 3 and the left upright post 4, steel is clamped and fixed at the left and right ends to be detected through, thereby influence and detect the accuracy, tie closely the standard steel sample middle part of known intensity through the one end of rope, tie closely the other end of rope again with solid fixed ring 8, solid fixed ring 8 is driven downwards to rethread hydraulic stem 6, make solid fixed ring 8 downstream of rope that the standard steel was tied in the pulling downwards, make standard steel take place deformation, record steel longitudinal movement numerical value through dipperstick 10, the longitudinal movement numerical value of the steel that awaits measuring is noted to the same method, if the steel longitudinal movement numerical value that awaits measuring is greater than or equal to standard steel numerical value, then regard as qualified, otherwise regard as unqualified.
Referring to fig. 2, the clamping and fixing member 11 includes an L-shaped plate 111, a mounting hole is formed through the top of the L-shaped plate 111, a threaded sleeve 112 is fixedly disposed in the inner cavity of the mounting hole, a threaded stud 113 is movably inserted into the inner cavity of the threaded sleeve 112, the top and the bottom of the threaded stud 113 both extend out of the inner cavity of the threaded sleeve 112, a handle 114 is disposed on the top of the threaded stud 113, a bearing seat 115 is sleeved on the bottom of the threaded stud 113, a clamping plate 116 is disposed on the bottom of the bearing seat 115, before detection, the two sets of handles 114 are simultaneously screwed, the two sets of handles 114 drive the threaded stud 113 to simultaneously rotate, and under the cooperation of the two sets of threaded sleeves 112, the two sets of threaded studs 113 drive the two.
Referring to fig. 1 and 2, bottom plates 117 are disposed at the bottoms of the two sets of L-shaped plates 111, fixing bolts 118 are inserted into four corners of the two sets of bottom plates 117, the two sets of bottom plates 117 are movably connected with the tops of the right upright post 3 and the left upright post 4 through the fixing bolts 118, and the two sets of bottom plates 117 are conveniently mounted and fixed with the tops of the right upright post 3 and the left upright post 4 through the fixing bolts 118.
Referring to fig. 2, the rubber anti-slip pad is adhered to the bottom of the clamping plate 116, and the rubber anti-slip pad is adhered to the bottom of the clamping plate 116, so that the contact friction between the clamping plate 116 and the steel is increased, the clamping plate 116 can clamp and fix the steel more stably, and the anti-slip groove is uniformly formed in the bottom of the rubber anti-slip pad.
Referring to fig. 1, a lower bottom plate 9 is disposed on the left end surface of the substrate 1, and a measuring ruler 10 is disposed on the top of the lower bottom plate 9.
Referring to fig. 1, the measuring ruler 10 is a stainless steel measuring ruler, and the measuring ruler 10 is made of stainless steel, so that the service life of the measuring ruler 10 is prolonged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a steel intensity detection device for building detection, includes base plate (1), its characterized in that: base plate (1) bottom four corners department all is provided with universal wheel (2), base plate (1) top left side is provided with left stand (4), base plate (1) top right side is provided with right stand (3), base plate (1) top central authorities are provided with hydraulic stem seat (5), hydraulic stem seat (5) inner chamber is provided with hydraulic stem (6), hydraulic stem (6) top is cup jointed and is provided with footstock (7), footstock (7) top central authorities are provided with solid fixed ring (8), right side stand (3) and left stand (4) top all are provided with centre gripping fixed component (11).
2. The steel strength detection device for building detection according to claim 1, characterized in that: the clamping fixing component (11) comprises an L-shaped plate (111), a mounting hole is formed in the top of the L-shaped plate (111) in a penetrating mode, a threaded sleeve (112) is fixedly arranged in the inner cavity of the mounting hole, a threaded stud (113) is movably inserted into the inner cavity of the threaded sleeve (112), the top and the bottom of the threaded stud (113) extend out of the inner cavity of the threaded sleeve (112), a handle (114) is arranged at the top of the threaded stud (113), a bearing seat (115) is sleeved at the bottom of the threaded stud (113), and a clamping plate (116) is arranged at the bottom of the bearing seat (115).
3. The steel strength detection device for building detection according to claim 2, characterized in that: two sets of L template (111) bottom all is provided with bottom plate (117), and is two sets of bottom plate (117) four corners department all runs through to peg graft and is provided with fixing bolt (118), and is two sets of bottom plate (117) all pass through fixing bolt (118) respectively with right stand (3) and left stand (4) top swing joint.
4. The steel strength detection device for building detection according to claim 2, characterized in that: the bottom of the clamping plate (116) is provided with a rubber anti-slip gasket in a gluing manner, and the bottom of the rubber anti-slip gasket is uniformly provided with an anti-slip groove.
5. The steel strength detection device for building detection according to claim 1, characterized in that: the left end face of the base plate (1) is provided with a lower bottom plate (9), and the top of the lower bottom plate (9) is provided with a measuring scale (10).
6. The steel strength detection device for building detection according to claim 5, characterized in that: the measuring scale (10) is a stainless steel measuring scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021247169.4U CN212568266U (en) | 2020-06-30 | 2020-06-30 | Steel strength detection device for building detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021247169.4U CN212568266U (en) | 2020-06-30 | 2020-06-30 | Steel strength detection device for building detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212568266U true CN212568266U (en) | 2021-02-19 |
Family
ID=74613850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021247169.4U Expired - Fee Related CN212568266U (en) | 2020-06-30 | 2020-06-30 | Steel strength detection device for building detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212568266U (en) |
-
2020
- 2020-06-30 CN CN202021247169.4U patent/CN212568266U/en not_active Expired - Fee Related
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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: 20210219 |
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| CF01 | Termination of patent right due to non-payment of annual fee |