CN210562338U - Quick measuring device is used in foundation ditch monitoring - Google Patents
Quick measuring device is used in foundation ditch monitoring Download PDFInfo
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- CN210562338U CN210562338U CN201920799326.3U CN201920799326U CN210562338U CN 210562338 U CN210562338 U CN 210562338U CN 201920799326 U CN201920799326 U CN 201920799326U CN 210562338 U CN210562338 U CN 210562338U
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Abstract
The utility model discloses a quick measuring device is used in foundation ditch monitoring, including setting up the base at the top of a slope, be provided with the thread groove on the base, the lower extreme intercommunication of thread groove has built-in groove, be provided with built-in hole on the inner wall of built-in groove, the thread inslot is provided with the connecting rod, set up the prism body on the connecting rod. This quick measuring device is used in foundation ditch monitoring directly buries foundation ditch slope top department underground with hexagonal metal base, and metal base is less slightly higher than ground, does not occupy the top of slope space, and the detachable dismantlement has avoided the easy destroyed defect of monitoring element, has followed prism connecting rod rapid survey's method again, kills two birds with one stone, is provided with two inserted bars that can outwards extend in the base, can improve the base and arrange the stability in the ground in.
Description
Technical Field
The utility model relates to a foundation ditch monitoring technology field specifically is a quick measuring device is used in foundation ditch monitoring.
Background
The existing foundation pit slope top monitoring elements mainly comprise two types, one type is a conventional metal head mode, the metal head is directly embedded into the foundation pit slope top, a method of a tripod, a base and a prism is adopted during measurement, and the foundation pit slope top monitoring elements are very complicated to operate, low in efficiency and poor in precision; the other mode is a prism connecting rod mode, the prism connecting rod is directly buried in the foundation pit slope top, the prism is inserted into the prism connecting rod during measurement, the operation surface of the foundation pit slope top is small, the construction site environment is complex, the point position is higher than the ground, the point position is often damaged, and if the protection box is additionally arranged, the narrow space of the slope top is occupied, and certain influence is brought to the construction operation of the foundation pit slope top.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick measuring device is used in foundation ditch monitoring to solve the not convenient enough problem of current monitoring element operation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a foundation ditch quick measuring device for monitoring, is including setting up the base at the top of a slope, be provided with the thread groove on the base, the lower extreme intercommunication of thread groove has built-in groove, be provided with built-in hole on the inner wall of built-in groove, be provided with the connecting rod in the thread groove, set up the prism body on the connecting rod.
Preferably, the base is of a hexagonal prism structure, and the base and the connecting rod are both made of stainless steel materials.
Preferably, a wedge-shaped block is arranged in the built-in groove, an inserted bar is fixedly connected to the wedge-shaped block, the inserted bar penetrates through the built-in hole, and a conical bulge is arranged at the end of the inserted bar.
Preferably, the thread groove is sleeved with a pressing plate in a sliding mode, the lower end of the pressing plate is fixedly connected with an extrusion block, and the inclined surface of the extrusion block is in contact connection with the inclined surface of the wedge-shaped block.
Preferably, the pressing plate is provided with symmetrical grooves, the grooves are fixedly connected with springs, the other ends of the springs are fixedly connected with bolts, the outer ends of the bolts are fixedly connected with handles, slots are formed in the thread grooves, and the bolts are inserted into the slots in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that: this quick measuring device is used in foundation ditch monitoring: 1. the hexagonal metal base is directly embedded at the slope top of the foundation pit, the metal base is smaller and slightly higher than the ground, the space of the slope top is not occupied, the hexagonal metal base can be disassembled in a split mode, the defect that a monitoring element is easily damaged is avoided, and a method for quickly measuring a prism connecting rod is used, so that two purposes are achieved by one action;
2. two insertion rods which can extend outwards are arranged in the base, so that the stability of the base in the ground can be improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic top view of the base of the present invention;
fig. 3 is a schematic view of the local enlargement inside the base of the present invention.
In the figure: 1 base, 11 thread groove, 12 built-in groove, 13 built-in hole, 14 connecting rod, 15 prism body, 2 wedge block, 21 inserted rod, 22 conical projection, 3 pressing plate, 31 extrusion block, 4 groove, 41 spring, 42 inserted pin, 43 handle, 44 slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a quick measuring device is used in foundation ditch monitoring, including setting up base 1 at the top of slope, base 1 embedding is in the inside of top of slope, base 1 is hexagonal prism structure, and make by stainless steel material with connecting rod 14, be provided with thread groove 11 on the base 1, the lower extreme intercommunication of thread groove 11 has built-in groove 12, be provided with built-in hole 13 on the inner wall of built-in groove 12, be provided with connecting rod 14 in the thread groove 11, connecting rod 14 is provided with the screw thread arch with the part of 11 contacts of thread groove, screw thread arch and 11 threaded connection of thread groove, set up prism body 15 on the connecting rod 14, prism body 15 includes the prism, mirror holder and rod cover, the rod cover cup joints with connecting rod 14 slip, when not using base 1, the accessible has hexagonal head's bolt and 11 threaded connection of thread groove, seal its protection.
Referring to fig. 3, a wedge-shaped block 2 is arranged in the built-in groove 12, an inserted bar 21 is fixedly connected to the wedge-shaped block 2, the inserted bar 21 penetrates through the built-in hole 13, a conical protrusion 22 is arranged at the end of the inserted bar 21, and the inserted bar 21 is inserted into the ground by extending and matching with the conical protrusion 22, so that the stability of the base 1 is improved.
Referring to fig. 3, the pressing plate 3 is slidably sleeved in the threaded groove 11, the lower end of the pressing plate 3 is fixedly connected with the extrusion block 31, and the inclined surface of the extrusion block 31 is in contact connection with the inclined surface of the wedge-shaped block 2.
Referring to fig. 3, the pressing plate 3 is provided with symmetrical grooves 4, the grooves 4 are internally and fixedly connected with springs 41, the other ends of the springs 41 are fixedly connected with pins 42, the outer ends of the pins 42 are fixedly connected with handles 43, slots 44 are formed in the thread grooves 11, the pins 42 are slidably inserted into the slots 44, and the pins 42 can be separated from the slots 44 by shifting the handles 43, so that the pressing plate 3 can be taken out of the thread grooves 11, and the shifting of the handles 43 can be operated by matching with tweezers or small-tip mouth pliers.
The utility model discloses when concrete implementation: when foundation pit monitoring is needed, firstly, a hexagonal prism-shaped base 1 is inserted into the land of the top of a slope, then a pressing plate 3 with an extrusion block 31 is placed into a thread groove 11, and simultaneously, a handle 43 is shifted, so that the handle 43 drives a bolt 42 to extrude a spring 41 to be separated from a slot 44, and the pressing plate 3 can smoothly slide in the thread groove 11, when the pressing plate 3 slides to the bottom of the thread groove 11, the extrusion block 31 enters an internal groove 12 and is in contact extrusion with the inclined surface of a wedge-shaped block 2 through the inclined surface of the extrusion block 31, so that the extrusion block 31 can play an extrusion and compaction resisting effect on the wedge-shaped block 2, so that the wedge-shaped block 2 drives an insertion rod 21 to move outwards from the internal hole 13 and is matched with a conical bulge 22 to be inserted into the land, the stability of the base 1 inserted into the top of the slope is improved, when the foundation pit monitoring is needed to be disassembled, the wedge-shaped block 2 is shifted back to a certain position through tweezers, through the compression of spring 41 resets for bolt 42 inserts in slot 44, thereby accomplishes the fixed to clamp plate 3, and finally, passes through the screw thread arch on connecting rod 14 and thread groove 11 threaded connection on surface, accomplishes the fixed to prism body 15, and when not using base 1, accessible has hexagon head's bolt and thread groove 11 threaded connection, seals it and protects.
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. The utility model provides a foundation ditch quick measuring device for monitoring, is including setting up base (1) at the top of a slope, its characterized in that: the novel prism is characterized in that a threaded groove (11) is formed in the base (1), the lower end of the threaded groove (11) is communicated with an internal groove (12), an internal hole (13) is formed in the inner wall of the internal groove (12), a connecting rod (14) is arranged in the threaded groove (11), and a prism body (15) is arranged on the connecting rod (14).
2. The rapid measuring device for foundation pit monitoring according to claim 1, wherein: the base (1) is of a hexagonal prism structure, and the base and the connecting rod (14) are both made of stainless steel materials.
3. The rapid measuring device for foundation pit monitoring according to claim 1, wherein: a wedge-shaped block (2) is arranged in the built-in groove (12), an inserted bar (21) is fixedly connected to the wedge-shaped block (2), the inserted bar (21) penetrates through the built-in hole (13), and a conical protrusion (22) is arranged at the end of the inserted bar (21).
4. The rapid measuring device for foundation pit monitoring according to claim 1, wherein: the pressing plate (3) is sleeved in the threaded groove (11) in a sliding mode, the lower end of the pressing plate (3) is fixedly connected with an extrusion block (31), and the inclined surface of the extrusion block (31) is in contact connection with the inclined surface of the wedge-shaped block (2).
5. The rapid measuring device for foundation pit monitoring according to claim 4, wherein: the clamp plate is characterized in that symmetrical grooves (4) are formed in the clamp plate (3), springs (41) are fixedly connected in the grooves (4), bolts (42) are fixedly connected to the other ends of the springs (41), handles (43) are fixedly connected to the outer ends of the bolts (42), slots (44) are formed in the thread grooves (11), and the bolts (42) are slidably inserted into the slots (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920799326.3U CN210562338U (en) | 2019-05-30 | 2019-05-30 | Quick measuring device is used in foundation ditch monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920799326.3U CN210562338U (en) | 2019-05-30 | 2019-05-30 | Quick measuring device is used in foundation ditch monitoring |
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| Publication Number | Publication Date |
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| CN210562338U true CN210562338U (en) | 2020-05-19 |
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| CN201920799326.3U Active CN210562338U (en) | 2019-05-30 | 2019-05-30 | Quick measuring device is used in foundation ditch monitoring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113914295A (en) * | 2021-11-25 | 2022-01-11 | 中冶成都勘察研究总院有限公司 | Anti-collapse hole grouting hole guiding method |
-
2019
- 2019-05-30 CN CN201920799326.3U patent/CN210562338U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113914295A (en) * | 2021-11-25 | 2022-01-11 | 中冶成都勘察研究总院有限公司 | Anti-collapse hole grouting hole guiding method |
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