CN214401916U

CN214401916U - Building engineering foundation pile detection dynamic measurement instrument

Info

Publication number: CN214401916U
Application number: CN202120221427.XU
Authority: CN
Inventors: 张卫东; 甘建平; 李予青; 陈鹏; 丁海海; 胡文祥; 苏危; 周文豪; 肖广; 郑心想; 陈江; 陈小兰; 汪泽
Original assignee: Wuhan Construction Technology Co ltd
Current assignee: Wuhan Construction Technology Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-10-15
Anticipated expiration: 2031-01-27

Abstract

The utility model provides a building engineering foundation pile detects dynamic testing instrument belongs to building engineering technical field. The building engineering foundation pile detection dynamic measurement instrument comprises a winding component and a cleaning component. The rolling subassembly includes foundation pile dynamometry appearance body, supporting shoe, bottom, support column, first slide rail, first slider, crown plate, connecting rod and first retaining member, the supporting shoe is fixed on the upper surface of foundation pile dynamometry appearance body, during the use, twine clean cable on the support column, establish the draw-in groove to the same card of the other end of sensor at last, press down the crown plate at last, the crown plate makes it fixed on the support column through the extrusion cable, rotatory first retaining member, the outer wall of the first slide rail of extrusion is passed through to the tip of first retaining member, make the crown plate fixed on the support column, this dynamometry appearance ware is convenient for clean the cable on the sensor, the staff only need be absorbed in the rolling operation of cable can, improved the rolling efficiency to the cable on the sensor.

Description

Building engineering foundation pile detection dynamic measurement instrument

Technical Field

The utility model relates to a building engineering field particularly, relates to building engineering foundation pile detects dynamic survey instrument.

Background

Deep foundations consisting of piles and pile caps connected to the tops of the piles or single-pile foundations consisting of columns connected to pile foundations, which are called foundation piles for short. If the pile body is completely buried in the soil and the bottom surface of the bearing platform is contacted with the soil body, the pile body is called a low bearing platform pile foundation; when the upper part of the pile body is exposed out of the ground and the bottom of the pile cap is positioned above the ground, the pile body is called a high pile cap pile foundation. The building foundation piles are typically low cap pile foundations.

At present, the existing building engineering foundation pile detection dynamic measurement instrument needs to manually clean a cable on a sensor by utilizing a sponge in the process of packing up the sensor used on the foundation pile detection dynamic measurement instrument, removes impurities on the cable, and simultaneously needs to perform the winding operation on the cable, so that the efficiency of winding the cable is reduced.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a building engineering foundation pile detects and moves survey instrument aims at improving the in-process that the sensor of using was packed up on detecting the survey instrument to the foundation pile, needs the manual work to utilize the sponge to clean the cable on the sensor, when getting rid of impurity on the cable, still need carry out the rolling operation to the cable, has reduced the problem to the efficiency of the rolling of cable.

The utility model discloses a realize like this:

the utility model provides a building engineering foundation pile detects dynamic survey instrument, including rolling subassembly and clean subassembly.

The winding assembly comprises a foundation pile dynamic tester body, a supporting block, a bottom cover, a supporting column, a first sliding rail, a first sliding block, a ring plate, a connecting rod and a first locking piece, wherein the supporting block is fixed on the upper surface of the foundation pile dynamic tester body, a groove and a clamping groove are formed in the supporting block, the bottom cover is fixed on the supporting block through a hinge, one end of the supporting column is fixed at the bottom end of the groove, the first sliding rail is fixed on the outer wall of the supporting column, the first sliding block slides on the first sliding rail, the first locking piece is in threaded connection with the first sliding block, the first locking piece and the first sliding rail are correspondingly arranged, the ring plate is sleeved on the supporting column, and the connecting rod is fixed between the inner wall of the ring plate and the outer wall of the first sliding block.

Clean subassembly is including hollow post, second slide rail, second retaining member, second slider, stand, first diaphragm, third slide rail, third slider, third retaining member, second diaphragm, sponge, third diaphragm, threaded rod and nut, one of them hollow post is fixed in the inner wall of recess, the second slide rail is fixed in the inner wall of hollow post, the second slider slides and is in on the second slide rail, the tip of stand is inserted and is established in the hollow post, the outer wall of stand with the side surface of second slider is fixed together, second retaining member screw thread runs through hollow post.

The second retaining member with the stand is corresponding to be set up, first diaphragm is fixed another the upper end of hollow post, the third slide rail is fixed the upper surface of first diaphragm, the third slider slides on the third slide rail, third retaining member screw thread runs through the third slider, the third retaining member with the corresponding setting of third slide rail, the second diaphragm is fixed on the upper surface of third slider, the sponge is fixed respectively the upper surface of second diaphragm with the lower surface of third diaphragm, the upper end of threaded rod is fixed the lower surface of third diaphragm, the threaded rod runs through the second diaphragm, nut thread bush is established on the threaded rod.

In an embodiment of the present invention, the rolling assembly further includes a base, and the base is fixed on the upper surface of the supporting block.

The utility model discloses an in one embodiment, rolling subassembly still includes the rubber cushion, the rubber cushion is fixed respectively the foundation pile move survey appearance body the outer wall with on the outer wall of supporting shoe.

The utility model discloses an in one embodiment, the rolling subassembly still includes handheld portion, handheld portion fixes simultaneously the outer wall of foundation pile dynamometry appearance body with on the outer wall of supporting shoe.

In an embodiment of the present invention, the hollow column includes a hollow column body and a connection lug plate, the connection lug plate is fixed to the lower end of the hollow column body, and the connection lug plate is fixed to the inner wall of the groove.

The utility model discloses an in one embodiment, the second slide rail includes second slide rail body and stopper, the second slide rail body is fixed in the inner wall of hollow post, the stopper is fixed the tip of second slide rail body.

In an embodiment of the present invention, the nuts are distributed on two sides of the second transverse plate.

In an embodiment of the present invention, the second locking member is provided at least three on the hollow column, and the second locking member is provided at equal intervals in the axial direction on the hollow column.

In an embodiment of the present invention, the winding assembly further includes a fastening member, and the fastening member is fixed to the outer wall of the bottom cover and the upper surface of the supporting block, respectively.

In an embodiment of the present invention, the area of the bottom cover is larger than the area of the groove.

The utility model has the advantages that: the utility model discloses a building engineering foundation pile detection and movement survey instrument who obtains through above-mentioned design, in the use, when the sensor that uses on the foundation pile movement survey instrument body needs to be received, open the bottom, remove the second slider, control the position of second slider on the second slide rail promptly, make first diaphragm leave the recess, then rotate the second retaining member, the end of second retaining member makes the stand fixed in hollow post through the outer wall of extrusion stand, promote the second diaphragm, make the sponge on the second diaphragm leave the top of recess, namely control the position of third slider on the third slide rail, rotate the third retaining member, the end of third retaining member makes the second diaphragm be fixed on first diaphragm through the outer wall of extrusion third slide rail, swivel nut controls its position on the threaded rod, stimulate the third diaphragm, control the distance between the sponge promptly, then pass two sponges to sensor head and cable, press down the third diaphragm again and make the cable extruded by the sponge, the nut is rotated once more, the surface that makes the nut extrudees the surface of second diaphragm, fix the position of sponge promptly, establish the sensor head card in the draw-in groove, the pulling cable makes impurity on it cleaned by the sponge, then clean cable winding on the support column, establish the same card of the other end of sensor in the draw-in groove at last, press down the crown plate at last, the crown plate makes it fixed on the support column through the extrusion cable, rotatory first retaining member, the tip of first retaining member is through the outer wall of the first slide rail of extrusion, make the crown plate fixed on the support column, this appearance ware is convenient for clean the cable on the sensor, the staff only need be absorbed in the rolling operation of cable can, the rolling efficiency to the cable on the sensor has been improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a construction engineering foundation pile detection dynamic measurement instrument provided by an embodiment of the present invention;

fig. 2 is a schematic view of a cross-sectional structure of a construction engineering foundation pile detection dynamic measurement instrument provided by an embodiment of the present invention;

fig. 3 is a schematic cross-sectional structure view of a winding assembly according to an embodiment of the present invention;

fig. 4 is an enlarged view of the area a in fig. 3 according to an embodiment of the present invention;

fig. 5 is a schematic cross-sectional view of a cleaning assembly according to an embodiment of the present invention;

fig. 6 is an enlarged view of a region B in fig. 5 according to an embodiment of the present invention.

In the figure: 100-a winding component; 110-foundation pile dynamic measuring instrument body; 120-a support block; 130-a groove; 140-a card slot; 150-a bottom cover; 160-support column; 170-a first sliding track; 180-a first slider; 190-ring plate; 191-a connecting rod; 192-a first locking member; 193-a base; 194-a rubber cushion; 195-a hand-held portion; 196-a snap fastener; 200-a cleaning assembly; 210-hollow column; 211-hollow column body; 212-connecting ear plate; 220-a second slide rail; 221-a second slide rail body; 222-a stop block; 230-a second locking member; 240-second slider; 250-upright column; 260-a first transverse plate; 270-a third slide rail; 280-a third slide block; 290-a third locking member; 291-second transverse plate; 292-sponge; 293-third transverse plate; 294-threaded rod; 295-nut.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-6, the present invention provides a technical solution: building engineering foundation pile detects dynamic survey instrument includes rolling component 100 and clean subassembly 200. The cleaning assembly 200 is fixed on the winding assembly 100, so that the winding efficiency of the cable on the sensor is improved.

Referring to fig. 1 to 4, the rolling assembly 100 includes a foundation pile dynamometer body 110, a supporting block 120, a bottom cover 150, a supporting column 160, a first sliding rail 170, a first sliding block 180, a ring plate 190, a connecting rod 191 and a first locking member 192, the supporting block 120 is fixed on the upper surface of the foundation pile dynamometer body 110 through a bolt, a groove 130 and a clamping groove 140 are formed in the supporting block 120, the bottom cover 150 is fixed on the supporting block 120 through hinges, the area of the bottom cover 150 is larger than that of the groove 130, so that the bottom cover 150 can completely cover the groove 130, one end of the supporting column 160 is fixed at the bottom end of the groove 130 through a bolt, the first sliding rail 170 is welded on the outer wall of the supporting column 160, the first sliding block 180 slides on the first sliding rail 170, the first locking member 192 penetrates through the first sliding block 180 in a threaded manner, and the first locking member 192 and the first sliding rail 170 are disposed correspondingly.

The ring plate 190 is sleeved on the supporting column 160, the connecting rod 191 is fixed between the inner wall of the ring plate 190 and the outer wall of the first sliding block 180 through a bolt, the rolling assembly 100 further comprises a base 193, the base 193 is fixed on the upper surface of the supporting block 120 through a bolt, the base 193 protects the lower surface of the supporting block 120 from being eroded by stains, the rolling assembly 100 further comprises a rubber cushion 194, the rubber cushion 194 is respectively welded on the outer wall of the foundation pile dynamic tester body 110 and the outer wall of the supporting block 120, the rubber cushion 194 can buffer the vibration force applied to the foundation pile dynamic tester body 110, the rolling assembly 100 further comprises a handheld portion 195, the handheld portion 195 is simultaneously fixed on the outer wall of the foundation pile dynamic tester body 110 and the outer wall of the supporting block 120 through a bolt, the handheld portion 195 is convenient for carrying the tester, the rolling assembly in the embodiment is a handle, the rolling assembly 100 further comprises a fastener 196, the bottom cover 196 is respectively fixed on the outer wall of the supporting block 150 and the upper surface of the supporting block 120 through a bolt, the snap fastener 196 facilitates the fixing of the bottom cover 150 to the supporting block 120, and the snap fastener 196 in this embodiment is a snap fastener.

Referring to fig. 2, 5 and 6, the cleaning assembly 200 includes a hollow column 210, a second slide rail 220, a second locking member 230, a second sliding block 240, a vertical column 250, a first transverse plate 260, a third slide rail 270, a third sliding block 280, a third locking member 290, a second transverse plate 291, a sponge 292, a third transverse plate 293, a threaded rod 294 and a nut 295, wherein the hollow column 210 is fixed in the inner wall of the recess 130 by bolts, the hollow column 210 includes a hollow column body 211 and an engaging lug plate 212, the engaging lug plate 212 is welded at the lower end of the hollow column body 211, the engaging lug plate 212 is fixed in the inner wall of the recess 130 by bolts, the engaging lug plate 212 facilitates installation and fixation of the hollow column body 211 in the recess 130, the second slide rail 220 is welded in the inner wall of the hollow column 210, the second slide rail 240 slides on the second slide rail 220, the second slide rail 220 includes a second slide rail body 221 and a stopper 222, the second slide rail body 221 is welded in the inner wall of the hollow column 210, the limiting block 222 is welded at the end of the second rail body 221, the limiting block 222 effectively prevents the second sliding block 240 from sliding out of the second rail 220, the end of the upright 250 is inserted into the hollow column 210, the outer wall of the upright 250 and the side surface of the second sliding block 240 are fixed together by bolts, and the second locking member 230 penetrates through the hollow column 210 in a threaded manner.

The second locking members 230 are arranged corresponding to the upright posts 250, at least three second locking members 230 are arranged on the hollow posts 210, the second locking members 230 are axially arranged on the hollow posts 210 at equal intervals, the tail ends of the plurality of second locking members 230 press the outer walls of the upright posts 250 to enable the upright posts 250 to be fixed in the hollow posts 210 more firmly, the first transverse plate 260 is fixed at the upper end of another hollow post 210 through bolts, the third sliding rail 270 is welded at the upper surface of the first transverse plate 260, the third sliding block 280 slides on the third sliding rail 270, the third locking member 290 penetrates through the third sliding block 280 in a threaded manner, the third locking members 290 are arranged corresponding to the third sliding rail 270, the second transverse plate 291 is fixed at the upper surface of the third sliding block 280 through bolts, the sponge 292 is fixed at the upper surface of the second transverse plate 291 and the lower surface of the third transverse plate 293 through bolts, the upper ends of the threaded rods 294 are welded at the lower surface of the third transverse plate 293, the threaded rod 294 penetrates through the second transverse plate 291, the nut 295 is sleeved on the threaded rod 294 in a threaded manner, the nut 295 is distributed on two sides of the second transverse plate 291, the threaded rod 294 can be fixed on the second transverse plate 291 conveniently, and the first locking member 192, the second locking member 230 and the third locking member 290 are all bolts in the embodiment.

Specifically, this building engineering foundation pile detects the theory of operation of dynamic survey instrument: when the pile dynamic measuring instrument is used, when a sensor used on the foundation pile dynamic measuring instrument body 110 needs to be collected, the bottom cover 150 is opened, the second sliding block 240 is moved, namely the position of the second sliding block 240 on the second sliding rail 220 is controlled, the first transverse plate 260 is separated from the groove 130, then the second locking piece 230 is rotated, the tail end of the second locking piece 230 presses the outer wall of the upright post 250, so that the upright post 250 is fixed in the hollow post 210, the second transverse plate 291 is pushed, the sponge 292 on the second transverse plate 291 is separated from the upper part of the groove 130, namely the position of the third sliding block 280 on the third sliding rail 270 is controlled, the third locking piece 290 is rotated, the tail end of the third locking piece 290 presses the outer wall of the third sliding rail 270, so that the second transverse plate 291 is fixed on the first transverse plate 260, the nut 295 is rotated to control the position on the threaded rod 294, the third transverse plate 293 is pulled, namely the distance between the sponges 292 is controlled, then the sensor head and the cable are passed through the two sponges 292, the third horizontal plate 293 is pressed to press the cable by the sponge 292, the nut 295 is rotated again to press the outer surface of the nut 295 against the outer surface of the second horizontal plate 291, namely, the position of the sponge 292 is fixed, the sensor head is clamped in the clamping groove 140, the cable is pulled to wipe the impurities on the sensor head off by the sponge 292, then the cable cleaned by wiping is wound around the support column 160, finally the other end of the sensor is also caught in the catching groove 140, finally the ring plate 190 is pressed, the ring plate 190 is fixed to the support column 160 by pressing the cable, the first locking member 192 is rotated, the end of the first locking member 192 is fixed to the support column 160 by pressing the outer wall of the first slide rail 170, the ring plate 190 is fixed to the support column 160, this survey appearance ware is convenient for clean the cable on the sensor, the staff only need be absorbed in the rolling operation of cable can, improved the rolling efficiency to the cable on the sensor.

It should be noted that the specific model specification of the foundation pile dynamic measuring instrument body 110 needs to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the foundation pile dynamometer body 110 and its principles are clear to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The building engineering foundation pile detection dynamic measuring instrument is characterized by comprising

The winding assembly (100) comprises a foundation pile dynamic tester body (110), a supporting block (120), a bottom cover (150), a supporting column (160), a first sliding rail (170), a first sliding block (180), a ring plate (190), a connecting rod (191) and a first locking piece (192), wherein the supporting block (120) is fixed on the upper surface of the foundation pile dynamic tester body (110), a groove (130) and a clamping groove (140) are formed in the supporting block (120), the bottom cover (150) is fixed on the supporting block (120) through hinges, one end of the supporting column (160) is fixed at the bottom end of the groove (130), the first sliding rail (170) is fixed on the outer wall of the supporting column (160), the first sliding block (180) slides on the first sliding rail (170), and the first locking piece (192) penetrates through the first sliding block (180) in a threaded manner, the first locking piece (192) and the first sliding rail (170) are arranged correspondingly, the ring plate (190) is sleeved on the supporting column (160), and the connecting rod (191) is fixed between the inner wall of the ring plate (190) and the outer wall of the first sliding block (180);

a cleaning component (200), wherein the cleaning component (200) comprises a hollow column (210), a second slide rail (220), a second locking member (230), a second sliding block (240), a vertical column (250), a first transverse plate (260), a third slide rail (270), a third sliding block (280), a third locking member (290), a second transverse plate (291), a sponge (292), a third transverse plate (293), a threaded rod (294) and a nut (295), wherein one of said hollow columns (210) is fixed in the inner wall of said recess (130), the second slide rail (220) is fixed in the inner wall of the hollow column (210), the second sliding block (240) slides on the second sliding rail (220), the end part of the upright post (250) is inserted in the hollow column (210), the outer wall of the upright post (250) and the side surface of the second sliding block (240) are fixed together, and the second locking member (230) penetrates through the hollow post (210) in a threaded manner;

the second locking member (230) and the upright post (250) are correspondingly arranged, the first transverse plate (260) is fixed at the upper end of the other hollow post (210), the third sliding rail (270) is fixed at the upper surface of the first transverse plate (260), the third slider (280) slides on the third sliding rail (270), the third locking member (290) penetrates through the third slider (280) in a threaded manner, the third locking member (290) and the third sliding rail (270) are correspondingly arranged, the second transverse plate (291) is fixed at the upper surface of the third slider (280), the sponge (292) is respectively fixed at the upper surface of the second transverse plate (291) and the lower surface of the third transverse plate (293), the upper end of the threaded rod (294) is fixed at the lower surface of the third transverse plate (293), and the threaded rod (294) penetrates through the second transverse plate (291), the nut (295) is threaded onto the threaded rod (294).

2. The construction project foundation pile detection dynamic test instrument according to claim 1, wherein the rolling assembly (100) further comprises a base (193), and the base (193) is fixed on the upper surface of the supporting block (120).

3. The constructional engineering foundation pile detection and movement instrument as claimed in claim 1, wherein the rolling component (100) further comprises rubber cushions (194), and the rubber cushions (194) are respectively fixed on the outer wall of the foundation pile movement instrument body (110) and the outer wall of the supporting block (120).

4. The constructional engineering foundation pile detection and movement instrument as claimed in claim 1, wherein the rolling assembly (100) further comprises a hand-held portion (195), and the hand-held portion (195) is fixed on the outer wall of the foundation pile movement instrument body (110) and the outer wall of the support block (120) at the same time.

5. The construction engineering foundation pile detection dynamic test instrument according to claim 1, wherein the hollow column (210) comprises a hollow column body (211) and a connection lug plate (212), the connection lug plate (212) is fixed at the lower end of the hollow column body (211), and the connection lug plate (212) is fixed in the inner wall of the groove (130).

6. The construction engineering foundation pile detection dynamic testing instrument according to claim 1, wherein the second slide rail (220) comprises a second slide rail body (221) and a stopper (222), the second slide rail body (221) is fixed in an inner wall of the hollow column (210), and the stopper (222) is fixed at an end of the second slide rail body (221).

7. The construction engineering foundation pile detection dynamic test instrument according to claim 1, wherein the nuts (295) are distributed on both sides of the second cross plate (291).

8. The instrumentation of claim 1, wherein at least three of said second locking members (230) are provided on said hollow column (210), said second locking members (230) being axially equidistantly provided on said hollow column (210).

9. The instrumentation for inspecting foundation piles in construction engineering according to claim 1, wherein the rolling assembly (100) further comprises a fastener (196), the fastener (196) being fixed to an outer wall of the bottom cover (150) and an upper surface of the supporting block (120), respectively.

10. The construction foundation pile inspection dynamic test instrument of claim 1, wherein the bottom cover (150) has an area larger than an area of the groove (130).