CN218956489U - Actual measurement tool for acceptance inspection of engineering construction quality - Google Patents
Actual measurement tool for acceptance inspection of engineering construction quality Download PDFInfo
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- CN218956489U CN218956489U CN202222701397.XU CN202222701397U CN218956489U CN 218956489 U CN218956489 U CN 218956489U CN 202222701397 U CN202222701397 U CN 202222701397U CN 218956489 U CN218956489 U CN 218956489U
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Abstract
The utility model relates to the technical field of engineering construction measuring tools and discloses an actual measurement tool for checking and accepting engineering construction quality, which comprises an outer rod, wherein an inner rod is sleeved in the outer rod in a sliding manner, the upper end of the inner rod extends out of the upper end of the outer rod and is fixedly connected with a knocking ball, a limiting head is clamped in the inner rod in a sliding manner, a reset spring is connected between the limiting head and the inner wall of the inner rod, one end of the limiting head extends out of an opposite limiting hole, a wire pendant shell is fixedly connected to one side of the outer rod close to the middle, a take-up reel is rotatably arranged in the wire pendant shell, a connecting wire is wound on the outer side of the take-up reel, a screw is arranged on one side of the lower end face of the wire pendant shell, the lower end of the connecting wire extends out of the screw and is fixedly connected with the screw head, and the lower end of the screw head is fixedly connected with a conical wire pendant. The utility model can provide two detection functions, has comprehensive functions, can be unfolded and folded, is convenient to carry and is flexible to use.
Description
Technical Field
The utility model relates to the technical field of engineering construction measuring tools, in particular to an actual measurement tool for acceptance inspection and measurement of engineering construction quality.
Background
In engineering construction, in order to ensure engineering quality, in engineering construction process and after completion, engineering construction can carry out quality acceptance, and quality acceptance is to use measuring tools to measure each part of a building, compare with standards and check whether the quality meets the standards.
In the measuring process, various measuring requirements exist, and a single measuring tool such as a tape measure, a wire drop and the like can only provide a single measuring function, so that the measuring tool is poor in functionality, and therefore, various measuring tools can be carried in the quality acceptance process to meet the measuring requirements, and the measuring tool is complex in number and inconvenient to carry.
Therefore, a person skilled in the art provides a practical tool for checking and accepting engineering construction quality, so as to solve the problems in the prior art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an actual measurement tool for checking and accepting engineering construction quality, which can provide two detection functions, has comprehensive functions, can be unfolded and folded, is convenient to carry and is flexible to use.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an engineering construction quality inspection actual measurement instrument, includes the outer pole, the inside slip of outer pole has cup jointed the interior pole, the upper end of interior pole stretches out the upper end of outer pole and fixedly connected with beats the ball, the inside slip joint of interior pole has spacing head, be connected with reset spring between the inner wall of spacing head and interior pole, the one end of spacing head stretches out relative spacing hole;
a wire drop shell is fixedly connected to one side of the outer rod near the middle part, a take-up reel is rotatably arranged in the wire drop shell, a connecting wire is wound on the outer side of the take-up reel, a screw is arranged on one side of the lower end face of the wire drop shell, the lower end of the connecting wire extends out of the screw and is fixedly connected with a screw head, and the lower end of the screw head is fixedly connected with a conical wire drop;
through above-mentioned technical scheme, can use the ball of beating of setting to beat the wall, carry out the empty drum inspection of wall, still be provided with the toper line and weigh down, can laminate the wall and carry out wall straightness that hangs down and detect to provide two kinds of detection function.
Further, a rotating shaft is rotatably arranged in the wire pendant shell, a worm is fixedly sleeved at the middle part of a shaft body of the rotating shaft, a gear is fixedly arranged at the middle part of one side of the take-up reel, and the gear is in meshed connection with the worm;
through the technical scheme, the worm is rotated to drive the gear to rotate, so that the take-up reel is rotated to take up wires.
Further, the upper end of the rotating shaft extends out of the upper end face of the wire pendant shell and is fixedly connected with an adjusting knob;
through above-mentioned technical scheme, thereby rotate adjust knob and drive pivot and worm rotation.
Further, one side of the wire pendant shell is fixedly connected with a magnetic attraction plate;
through above-mentioned technical scheme, the magnetism is inhaled the board and is convenient for adsorb the line and weigh down the shell on steel structure, is convenient for assist fixedly.
Further, the screw head and the screw mouth are mutually matched;
through above-mentioned technical scheme, the spiral shell head and the screw socket of mutually supporting can cup joint each other to it is fixed with the toper line weight.
Further, a handle is fixedly connected to one side, far away from the line drop shell, of the outer rod;
through the technical scheme, the handle is convenient for a person to hold.
Further, an anti-skid sleeve is sleeved at the position, close to the lower end, of the outer surface of the outer rod;
through the technical scheme, the anti-slip sleeve can enhance the friction force with the hand, and is convenient to hold and use.
Further, the inner rod and the outer rod are made of stainless steel;
through above-mentioned technical scheme, the structural strength of interior pole and outer pole is high, and is corrosion-resistant, long service life.
The utility model has the following beneficial effects:
1. the actual measurement tool for checking and accepting the engineering construction quality can be used for knocking the wall surface by using the set knocking ball to perform wall surface hollowing check, is also provided with the conical line drop, can be attached to the wall surface to perform wall surface perpendicularity detection, can provide two detection functions, has more comprehensive functions in use, and therefore reduces the number of tools required to be carried in checking and accepting.
2. According to the engineering construction quality acceptance actual measurement tool, when the tool is used, the length of the tool can be adjusted in multiple levels through the arrangement of the outer rod and the inner rod, detection of different heights of a wall surface is facilitated, meanwhile, the size of the inner rod which can be retracted can be reduced, the tool is convenient to carry, besides, the conical line drop can be fixed when not in use through the arrangement of the screw head and the screw port, the use of the knocking ball is not influenced, and the tool is more practical.
3. When the tool is used, the take-up reel, the gear, the rotating shaft and the worm are arranged on the online pendant shell, the take-up reel can be rotated by rotating the adjusting knob, the paying-off length of the connecting wire is controlled, the height of the conical pendant is flexibly adjusted, and the tool is convenient and quick to use.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure of a practical measuring tool for checking and accepting engineering construction quality;
FIG. 2 is a schematic diagram of the development structure of a practical measuring tool for checking and accepting engineering construction quality;
FIG. 3 is a schematic diagram of the internal structure of a line drop casing of an actual measurement tool for checking and accepting the construction quality of engineering construction;
fig. 4 is a schematic diagram of a connection structure of an inner rod of an actual measurement tool for checking and accepting engineering construction quality.
Legend description:
1. an outer rod; 2. an inner rod; 3. striking a ball; 4. a wire pendant housing; 5. a magnetic suction plate; 6. a conical line drop; 7. an anti-skid sleeve; 8. a limiting hole; 9. a positioning head; 10. a handle; 11. an adjustment knob; 12. a connecting wire; 13. a screw head; 14. a screw; 15. a take-up reel; 16. a rotating shaft; 17. a worm; 18. a gear; 19. and a return spring.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides an engineering construction quality inspection actual measurement instrument, including outer pole 1, the inside slip of outer pole 1 has cup jointed interior pole 2, and the upper end of interior pole 2 stretches out the upper end of outer pole 1 and fixedly connected with beats ball 3, and the inside slip joint of interior pole 2 has spacing head 9, is connected with reset spring 19 between the inner wall of spacing head 9 and interior pole 2, and reset spring 19 provides elasticity and resets spacing head 9, and spacing head 9's one end stretches out relative spacing hole 8, carries out spacingly with interior pole 2 through spacing head 9 and spacing hole 8 joint.
The wire plummet shell 4 is fixedly connected to one side of the outer rod 1 near the middle part, the take-up reel 15 is rotatably arranged in the wire plummet shell 4, the connecting wire 12 is wound on the outer side of the take-up reel 15, the screw 14 is arranged on one side of the lower end face of the wire plummet shell 4, the lower end of the connecting wire 12 extends out of the screw 14 and is fixedly connected with the screw head 13, and the lower end of the screw head 13 is fixedly connected with the conical wire plummet 6.
The inside rotation of line weight shell 4 is provided with pivot 16, the fixed cover in shaft middle part department of pivot 16 is equipped with worm 17, the fixed gear 18 that is provided with in one side middle part department of take-up reel 15, thereby gear 18 and worm 17 meshing are connected, thereby it rotates to drive gear 18 and rotate, and then rotate take-up reel 15 and receive the line, the up end of pivot 16 stretches out the up end of line weight shell 4 and fixedly connected with adjust knob 11, thereby rotate adjust knob 11 and drive pivot 16 and worm 17 rotation, one side fixedly connected with magnetism suction plate 5 of line weight shell 4, magnetism suction plate 5 is convenient for adsorb line weight shell 4 on steel structure, be convenient for supplementary fixed, screw 13 and screw 14 mutually support can cup joint each other, thereby fix toper line weight 6, one side fixedly connected with handle 10 of keeping away from line weight shell 4 of outer pole 1, the surface of outer pole 1 is equipped with anti-skidding sleeve 7 by the lower extreme department, anti-skidding sleeve 7 can strengthen the frictional force with the hand, be convenient for use, outer pole 1 and 2 are rust-resistant to make the long-shaped pole 1, the long service life is long-life, the inner pole is easy to use.
Working principle: when the tool is used, the stretching length of the inner rod 2 is adjusted by pressing the position limiting head 9 to be matched with different position limiting holes 8, so that the knocking ball 3 is used at different positions of a wall surface to carry out hollowing inspection, when the wall surface is vertically inspected, firstly, one face of the magnetic suction plate 5 of the wire drop shell 4 is attached to the wall surface, then the conical wire drop 6 is screwed out, the adjusting knob 11 is rotated, the rotating shaft 16 and the worm 17 are driven to rotate, the gear 18 is driven to rotate, the winding disc 15 is rotated to control the releasing length of the connecting wire 12, the height of the conical wire drop 6 is flexibly adjusted, the follow-up tool ruler is convenient to use for comparison, and the tool is convenient and quick to use.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides an engineering construction quality inspection and acceptance actual measurement instrument, includes outer pole (1), its characterized in that: the inner part of the outer rod (1) is sleeved with an inner rod (2) in a sliding manner, the upper end of the inner rod (2) extends out of the upper end of the outer rod (1) and is fixedly connected with a knocking ball (3), a limiting head (9) is clamped in the inner part of the inner rod (2) in a sliding manner, a reset spring (19) is connected between the limiting head (9) and the inner wall of the inner rod (2), and one end of the limiting head (9) extends out of an opposite limiting hole (8);
one side of outer pole (1) is leaned on middle part department fixedly connected with line and is weighed down shell (4), the inside rotation of line weighing down shell (4) is provided with take-up reel (15), the outside of take-up reel (15) is around being equipped with connecting wire (12), screw (14) have been seted up to lower terminal surface one side of line weighing down shell (4), screw (14) and fixedly connected with spiral shell head (13) are stretched out to the lower extreme of connecting wire (12), the lower extreme fixedly connected with toper line of spiral shell head (13) weighs down (6).
2. The engineering construction quality acceptance actual measurement tool according to claim 1, wherein: the wire winding machine is characterized in that a rotating shaft (16) is arranged in the wire winding machine shell (4) in a rotating mode, a worm (17) is fixedly sleeved at the middle of a shaft body of the rotating shaft (16), a gear (18) is fixedly arranged at the middle of one side of the wire winding disc (15), and the gear (18) is connected with the worm (17) in a meshed mode.
3. The engineering construction quality acceptance actual measurement tool according to claim 2, wherein: the upper end of the rotating shaft (16) extends out of the upper end face of the wire pendant shell (4) and is fixedly connected with an adjusting knob (11).
4. The engineering construction quality acceptance actual measurement tool according to claim 1, wherein: one side of the wire pendant shell (4) is fixedly connected with a magnetic suction plate (5).
5. The engineering construction quality acceptance actual measurement tool according to claim 1, wherein: the screw head (13) and the screw opening (14) are mutually matched.
6. The engineering construction quality acceptance actual measurement tool according to claim 1, wherein: a handle (10) is fixedly connected to one side of the outer rod (1) far away from the wire pendant shell (4).
7. The engineering construction quality acceptance actual measurement tool according to claim 1, wherein: an anti-skid sleeve (7) is sleeved at the position, close to the lower end, of the outer surface of the outer rod (1).
8. The engineering construction quality acceptance actual measurement tool according to claim 1, wherein: the inner rod (1) and the outer rod (2) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222701397.XU CN218956489U (en) | 2022-10-14 | 2022-10-14 | Actual measurement tool for acceptance inspection of engineering construction quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222701397.XU CN218956489U (en) | 2022-10-14 | 2022-10-14 | Actual measurement tool for acceptance inspection of engineering construction quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218956489U true CN218956489U (en) | 2023-05-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222701397.XU Active CN218956489U (en) | 2022-10-14 | 2022-10-14 | Actual measurement tool for acceptance inspection of engineering construction quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218956489U (en) |
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2022
- 2022-10-14 CN CN202222701397.XU patent/CN218956489U/en active Active
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