CN209639725U - A kind of multi-use architecture construction survey mark post - Google Patents

A kind of multi-use architecture construction survey mark post Download PDF

Info

Publication number
CN209639725U
CN209639725U CN201920604994.6U CN201920604994U CN209639725U CN 209639725 U CN209639725 U CN 209639725U CN 201920604994 U CN201920604994 U CN 201920604994U CN 209639725 U CN209639725 U CN 209639725U
Authority
CN
China
Prior art keywords
rod
block
measuring rod
mark post
telescopic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920604994.6U
Other languages
Chinese (zh)
Inventor
李世宁
李萍
李世兆
于晓
徐景村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Wenquan Construction Group Co Ltd
Original Assignee
Qingdao Wenquan Construction Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Wenquan Construction Group Co Ltd filed Critical Qingdao Wenquan Construction Group Co Ltd
Priority to CN201920604994.6U priority Critical patent/CN209639725U/en
Application granted granted Critical
Publication of CN209639725U publication Critical patent/CN209639725U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The utility model belongs to building construction measurement mark post technical field, especially a kind of multi-use architecture construction survey mark post, for at present in building construction measurement, it needs manually to help mark post, but artificial help is easy to tamper, and waste of manpower, influence measurement accuracy problem, now propose following scheme, it includes the first measuring rod, the second measuring rod has been telescopically connected on first measuring rod, scale is provided on first measuring rod and the second measuring rod, supporting block is connected on first measuring rod, there are three support rods for the lower rotation installation of supporting block, the bottom of support rod offers telescopic chute, telescopic rod is slidably fitted in telescopic chute, cavity is offered on telescopic rod, movable block is slidably fitted in cavity, the side of movable block is fixedly installed with clamping block, the utility model is easy to operate, function is more, work can not be had to Personnel are hand steered, saved manpower, can quickly adjust the plumbness of mark post, and easy to carry.

Description

A kind of multi-use architecture construction survey mark post
Technical field
The utility model relates to building construction measurement mark post technical fields more particularly to a kind of construction of multi-use architecture to survey Amount uses mark post.
Background technique
Mark post generally refers to the apparatus of measurement, is coated with paint red and white above, is mainly used to indicate measurement point and work The related engineering survey of Cheng Jianshe is related to a variety of industries, and common method is to be used cooperatively to be surveyed using level and mark post Amount requires mark post and horizontal plane that can guarantee measurement accuracy when measurement.
It at present in building construction measurement, needs manually to help mark post, but artificial help is easy to tamper, and wastes people Power influences measurement accuracy.
Utility model content
Purpose of the utility model is to solve in building construction measurement, needing manually to help mark post at present, still Artificial help is easy to tamper, and waste of manpower, influences measurement accuracy disadvantage, and a kind of multi-use architecture construction survey proposed is used Mark post.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of multi-use architecture construction survey mark post, including the first measuring rod have been telescopically connected on the first measuring rod It is provided with scale on two measuring rods, the first measuring rod and the second measuring rod, supporting block is connected on the first measuring rod, props up There are three support rods for the lower rotation installation of bracer, and the bottom of support rod offers telescopic chute, is slidably fitted with and stretches in telescopic chute Contracting bar offers cavity on telescopic rod, movable block is slidably fitted in cavity, and the side of movable block is fixedly installed with clamping block, Multiple clamping grooves are offered on the side inner wall of telescopic chute, clamping block is clamped with corresponding clamping groove, in the bottom interior wall of cavity Circular hole is offered, is slidably fitted with push rod in circular hole, the top of push rod is fixedly installed with trapezoid block, trapezoid block and corresponding activity Block mutual extrusion is slidably fitted with connecting rod on telescopic rod, and connecting rod is fixedly mounted with corresponding push rod, and telescopic rod drives clamping Block leaves corresponding clamping groove and enters in another clamping groove under the effect of the elastic force of spring, increases the stability of telescopic rod.
Preferably, the side of the telescopic rod offers sliding eye, and sliding eye is connected with corresponding circular hole, connecting rod with Corresponding sliding eye is slidably connected, and the bottom end of telescopic rod is fixedly installed with conehead, and conehead is inserted into the stabilization that ground increases telescopic rod Property.
Preferably, the side of the movable block is fixedly installed with one end of spring, the other end of spring and corresponding cavity Side inner wall be fixedly mounted, the side of the first measuring rod is fixedly connected with level meter, and level meter is circular configuration, level meter There is a hollow bubble in centre, and level meter can observe the plumbness of the first measuring rod.
Preferably, looping pit is offered in the supporting block, and annular ball is fixedly installed on the outside of the first measuring rod, annular Ball is flexibly connected with looping pit, and movable block is fixedly installed on the outside of annular ball, and sphere, annular ball are movably installed on movable block It is ° connect with looping pit, movable block and sphere are ° to connect.
Preferably, the outside of two spheres is fixedly installed with link block, and the side of two link blocks is rotatablely installed respectively There are the first screw rod and the second screw rod, the bottom of supporting block is fixedly mounted there are two welding block, and the first screw rod and the second screw rod are distinguished It is threadedly coupled with two welding blocks, the first screw rod and the second screw rod are used to adjust the plumbness of the first measuring rod.
Preferably, it is fixedly connected on the outside of first measuring rod there are three arc clip, the side of arc clip is arranged There is arcuate structure, arc clip is clamped with corresponding support rod, and bolt, arc are connected between the first measuring rod and the second measuring rod Shape clip is used to fix support rod, is convenient for carrying.
Preferably, the side of the telescopic rod offers rectangular channel, is slidably fitted with rectangular block in rectangular channel, rectangular block with The side inner wall of corresponding telescopic chute is fixedly mounted, and the cooperation of rectangular block and rectangular channel plays the role of limit to telescopic rod.
Preferably, the clamping block is trapezium structure, and clamping block is unidirectional clamping, the bottom of movable block with corresponding clamping groove Portion is to be obliquely installed, and the two sides inner wall of cavity is fixedly installed with the same square pole, and movable block is slided with corresponding square pole Connection, clamping block are unidirectionally to connect so that the first measuring rod is not forced inclination with clamping groove.
In the utility model, a kind of multi-use architecture construction survey mark post, in use, the second measuring rod of extraction, Corresponding telescopic rod is pulled, telescopic rod drives clamping block to leave corresponding clamping groove and enter under the effect of the elastic force of spring another In a clamping groove, since clamping block is unidirectionally to connect so that the first measuring rod is not forced inclination, respectively by three with clamping groove Support is played the role of on conehead insertion ground, stablizes the first measuring rod, needs to adjust the first measuring rod and the second measuring rod Horizontal vertical, twists the first screw rod, and the first screw rod pushes the first measuring rod with ring by corresponding link block, sphere, movable block Shape ball is the fore-and-aft tilt of axis point, twists the second screw rod, makes the first measuring rod with annular ball axis point lateral inclination, by observing water Level observes the plumbness of the first measuring rod, and convenient adjust to the first measuring rod is in plumbness, and can measure makes With, after the completion of uses, three support rods are packed up and pass through arc clip and are fixed, by the second measuring rod be inserted into the first measuring rod It is interior, it is convenient for carrying;
The utility model is easy to operate, and function is more, can be hand steered without staff, has saved manpower, can fast velocity modulation The plumbness of feast-brand mark bar, and it is easy to carry.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of multi-use architecture construction survey mark post structural schematic diagram;
Fig. 2 be the utility model proposes the supporting block of multi-use architecture construction survey mark post a kind of, the first measuring rod, Second measuring rod, the annular overlooking the connection structures such as ball and movable block;
Fig. 3 be the utility model proposes a kind of multi-use architecture construction survey mark post part A structural schematic diagram;
Fig. 4 be the utility model proposes a kind of multi-use architecture construction survey mark post part B structural schematic diagram.
In figure: 1 first measuring rod, 2 second measuring rods, 3 supporting blocks, 4 support rods, 5 telescopic chutes, 6 telescopic rods, 7 cavitys, 8 Movable block, 9 springs, 10 trapezoid blocks, 11 clamping blocks, 12 clamping grooves, 13 push rods, 14 connecting rods, 15 sliding eyes, 16 looping pits, 17 Welding block, 18 link blocks, 19 spheres, 20 annular balls, 21 movable blocks, 22 first screw rods, 23 second screw rods, 24 rectangular channels, 25 water Leveling ruler, 26 arc clips.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
Embodiment one
Referring to Fig.1-4, a kind of multi-use architecture construction survey mark post, including the first measuring rod 1, on the first measuring rod 1 It has been telescopically connected to the second measuring rod 2, scale is provided on the first measuring rod 1 and the second measuring rod 2, is lived on the first measuring rod 1 Dynamic to be connected with supporting block 3, there are three support rods 4 for the lower rotation installation of supporting block 3, and the bottom of support rod 4 offers telescopic chute 5, telescopic rod 6 is slidably fitted in telescopic chute 5, and cavity 7 is offered on telescopic rod 6, movable block 8 is slidably fitted in cavity 7, it is living The side of motion block 8 is fixedly installed with clamping block 11, and multiple clamping grooves 12, clamping block 11 are offered on the side inner wall of telescopic chute 5 It is clamped with corresponding clamping groove 12, offers circular hole in the bottom interior wall of cavity 7, push rod 13, push rod are slidably fitted in circular hole 13 top is fixedly installed with trapezoid block 10, trapezoid block 10 and corresponding 8 mutual extrusion of movable block, is slidably installed on telescopic rod 6 There is connecting rod 14, connecting rod 14 is fixedly mounted with corresponding push rod 13, and telescopic rod 6 drives clamping block 11 to leave corresponding clamping groove 12 and the elastic force of spring 9 effect under enter another clamping groove 12 in, increase telescopic rod 6 stability.
In the utility model, the side of telescopic rod 6 offers sliding eye 15, and sliding eye 15 is connected with corresponding circular hole, Connecting rod 14 is slidably connected with corresponding sliding eye 15, and the bottom end of telescopic rod 6 is fixedly installed with conehead, and conehead is inserted into ground and increases The stability of telescopic rod 6.
In the utility model, the side of movable block 8 is fixedly installed with one end of spring 9, the other end of spring 9 with it is corresponding The side inner wall of cavity 7 is fixedly mounted, and the side of the first measuring rod 1 is fixedly connected with level meter 25, and level meter 25 is round knot There is a hollow bubble in structure, the centre of level meter 25, and level meter 25 can observe the plumbness of the first measuring rod 1.
In the utility model, looping pit 16 is offered in supporting block 3, the outside of the first measuring rod 1 is fixedly installed with annular Ball 20, annular ball 20 are flexibly connected with looping pit 16, and the outside of annular ball 20 is fixedly installed with movable block 21, are lived on movable block 21 Dynamic to be equipped with sphere 19, annular ball 20 is 360 ° with looping pit 16 and connect, and movable block 21 and sphere 19 are 360 ° of connections.
In the utility model, the outside of two spheres 19 is fixedly installed with link block 18, the side of two link blocks 18 It is rotatably equipped with the first screw rod 22 and the second screw rod 23 respectively, the bottom of supporting block 3 is fixedly mounted there are two welding block 17, and first Screw rod 22 and the second screw rod 23 are threadedly coupled with two welding blocks 17 respectively, and the first screw rod 22 and the second screw rod 23 are used to adjust the The plumbness of one measuring rod 1.
In the utility model, the outside of the first measuring rod 1 is fixedly connected there are three arc clip 26, and the one of arc clip 26 Side is provided with arcuate structure, and arc clip 26 is clamped with corresponding support rod 4, connects between the first measuring rod 1 and the second measuring rod 2 It is connected to bolt, arc clip 26 is used to fix support rod 4, be convenient for carrying.
In the utility model, the side of telescopic rod 6 offers rectangular channel 24, is slidably fitted with rectangular block in rectangular channel 24, Rectangular block is fixedly mounted with the side inner wall of corresponding telescopic chute 5, and the cooperation of rectangular block and rectangular channel 24 plays limit to telescopic rod 6 The effect of position.
In the utility model, clamping block 11 is trapezium structure, and clamping block 11 is unidirectional clamping with corresponding clamping groove 12, living The bottom of motion block 8 is to be obliquely installed, and the two sides inner wall of cavity 7 is fixedly installed with the same square pole, movable block 8 with it is corresponding Square pole is slidably connected, and clamping block 11 is unidirectionally to connect so that the first measuring rod 1 is not forced inclination with clamping groove 12.
Embodiment two
Referring to Fig.1-4, a kind of multi-use architecture construction survey mark post, including the first measuring rod 1, on the first measuring rod 1 It has been telescopically connected to the second measuring rod 2, scale is provided on the first measuring rod 1 and the second measuring rod 2, is lived on the first measuring rod 1 Dynamic to be connected with supporting block 3, there are three support rods 4 for the lower rotation installation of supporting block 3, and the bottom of support rod 4 offers telescopic chute 5, telescopic rod 6 is slidably fitted in telescopic chute 5, and cavity 7 is offered on telescopic rod 6, movable block 8 is slidably fitted in cavity 7, it is living The side of motion block 8 is equipped with clamping block 11 by being welded and fixed, and multiple clamping grooves 12 are offered on the side inner wall of telescopic chute 5, Clamping block 11 is clamped with corresponding clamping groove 12, and circular hole is offered in the bottom interior wall of cavity 7, is slidably fitted with push rod in circular hole 13, the top of push rod 13 is equipped with trapezoid block 10 by being welded and fixed, trapezoid block 10 and corresponding 8 mutual extrusion of movable block, stretches Connecting rod 14 is slidably fitted on contracting bar 6, connecting rod 14 drives with corresponding push rod 13 by the way that installation, telescopic rod 6 is welded and fixed Clamping block 11 leaves corresponding clamping groove 12 and enters in another clamping groove 12 under the effect of the elastic force of spring 9, increases flexible The stability of bar 6.
In the utility model, the side of telescopic rod 6 offers sliding eye 15, and sliding eye 15 is connected with corresponding circular hole, Connecting rod 14 is slidably connected with corresponding sliding eye 15, and the bottom end of telescopic rod 6 is equipped with conehead by being welded and fixed, conehead insertion The stability of ground increase telescopic rod 6.
In the utility model, the side of movable block 8 is by being welded and fixed the one end for being equipped with spring 9, the other end of spring 9 With the side inner wall of corresponding cavity 7 by the way that installation is welded and fixed, the side of the first measuring rod 1 has been fixed by screws water Level 25, level meter 25 are circular configuration, and there is a hollow bubble in the centre of level meter 25, and level meter 25 can observe the The plumbness of one measuring rod 1.
In the utility model, looping pit 16 is offered in supporting block 3, the outside of the first measuring rod 1 is by being welded and fixed peace Equipped with annular ball 20, annular ball 20 is flexibly connected with looping pit 16, and the outside of annular ball 20 is equipped with movement by being welded and fixed Block 21 is movably installed with sphere 19 on movable block 21, and annular ball 20 is 360 ° with looping pit 16 and connect, movable block 21 and sphere 19 It is connected for 360 °.
In the utility model, the outside of two spheres 19, which passes through to be welded and fixed, is equipped with link block 18, two link blocks 18 side is rotatably equipped with the first screw rod 22 and the second screw rod 23 respectively, and the bottom of supporting block 3 is equipped with by being welded and fixed Two welding blocks 17, the first screw rod 22 and the second screw rod 23 are threadedly coupled with two welding blocks 17 respectively, the first screw rod 22 and Two screw rods 23 are used to adjust the plumbness of the first measuring rod 1.
In the utility model, the outside of the first measuring rod 1 is fixed by screws there are three arc clip 26, arc card The side of folder 26 is provided with arcuate structure, and arc clip 26 is clamped with corresponding support rod 4, the first measuring rod 1 and the second measurement Bolt is connected between bar 2, arc clip 26 is used to fix support rod 4, be convenient for carrying.
In the utility model, the side of telescopic rod 6 offers rectangular channel 24, is slidably fitted with rectangular block in rectangular channel 24, Rectangular block is with the side inner wall of corresponding telescopic chute 5 by being welded and fixed installation, and the cooperation of rectangular block and rectangular channel 24 is to flexible Bar 6 plays the role of limit.
In the utility model, clamping block 11 is trapezium structure, and clamping block 11 is unidirectional clamping with corresponding clamping groove 12, living The bottom of motion block 8 is to be obliquely installed, and the two sides inner wall of cavity 7, which passes through to be welded and fixed, is equipped with the same square pole, movable block 8 It is slidably connected with corresponding square pole, clamping block 11 is unidirectionally to connect so that the first measuring rod 1 is not forced and inclines with clamping groove 12 Tiltedly.
In the utility model, in use, the second measuring rod 2 of extraction, and be bolted, by the first measuring rod 1 and ground Face contact overturns three support rods 4, and pulls corresponding telescopic rod 6, and telescopic rod 6 drives clamping block 11 to leave corresponding clamping Slot 12 simultaneously enters in another clamping groove 12 under the effect of the elastic force of spring 9, since clamping block 11 is unidirectionally to connect with clamping groove 12 It connects so that the first measuring rod 1 is not forced inclination, support is played the role of on three coneheads insertion ground respectively, makes the first measurement Bar 1 is stablized, and needs to adjust the horizontal vertical of the first measuring rod 1 and the second measuring rod 2, twists the first screw rod 22, the first screw rod 22 Drive corresponding movable block 21 mobile by corresponding link block 18 and sphere 19, movable block 21 pushes the first measuring rod 1 with ring Shape ball 20 is the fore-and-aft tilt of axis point, twists the second screw rod 23, and the second screw rod passes through corresponding link block 18 and the drive pair of sphere 19 The movable block 21 answered is mobile, and movable block 21 pushes the first measuring rod 1 with annular ball 20 for axis point lateral inclination, horizontal by observation Instrument 25 observes the plumbness of the first measuring rod 1, until the first measuring rod 1 is in plumbness, can measure use, make With after the completion, three coneheads are pulled out from ground, push up connecting rod 14, connecting rod 14 passes through corresponding push rod 13, trapezoid block 10 and movable block 8 drive clamping block 11 to leave clamping groove 12, connecting rod 14 drives telescopic rod 6 to move into telescopic chute 5, Zhi Daoshen The top of contracting bar 6 is contacted with the top inner wall of telescopic chute 5, is stopped pushing connecting rod 14, telescopic rod 6 is held, in the elastic force of spring 9 Under effect, clamping block 11 can connect with corresponding clamping groove 12, three support rods 4 be packed up and fixed by arc clip 26, will Second measuring rod 2 is inserted into the first measuring rod 1, is convenient for carrying.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of multi-use architecture construction survey mark post, including the first measuring rod (1), the first measuring rod are telescopically connected on (1) Have the second measuring rod (2), be provided with scale on the first measuring rod (1) and the second measuring rod (2), which is characterized in that described It is connected on one measuring rod (1) supporting block (3), there are three support rod (4), supports for the lower rotation installation of supporting block (3) The bottom of bar (4) offers telescopic chute (5), is slidably fitted with telescopic rod (6) in telescopic chute (5), telescopic rod offers chamber on (6) Body (7), cavity (7) is interior to be slidably fitted with movable block (8), and the side of movable block (8) is fixedly installed with clamping block (11), telescopic chute (5) it is offered on side inner wall multiple clamping grooves (12), clamping block (11) is clamped with corresponding clamping groove (12), cavity (7) Bottom interior wall on offer circular hole, be slidably fitted in circular hole push rod (13), the top of push rod (13) is fixedly installed with trapezoidal Block (10), trapezoid block (10) and corresponding movable block (8) mutual extrusion are slidably fitted with connecting rod (14) on telescopic rod (6), even Extension bar (14) is fixedly mounted with corresponding push rod (13).
2. a kind of multi-use architecture construction survey mark post according to claim 1, which is characterized in that the telescopic rod (6) side offers sliding eye (15), and sliding eye (15) is connected with corresponding circular hole, connecting rod (14) and corresponding sliding Hole (15) is slidably connected, and the bottom end of telescopic rod (6) is fixedly installed with conehead.
3. a kind of multi-use architecture construction survey mark post according to claim 1, which is characterized in that the movable block (8) side is fixedly installed with one end of spring (9), and the other end of spring (9) is fixed with the side inner wall of corresponding cavity (7) Installation, the side of the first measuring rod (1) are fixedly connected with level meter (25), and level meter (25) is circular configuration, level meter (25) Centre have a hollow bubble.
4. a kind of multi-use architecture construction survey mark post according to claim 1, which is characterized in that the supporting block (3) it offers looping pit (16), is fixedly installed on the outside of the first measuring rod (1) annular ball (20) on, annular ball (20) and ring Shape hole (16) is flexibly connected, and is fixedly installed with movable block (21) on the outside of annular ball (20), movable block is movably installed on (21) Sphere (19).
5. a kind of multi-use architecture construction survey mark post according to claim 4, which is characterized in that two spheres (19) Outside be fixedly installed with link block (18), the side of two link blocks (18) be rotatably equipped with respectively the first screw rod (22) and Second screw rod (23), there are two welding block (17), the first screw rod (22) and the second screw rods for the bottom fixed installation of supporting block (3) (23) it is threadedly coupled respectively with two welding blocks (17).
CN201920604994.6U 2019-04-29 2019-04-29 A kind of multi-use architecture construction survey mark post Expired - Fee Related CN209639725U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920604994.6U CN209639725U (en) 2019-04-29 2019-04-29 A kind of multi-use architecture construction survey mark post

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920604994.6U CN209639725U (en) 2019-04-29 2019-04-29 A kind of multi-use architecture construction survey mark post

Publications (1)

Publication Number Publication Date
CN209639725U true CN209639725U (en) 2019-11-15

Family

ID=68498041

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920604994.6U Expired - Fee Related CN209639725U (en) 2019-04-29 2019-04-29 A kind of multi-use architecture construction survey mark post

Country Status (1)

Country Link
CN (1) CN209639725U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116337026A (en) * 2023-05-29 2023-06-27 潍坊天盛地理信息有限公司 Ground pole device for planning homeland space

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116337026A (en) * 2023-05-29 2023-06-27 潍坊天盛地理信息有限公司 Ground pole device for planning homeland space
CN116337026B (en) * 2023-05-29 2023-07-21 潍坊天盛地理信息有限公司 Ground pole device for planning homeland space

Similar Documents

Publication Publication Date Title
CN208187679U (en) The portable rotary Multi-angle vertical of one kind faces impact test device directly
CN209639725U (en) A kind of multi-use architecture construction survey mark post
CN212203804U (en) A trestle for colliery is measured
CN207365872U (en) A kind of construction pours thickness detection apparatus with cement
CN216668551U (en) Vertical detection equipment for building engineering construction
CN206905743U (en) A kind of urban planning soil levelness measuring device
CN206299951U (en) A kind of levelling device
CN217483519U (en) Leveling device for bridge deflection test
CN212408157U (en) Geological mapping device for building engineering
CN205088682U (en) Tubular pile locating rack
CN106595590B (en) A kind of dual-axis inclinometer based on balance rod principle
CN109470224A (en) A kind of engineering survey self-stabilization tripod
CN214537708U (en) Manual hole digging foundation pile diameter measuring device
CN108225261A (en) For the stake top and pile tip settlement while observation device and method of pile foundation model test
CN210981082U (en) Device for measuring displacement distance of retaining wall
CN210014747U (en) Bridge amount of deflection check out test set
CN208588629U (en) A kind of reinforcing bar detection device of the hydraulic engineering convenient for adjusting
CN209764066U (en) Portable civil engineering construction measuring device
CN207036309U (en) A kind of Physical Experiment dynamometer
CN204854726U (en) Engineering measuring apparatu is used on slope
CN211821415U (en) Height-adjustable fixing device for measuring box staff
CN209311690U (en) A kind of geographical measurement mapping equipment easy to remove
CN217845182U (en) Inclination measuring device for foundation pit supporting engineering
CN220912286U (en) Device for measuring gradient of highway
CN220814828U (en) Building stone column construction support

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191115