CN218002548U

CN218002548U - Measuring tool for building engineering management

Info

Publication number: CN218002548U
Application number: CN202221928596.8U
Authority: CN
Inventors: 吴扬
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-12-09
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a measuring tool for building engineering management, the on-line screen storage device comprises a base, base upper end swing joint has the roating seat, roating seat upper end fixedly connected with shell, swing joint has the measuring head in the shell, the base lower extreme has three fly leaf, three through pivot swing joint the common swing joint of fly leaf left end and right-hand member has the cardboard, and is three the fly leaf lower extreme all alternates swing joint and has flexible adjusting device, and is three the equal swing joint of flexible adjusting device lower extreme has fixed foot, and is three fixed foot is the toper structure, and is three contactless between the fly leaf, it is three contactless between the flexible adjusting device, flexible adjusting device includes the telescopic link. A measuring tool for building engineering management, through setting up flexible adjusting device and cardboard, can improve the stability when measuring tool uses, simple structure is firm, the flexibility is strong, the security performance is high.

Description

Measuring tool for building engineering management

Technical Field

The utility model relates to an engineering measuring equipment field, in particular to measuring tool for building engineering management.

Background

The building engineering is the project entity and its supporting circuit, pipeline, installation of equipment that project, investigation, design and construction, completion each item technical work and completion that carry on for newly-built, reconstruction or extension housing construction and affiliated structures facility, in the building engineering construction, need use various measuring tool, current measuring tool does not have fine support stability when using, the slope leads to measuring tool to damage easily takes place, and current measuring tool is because all be fixed knot constructs, the fixed foot can't be accomodate, cause the injury to the surveyor easily, so, we provide a measuring tool for the building engineering management.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a measuring tool for building engineering management can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a measuring tool for building engineering management, includes the base, base upper end swing joint has the roating seat, roating seat upper end fixedly connected with shell, swing joint has the measuring head in the shell, the base lower extreme has three fly leaf, three through pivot swing joint the common swing joint of fly leaf left end and right-hand member has the cardboard, and is three the fly leaf lower extreme all alternates swing joint has flexible adjusting device, and is three the equal swing joint of flexible adjusting device lower extreme has fixed foot, and is three fixed foot is the toper structure, and is three contactless between the fly leaf, it is three contactless between the flexible adjusting device.

Preferably, flexible adjusting device includes the telescopic link, the telescopic link left end interlude fixedly connected with slider, open the telescopic link front end has a plurality of draw-in groove, open the telescopic link lower extreme has the recess, cell wall interlude swing joint has the runner behind the recess, runner front end external surface fixedly connected with rack, the runner passes through bearing and telescopic link swing joint, and is three the tooth's socket has all been opened to fixed foot surface.

Preferably, the rack is meshed with the tooth grooves, and the three fixing feet are sleeved with the three telescopic adjusting devices through grooves.

Preferably, the left ends of the three movable plates are provided with through holes which are penetrated left and right, the lower ends of the three movable plates are provided with sliding grooves, and the three sliding grooves are of a cross-shaped structure.

Preferably, the three clamping plates are of U-shaped structures, the left inner wall and the right inner wall of each clamping plate are fixedly connected with fixing columns, the lower portions of the right ends of the three clamping plates are fixedly connected with lugs, and the two fixing columns are not in contact with the telescopic rod.

Preferably, the slider joint is in the spout, and is three flexible adjusting device all passes through slider and three fly leaf joint.

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

1. the sliding block on the telescopic adjusting device is clamped in the sliding groove on the movable plate, the whole measuring tool can be lifted by pulling the telescopic rod, the lug is clamped in the clamping groove by pressing the clamping plate, the extended telescopic rod can be limited, the movable plate is prevented from falling down under the influence of gravity, and the telescopic measuring tool is high in stability and convenient and fast to operate;

2. through in the recess with fixed foot cup joint on flexible adjusting device, through being in the same place rack and tooth's socket toothing on with the runner, can make fixed foot height-adjusting to hiding in the recess through rotating the runner, avoid unable accomodating to cause the injury to operating personnel.

Drawings

Fig. 1 is a schematic view of the overall structure of a measuring tool for building engineering management according to the present invention;

fig. 2 is a schematic view of the overall structure of the telescopic adjusting device of the measuring tool for building engineering management according to the present invention;

fig. 3 is a schematic view of the overall structure of a movable plate of the measuring tool for construction engineering management according to the present invention;

fig. 4 is the utility model relates to a measuring tool's cardboard for building engineering management overall structure schematic diagram.

In the figure: 1. a base; 2. a rotating base; 3. a housing; 4. a measuring head; 5. a movable plate; 6. clamping a plate; 7. a telescopic adjustment device; 8. a fixed leg; 51. perforating; 52. a chute; 61. a bump; 62. fixing the column; 71. a telescopic rod; 72. a slider; 73. a card slot; 74. a groove; 75. a rotating wheel; 76. a rack; 81. a tooth socket.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a measuring tool for building engineering management, including base 1, base 1 upper end swing joint has roating

seat

2, 2 upper end fixedly connected with shells 3 of roating seat, swing joint has measuring head 4 in the

shell

3, 1 lower extreme of base has three fly leaf 5 through pivot swing joint, three fly leaf 5 left end and the common swing joint of right-hand member have cardboard 6, three fly leaf 5 lower extreme all alternates swing joint has flexible adjusting device 7, the equal swing joint of three flexible adjusting device 7 lower extreme has fixed foot 8, three fixed foot 8 is the toper structure, contactless between the three fly leaf 5, contactless between the three flexible adjusting device 7.

The telescopic adjusting device 7 comprises a telescopic rod 71, a sliding block 72 is fixedly inserted into the left end of the telescopic rod 71, a plurality of clamping grooves 73 are formed in the front end of the telescopic rod 71, the clamping grooves 73 are larger than the bumps 61, limiting and fixing are facilitated, stability is improved, a groove 74 is formed in the lower end of the telescopic rod 71, a rotating wheel 75 is movably inserted into the rear groove wall of the groove 74, a rack 76 is fixedly connected to the outer surface of the front end of the rotating wheel 75, the rotating wheel 75 is movably connected with the telescopic rod 71 through a bearing, and tooth grooves 81 are formed in the outer surfaces of three fixing legs 8; the rack 76 is meshed with the tooth grooves 81, the three fixing feet 8 are sleeved with the three telescopic adjusting devices 7 through the grooves 74, and one ends of the grooves 74, which are contacted with the fixing feet 8, are of arc structures, so that the fixing feet can be firmly clamped; the left ends of the three movable plates 5 are provided with through holes 51 which are penetrated left and right, the lower ends of the three movable plates 5 are provided with sliding chutes 52, the sliding chutes 52 are of a structure which is narrow at the bottom and wide at the top, so that the telescopic rod 71 and the movable plates 5 are prevented from falling off, and the three sliding chutes 52 are of a cross-shaped structure; the three clamping plates 6 are all in a U-shaped structure, the left inner wall and the right inner wall of each clamping plate 6 are fixedly connected with fixing columns 62, the lower parts of the right ends of the three clamping plates 6 are fixedly connected with lugs 61, and the two fixing columns 62 are not in contact with the telescopic rod 71; the sliding block 72 is clamped in the sliding groove 52, and the three telescopic adjusting devices 7 are clamped with the three movable plates 5 through the sliding block 72.

It should be noted that, the utility model relates to a measuring tool for building engineering management, can make things convenient for measuring head 4 to carry out multi-angle direction through setting up roating seat 2 and adjust, in the use, when needs improve measuring tool's height, through in slider 72 and the telescopic link 71 joint spout 52 on fly leaf 5 on with flexible adjusting device 7, pulling telescopic link 71 extends in fly leaf 5, can be to improving whole measuring tool's height, when needs carry out spacingly to measuring height, through pulling telescopic link 71 to suitable height, again with the perforation 51 of fixed column 62 joint on cardboard 6 on fly leaf 5, through carrying out the joint with lug 61 and draw-in groove 73, can carry out spacingly to the height after the adjustment, avoid fly leaf 5 to receive gravity to influence and slide down, when needs stretch out and draw back and accomodate fixed foot 8, through passing telescopic link 71 rear end with rack 76 and the 81 on fixed foot tooth's socket 8 with runner 75, can make fixed foot 8 hide in to the recess 74 through rotating runner 75, avoid fixed injury to personnel, can avoid simultaneously, produce fixed injury, the reduction of abrasion, be favorable to whole simple operation structure, strong adaptability is favorable to the use.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A measuring tool for building engineering management, includes base (1), its characterized in that: base (1) upper end swing joint has roating seat (2), roating seat (2) upper end fixedly connected with shell (3), swing joint has measuring head (4) in shell (3), base (1) lower extreme has three fly leaf (5), three through pivot swing joint fly leaf (5) left end and the common swing joint of right-hand member have cardboard (6), three fly leaf (5) lower extreme all alternates swing joint and has flexible adjusting device (7), three the equal swing joint of flexible adjusting device (7) lower extreme has fixed foot (8), and is three fixed foot (8) are the toper structure, and are three between fly leaf (5) contactless between, three flexible adjusting device (7) contactless between.

2. The measuring tool for managing construction projects according to claim 1, wherein: telescopic adjusting device (7) include telescopic link (71), telescopic link (71) left end alternates fixedly connected with slider (72), open telescopic link (71) front end has a plurality of draw-in groove (73), open telescopic link (71) lower extreme has recess (74), the cell wall alternates swing joint has runner (75) behind recess (74), runner (75) front end surface fixedly connected with rack (76), runner (75) are through bearing and telescopic link (71) swing joint, and are three fixed foot (8) surface has all been opened tooth's socket (81).

3. A measuring tool for construction engineering management according to claim 2, characterized in that: the rack (76) is meshed with the tooth grooves (81), and the three fixing feet (8) are sleeved with the three telescopic adjusting devices (7) through grooves (74).

4. A measuring tool for construction engineering management according to claim 1, characterized in that: the left ends of the three movable plates (5) are provided with through holes (51) which are penetrated left and right, the lower ends of the three movable plates (5) are provided with sliding grooves (52), and the three sliding grooves (52) are of a cross-shaped structure.

5. The measuring tool for managing construction projects according to claim 1, wherein: the three clamping plates (6) are of U-shaped structures, the left inner wall and the right inner wall of each clamping plate (6) are fixedly connected with fixing columns (62), the lower portions of the right ends of the three clamping plates (6) are fixedly connected with lugs (61), and the two fixing columns (62) are not in contact with the telescopic rod (71).

6. The measuring tool for managing construction projects according to claim 2, wherein: the sliding blocks (72) are connected in the sliding grooves (52) in a clamped mode, and the telescopic adjusting devices (7) are connected with the three movable plates (5) in a clamped mode through the sliding blocks (72).