CN114319469B - Foundation detection device and method for constructional engineering - Google Patents
Foundation detection device and method for constructional engineering Download PDFInfo
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- CN114319469B CN114319469B CN202210073975.1A CN202210073975A CN114319469B CN 114319469 B CN114319469 B CN 114319469B CN 202210073975 A CN202210073975 A CN 202210073975A CN 114319469 B CN114319469 B CN 114319469B
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- 238000001514 detection method Methods 0.000 title claims abstract description 143
- 238000000034 method Methods 0.000 title claims description 3
- 238000003780 insertion Methods 0.000 claims abstract description 47
- 230000037431 insertion Effects 0.000 claims abstract description 47
- 239000000463 material Substances 0.000 claims abstract description 30
- 239000002002 slurry Substances 0.000 claims abstract description 17
- 238000010276 construction Methods 0.000 claims abstract description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003491 array Methods 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a foundation detection device for construction engineering, which belongs to the technical field of foundation detection devices, and comprises a foundation assembly, wherein the foundation assembly comprises a base; the automatic detection filling assembly comprises an annular bearing frame fixed with the bottom of the support frame, a first detection column corresponding to the movable hole is fixed at the bottom of the annular bearing frame, a second detection column is rotatably arranged in an inner cavity of the first detection column through a bearing, and a plurality of groups of seepage ports are uniformly formed in annular arrays of the outer walls of the first insertion head and the second insertion head. The invention is provided with the detection self-filling assembly, the repair slurry in the material box is injected into the second insertion head in the second detection column through the connecting material pipe by opening the material conveying pump, the entered repair slurry seeps from the seepage port into the hole generated by detection, the grouting position is leveled by driving the leveling disc to reciprocate up and down by opening the micro driving device III, the self-filling operation after detection is realized, the manual strength is greatly reduced, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of foundation detection devices, in particular to a foundation detection device and a foundation detection method for construction engineering.
Background
The foundation is soil or rock mass for supporting the foundation below the building, is a very important part of the building, and needs to be detected so as to ensure that the building can be safely used.
The existing foundation detection device for construction engineering generally makes the measuring column impact the foundation downwards after upwards, and observes the depth of the measuring column entering the foundation, so as to detect the quality of the foundation, but the following defects exist in the mode: most leave a detection hole on the foundation after the detection, the residue of detection hole not only causes the influence to the aesthetic degree of foundation and interferes the long-term use of foundation simultaneously, and then spends a large amount of time to repair again greatly increased use cost, improved artifical intensity of labour. Therefore, we propose a foundation detection device and a detection method for construction engineering.
Disclosure of Invention
The invention aims to provide a foundation detection device and a foundation detection method for constructional engineering, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a foundation detection device for construction engineering comprises,
the base assembly comprises a base, a movable hole is formed in the center of the top of the base in a penetrating mode, a U-shaped frame is fixed in the center of the top of the base, telescopic devices are fixed on the left side and the right side of the inner wall of the top of the U-shaped frame, a bearing plate is fixed at the output end of the telescopic devices, electromagnets are fixed on the left side and the right side of the bottom of the bearing plate, and the bottoms of the electromagnets are in adsorption connection with iron blocks at the top of the support frame;
the automatic filling detection assembly comprises an annular bearing frame fixed at the bottom of the support frame, a first detection column corresponding to the movable hole is fixed at the bottom of the annular bearing frame, an insertion head I communicated with the bottom of the first detection column is fixed at the bottom of the first detection column, a second detection column is rotatably arranged in an inner cavity of the first detection column through a bearing, an insertion head II matched with the inner cavity of the first detection column is fixed at the bottom of the second detection column, and a plurality of groups of seepage ports are uniformly formed in the annular arrays of the outer walls of the first insertion head and the second insertion head.
Further, the screw thread section of thick bamboo is all fixed up and down to run through all around the top of base, and screw thread section of thick bamboo internal thread connects soon has the threaded rod, the chassis is connected through the bearing rotation to the threaded rod bottom, the chassis bottom evenly is provided with the ground nail.
Further, the left and right side outer walls of the annular bearing frame are provided with protruding portions in an integrated mode, the protruding portions are movably sleeved on the outer walls of the guide rods, the guide rods are vertically fixed between the U-shaped frame and the base, the right side is provided with vertical grooves on the front sides of the guide rods, and graduated scales are arranged in the vertical grooves.
Further, the second top of the detection column movably penetrates through the top of the annular bearing frame, the second top of the detection column is communicated with a connecting material pipe, the top of the connecting material pipe movably penetrates through the support frame, the bearing plate and the U-shaped frame and is connected with the input end of the material conveying pump, the output end of the material conveying pump is communicated with the material box through a pipeline, and the material box is fixed on the right side of the top of the U-shaped frame.
Further, the outer wall of the detection column is fixedly sleeved with a large gear above the annular bearing frame, one side of the bottom of the annular bearing frame is fixedly provided with a first micro driving device, and an output end of the first micro driving device movably penetrates through the annular bearing frame and is fixedly sleeved with a driving gear meshed with the large gear.
Further, the first outer wall slip cap of spliced pole is equipped with the expansion loop, one side integrated into one piece of expansion loop has the rectangle piece, and the rectangle piece top is fixed with miniature drive arrangement two, and miniature drive arrangement two output activity runs through the rectangle piece and is fixed with electric telescopic handle, electric telescopic handle bottom is fixed with flattening a set top one end.
Further, the front and back side inner walls of the movable ring are all fixed with the slider, and the front and back side outer wall of the first detection column is all vertically provided with a vertical chute matched with the slider, the fixed sleeve of the bottom of the outer wall of the electric telescopic rod is provided with a connecting frame, and the bottom of the connecting frame is fixed with the top of the leveling disc.
Further, the annular is accepted a bottom and is provided with the annular through the bearing rotation, and the annular is in miniature drive arrangement one and detects between the post one, annular array integrated into one piece of annular bottom outer wall has multiunit arc convex part, the expansion ring top is fixed with the contact post with annular and arc convex part complex, the contact post top is semi-circular, the fixed cover of annular outer wall is equipped with the ring gear, annular is accepted a top one side and is fixed with miniature drive arrangement three, and miniature drive arrangement three output activity run through annular accept a and fixed cover be equipped with the driving gear of ring gear meshing.
Further, the fixed cover in outer wall bottom of detection post one is equipped with the limit plate, detection post one outer wall cover is equipped with reset spring, and reset spring is in between expansion ring and the limit plate.
A detection method of foundation detection device for construction engineering comprises the following steps:
s1: the detection device is placed at a designated position of a foundation to be detected, the position of the chassis is adjusted by rotating the threaded rod, so that the detection device is placed horizontally, and the ground nails are contacted with the ground, so that the use stability of the detection device is ensured;
s2: the electromagnet is opened to enable the bearing plate and the support frame to be adsorbed and fixed, the power of the electromagnet is disconnected after the self-filling assembly is driven to be detected to reach a specified height by the telescopic device, the detection column is downwards inserted into the foundation through the first insertion head under the action of gravity of the self-filling assembly, the corresponding scale value is observed, and the quality of the foundation can be detected through the depth of the detection column entering the ground;
s3: the first miniature driving device is opened to drive the driving gear, the driving gear is matched with the large gear to drive the second detection column to drive the second insertion head to rotate, the first insertion head corresponds to the exudation port on the second insertion head, the supporting plate is driven to be downward through the driving telescopic device, the supporting frame is fixed through the adsorption of the electromagnet, the repairing slurry in the material box is injected into the second insertion head in the second detection column through the connecting material pipe by opening the material conveying pump, the entering repairing slurry seeps into the hole generated by detection from the exudation port, and the driving telescopic device gradually drives the detection self-filling assembly to be upward during grouting;
s4: after the slurry fills the hole formed by detection, the leveling disc is moved to the bottom of the first detection column by opening the electric telescopic rod, the leveling disc is rotated to the position right below the first insertion head by opening the second micro driving device, the driving gear is driven to rotate by opening the third micro driving device, the annular piece is rotated, the movable ring is downwards caused by the cooperation of the arc-shaped convex part and the contact rod, the reset spring is matched, the movable ring drives the leveling disc to level the grouting position by up-and-down reciprocating vibration, and the self-filling operation after detection is realized.
Compared with the prior art, the invention has the beneficial effects that: the invention is provided with a detection self-filling assembly, the first micro driving device is opened to enable the seeping port on the first insertion head and the second insertion head to correspond, the repairing slurry in the material box is injected into the second insertion head in the second detection column through the connecting material pipe by opening the material conveying pump, the entering repairing slurry seeps into a hole generated by detection from the seeping port, during grouting, the detection self-filling assembly is gradually driven by the driving telescopic device, after the slurry fills the hole generated by detection, the leveling disc moves to the bottom of the first detection column by opening the electric telescopic rod, then the second micro driving device is opened to enable the leveling disc to rotate to the position right below the first insertion head, the driving gear is opened to drive the toothed ring to rotate, the annular member rotates to enable the movable ring to move downwards through the arc-shaped convex part and the contact rod to be matched with the reset spring, the leveling disc drives the grouting position to reciprocate up and down, the post-leveling operation is realized, the manual strength is greatly reduced, and the working efficiency is improved.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a perspective view of the basic assembly structure of the present invention;
FIG. 3 is a perspective view of the structure of the self-filling detection assembly of the present invention;
fig. 4 is a perspective view of another view of the fig. 3 structure of the present invention.
In the figure: 1. a base component; 11. a base; 12. a movable hole; 13. a U-shaped frame; 14. a guide rod; 15. a graduated scale; 16. a telescoping device; 17. a threaded rod; 18. a chassis; 19. ground nails; 110. a material conveying pump; 111. a feed box; 112. a connecting pipe; 113. an electromagnet; 114. a support frame; 115. a receiving plate; 2. detecting a self-filling component; 21. an annular bearing frame; 22. detecting a first column; 23. a second detection column; 24. a large gear; 25. an insertion head I; 26. an outlet; 27. a micro driving device I; 28. a ring member; 29. a movable ring; 210. an electric telescopic rod; 211. leveling the disc; 212. a connecting frame; 213. a second micro driving device; 214. a contact column; 215. a limiting disc; 216. a return spring; 217. an arc-shaped convex part; 218. and a micro driving device III.
The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-4, the invention provides a foundation detection device for construction engineering (electrical components in the invention are all connected with an external power supply through wires), which comprises a foundation assembly 1, wherein the foundation assembly 1 comprises a base 11, the base 11 plays a role of supporting and installing a structure, a movable hole 12 is vertically penetrated in the center of the top of the base 11, a U-shaped frame 13 is conveniently fixed in the center of the top of the base 11 for detecting a self-filling assembly 2 downwards, a telescopic device 16 is fixed on the left side and the right side of the inner wall of the top of the U-shaped frame 13, the telescopic device 16 belongs to the prior art, such as a cylinder or a hydraulic cylinder, the output end of the telescopic device 16 is fixed with a bearing plate 115, electromagnets 113 are fixed on the left side and the right side of the bottom of the bearing plate 115, the bottom of the electromagnets 113 are connected with an iron block at the top of a supporting frame 114 in an adsorption manner, and the electromagnets 113 are electrified to adsorb the iron block, so that the bearing plate 115 and the supporting frame 114 are adsorbed and fixed, and the self-filling assembly 2 can be driven to be detected to rise and fall through the telescopic device 16; the self-filling detection assembly 2 comprises an annular bearing frame 21 fixed at the bottom of a supporting frame 114, a first detection column 22 which is just corresponding to a movable hole 12 is fixed at the bottom of the annular bearing frame 21, a first insertion head 25 which is communicated with the bottom of the first detection column 22 is fixed at the bottom of the first detection column 22, the first detection column 22 downwards enters a foundation through the first insertion head 25 to realize detection of the foundation quality, the first insertion head 25 is conical, a second detection column 23 is rotatably arranged in an inner cavity of the first detection column 22 through a bearing, the second detection column 23 can rotate relative to the first detection column 22, a second insertion head (not shown in the figure) which is matched with the inner cavity of the first insertion head 25 is fixed at the bottom of the second detection column 23, the second detection column 23 rotates to drive the second insertion head to rotate, a plurality of groups of seepage ports 26 are uniformly formed in the annular arrays of the first insertion head 25 and the outer wall of the second insertion head, and the seepage ports 26 of the outer wall of the first insertion head 25 are corresponding to or staggered.
Referring to fig. 1-2, a threaded cylinder is vertically and fixedly penetrated around the top of the base 11, a threaded rod 17 is screwed in the threaded cylinder, a turntable for driving by a user is fixed at the top of the threaded rod 17, the bottom of the threaded rod 17 is rotationally connected with a chassis 18 through a bearing, ground nails 19 are uniformly arranged at the bottom of the chassis 18, and the position of the chassis 18 is adjusted by rotating the threaded rod 17, so that the detection device is horizontal when placed and used, and the ground nails 19 are contacted with the ground, thereby ensuring the stability of the detection device when in use;
referring to fig. 1-2, the outer walls of the left and right sides of the annular receiving frame 21 are integrally formed with convex parts, the convex parts are movably sleeved on the outer walls of the guide rods 14, so that the stability of the up-and-down movement of the annular receiving frame 21 is ensured, the guide rods 14 are vertically fixed between the U-shaped frame 13 and the base 11, the front side of the right guide rod 14 is provided with a vertical groove, and a graduated scale 15 is arranged in the vertical groove, so that the depth of the self-filling assembly 2 entering a foundation is conveniently observed, calculated and detected, and the foundation detection quality judgment is realized;
referring to fig. 2-3, the top of the second detection column 23 movably penetrates through the top of the annular receiving frame 21, the top of the second detection column 23 is communicated with a connecting pipe 112, the connecting pipe 112 is used for enabling repaired slurry to enter the second detection column 23, the top of the connecting pipe 112 movably penetrates through the supporting frame 114, the receiving plate 115 and the U-shaped frame 13 and is connected with the input end of the conveying pump 110, the output end of the conveying pump 110 is communicated with the material box 111 through a pipeline, a proper amount of repairing slurry is stored in the material box 111, the material box 111 is fixed on the right side of the top of the U-shaped frame 13, and the repairing slurry in the material box 111 can be injected into the second detection column 23 through the connecting pipe 112 by opening the conveying pump 110;
referring to fig. 3, a large gear 24 is fixedly sleeved on the outer wall of the second detection column 23 and above the annular bearing frame 21, a first micro driving device 27 is fixed on one side of the bottom of the annular bearing frame 21, the first micro driving device 27 is composed of a micro servo motor and a micro speed reducer, the output end of the first micro driving device 27 movably penetrates through the annular bearing frame 21 and is fixedly sleeved with a driving gear meshed with the large gear 24, the driving gear drives the large gear 24 to rotate through the first micro driving device 27, so that the second detection column 23 rotates, and the first insertion head 25 and the exudation port 26 on the outer wall of the second insertion head are corresponding or staggered.
Example 2
Referring to fig. 3-4, a movable ring 29 is slidably sleeved on the outer wall of the first detection column 22, a rectangular block is integrally formed on one side of the movable ring 29, a second micro driving device 213 is fixed on the top of the rectangular block, the second micro driving device 213 is composed of a micro servo motor and a micro speed reducer, the output end of the second micro driving device 213 movably penetrates through the rectangular block and is fixed with an electric telescopic rod 210, the bottom of the electric telescopic rod 210 is fixed with one end of the top of the flat plate 211, the flat plate 211 is moved to the bottom of the first detection column 22 by opening the electric telescopic rod 210, and the flat plate 211 is rotated to the position right below the first insertion head 25 by opening the second micro driving device 213;
referring to fig. 3-4, the inner walls of the front and rear sides of the movable ring 29 are both fixed with a sliding block, the outer walls of the front and rear sides of the first detection column 22 are both vertically provided with vertical sliding grooves matched with the sliding block, so that the movable ring 29 can stably move up and down without rotating, the bottom of the outer wall of the electric telescopic rod 210 is fixedly sleeved with a connecting frame 212, the bottom of the connecting frame 212 is fixed with the top of the leveling disc 211, the uniformity of applying force to the leveling disc 211 is facilitated, and the burden of the electric telescopic rod 210 is reduced;
referring to fig. 3-4, an annular member 28 is rotatably arranged at the bottom of the annular receiving frame 21 through a bearing, the annular member 28 is positioned between the first micro-driving device 27 and the first detection column 22, a plurality of groups of arc-shaped protruding portions 217 are integrally formed on the annular array of the outer wall of the bottom of the annular member 28, a contact column 214 matched with the annular member 28 and the arc-shaped protruding portions 217 is fixed at the top of the movable ring 29, the top end of the contact column 214 is semicircular and is used for being matched with the annular member 28 and the arc-shaped protruding portions 217, so that contact abrasion is reduced, a toothed ring is fixedly sleeved on the outer wall of the annular member 28, a third micro-driving device 218 is fixed at one side of the top of the annular receiving frame 21, the third micro-driving device 218 consists of a micro-motor and a micro-speed reducer, an output end of the third micro-driving device 218 movably penetrates through the annular receiving frame 21 and is fixedly sleeved with a driving gear meshed with the toothed ring, and the driving gear meshed with the toothed ring is matched with the toothed ring through the third micro-driving device 218, so that the annular member 28 rotates by matching with the toothed ring, and the arc-shaped protruding portions 217 reciprocally contacts the contact column 214, and the movable ring 29 reciprocally moves up and down;
referring to fig. 3-4, a limiting disc 215 is fixedly sleeved at the bottom of the outer wall of the first detection column 22, a return spring 216 is sleeved at the outer wall of the first detection column 22, the return spring 216 is positioned between the movable ring 29 and the limiting disc 215, the movable ring 29 is downward due to the fact that the annular piece 28 rotates through the arc-shaped protruding portion 217 and the contact rod, and the movable ring 29 drives the leveling disc 211 to vibrate up and down to level a grouting position in a reciprocating mode in cooperation with the return spring 216, so that self-filling operation after detection is achieved.
The rest of the structure is the same as that of embodiment 1
A detection method of foundation detection device for construction engineering comprises the following steps:
s1: the detection device is placed at a designated position of a foundation to be detected, the position of the chassis 18 is adjusted by rotating the threaded rod 17, so that the detection device is placed horizontally, and the ground nails 19 are contacted with the ground, so that the use stability of the detection device is ensured;
s2: the electromagnet 113 is opened to enable the bearing plate 115 and the supporting frame 114 to be adsorbed and fixed, after the self-filling assembly 2 is driven to be detected to a specified height by the telescopic device 16, the electromagnet 113 is powered off, under the action of the gravity of the self-filling assembly 2, the first detection column 22 is downwards inserted into a foundation through the first insertion head 25, the corresponding scale value is observed, and the quality of the foundation can be detected through the depth of the first detection column 22 entering the ground;
s3: the first micro driving device 27 is opened to drive the driving gear, the driving gear and the large gear 24 are matched to drive the second detection column 23 to drive the second insertion head to rotate, the first insertion head 25 corresponds to the exudation port 26 on the second insertion head, the telescopic device 16 is driven to enable the bearing plate 115 to be downward, the electromagnet 113 is used for adsorbing and fixing the support frame 114, the material conveying pump 110 is opened to inject repair slurry in the material box 111 into the second insertion head in the second detection column 23 through the connecting material pipe 112, the entered repair slurry seeps into a hole generated by detection from the exudation port 26, and the telescopic device 16 is driven to gradually drive the detection self-filling assembly 2 to be upward during grouting;
s4: after the slurry fills the hole generated by detection, the leveling disc 211 moves to the bottom of the first detection column 22 by opening the electric telescopic rod 210, the leveling disc 211 rotates to the position right below the first insertion head 25 by opening the second micro driving device 213, the driving gear drives the toothed ring to rotate by opening the third micro driving device 218, the annular piece 28 rotates, the movable ring 29 is downward by the cooperation of the arc-shaped convex part 217 and the contact rod, the reset spring 216 is matched, and the movable ring 29 drives the leveling disc 211 to level the grouting position by up-and-down reciprocating vibration, so that the self-filling operation after detection is realized.
Standard parts used in the invention can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a foundation detection device for building engineering which characterized in that: comprising the steps of (a) a step of,
the base assembly (1), the base assembly (1) comprises a base (11), a movable hole (12) is formed in the center of the top of the base (11) in a penetrating mode, a U-shaped frame (13) is fixed in the center of the top of the base (11), telescopic devices (16) are fixed on the left side and the right side of the inner wall of the top of the U-shaped frame (13), a bearing plate (115) is fixed at the output end of each telescopic device (16), an electromagnet (113) is fixed on the left side and the right side of the bottom of each bearing plate (115), and the bottom of each electromagnet (113) is connected with an iron block at the top of a supporting frame (114) in an adsorption mode;
the automatic filling detection device comprises a self-filling detection assembly (2), wherein the self-filling detection assembly (2) comprises an annular bearing frame (21) fixed at the bottom of a supporting frame (114), a first detection column (22) which is just corresponding to a movable hole (12) is fixed at the bottom of the annular bearing frame (21), an insertion head (25) which is communicated with the bottom of the first detection column (22) is fixed at the bottom of the first detection column (22), a second detection column (23) is rotatably arranged in an inner cavity of the first detection column (22) through a bearing, an insertion head II which is matched with the inner cavity of the first insertion head (25) is fixed at the bottom of the second detection column (23), and a plurality of groups of seepage ports (26) are uniformly formed in the first insertion head (25) and an outer annular array of the insertion head.
The outer wall sliding sleeve of the first detection column (22) is provided with a movable ring (29), one side of the movable ring (29) is integrally formed with a rectangular block, the top of the rectangular block is fixedly provided with a second micro driving device (213), the output end of the second micro driving device (213) movably penetrates through the rectangular block and is fixedly provided with an electric telescopic rod (210), and the bottom of the electric telescopic rod (210) is fixed with one end of the top of the leveling disc (211).
2. The foundation detection device for construction engineering according to claim 1, wherein: the screw thread cylinder is fixedly penetrating through the periphery of the top of the base (11) up and down, a threaded rod (17) is screwed in the threaded cylinder, the bottom of the threaded rod (17) is rotationally connected with the chassis (18) through a bearing, and ground nails (19) are uniformly arranged at the bottom of the chassis (18).
3. The foundation detection device for construction engineering according to claim 2, wherein: the annular bearing frame (21) is characterized in that protruding portions are integrally formed on the left outer wall and the right outer wall of the annular bearing frame (21), the protruding portions are movably sleeved on the outer wall of the guide rod (14), the guide rod (14) is vertically fixed between the U-shaped frame (13) and the base (11), a vertical groove is formed in the front side of the guide rod (14) on the right side, and a graduated scale (15) is arranged in the vertical groove.
4. A foundation detection device for construction engineering according to claim 3, wherein: the top of the second detection column (23) movably penetrates through the top of the annular bearing frame (21), the top of the second detection column (23) is communicated with a connecting material pipe (112), the top of the connecting material pipe (112) movably penetrates through the supporting frame (114), the bearing plate (115) and the U-shaped frame (13) and is connected with the input end of the conveying pump (110), the output end of the conveying pump (110) is communicated with the material box (111) through a pipeline, and the material box (111) is fixed on the right side of the top of the U-shaped frame (13).
5. The foundation detection device for construction engineering according to claim 4, wherein: the detection column two (23) outer wall and the fixed cover in position that is in annular accepting frame (21) top are equipped with gear wheel (24), annular accepting frame (21) bottom one side is fixed with miniature drive arrangement one (27), and miniature drive arrangement one (27) output activity runs through annular accepting frame (21) and fixed cover be equipped with gear wheel (24) engaged drive gear.
6. The foundation detection device for construction engineering according to claim 5, wherein: the front side inner wall and the rear side inner wall of the movable ring (29) are respectively fixed with a sliding block, the front side outer wall and the rear side outer wall of the first detection column (22) are respectively vertically provided with a vertical sliding groove matched with the sliding blocks, the bottom of the outer wall of the electric telescopic rod (210) is fixedly sleeved with a connecting frame (212), and the bottom of the connecting frame (212) is fixed with the top of the leveling disc (211).
7. The foundation detection device for construction engineering according to claim 6, wherein: the annular bearing frame is characterized in that an annular piece (28) is arranged at the bottom of the annular bearing frame (21) through bearing rotation, the annular piece (28) is arranged between a miniature driving device I (27) and a detection column I (22), a plurality of groups of arc-shaped convex parts (217) are integrally formed in an annular array on the outer wall of the bottom of the annular piece (28), contact columns (214) matched with the annular piece (28) and the arc-shaped convex parts (217) are fixed at the top of the movable ring (29), the top of the contact columns (214) is semicircular, a toothed ring is fixedly sleeved on the outer wall of the annular piece (28), a miniature driving device III (218) is fixed on one side of the top of the annular bearing frame (21), and the output end of the miniature driving device III (218) movably penetrates through the annular bearing frame (21) and is fixedly sleeved with a driving gear meshed with the toothed ring.
8. The foundation detection device for construction engineering according to claim 7, wherein: the bottom of the outer wall of the first detection column (22) is fixedly sleeved with a limiting disc (215), the outer wall of the first detection column (22) is sleeved with a return spring (216), and the return spring (216) is positioned between the movable ring (29) and the limiting disc (215).
9. The method for detecting a foundation detection device for construction engineering according to claim 8, wherein:
s1: the detection device is placed at a designated position of a foundation to be detected, the position of the chassis (18) is adjusted by rotating the threaded rod (17), so that the detection device is placed horizontally, and the ground nails (19) are contacted with the ground, so that the use stability of the detection device is ensured;
s2: the electromagnet (113) is opened to enable the bearing plate (115) to be adsorbed and fixed with the supporting frame (114), after the detection self-filling assembly (2) is driven to be upwards to a specified height by the telescopic device (16), the electromagnet (113) is powered off, under the action of the gravity of the detection self-filling assembly (2), the detection column I (22) is downwards inserted into a foundation through the insertion head I (25), the corresponding scale value is observed, and the depth of the detection column I (22) entering the ground can be detected, so that the quality of the foundation can be detected;
s3: the first micro driving device (27) is opened to drive the driving gear, the driving gear and the large gear (24) are matched to enable the second detection column (23) to drive the second insertion head to rotate, the first insertion head (25) corresponds to the exudation port (26) on the second insertion head, the telescopic device (16) is driven to enable the bearing plate (115) to be downward, the electromagnet (113) is used for adsorbing and fixing the supporting frame (114), the material conveying pump (110) is opened to enable repair slurry in the material box (111) to be injected into the second insertion head in the second detection column (23) through the connecting material pipe (112), the entered repair slurry seeps into a hole generated by detection from the exudation port (26), and the telescopic device (16) is driven to gradually drive the detection self-filling component (2) to be upward during grouting;
s4: after the slurry fills the hole generated by detection, the leveling disc (211) is moved to the bottom of the first detection column (22) by opening the electric telescopic rod (210), the leveling disc (211) is rotated to the position right below the first insertion head (25) by opening the second micro driving device (213), the driving gear is driven to rotate by opening the third micro driving device (218), the annular piece (28) is further rotated, the movable ring (29) is downwards caused by the cooperation of the arc-shaped convex part (217) and the contact rod, the reset spring (216) is matched, and the movable ring (29) drives the leveling disc (211) to reciprocate up and down to level the grouting position, so that the self-filling operation after detection is realized.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4359890A (en) * | 1979-07-09 | 1982-11-23 | Societe Anonyme France-Atlas | Apparatus for testing the load-bearing properties of a foundation |
| CN211121244U (en) * | 2019-11-26 | 2020-07-28 | 湖北东华计量检测技术有限公司 | Building engineering straightness detection device that hangs down |
| CN213114741U (en) * | 2020-09-02 | 2021-05-04 | 宋缓缓 | Foundation detection device for hydraulic engineering |
| CN214668150U (en) * | 2021-04-23 | 2021-11-09 | 江西省赣湘建筑服务有限公司 | Foundation bearing capacity detection and investigation device |
| CN214794263U (en) * | 2021-07-16 | 2021-11-19 | 黄振锋 | Building detection bearing capacity detection device |
| CN215115518U (en) * | 2021-05-27 | 2021-12-10 | 平度市城建工程质量检测站有限公司 | Foundation bearing capacity detection device |
| CN215520792U (en) * | 2021-04-08 | 2022-01-14 | 中国十七冶集团有限公司 | Multifunctional sleeve |
-
2022
- 2022-01-21 CN CN202210073975.1A patent/CN114319469B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4359890A (en) * | 1979-07-09 | 1982-11-23 | Societe Anonyme France-Atlas | Apparatus for testing the load-bearing properties of a foundation |
| CN211121244U (en) * | 2019-11-26 | 2020-07-28 | 湖北东华计量检测技术有限公司 | Building engineering straightness detection device that hangs down |
| CN213114741U (en) * | 2020-09-02 | 2021-05-04 | 宋缓缓 | Foundation detection device for hydraulic engineering |
| CN215520792U (en) * | 2021-04-08 | 2022-01-14 | 中国十七冶集团有限公司 | Multifunctional sleeve |
| CN214668150U (en) * | 2021-04-23 | 2021-11-09 | 江西省赣湘建筑服务有限公司 | Foundation bearing capacity detection and investigation device |
| CN215115518U (en) * | 2021-05-27 | 2021-12-10 | 平度市城建工程质量检测站有限公司 | Foundation bearing capacity detection device |
| CN214794263U (en) * | 2021-07-16 | 2021-11-19 | 黄振锋 | Building detection bearing capacity detection device |
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