CN117344751A - Portable slot supporting tool - Google Patents

Portable slot supporting tool Download PDF

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Publication number
CN117344751A
CN117344751A CN202311321677.0A CN202311321677A CN117344751A CN 117344751 A CN117344751 A CN 117344751A CN 202311321677 A CN202311321677 A CN 202311321677A CN 117344751 A CN117344751 A CN 117344751A
Authority
CN
China
Prior art keywords
adjustable side
side plates
groove
side plate
support tool
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.)
Pending
Application number
CN202311321677.0A
Other languages
Chinese (zh)
Inventor
谢宇
魏巍
滕岩
余昊
韩俊
邓金
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.)
China First Metallurgical Group Co Ltd
Original Assignee
China First Metallurgical 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 China First Metallurgical Group Co Ltd filed Critical China First Metallurgical Group Co Ltd
Priority to CN202311321677.0A priority Critical patent/CN117344751A/en
Publication of CN117344751A publication Critical patent/CN117344751A/en
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/06—Foundation trenches ditches or narrow shafts
    • E02D17/08—Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D33/00—Testing foundations or foundation structures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/18—Measuring arrangements characterised by the use of mechanical techniques for measuring depth
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2600/00—Miscellaneous
    • E02D2600/20—Miscellaneous comprising details of connection between elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The invention provides a movable groove supporting tool, which comprises two adjustable side plates, wherein the two adjustable side plates are respectively arranged on two opposite inner walls of a groove and can be used for telescopically adjusting the heights of the two adjustable side plates; the two ends of the telescopic support rod piece are respectively hinged to the two adjustable side plates, and can be subjected to telescopic adjustment according to the distance between the two adjustable side plates, so that the two adjustable side plates are abutted against the inner wall of the groove; the measuring mechanism is arranged on the adjustable side plate and comprises an angle measuring assembly and a depth measuring assembly; the adjustable side plate supports the groove, and the measuring mechanism can directly measure the depth and the angle of the groove. When the tool is used in different scenes, the tool can meet the use requirements of various groove angles and groove depths, is simple in structure and simple in use method, can effectively save construction time, and is high in applicability and wide in use scene.

Description

Portable slot supporting tool
Technical Field
The invention relates to the technical field of building construction, in particular to a movable groove supporting tool.
Background
Currently, in large-scale trench digging construction, in order to ensure the structural stability of the trench, a mounting bracket is required to play a supporting role in the trench. The common brackets for the grooves are usually of fixed structures, can only be used on sites with the same angle and depth, and the angles and depths which are additionally matched with the current soil body are required to be replaced after the widths and gradients are changed, so that the applicability is low, the installation and the disassembly are relatively inconvenient, and the time and the labor are wasted; in addition, the existing supporting tool only plays a supporting role, and the angle and depth of the groove cannot be measured.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a movable groove supporting tool.
The specific technical scheme is as follows:
a mobile trench support tool comprising:
the two adjustable side plates are respectively arranged on the two opposite inner walls of the groove and can be used for telescopically adjusting the heights of the two adjustable side plates;
the two ends of the telescopic support rod piece are respectively hinged to the two adjustable side plates, and can be subjected to telescopic adjustment according to the distance between the two adjustable side plates, so that the two adjustable side plates are abutted against the inner wall of the groove; and
the measuring mechanism is arranged on the adjustable side plate and comprises an angle measuring assembly and a depth measuring assembly; the adjustable side plate supports the groove, and the measuring mechanism can directly measure the depth and the angle of the groove.
Optionally, the two adjustable side plates comprise a plurality of nested side plates, and a fixing piece for fixing the side plates is arranged between the two adjacent side plates.
Optionally, the fixing piece comprises a bolt, the bolt is in threaded connection with the outer surface of one side plate, and the bolt is rotated to enable the end part of the bolt to be abutted against the outer surface of the other nested side plate so as to fix the two adjacent side plates.
Alternatively, the telescopic support bar may be provided as a hydraulic bar or an electric telescopic bar.
Optionally, the depth measurement assembly includes scale marks disposed on one of the adjustable side plates.
Optionally, the angle measurement assembly includes the protractor that is fixed in one adjustable curb plate upside and the level connect in the centre of a circle of protractor with another between the adjustable curb plate the measuring rope, the setting direction of the zero scale mark of protractor is unanimous with the direction of the plane that adjustable curb plate height is located.
Optionally, one end of the measuring rope is fixed at the center of the protractor, and the other end of the measuring rope is fixed on the other adjustable side plate through a rivet.
Optionally, the rivet is wound with a spring piece telescoping device, and the free end of the spring piece telescoping device is connected with the measuring rope in a measuring way.
Optionally, a supporting tip is arranged at the bottom of the adjustable side plate.
Optionally, two adjustable curb plates are gone up all to rotate and are connected with rings and be fixed in the lifting rope on the rings, and many the free end of lifting rope links together.
Compared with the prior art, the invention has the beneficial effects that:
according to the movable supporting tool, the adjustable side plates and the telescopic supporting rod pieces are matched for use, when the movable supporting tool is used in different scenes, the supporting height of the grooves is adjusted by changing the number of the side plates, and the width of the grooves is changed by adjusting the telescopic supporting rod pieces, so that the movable supporting tool is suitable for the use requirements of various groove angles and groove depths; the measuring mechanism can measure the depth or the length of the bevel edge of the groove in real time, and acquire the gradient and the width reading of the groove; the tool has the advantages of simple structure, simple use method, strong applicability and wide use field, and can effectively save the construction time.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a mobile trench support tool according to an embodiment of the present invention;
FIG. 2 is a schematic view of an adjustable side plate of a mobile trench support tool according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a movable type groove support tool for displaying a retractable support rod according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a movable type groove supporting tool for displaying a measuring mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic view of a structure of a mobile trench support tool according to an embodiment of the present invention installed in a right angle trench;
fig. 6 is a schematic structural diagram of a movable type groove supporting tool installed in a groove with an inclined angle according to an embodiment of the present invention.
In the figure: 1. an adjustable side plate; 11. a first side plate; 12. a second side plate; 13. a third side plate; 14. a bolt; 15. a support tip; 16. a hanging ring; 17. a hanging rope; 2. a retractable support bar; 3. a measuring mechanism; 31. scale marks; 32. an angle gauge; 33. measuring ropes; 34. a rivet; 35. spring leaf telescoping device.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
The invention is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
The movable trench support tool provided in the present invention, referring to fig. 1 to 3, comprises:
the two adjustable side plates 1 are respectively arranged on the two opposite inner walls of the groove, and the heights of the two adjustable side plates 1 can be adjusted in a telescopic manner;
the two ends of the telescopic support rod piece 2 are respectively hinged to the two adjustable side plates 1, and can be telescopic and adjusted according to the distance between the two adjustable side plates 1, so that the two adjustable side plates 1 are abutted against the inner wall of the groove; and
the measuring mechanism 3 is arranged on the 1 adjustable side plate and comprises an angle measuring assembly and a depth measuring assembly; the adjustable side plate 1 supports the groove, and the measuring mechanism 3 can directly measure the depth and the angle of the groove.
When supporting large-scale slot inner wall, can adjust the height of adjustable curb plate 1 earlier and carry out the adaptation to the height of slot, then will equip the integral hoisting to the slot in, then adjust to the support of slot inner wall through telescopic support member 2 to the distance between the adjustable curb plate 1 of two, adjust to laminating the slot completely realization, simultaneously, can measure the degree of depth and the angle of slot through measuring mechanism 3, consequently, can realize the measurement to slot angle and degree of depth when supporting the slot inner wall.
Specifically, two adjustable side plates 1 each include a plurality of nested side plates, and a fixing member for fixing the side plates is disposed between two adjacent side plates, in this embodiment, three side plates are disposed in a nested manner, referring to fig. 2, two adjustable side plates 1 each include a first side plate 11, a second side plate 12 and a third side plate 13, the lower bottoms of the second side plate 12 and the third side plate 13 are hollow, the second side plate 12 is slidably sleeved on the first side plate 11, and the third side plate 13 is slidably sleeved on the second sleeve plate; the mounting includes bolt 14, and the outside of second curb plate 12 and third curb plate 13 all threaded connection has bolt 14, rotatory two bolt 14 make bolt 14 tip respectively with corresponding first curb plate 11, the butt of second curb plate 12, realize the altitude mixture control to adjustable curb plate 1 for the altitude mixture control of adjustable curb plate 1 and the degree of depth looks adaptation of slot, be provided with three curb plate in this embodiment, also can set up a plurality of curb plates such as two, four, five according to above-mentioned method, all in the protection scope of this application, can realize when using under different scenes, but rely on changing curb plate quantity adjustment supporting height in order to adapt to the altitude mixture control of slot.
The telescopic support rod pieces 2 can be arranged as hydraulic rods or electric telescopic rods, at least two telescopic support rod pieces 2 are arranged on each side plate, and the telescopic support rod pieces 2 are arranged at the central positions of the side plates, so that a space is reserved for adjustment between the side plates.
Referring to fig. 4, the heights and inclination angles of the two inner walls of most of the conventional grooves are symmetrically set, and in this embodiment, the depth measuring assembly includes scale marks 31 on an adjustable side plate 1; the angle measurement assembly comprises a protractor 32 fixed on the upper side surface of one adjustable side plate 1 and a measurement rope 33 horizontally connected between the center of the protractor 32 and the other adjustable side plate 1, wherein the direction of zero graduation line 31 of the protractor 32 is consistent with the direction of the plane where the height of the adjustable side plate 1 is located, the height of the adjustable side plate 1 can be calculated through the graduation line 31, and the degree on the protractor 32 is indicated by the measurement rope 33 to display the inclined angle of the adjustable side plate 1, so that the angle of the groove can be measured.
In addition, referring to fig. 5, one end of the measuring rope 33 is fixed at the center of the protractor 32, the other end of the measuring rope 33 is fixed at the other adjustable side plate 1 by a rivet 34, and a coiled spring piece telescoping device 35 is fixed on the rivet 34, the spring piece telescoping device 35 can be configured as a steel tape, the free end of the spring piece telescoping device 35 is connected with the measuring rope 33 in a measuring way, and the length of the measuring rope 33 can be adjusted according to grooves with different sizes.
The bottom of the adjustable side plate 1 is provided with the supporting tip 15, so that the supporting tip 15 is inserted into the soil of the bottom wall of the groove, and the supporting tip 15 is arranged in a conical structure, so that the adjustable side plate 1 can be abutted against the inner wall of the groove more stably and firmly, and a stable supporting effect is realized.
Referring to fig. 6, both sides of the two adjustable side plates 1 are rotatably connected with hanging rings 16 and hanging ropes 17 fixed on the hanging rings 16, free ends of the hanging ropes 17 are connected together, after all components are fixed, all hanging rings 16 can be connected by using hanging ropes 17 for hanging equipment to be hung in grooves, the grooves are completely attached through movement of the telescopic supporting rod pieces 2 of each side plate, and then readings are obtained on the protractors 32, the measuring ropes 33 and scales.
The foregoing is merely illustrative of the preferred embodiments of the present invention and is not intended to limit the embodiments and scope of the present invention, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present invention, and are intended to be included in the scope of the present invention.

Claims (10)

1. A mobile trench support tool comprising
The two adjustable side plates are respectively arranged on the two opposite inner walls of the groove and can be used for telescopically adjusting the heights of the two adjustable side plates;
the two ends of the telescopic support rod piece are respectively hinged to the two adjustable side plates, and can be subjected to telescopic adjustment according to the distance between the two adjustable side plates, so that the two adjustable side plates are abutted against the inner wall of the groove; and
the measuring mechanism is arranged on the adjustable side plate and comprises an angle measuring assembly and a depth measuring assembly; the adjustable side plate supports the groove, and the measuring mechanism can directly measure the depth and the angle of the groove.
2. The mobile channel support tool of claim 1, wherein two of the adjustable side plates each comprise a plurality of nested side plates, and a fixing member for fixing the side plates is disposed between two adjacent side plates.
3. The mobile channel support tool of claim 2, wherein the securing member comprises a bolt threadably attached to an outer surface of one side plate, and wherein rotation of the bolt causes the end of the bolt to abut an outer surface of another nested side plate to secure between adjacent two of the side plates.
4. The mobile groove support tool of claim 1, wherein the telescoping support bar is configured as a hydraulic bar or an electric telescoping bar.
5. The mobile groove support tool of claim 1, wherein the depth measurement assembly comprises graduation marks provided on one of the adjustable side plates.
6. The mobile groove support tool of claim 1, wherein the angle measuring assembly comprises a protractor fixed on the upper side surface of one adjustable side plate and a measuring rope horizontally connected between the circle center of the protractor and the other adjustable side plate, and the setting direction of zero graduation line of the protractor is consistent with the direction of the plane where the height of the adjustable side plate is located.
7. The mobile groove support tool of claim 6, wherein one end of the measuring rope is fixed at the center of the protractor, and the other end of the measuring rope is fixed to the other adjustable side plate by a rivet.
8. The mobile groove support tool of claim 7, wherein a coiled spring telescoping device is fixed to the rivet, and a free end of the spring telescoping device is connected with the measuring rope.
9. The mobile groove support tool of claim 1, wherein the adjustable side plate bottom is provided with a support tip.
10. The mobile trench support tool of claim 1, wherein two of the adjustable side plates are rotatably connected with a hanging ring and a hanging rope fixed on the hanging ring, and the free ends of the hanging ropes are connected together.
CN202311321677.0A 2023-10-12 2023-10-12 Portable slot supporting tool Pending CN117344751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311321677.0A CN117344751A (en) 2023-10-12 2023-10-12 Portable slot supporting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311321677.0A CN117344751A (en) 2023-10-12 2023-10-12 Portable slot supporting tool

Publications (1)

Publication Number Publication Date
CN117344751A true CN117344751A (en) 2024-01-05

Family

ID=89367522

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311321677.0A Pending CN117344751A (en) 2023-10-12 2023-10-12 Portable slot supporting tool

Country Status (1)

Country Link
CN (1) CN117344751A (en)

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