CN210853666U

CN210853666U - Engineering measuring rod convenient to carry

Info

Publication number: CN210853666U
Application number: CN201921774813.0U
Authority: CN
Inventors: 高俊炜
Original assignee: Putian University
Current assignee: Putian University
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-06-26
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses an engineering measuring stick that conveniently carries, including the storing box, the bottom of storing box inner chamber is provided with third protection pad, the measurement body of rod has been placed on the surface of third protection pad, both ends all are provided with the second protection pad about third protection pad top, the top that the second was protected to fill up is provided with first protection pad, the top of storing box inner chamber is provided with the picture peg, the spacing groove that uses with the picture peg cooperation is seted up at the left top in storing box inner chamber, the jack that uses with the picture peg cooperation is seted up at the top on storing box inner chamber right side. The utility model discloses a cooperation that storing box, gyro wheel, brake block, head rod, second connecting rod, the first in command, first protection were filled up, picture peg, jack, fixed block, the second in command, the protection of second was filled up and the protection pad of third prevention has solved the engineering measuring stick on the existing market and has received collision damage easily when carrying, influences measured data's problem.

Description

Engineering measuring rod convenient to carry

Technical Field

The utility model relates to an engineering survey technical field specifically is an engineering measuring stick that conveniently carries.

Background

Engineering survey is an important step in the building process, the quality of a building and the progress of the building are directly influenced, the engineering survey instrument is a survey instrument, the survey instrument is an instrument for various aspects such as orientation, distance measurement, angle measurement, height measurement, mapping and photogrammetry required by measurement work in planning design, construction and operation management stages of engineering construction, a measuring rod is required in engineering survey, the existing engineering measuring rod on the market is easily damaged by collision when being carried, and measurement data is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engineering measuring stick that conveniently carries possesses and conveniently carries, protects effectual advantage, has solved the engineering measuring stick on the current market and has received the collision damage when carrying easily, influences measured data's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an engineering measuring stick that conveniently carries, includes the storing box, the bottom of storing box inner chamber is provided with third protection pad, the measurement body of rod has been placed on the surface of third protection pad, both ends all are provided with the second protection pad about third protection pad top, the top that the second was protected to fill up is provided with first protection pad, the top of storing box inner chamber is provided with the picture peg, the spacing groove that uses with the picture peg cooperation is seted up at the left top in storing box inner chamber, the jack that uses with the picture peg cooperation is seted up at the top on storing box inner chamber right side, the upper end fixed mounting on storing box right side has the fixed block, the surface of fixed block has the bolt through second screw threaded connection, and the top of bolt runs through the picture peg and extends to the top.

Preferably, the middle end fixed mounting on storing box right side has the second handle, the left middle end fixed mounting of storing box has the head rod, there is the spiral shell piece first screw threaded connection in the left side of head rod inner chamber.

Preferably, a second connecting rod is fixedly mounted at the top of the screw block, and a first handle is fixedly mounted at the top of the left side of the second connecting rod.

Preferably, all fixed mounting has the support around the storing box bottom, the gyro wheel is installed to the bottom of support, the surface of gyro wheel is provided with the brake block.

Preferably, the second protection pad, the third protection pad and the first protection pad are all spongy cushions.

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

the utility model puts the third protection pad into the storage box, then puts the measuring rod on the third protection pad, the two ends of the measuring rod are plugged into the second protection pad, then puts the first protection pad above the measuring rod, the second protection pad, the third protection pad and the first protection pad play a protection role, avoids the measuring rod from being damaged due to collision in the carrying process, inserts the inserting plate from the inserting hole until the left end of the inserting plate is propped against the limiting groove, screws the bolt through the inserting plate into the second screw hole arranged on the fixed block, seals the storage box, can move the device by pulling the second handle, also can install the second connecting rod on the first connecting rod, pulls the first connecting rod to move, is provided with the roller and the bracket, can make the device more convenient when moving, can stop in place through the brake plate after reaching the destination, solves the problem that the engineering measuring rod in the existing market is easy to be damaged due to collision when being carried, problems affecting the measured data.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a storage box; 2. measuring the rod body; 3. a roller; 4. a brake plate; 5. a first connecting rod; 6. a first screw hole; 7. a screw block; 8. a second connecting rod; 9. a first handle; 10. a limiting groove; 11. a first protective pad; 12. inserting plates; 13. a jack; 14. a bolt; 15. a second screw hole; 16. a fixed block; 17. a second handle; 18. a second protective pad; 19. a support; 20. a third protection pad.

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.

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 be referred 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" and "second" 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 is to 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.

The utility model discloses a storing box 1, measure the body of rod 2, gyro wheel 3, brake block 4, head rod 5, first screw 6, spiral shell piece 7, second connecting rod 8, the first in command 9, spacing groove 10, first protection pad 11, picture peg 12, jack 13, bolt 14, second screw 15, fixed block 16, the second in command 17, the second protection pad 18, support 19 and the protection pad 20 part of third prevention are the general standard component or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1, a portable engineering measuring rod comprises a storage box 1, a second handle 17 is fixedly installed at the middle end of the right side of the storage box 1, a first connecting rod 5 is fixedly installed at the middle end of the left side of the storage box 1, the left side of the inner cavity of the first connecting rod 5 is in threaded connection with a screw block 7 through a first screw hole 6, a second connecting rod 8 is fixedly installed at the top of the screw block 7, a first handle 9 is fixedly installed at the top of the left side of the second connecting rod 8, a third protection pad 20 is arranged at the bottom of the inner cavity of the storage box 1, a measuring rod body 2 is placed on the surface of the third protection pad 20, second protection pads 18 are arranged at the left end and the right end of the top of the third protection pad 20, a first protection pad 11 is arranged at the top of the second protection pad 18, the third protection pad 20 and the first protection pad 11 are sponge pads, an inserting plate 12 is arranged at the top of the inner, the top on the right side of the inner cavity of the storage box 1 is provided with a jack 13 matched with the inserting plate 12 for use, the upper end on the right side of the storage box 1 is fixedly provided with a fixed block 16, the surface of the fixed block 16 is connected with a bolt 14 through a second screw hole 15 in a threaded manner, the top of the bolt 14 penetrates through the inserting plate 12 and extends to the upper side of the inserting plate 12, the periphery of the bottom of the storage box 1 is fixedly provided with a support 19, the bottom of the support 19 is provided with a roller 3, the surface of the roller 3 is provided with a brake plate 4, a third protection pad 20 is placed into the storage box 1, then the measuring rod body 2 is placed on the third protection pad 20, the two ends of the measuring rod body 2 are plugged into the second protection pad 18, then the first protection pad 11 is placed above the measuring rod body 2, the second protection pad 18, the third protection pad 20 and the first protection pad, the inserting plate 12 is inserted from the inserting hole 13 until the left end of the inserting plate 12 abuts against the limiting groove 10, the bolt 14 penetrates through the inserting plate 12 and is screwed in the second screw hole 15 formed in the fixing block 16, the storage box 1 is sealed, the device can be moved by lifting the second handle 17, the second connecting rod 8 can also be installed on the first connecting rod 5, the first handle 9 is pulled to move, the roller 3 and the support 19 are arranged, the device can be moved more conveniently, the device can be stopped in place by the brake plate 4 after reaching a destination, and the problems that an engineering measuring rod on the existing market is easy to be damaged by collision and affects measured data when being carried are solved.

When the device is used, the third protection pad 20 is placed in the storage box 1, the measuring rod body 2 is placed on the third protection pad 20, the two ends of the measuring rod body 2 are plugged into the second protection pads 18, the first protection pads 11 are placed above the measuring rod body 2, the second protection pads 18, the third protection pads 20 and the first protection pads 11 play a role in protection, the measuring rod body 2 is prevented from being damaged due to collision in the carrying process, the inserting plate 12 is inserted from the inserting hole 13 until the left end of the inserting plate 12 abuts against the limiting groove 10, the bolt 14 penetrates through the inserting plate 12 and is screwed in the second screw hole 15 formed in the fixing block 16, the storage box 1 is sealed, the device can be moved by lifting the second handle 17, the second connecting rod 8 can also be installed on the first connecting rod 5, the first handle 9 is pulled to move, the roller 3 and the support 19 are arranged, and the device can be moved more conveniently, the device can be stopped in place by the brake plate 4 after reaching the destination, and the problem that the engineering measuring rod on the existing market is easily damaged by collision when being carried and the measuring data is influenced is solved.

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 an engineering measuring stick that conveniently carries, includes storing box (1), its characterized in that: a third protection pad (20) is arranged at the bottom of the inner cavity of the storage box (1), a measuring rod body (2) is placed on the surface of the third protection pad (20), the left end and the right end of the top of the third protection pad (20) are respectively provided with a second protection pad (18), the top of the second protective pad (18) is provided with a first protective pad (11), the top of the inner cavity of the storage box (1) is provided with an inserting plate (12), the top of the left side of the inner cavity of the storage box (1) is provided with a limit groove (10) which is matched with the inserting plate (12) for use, the top of the right side of the inner cavity of the storage box (1) is provided with a jack (13) matched with the inserting plate (12) for use, a fixed block (16) is fixedly arranged at the upper end of the right side of the storage box (1), the surface of the fixed block (16) is connected with a bolt (14) through a second screw hole (15) in a threaded manner, and the top of the bolt (14) penetrates through the insert plate (12) and extends to the upper part of the insert plate (12).

2. The portable engineering measuring rod of claim 1, wherein: the middle end fixed mounting on storing box (1) right side has second handle (17), the left middle end fixed mounting of storing box (1) has head rod (5), there is spiral shell piece (7) first screw (6) threaded connection in the left side of head rod (5) inner chamber.

3. The portable engineering measuring rod of claim 2, wherein: the top fixed mounting of spiral shell piece (7) has second connecting rod (8), the left top fixed mounting of second connecting rod (8) has the first in command (9).

4. The portable engineering measuring rod of claim 1, wherein: all fixed mounting have support (19) around storing box (1) bottom, gyro wheel (3) are installed to the bottom of support (19), the surface of gyro wheel (3) is provided with brake block (4).

5. The portable engineering measuring rod of claim 1, wherein: the second protective cushion (18), the third protective cushion (20) and the first protective cushion (11) are all spongy cushions.