CN213422201U

CN213422201U - Perpendicular measurement line weighs down device for construction

Info

Publication number: CN213422201U
Application number: CN202023006992.9U
Authority: CN
Inventors: 樊国兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-06-11
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a vertical measuring line weight device for building construction, which comprises a base, wherein four corners of the lower end of the base are fixedly connected with a moving wheel, one side in the base is provided with a storage cabinet and a drawer, the other side in the base is fixedly provided with a driving cylinder, the upper end of the driving cylinder is fixedly connected with a containing sleeve, the upper end of the base is provided with a placing groove, the upper end of the base is fixedly provided with a telescopic supporting rod, the upper end of the telescopic supporting rod is fixedly connected with a transverse supporting telescopic rod through a rotating fixed shaft, the inner part of one end of the transverse supporting telescopic rod is fixedly provided with a rolling motor, one end of the transverse supporting telescopic rod is fixedly connected with a rolling frame, the inner part of the rolling frame is fixedly provided with a rotating shaft, the surface of the rotating shaft, the modern design makes things convenient for construction constructor to carry out the measurement of straightness that hangs down to the building body, brings very big facility for construction work.

Description

Perpendicular measurement line weighs down device for construction

Technical Field

The utility model relates to a construction technical field specifically is a perpendicular measurement line weighs down device for construction.

Background

The line weighs down is a measuring tool of wide application in the building engineering field, mainly used surveys the straightness that hangs down of object, current line weighs down including suspension wire and weight, the line weighs down the conical object that generally is cast by the metal, in the use, through the corresponding point of people's eye observation line weight conical point, make measuring result error often like this, especially under the not enough condition of illumination condition, be difficult to guarantee the measuring degree of accuracy, and current line weighs down not be equipped with better fixing device, when measuring, because the site conditions is complicated, often can not carry out fine fixed to the line weighs down, bring the certain problem for measurement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a perpendicular measurement line weighs down device for construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: comprises a base, four corners of the lower end of the base are fixedly connected with movable wheels, one side in the base is provided with a storage cabinet and a drawer, a driving cylinder is fixedly arranged at the other side in the base, the upper end of the driving cylinder is fixedly connected with a receiving sleeve, the upper end of the base is provided with a placing groove, the upper end of the base is fixedly provided with a telescopic supporting rod, the upper end of the telescopic supporting rod is fixedly connected with a transverse supporting telescopic rod through a rotary fixed shaft, a winding motor is fixedly arranged in one end of the transverse supporting telescopic rod, one end of the transverse supporting telescopic rod is fixedly connected with a winding frame, a rotating shaft is fixedly arranged in the winding frame, a winding drum is fixedly arranged on the surface of the rotating shaft, the winding drum is characterized in that a falling rope is wound on the surface of the winding drum, a falling head is fixedly connected to the lower end of the falling rope, a fixing frame is fixedly connected to the lower end of the winding frame, and a sealing cover is fixedly mounted at the lower end of the fixing frame.

Furthermore, drive actuating cylinder's actuating mechanism and storage sleeve fixed connection, flexible bracing piece lower extreme cup joints into and stores up inside the sleeve upper end.

Further, the length of the placing groove is the same as that of the transverse supporting telescopic rod.

Further, the output shaft of the winding motor is fixedly connected with the rotating shaft, and a bearing is fixedly installed between the rotating shaft and the winding frame.

Furthermore, the lower end of the winding frame is provided with a through hole, the pendant rope penetrates through the through hole to be fixedly connected with the pendant head, the pendant head is cast by metal, and the shape of the pendant head is conical.

Further, the closing cap inside wall is provided with the internal thread, fixed frame lower extreme surface is provided with the external screw thread, through internal thread and external screw thread screwed connection between fixed frame and the closing cap.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that the storage cabinet and the drawer are arranged inside the base, so that the construction tool can be stored when the construction work is carried out, and materials such as drawings can also be stored, the drawing can be taken and used conveniently, the moving wheels are arranged at the lower end, so that the drawing can be moved more conveniently, and more tools can be stored when the drawing is carried;

2. the utility model discloses a drive mechanism and the storage sleeve of the actuating cylinder that set up are connected for can be more convenient when needing to adjust different heights with flexible bracing piece, simultaneously through the horizontal support telescopic link that sets up, can be with its flexible adjustment to the position that needs to carry out the measurement, more can conveniently measure;

3. the utility model discloses a rolling motor drive rotation axis for can be more convenient when measuring pay-off, also can control the reel to roll up when needing to receive the line simultaneously, through the fixed frame that is provided with at rolling frame lower extreme to cooperate the closing cap to use, make can seal the fixing with the weight when not needing to use, avoid the weight to expose the damage that leads to outside, also can be more stable when moving simultaneously;

4. the utility model discloses simple structure, the modern design makes things convenient for the construction personnel to carry out the measurement of straightness that hangs down to the building body, brings very big facility for construction work.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the structure of the rolling frame of the present invention.

In FIGS. 1-3: 1-a base; 2-a moving wheel; 3-a storage cabinet; 4-a drawer; 5-a telescopic supporting rod; 6-rotating the fixed shaft; 7-transversely supporting the telescopic rod; 8-rolling up the frame; 9-driving the cylinder; 10-a receiving sleeve; 11-placing a groove; 12-a winding motor; 13-a rotating shaft; 14-a reel; 15-weighing down the rope; 16-falling head; 17-a fixed frame; 18-closure cap.

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. 1-3, the present invention provides a technical solution: the device comprises a base 1, wherein four corners of the lower end of the base 1 are fixedly connected with moving wheels 2, one side in the base 1 is provided with a storage cabinet 3 and a drawer 4, the other side in the base 1 is fixedly provided with a driving cylinder 9, the upper end of the driving cylinder 9 is fixedly connected with a storage sleeve 10, the upper end of the base 1 is provided with a placement groove 11, the upper end of the base 1 is fixedly provided with a telescopic support rod 5, the upper end of the telescopic support rod 5 is fixedly connected with a transverse support telescopic rod 7 through a rotary fixed shaft 6, one end of the transverse support telescopic rod 7 is internally fixedly arranged, one end of the transverse support telescopic rod 7 is fixedly connected with a winding frame 8, the inside of the winding frame 8 is fixedly provided with a rotary shaft 13, the surface of the rotary shaft 13 is fixedly provided with a winding drum 14, the surface of the winding, the lower end of the coiling frame 8 is fixedly connected with a fixed frame 17, and the lower end of the fixed frame 17 is fixedly provided with a sealing cover 18.

Further, the driving mechanism of the driving cylinder 9 is fixedly connected with the storage sleeve 10, and the lower end of the telescopic supporting rod 5 is sleeved into the upper end of the storage sleeve 10.

Further, the length of the placing groove 11 is the same as that of the transverse supporting telescopic rod 7.

Further, an output shaft of the winding motor 12 is fixedly connected with a rotating shaft 13, and a bearing is fixedly installed between the rotating shaft 13 and the winding frame 8.

Furthermore, the lower end of the winding frame 8 is provided with a through hole, the falling rope 15 penetrates through the through hole to be fixedly connected with the falling head 16, the falling head 16 is cast by metal, and the shape of the falling head is conical.

Further, the closing cap 18 inside wall is provided with the internal thread, fixed frame 17 lower extreme surface is provided with the external screw thread, through internal thread and external screw thread screwed connection between fixed frame 17 and the closing cap 18.

The working principle is as follows: when in use, the storage cabinet 3 and the drawer 4 are arranged in the base 1, so that construction tools can be stored when construction work is carried out, materials such as drawings and the like can also be stored and are convenient to take, when measurement is needed, the telescopic support rod 5 can be moved to a place to be measured through the moving wheel 2 arranged at the lower end, the driving mechanism of the driving cylinder 9 is connected with the storage sleeve 10, so that the telescopic support rod 5 can be more conveniently adjusted to different heights, meanwhile, the telescopic rod 7 can be telescopically adjusted to a position to be measured through the arranged transverse support, so that measurement is more convenient, the rotating shaft 13 is driven through the winding motor 12, so that paying-off can be more conveniently carried out when measurement is carried out, and meanwhile, the winding drum 14 can be controlled to be wound when winding is needed, through the fixed frame 17 that is provided with at rolling frame 8 lower extreme to cooperation closing cap 18 uses, makes can seal the fixed with weight head 16 when need not using, avoids weight head 16 to expose the damage that leads to outside, also can be more stable when removing simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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

1. The utility model provides a perpendicular measurement line weighs down device for construction, includes base (1), its characterized in that: the folding and rolling machine is characterized in that the lower end four corners of the base (1) are fixedly connected with moving wheels (2), one side in the base (1) is provided with a storage cabinet (3) and a drawer (4), the other side in the base (1) is fixedly provided with a driving cylinder (9), the upper end of the driving cylinder (9) is fixedly connected with a storage sleeve (10), the upper end of the base (1) is provided with a placement groove (11), the upper end of the base (1) is fixedly provided with a telescopic supporting rod (5), the upper end of the telescopic supporting rod (5) is fixedly connected with a transverse supporting telescopic rod (7) through a rotating fixed shaft (6), one end of the transverse supporting telescopic rod (7) is internally and fixedly provided with a rolling motor (12), one end of the transverse supporting telescopic rod (7) is fixedly connected with a rolling frame (8), and, the winding drum is characterized in that a winding drum (14) is fixedly mounted on the surface of the rotating shaft (13), a falling rope (15) is wound on the surface of the winding drum (14), a falling head (16) is fixedly connected to the lower end of the falling rope (15), a fixing frame (17) is fixedly connected to the lower end of the winding frame (8), and a sealing cover (18) is fixedly mounted at the lower end of the fixing frame (17).

2. The vertical measuring line drop device for building construction according to claim 1, wherein: the driving mechanism of the driving cylinder (9) is fixedly connected with the storage sleeve (10), and the lower end of the telescopic supporting rod (5) is sleeved into the inner part of the upper end of the storage sleeve (10).

3. The vertical measuring line drop device for building construction according to claim 1, wherein: the length of the placing groove (11) is the same as that of the transverse supporting telescopic rod (7).

4. The vertical measuring line drop device for building construction according to claim 1, wherein: an output shaft of the winding motor (12) is fixedly connected with the rotating shaft (13), and a bearing is fixedly arranged between the rotating shaft (13) and the winding frame (8).

5. The vertical measuring line drop device for building construction according to claim 1, wherein: the lower end of the coiling frame (8) is provided with a through hole, the falling rope (15) penetrates through the through hole to be fixedly connected with the falling head (16), the falling head (16) is cast by metal, and the shape of the falling head is conical.

6. The vertical measuring line drop device for building construction according to claim 1, wherein: the utility model discloses a fixed frame, including closing cap (18), fixed frame (17) lower extreme surface, closing cap (18) inside wall is provided with the internal thread, fixed frame (17) and closing cap (18) between through internal thread and external thread screwed connection.