CN219455086U - Building engineering detection ruler - Google Patents

Abstract

The utility model relates to the technical field of detection rules and discloses a construction engineering detection rule, which comprises a level rule body, level meter components, holding grooves are formed in two sides of the level rule body, and a mounting groove is formed in the middle of the level rule body. The utility model forms a sleeving structure by the first locking and abdicating groove, the second locking and abdicating groove and the supporting sleeve plate, and the pressing rod piece, the locking and limiting part, the pressure sensor and the detecting part are arranged to press the pressure sensor by the level instrument part after the level instrument part is arranged in the abdicating groove in the level instrument body, then the locking and limiting part locks the pressing rod piece to press the pressing rod piece, the level instrument part is mechanically sleeved and locked by the pressing rod piece, after the follow-up locking structure fails, the level instrument part is loosened, and the pressure sensor transmits a decompression signal to the detecting part for warning, so that the problem that the installation looseness is not easy to perceive in the prior art is solved.

Description

Building engineering detection ruler

Technical Field

The utility model relates to the technical field of detection scales, in particular to a construction engineering detection scale.

Background

In construction engineering, each detecting ruler is usually used for detecting buildings, for example, a ruler detecting device such as a level ruler and a vertical ruler, wherein the level ruler uses the principle of liquid level, the level bubble is used for directly displaying angular displacement, and a measuring instrument for measuring the deviation degree of the relative horizontal position, the vertical position and the inclined position of a measured surface can be used for measuring in a short distance and in a long distance in practical application, the defect that the conventional level ruler can only be used for measuring in open places and difficult to measure in narrow places is overcome, the measurement is accurate, the leveling ruler is popularized and used, the existing level ruler also has some structural defects, for example, glue is used for conveniently fixing a level gauge part and a level gauge body in middle installation, and when the level gauge part is damaged, the replacement is very troublesome and meanwhile, the secondary utilization of other intact parts of the device is not facilitated.

In recent years, with the further development of the related technology, the present disclosure number is CN217637361U, the related specification proposes that "through setting up the splint in the inside of the mounting groove and setting up the rectangle telescopic link in the front and the back of placing the board, when the spirit level needs to be changed, can be through the cooperation of splint to the centre gripping of spirit level and the spacing cooperation of rectangle telescopic link and spacing hole, make the spirit level be convenient for install in the mounting groove at spirit level body top or the staff of being convenient for pop out the spirit level from the mounting groove inside, reach the effect of convenient to dismantle the change, and then avoid inconvenient dismantlement between traditional spirit level body and the spirit level and lead to the spirit level surface to scratch or damage the problem that the spirit level body is easy to be scrapped wholly after the damage", according to the common sense, the clamping structure use is because of using frictional vibration, the condition appears the centre gripping easily, and then lead to the connection to the loose between clamping structure and the spirit level, and part loose condition is slightly difficult to be found by the user, and the spirit level after the loose can cause great influence to the accuracy of detecting.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a building engineering detection ruler, which solves the problems of the background technology.

The utility model provides the following technical scheme: the utility model provides a building engineering detection ruler, includes level bar body, spirit level part, the holding groove has all been seted up to the both sides of level bar body, the mounting groove has been seted up at the middle part of level bar body, spirit level part suit is in the inside of mounting groove, spacing hole has all been seted up to the both sides of spirit level part casing;

the two sides of the middle part of the level body are provided with a first locking abdication groove and a second locking abdication groove, a supporting sleeve plate is arranged between the first locking abdication groove and the second locking abdication groove, the inner side of the middle part of the supporting sleeve plate is clamped with a top pressing rod piece, and one end of the top pressing rod piece penetrates through the first locking abdication groove and extends to a corresponding limit Kong Nabu to be clamped;

the inner side of the second locking abdication groove is sleeved with a locking limiting part, and the output end of the locking limiting part is in fit limit with the other end of the top compression bar;

the surface laminating of spirit level part bottom is connected with pressure sensor, and pressure sensor lead wire electric connection has detection component, detection component installs the inside in the groove of holding of level bar body one side.

The bottom surface at the middle part of the level gauge component is provided with a boss, and the boss is in fit connection with a pressure sensing surface at the top of the pressure sensor.

The top pressure rod piece is internally provided with a T-shaped rod, the middle part of the T-shaped rod is clamped on the inner side of the supporting sleeve plate, two ends of the T-shaped rod are movably sleeved in the first locking abdicating groove and the second locking abdicating groove respectively, a first compression spring is fixedly connected between the surface of the other end of the T-shaped rod and one side surface of the supporting sleeve plate, and one end of the T-shaped rod penetrates through the first locking abdicating groove and extends to the corresponding limit Kong Nabu clamp connection.

The outside of T type pole other end is provided with buffer unit, and buffer unit movable sleeve dress is in the inboard of first closure groove of stepping down, buffer unit's inside is provided with damping cover, second compression spring, spacing sleeve plate, damping cover, the equal joint of second compression spring are in the outside of T type pole other end, the fixed surface of cup jointing at the T type pole other end of inboard in spacing sleeve plate middle part, the both ends of second compression spring respectively with the side of damping cover one side and the side fixed connection of spacing sleeve plate one side.

The locking limiting part is composed of a limiting sleeve and a pressing rod sleeved on the inner side of the limiting sleeve, and the surface of the bottom of the pressing rod is connected with the end face of the other end of the T-shaped rod in a fitting mode, so that the T-shaped rod presses the side face structure of the level instrument part.

The well-chosen, the fixed inboard that cup joints at level bar body top of limit sleeve, and the internal thread has been seted up to the inboard of limit sleeve bottom, the external screw thread that the surface in top depression bar middle part and limit sleeve internal screw thread engaged with, the middle part threaded connection of top depression bar is in the inboard of limit sleeve bottom.

The inner side of the top of the limit sleeve is provided with an inner hexagonal groove, and the top surface of the limit sleeve is flush with the top surface of the level body.

Carefully chosen, the inside of detecting part is provided with the protecting sheathing, and the inside cover of protecting sheathing is equipped with treater, bee calling organ, treater and bee calling organ electric connection, the fixed surface of protecting sheathing is connected with installs the cover plate, all adopt the screw to carry out fixed mounting between the both sides of installation cover plate and the lateral wall that corresponds the groove both sides of holding, the hole of stepping down has been seted up to the inner wall of protecting sheathing front end structure.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model uses the first locking and abdicating groove, the second locking and abdicating groove and the supporting sleeve plate to form a sleeving structure, uses the top pressure rod piece and the locking and limiting component to form a top pressure locking structure, uses the pressure sensor and the detecting component to be a pressure sensing structure, subsequently, after the level component is arranged in the abdicating groove in the level body, the level component applies pressure to the pressure sensor, and then the locking and limiting component locks the top pressure rod piece, the level component is mechanically sleeved and locked by the top pressure rod piece, the stability after the level component is arranged and the 1-pressing effect on the pressure sensor are maintained, and then after the top pressure locking structure fails, the level component loosens, the pressure sensor transmits a decompression signal to the detecting component to carry out alarm prompt, thereby the problem that the installation looseness is not easy to perceive in the prior art is solved, and meanwhile, the convenient, efficient and reciprocating installation effect is maintained.

2. After the buffer component is used as an auxiliary structure in combination with the jacking locking structure, the vibration suffered by the jacking locking structure in the using process is buffered by the elastic deformation and the damping respectively by the second compression spring and the damping sleeve in the buffer component, so that the loosening probability of the level component in use is reduced at the source.

Drawings

FIG. 1 is a schematic view in partial cross-section of a structure of the present utility model;

FIG. 2 is a schematic elevational view of the structure of the present utility model;

FIG. 3 is a schematic partial cross-sectional view of a structural sensing component of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the present utility model at A in FIG. 1;

FIG. 5 is an enlarged schematic view of the structure of the present utility model at B in FIG. 3;

fig. 6 is an enlarged schematic view of the structure of the present utility model at C in fig. 2.

In the figure: 1. a level bar body; 2. a level assembly; 3. a first locking relief groove; 4. a second locking relief groove; 5. supporting the sleeve plate; 6. pressing the rod piece; 61. a T-shaped rod; 62. a first compression spring; 7. locking and limiting parts; 71. a limit sleeve; 72. a pressing rod is pressed; 8. a limiting hole; 9. a buffer member; 91. a damping sleeve; 92. a second compression spring; 93. a limiting sleeve plate; 10. a detection section; 101. a protective housing; 102. a processor; 103. a buzzer; 104. installing a sleeve plate; 11. a pressure sensor; 12. a holding groove.

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. 1-6, a construction engineering detecting ruler comprises a level body 1, a level part 2, holding grooves 12 are formed in two sides of the level body 1, a mounting groove is formed in the middle of the level body 1, the level part 2 is sleeved in the mounting groove, and limit holes 8 are formed in two sides of a shell of the level part 2;

the two sides of the middle part of the level body 1 are provided with a first locking position-keeping groove 3 and a second locking position-keeping groove 4, a supporting sleeve plate 5 is arranged between the first locking position-keeping groove 3 and the second locking position-keeping groove 4, the inner side of the middle part of the supporting sleeve plate 5 is clamped with a pressing rod piece 6, a T-shaped rod 61 is arranged in the pressing rod piece 6, the middle part of the T-shaped rod 61 is clamped on the inner side of the supporting sleeve plate 5, two ends of the T-shaped rod 61 are respectively and movably sleeved in the first locking position-keeping groove 3 and the second locking position-keeping groove 4, a first compression spring 62 is fixedly connected between the surface of the other end of the T-shaped rod 61 and one side surface of the supporting sleeve plate 5, one end of the T-shaped rod 61 penetrates through the first locking position-keeping groove 3 and extends to the corresponding position-limiting hole 8 to be clamped inside, the pressing rod piece 6 has a reciprocating movement using effect, and further provides a mechanical locking position-limiting condition for mounting of the level component 2, and one end of the pressing rod piece 6 penetrates through the first locking position-keeping groove 3 and extends to the corresponding position-limiting hole 8 to be clamped inside;

the outer side of the other end of the T-shaped rod 61 is provided with a buffer part 9, the buffer part 9 is movably sleeved on the inner side of the first locking abdication groove 3, a damping sleeve 91, a second compression spring 92 and a limiting sleeve plate 93 are arranged in the buffer part 9, the damping sleeve 91 and the second compression spring 92 are clamped on the outer side of the other end of the T-shaped rod 61, the inner side of the middle part of the limiting sleeve plate 93 is fixedly sleeved on the surface of the other end of the T-shaped rod 61, and two ends of the second compression spring 92 are respectively fixedly connected with the side surface of one side of the damping sleeve 91 and the side surface of one side of the limiting sleeve plate 93;

the locking limiting component 7 is sleeved on the inner side of the second locking abdication groove 4, the output end of the locking limiting component 7 is in fit limit with the other end of the pressing rod pushing component 6, the locking limiting component 7 consists of a limiting sleeve 71 and a pressing rod 72 sleeved on the inner side of the limiting sleeve 71, the surface of the bottom of the pressing rod 72 is in fit connection with the end face of the other end of the T-shaped rod 61, the T-shaped rod 61 presses the side face structure of the level component 2, the limiting sleeve 71 is fixedly sleeved on the inner side of the top of the level body 1, an inner thread is formed in the inner side of the bottom of the limiting sleeve 71, the surface of the middle of the pressing rod 72 is in meshed outer thread with the inner thread of the limiting sleeve 71, the middle thread of the pressing rod 72 is connected with the inner side of the bottom of the limiting sleeve 71, an inner hexagonal groove is formed in the inner side of the top of the limiting sleeve 71, the top of the limiting sleeve 71 is flush with the top of the level body 1, and the locking limiting component 7 applies locking extrusion to the pressing rod pushing component 6, so that the limiting connection effect of the pressing rod 6 to the level component 2 is ensured;

the surface laminating of spirit level part 2 bottom is connected with pressure sensor 11, the bottom surface at spirit level part 2 middle part sets up the boss, and the boss is connected with the pressure sensing face laminating at pressure sensor 11 top, promote joint strength, and pressure sensor 11 leads to wire electric connection and has detection part 10, the inside in the holding groove 12 of spirit level body 1 one side is installed to detection part 10, the inside of detection part 10 is provided with shell 101, and shell 101's inside cover is equipped with treater 102, bee calling organ 103, treater 102 and bee calling organ 103 electric connection, shell 101's fixed surface is connected with installation sleeve plate 104, all adopt the screw to carry out fixed mounting between the both sides of installation sleeve plate 104 and the lateral wall that corresponds holding groove 12 both sides, the hole of stepping down has been seted up to shell 101 front end structure's inner wall, detection part 10 and pressure sensor 11 cooperation are used, detect the installation state of spirit level part 2 in real-time.

Working principle:

example 1

Sleeving the level part 2 in the mounting groove, pressing and maintaining the pressure by a boss at the bottom of the level part 2 by contacting with the pressure sensor 11, and mechanically locking the level part 2 by utilizing two locking limiting parts 7 to drive the corresponding pressing rod pieces 6 respectively, specifically sleeving the pressing rods 72 in the locking limiting parts 7 in the limiting sleeve 71 for threaded locking, and enabling the T-shaped rods 61 in the pressing rod pieces 6 to penetrate through the first locking abdicating grooves 3 by the structures at the bottom of the pressing rods 72 in the locking process, and extending to the corresponding limiting holes 8 for clamping, wherein the other locking limiting part 7 is also operated according to the steps, so that the complete mechanical locking of the level part 2 is realized after the completion of the steps;

and when the locking of the locking limiting part 7 and the pressing rod part 6 fails, the stable state of the level meter part 2 is broken and loosened, then the pressure effect of the level meter part 2 on the pressure sensor 11 is achieved, a pressure loss signal is transmitted to the processor 102 in the detection part 10, and then the buzzer 103 sounds and alarms after the pressure loss signal is processed by the processor 102, so that the level meter part is maintained in time.

Example two

In contrast to the first embodiment, the buffer member 9 is provided for buffering;

sleeving the level part 2 in the mounting groove, pressing and maintaining the pressure by a boss at the bottom of the level part 2 by contacting with the pressure sensor 11, and mechanically locking the level part 2 by utilizing two locking limiting parts 7 to drive the corresponding pressing rod pieces 6 respectively, specifically sleeving the pressing rods 72 in the locking limiting parts 7 in the limiting sleeve 71 for threaded locking, and enabling the T-shaped rods 61 in the pressing rod pieces 6 to penetrate through the first locking abdicating grooves 3 by the structures at the bottom of the pressing rods 72 in the locking process, and extending to the corresponding limiting holes 8 for clamping, wherein the other locking limiting part 7 is also operated according to the steps, so that the complete mechanical locking of the level part 2 is realized after the completion of the steps;

for vibration suffered by the pressing rod piece 6 and the locking limiting part 7 in the using process, the second compression spring 92 and the damping sleeve 91 in the buffer part 9 respectively perform elastic deformation buffer and damping buffer, so that the loosening probability of the level part 2 in use is reduced at a heavy source;

and when the locking of the locking limiting part 7 and the pressing rod part 6 fails, the stable state of the level meter part 2 is broken and loosened, then the pressure effect of the level meter part 2 on the pressure sensor 11 is achieved, a pressure loss signal is transmitted to the processor 102 in the detection part 10, and then the buzzer 103 sounds and alarms after the pressure loss signal is processed by the processor 102, so that the level meter part is maintained in time.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the present utility model, the filling pattern is only for distinguishing the layers, and is not limited in any way.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a building engineering detection chi, includes level bar body (1), spirit level part (2) hold groove (12), its characterized in that all has been seted up to the both sides of level bar body (1): the middle part of the level body (1) is provided with a mounting groove, the level part (2) is sleeved in the mounting groove, and both sides of the level part (2) shell are provided with limiting holes (8);

the two sides of the middle part of the level body (1) are provided with a first locking and abdicating groove (3) and a second locking and abdicating groove (4), a supporting sleeve plate (5) is arranged between the first locking and abdicating groove (3) and the second locking and abdicating groove (4), the inner side of the middle part of the supporting sleeve plate (5) is clamped with a jacking rod piece (6), and one end of the jacking rod piece (6) penetrates through the first locking and abdicating groove (3) and extends to the inner clamping of a corresponding limiting hole (8);

the inner side of the second locking abdication groove (4) is sleeved with a locking limiting part (7), and the output end of the locking limiting part (7) is in fit limit with the other end of the pressing rod piece (6);

the surface laminating of spirit level part (2) bottom is connected with pressure sensor (11), and pressure sensor (11) lead wire electric connection has detection component (10), the inside in holding groove (12) of spirit level body (1) one side is installed to detection component (10).

2. The construction work detecting ruler according to claim 1, wherein: the bottom surface at the middle part of the level meter part (2) is provided with a boss, and the boss is in fit connection with a pressure sensing surface at the top of the pressure sensor (11).

3. The construction work detecting ruler according to claim 1, wherein: the novel lifting device is characterized in that a T-shaped rod (61) is arranged inside the jacking rod (6), the middle of the T-shaped rod (61) is clamped on the inner side of the supporting sleeve plate (5), two ends of the T-shaped rod (61) are movably sleeved in the first locking yielding groove (3) and the second locking yielding groove (4) respectively, a first compression spring (62) is fixedly connected between the surface of the other end of the T-shaped rod (61) and one side surface of the supporting sleeve plate (5), and one end of the T-shaped rod (61) penetrates through the first locking yielding groove (3) and extends to the corresponding limiting hole (8) to be clamped inside.

4. A construction work detection ruler according to claim 3, wherein: the outside of T type pole (61) other end is provided with buffer unit (9), and buffer unit (9) movable sleeve is in the inboard of first closure groove (3) of stepping down, the inside of buffer unit (9) is provided with damping cover (91), second compression spring (92), spacing sleeve plate (93), damping cover (91), the equal joint of second compression spring (92) are in the outside of T type pole (61) other end, the fixed surface of cup jointing at the T type pole (61) other end in inboard at spacing sleeve plate (93) middle part, the both ends of second compression spring (92) are respectively with the side of damping cover (91) one side and the side fixed connection of spacing sleeve plate (93) one side.

5. The construction work detecting ruler according to claim 1, wherein: the locking limiting component (7) consists of a limiting sleeve (71) and a pressing rod (72) sleeved on the inner side of the limiting sleeve (71), wherein the surface of the bottom of the pressing rod (72) is in fit connection with the end face of the other end of the T-shaped rod (61), so that the T-shaped rod (61) presses on the side face structure of the level component (2).

6. The construction work detecting ruler according to claim 5, wherein: the limit sleeve (71) is fixedly sleeved on the inner side of the top of the level body (1), an inner thread is arranged on the inner side of the bottom of the limit sleeve (71), the surface of the middle part of the push rod (72) is externally threaded meshed with the inner thread of the limit sleeve (71), and the middle thread of the push rod (72) is connected with the inner side of the bottom of the limit sleeve (71).

7. The construction work detecting ruler according to claim 5, wherein: the inner side at the top of the limit sleeve (71) is provided with an inner hexagonal groove, and the top surface of the limit sleeve (71) is flush with the top surface of the level body (1).

8. The construction work detecting ruler according to claim 1, wherein: the inside of detecting part (10) is provided with protecting sheathing (101), and the inside cover of protecting sheathing (101) is equipped with treater (102), bee calling organ (103), treater (102) and bee calling organ (103) electric connection, the fixed surface of protecting sheathing (101) is connected with installation sleeve board (104), all adopt the screw to carry out fixed mounting between the lateral wall of both sides of installation sleeve board (104) and corresponding holding groove (12), the hole of stepping down has been seted up to the inner wall of protecting sheathing (101) front end structure.