CN213233569U - Underground continuous wall body horizontal displacement measuring device - Google Patents
Underground continuous wall body horizontal displacement measuring device Download PDFInfo
- Publication number
- CN213233569U CN213233569U CN202021958492.2U CN202021958492U CN213233569U CN 213233569 U CN213233569 U CN 213233569U CN 202021958492 U CN202021958492 U CN 202021958492U CN 213233569 U CN213233569 U CN 213233569U
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- Prior art keywords
- fixedly connected
- measuring device
- sleeve
- horizontal displacement
- sides
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- 238000006073 displacement reaction Methods 0.000 title claims abstract description 16
- 238000010276 construction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses an underground continuous wall horizontal displacement measuring device, including the guard box, the equal fixedly connected with spacing slide bar in both sides of guard box inner chamber bottom, the sliding surface of spacing slide bar is connected with spacing sliding sleeve, and fixedly connected with bottom plate between two spacing sliding sleeves, the top fixedly connected with measuring apparatu body of bottom plate, the pot head is equipped with first reset spring under the spacing slide bar surface, the constant head tank has all been seted up to the both sides of guard box inner chamber, the fixed orifices has all been seted up to the both sides of guard box. The utility model discloses a fastening bolt is with plug bush and inserted bar thread tightening, easy to assemble and dismantlement, also conveniently reduces the device volume when carrying, has solved and need use measuring device to measure the displacement distance when the diaphragm wall construction, because the great inconvenience of measuring device volume is carried, lacks the protection moreover and can lead to damaging because of colliding with to the problem of availability factor has been reduced.
Description
Technical Field
The utility model relates to an underground continuous wall technical field specifically is underground continuous wall body horizontal displacement measuring device.
Background
The underground continuous wall is formed by adopting a grooving machine on the ground for foundation engineering, along the peripheral axis of the deep excavation engineering, under the condition of slurry wall protection, a long and narrow deep groove is excavated, after the groove is cleaned, a reinforcement cage is hoisted in the groove, then underwater concrete is poured by a guide pipe method to form a unit groove section, the steps are carried out section by section, a continuous reinforced concrete wall is built underground as a structure for intercepting water, preventing seepage, bearing and retaining water, is suitable for building basements, underground shopping malls, parking lots, underground oil depots, retaining walls, deep foundations of high-rise buildings, enclosing structures constructed by reverse construction methods, deep ponds, pits, vertical shafts and the like of industrial buildings, need use measuring device to measure the displacement distance when the diaphragm wall construction, because the great inconvenience of measuring device volume is carried, lack the protection moreover and can lead to damaging because of colliding with to the availability factor has been reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an underground diaphragm wall body horizontal displacement measuring device possesses the advantage that conveniently carries, has solved and need use measuring device to measure the displacement distance when the diaphragm wall construction, because the great inconvenience of measuring device volume is carried, lacks the protection moreover and can lead to damaging because of colliding with to the problem of availability factor has been reduced.
In order to achieve the above object, the utility model provides a following technical scheme: the horizontal displacement measuring device for the underground continuous wall body comprises a protection box, wherein two sides of the bottom of an inner cavity of the protection box are fixedly connected with limit slide rods, the surfaces of the limit slide rods are slidably connected with limit slide sleeves, a bottom plate is fixedly connected between the two limit slide sleeves, the top of the bottom plate is fixedly connected with a measuring instrument body, the lower end of the surface of each limit slide rod is sleeved with a first reset spring, two sides of the inner cavity of the protection box are respectively provided with a positioning groove, two sides of the protection box are respectively provided with a fixing hole, one side of each limit slide sleeve is fixedly connected with a sleeve, the inner cavity of each sleeve is movably connected with a fixing rod, the fixing rod is movably connected with the inner cavity of each fixing hole, the inner cavity of each sleeve is fixedly connected with a second reset spring, the other end of each second reset spring, the inner cavity swing joint of plug bush has the inserted bar, the bottom fixedly connected with base of inserted bar, the equal threaded connection in both sides of plug bush has fastening bolt.
Preferably, the top of the measuring instrument body is fixedly connected with a cover plate, and the top of the cover plate is fixedly connected with a handle.
Preferably, one end of the first return spring is fixedly connected with the limiting sliding sleeve, and the bottom of the first return spring is fixedly connected with the inner wall of the protection box.
Preferably, the fastening bolt penetrates through one end of the plug bush and is in threaded connection with the plug rod, and the bottom of the base is provided with the moving wheel.
Preferably, the top and the bottom of dead lever have all been seted up spacing spout, the inner chamber sliding connection of spacing spout has spacing slider, one side that spacing spout inner chamber was kept away from to spacing slider and sheathed tube inner wall fixed connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model fixes the plug bush and the plug rod by the fastening bolt, which is convenient to install and disassemble, and also is convenient to reduce the volume of the device when being carried, the measuring instrument body is lifted upwards when being used, the measuring instrument body drives the bottom plate and the limiting sliding sleeve to move, the limiting sliding sleeve drives the sleeve and the fixed rod to move, the fixed rod slides in the inner cavity of the positioning groove, when the fixed rod slides to the position of the fixed hole, the reset elasticity of the second reset spring drives the fixed rod to extend to the inner cavity of the fixed hole, thereby fixing the position of the measuring instrument body, otherwise, the fixed rod is pressed towards the inner cavity of the sleeve, the fixed rod can be separated from the fixed hole and is clamped, the reset elasticity of the first reset spring can drive the measuring instrument body to reset to the inner cavity of the protection box, thereby protecting the measuring instrument body, and solving the problem that the, because the measuring device is bulky and inconvenient to carry, and the lack of protection can lead to damaging because of colliding with moreover to the problem of availability factor has been reduced.
2. The utility model discloses a set up the constant head tank, played the spacing effect to the dead lever, through setting up spacing spout and spacing slider, played the spacing effect to the dead lever.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the sectional structure of the sleeve of the present invention;
fig. 3 is a schematic view of the cross-sectional structure of the plug bush of the present invention.
In the figure: 1. a protection box; 2. a limiting slide bar; 3. a limiting sliding sleeve; 4. a base plate; 5. a gauge body; 6. a first return spring; 7. positioning a groove; 8. a fixing hole; 9. a sleeve; 10. fixing the rod; 11. a second return spring; 12. inserting a sleeve; 13. inserting a rod; 14. a base; 15. fastening a bolt; 16. a cover plate; 17. a limiting chute; 18. and a limiting sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses a guard box 1, spacing slide bar 2, spacing sliding sleeve 3, bottom plate 4, measuring apparatu body 5, first reset spring 6, constant head tank 7, fixed orifices 8, sleeve pipe 9, dead lever 10, second reset spring 11, plug bush 12, inserted bar 13, base 14, fastening bolt 15, apron 16, spacing spout 17 and the 18 parts of spacing slider are the parts that general standard or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, the horizontal displacement measuring device for the underground continuous wall comprises a protection box 1, wherein both sides of the bottom of the inner cavity of the protection box 1 are fixedly connected with limit slide bars 2, the surfaces of the limit slide bars 2 are slidably connected with limit slide sleeves 3, a bottom plate 4 is fixedly connected between the two limit slide sleeves 3, the top of the bottom plate 4 is fixedly connected with a measuring instrument body 5, the top of the measuring instrument body 5 is fixedly connected with a cover plate 16, the top of the cover plate 16 is fixedly connected with a handle, the lower end of the surface of the limit slide bar 2 is sleeved with a first reset spring 6, one end of the first reset spring 6 is fixedly connected with the limit slide sleeves 3, the bottom of the first reset spring 6 is fixedly connected with the inner wall of the protection box 1, both sides of the inner cavity of the protection box 1 are provided with positioning grooves 7, both sides of the protection box 1, the inner cavity of the sleeve 9 is movably connected with a fixed rod 10, the fixed rod 10 is movably connected with the inner cavity of the fixed hole 8, the inner cavity of the sleeve 9 is fixedly connected with a second reset spring 11, the other end of the second reset spring 11 is fixedly connected with the fixed rod 10, the top and the bottom of the fixed rod 10 are both provided with a limit chute 17, the inner cavity of the limit chute 17 is slidably connected with a limit slider 18, one side of the limit slider 18 away from the inner cavity of the limit chute 17 is fixedly connected with the inner wall of the sleeve 9, the bottom of the protection box 1 is fixedly connected with an insert sleeve 12, the inner cavity of the insert sleeve 12 is movably connected with an insert rod 13, the bottom of the insert rod 13 is fixedly connected with a base 14, both sides of the insert sleeve 12 are both in threaded connection with fastening bolts 15, one end of each fastening bolt 15 penetrating through the insert sleeve 12 is in threaded connection with the insert rod 13, the installation and the disassembly are convenient, the device volume is also convenient to reduce when the device is carried, the measuring instrument body 5 is lifted upwards when the device is used, the measuring instrument body 5 drives the bottom plate 4 and the limiting sliding sleeve 3 to move, the limiting sliding sleeve 3 drives the sleeve 9 and the fixed rod 10 to move, the fixed rod 10 slides in the inner cavity of the positioning groove 7, when the fixed rod slides to the position of the fixed hole 8, the reset elastic force of the second reset spring 11 drives the fixed rod 10 to extend to the inner cavity of the fixed hole 8, so that the position of the measuring instrument body 5 is fixed, otherwise, the fixed rod 10 is pressed towards the inner cavity of the sleeve 9, the fixed rod 10 is separated from the fixed hole 8 in a clamping manner, the reset elastic force of the first reset spring 6 drives the measuring instrument body 5 to reset to the inner cavity of the protection box 1, so that the measuring instrument body 5 is protected, the problem that the displacement distance needs to be measured, but also the damage caused by collision due to lack of protection, thereby reducing the use efficiency.
When the device is used, the plug bush 12 and the plug rod 13 are fixed through the fastening bolt 15, the device is convenient to mount and dismount, the device is also convenient to reduce in size when being carried, the measuring instrument body 5 is lifted upwards when being used, the measuring instrument body 5 drives the bottom plate 4 and the limiting sliding sleeve 3 to move, the limiting sliding sleeve 3 drives the sleeve 9 and the fixed rod 10 to move, the fixed rod 10 slides in the inner cavity of the positioning groove 7, when the fixed rod slides to the position of the fixing hole 8, the resetting elasticity of the second resetting spring 11 drives the fixed rod 10 to extend to the inner cavity of the fixing hole 8, so that the position of the measuring instrument body 5 is fixed, otherwise, the fixed rod 10 is pressed towards the inner cavity of the sleeve 9, the fixed rod 10 can be separated from the clamping connection with the fixing hole 8, the resetting elasticity of the first resetting spring 6 can drive the measuring instrument body 5 to reset to the inner cavity of the protection box 1, the measuring instrument body 5 is protected, and, because the measuring device is bulky and inconvenient to carry, and the lack of protection can lead to damaging because of colliding with moreover to the problem of availability factor has been reduced.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Underground continuous wall horizontal displacement measuring device, including guard box (1), its characterized in that: the measuring instrument is characterized in that limiting slide rods (2) are fixedly connected to two sides of the bottom of an inner cavity of the protection box (1), limiting slide sleeves (3) are connected to the surfaces of the limiting slide rods (2) in a sliding mode, a bottom plate (4) is fixedly connected between the two limiting slide sleeves (3), a measuring instrument body (5) is fixedly connected to the top of the bottom plate (4), a first reset spring (6) is sleeved on the lower end of the surface of each limiting slide rod (2), positioning grooves (7) are formed in two sides of the inner cavity of the protection box (1), fixing holes (8) are formed in two sides of the protection box (1), a sleeve (9) is fixedly connected to one side of each limiting slide sleeve (3), a fixing rod (10) is movably connected to the inner cavity of the sleeve (9), the fixing rod (10) is movably connected to the inner cavity of each fixing hole (8), and a second, the other end and the dead lever (10) fixed connection of second reset spring (11), the bottom fixedly connected with plug bush (12) of guard box (1), the inner chamber swing joint of plug bush (12) has inserted bar (13), the bottom fixedly connected with base (14) of inserted bar (13), the equal threaded connection in both sides of plug bush (12) has fastening bolt (15).
2. The underground diaphragm wall horizontal displacement measuring device of claim 1, wherein: the top of the measuring instrument body (5) is fixedly connected with a cover plate (16), and the top of the cover plate (16) is fixedly connected with a handle.
3. The underground diaphragm wall horizontal displacement measuring device of claim 1, wherein: one end of the first reset spring (6) is fixedly connected with the limiting sliding sleeve (3), and the bottom of the first reset spring (6) is fixedly connected with the inner wall of the protection box (1).
4. The underground diaphragm wall horizontal displacement measuring device of claim 1, wherein: the fastening bolt (15) penetrates through one end of the plug bush (12) and is in threaded connection with the plug rod (13), and the bottom of the base (14) is provided with a moving wheel.
5. The underground diaphragm wall horizontal displacement measuring device of claim 1, wherein: spacing spout (17) have all been seted up to the top and the bottom of dead lever (10), the inner chamber sliding connection of spacing spout (17) has spacing slider (18), one side that spacing spout (17) inner chamber was kept away from in spacing slider (18) and the inner wall fixed connection of sleeve pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021958492.2U CN213233569U (en) | 2020-09-09 | 2020-09-09 | Underground continuous wall body horizontal displacement measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021958492.2U CN213233569U (en) | 2020-09-09 | 2020-09-09 | Underground continuous wall body horizontal displacement measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213233569U true CN213233569U (en) | 2021-05-18 |
Family
ID=75872096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021958492.2U Expired - Fee Related CN213233569U (en) | 2020-09-09 | 2020-09-09 | Underground continuous wall body horizontal displacement measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213233569U (en) |
-
2020
- 2020-09-09 CN CN202021958492.2U patent/CN213233569U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |