阅读说明：本技术 一种工程施工用多功能测量装置 (Multifunctional measuring device for engineering construction ) 是由 曾祥 邓泽军 罗骁 于 2020-07-15 设计创作，主要内容包括：本发明公开了一种工程施工用多功能测量装置,属于测量装置技术领域；一种工程施工用多功能测量装置,包括连接环、第一连接耳和连接主杆,所述第一连接耳固定连接在连接环的外壁上,所述第一连接耳上连接有折叠支撑机构,所述连接主杆伸缩连接在连接环上,所述连接环上还转动连接有锁紧套管,所述锁紧套管与连接主杆相匹配,所述连接主杆的顶端固定连接有卡接盘,所述卡接盘上连接有转动连接机构,所述转动连接机构的顶面与水平仪相连接,所述水平仪的顶面上固定连接有安装块,所述安装块之间转动安装有多功能测量机构；本发明有效解决现有设计体积较大且结构固定,不便于携带以及未设置防摔保护装置,使用过程中意外倾倒易发生损坏的问题。(The invention discloses a multifunctional measuring device for engineering construction, belonging to the technical field of measuring devices; a multifunctional measuring device for engineering construction comprises a connecting ring, a first connecting lug and a connecting main rod, wherein the first connecting lug is fixedly connected to the outer wall of the connecting ring, a folding supporting mechanism is connected to the first connecting lug, the connecting main rod is telescopically connected to the connecting ring, a locking sleeve is also rotatably connected to the connecting ring and is matched with the connecting main rod, a clamping disc is fixedly connected to the top end of the connecting main rod, a rotating connecting mechanism is connected to the clamping disc, the top surface of the rotating connecting mechanism is connected with a level, an installation block is fixedly connected to the top surface of the level, and a multifunctional measuring mechanism is rotatably installed between the installation blocks; the invention effectively solves the problems that the existing design is large in size, fixed in structure, inconvenient to carry, not provided with an anti-falling protection device and easy to damage due to accidental falling in the using process.)

1. The utility model provides a multi-functional measuring device is used in engineering construction, includes go-between (1), first engaging lug (2) and connecting main pole (4), its characterized in that: the first connecting lug (2) is fixedly connected to the outer wall of the connecting ring (1), the first connecting lug (2) is connected with a folding supporting mechanism (3), the connecting main rod (4) is telescopically connected to the connecting ring (1), the connecting ring (1) is also rotatably connected with a locking sleeve (5), the locking sleeve (5) is matched with the connecting main rod (4), the top end of the connecting main rod (4) is fixedly connected with a clamping disc (6), the clamping disc (6) is connected with a rotating connecting mechanism (7), the top surface of the rotating connecting mechanism (7) is connected with a level gauge (8), the top surface of the level gauge (8) is fixedly connected with an installation block (9), a multifunctional measuring mechanism (10) is rotatably installed between the installation blocks (9), and the multifunctional measuring mechanism (10) comprises a level gauge and a laser range finder, the top end of the mounting block (9) is fixedly connected with a handle (11), and the level gauge (8) and the multifunctional measuring mechanism (10) are connected with an anti-falling protection mechanism (12).

2. The multifunctional measuring device for engineering construction according to claim 1, characterized in that: folding supporting mechanism (3) are including first connecting rod (301), first connecting rod (301) and the junction fixed mounting of first engaging lug (2) have the damping hinge, first connecting rod (301) rotate with first engaging lug (2) through the damping hinge and are connected, the one end that first engaging lug (2) were kept away from in first connecting rod (301) rotates with second connecting rod (302) and is connected, second connecting rod (302) and the junction fixed mounting of first connecting rod (301) have locking bolt (303), the flexible bracing piece (304) of bottom fixedly connected with of second connecting rod (302).

3. The multifunctional measuring device for engineering construction according to claim 2, characterized in that: the telescopic support rod (304) comprises a connecting sleeve (3041), the top end of the connecting sleeve (3041) is fixedly connected with the bottom end of the second connecting rod (302), a telescopic rod (3042) is arranged inside the connecting sleeve (3041), an external thread layer (3043) and scale marks (3044) are fixedly connected to the side wall of each section of the telescopic rod (3042), the telescopic rod (3042) is spirally connected with the connecting sleeve (3041) through the external thread layer (3043), and an anti-skid supporting pad (3045) is fixedly connected to the bottom end of the telescopic rod (3042).

4. The multifunctional measuring device for engineering construction according to claim 1, characterized in that: rotate coupling mechanism (7) including connection pad (701), the bottom surface fixed connection of connection pad (701) and spirit level (8), it is connected with rolling disc (702) to rotate on the bottom surface of connection pad (701), fixedly connected with angle indication scale on the lateral wall of rolling disc (702), still fixedly connected with scale indicating line on the lateral wall of connection pad (701), still fixedly connected with supporting legs (703) on the lateral wall of rolling disc (702), fixed mounting has latch mechanism on the bottom surface of rolling disc (702).

5. The multifunctional measuring device for engineering construction according to claim 4, wherein: clamping mechanism is including second engaging lug (703), second engaging lug (703) fixed connection is on the bottom surface of rolling disc (702), it is connected with joint hook (704) to rotate between second engaging lug (703), the lateral wall upper end fixedly connected with mounting panel (705) of joint hook (704), telescopic connection has spacing bolt (706) on mounting panel (705), be provided with spring (707) around spacing bolt (706), spring (707) fixed connection is on mounting panel (705), the lateral wall lower extreme of joint hook (704) is fixedly connected with protrusion board (708) still.

6. The multifunctional measuring device for engineering construction according to claim 1, characterized in that: the anti-falling protection mechanism (12) comprises an anti-falling spring (1201), one end of the anti-falling spring (1201) is fixedly connected with the side wall of a level gauge (8) and an installation block (9), the other end of the anti-falling spring is fixedly connected with an anti-falling plate (1202), a contact bulge (1203) is fixedly connected to the inner wall of the anti-falling plate (1202), a collision sensor (1204) is fixedly connected to the side wall of the level gauge (8) and the side wall of the installation block (9), an electronic ejector (1205) is fixedly installed on the multifunctional measurement mechanism (10), the electronic ejector (1205) is matched with the collision sensor (1204), a spring leaf (1206) is installed at the position of the electronic ejector (1205), two ends of the spring leaf (1206) are fixedly connected with the multifunctional measurement mechanism (10) through connection blocks, a telescopic connection rod (1208) is further connected to the multifunctional measurement mechanism (10), one end, far away from the multifunctional measurement mechanism (10), of the connection rod (1208) is fixedly connected with a movable And (4) connecting.

Technical Field

The invention relates to the technical field of measuring devices, in particular to a multifunctional measuring device for engineering construction.

Background

In the construction process of building engineering, a measuring device is needed to measure relevant data, and in the construction process of the engineering, the data needing to be measured are many, such as height, length, height difference, distance, levelness and the like, so that various measuring devices are often needed.

The existing multifunctional measuring device on the market at present is usually composed of a multifunctional measuring mechanism and a tripod at the bottom, and the existing designed structure is relatively fixed, large in size and inconvenient to carry; in addition, the structure that current design has measurement function is often all comparatively accurate, and when carrying out measurement on the spot, the device body easily takes place to topple over, and current design does not set up prevents falling protection device to easily take place to damage.

Disclosure of Invention

1. Technical problem to be solved by the invention

The invention aims to provide a multifunctional measuring device for engineering construction, which aims to solve the problems in the background technology:

the great and fixed structure of current design volume, portable and not set up and prevent falling protection device, the problem of easy emergence damage of unexpected upset in the use.

2. Technical scheme

In order to achieve the purpose, the invention provides the following technical scheme:

a multifunctional measuring device for engineering construction comprises a connecting ring, a first connecting lug and a connecting main rod, the first connecting lug is fixedly connected to the outer wall of the connecting ring, a folding supporting mechanism is connected to the first connecting lug, the main connecting rod is telescopically connected to the connecting ring, the connecting ring is also rotatably connected with a locking sleeve, the locking sleeve is matched with the connecting main rod, the top end of the connecting main rod is fixedly connected with a clamping disc, the clamping disc is connected with a rotary connecting mechanism, the top surface of the rotary connecting mechanism is connected with a level gauge, the top surface of the level gauge is fixedly connected with mounting blocks, a multifunctional measuring mechanism is rotatably mounted between the mounting blocks, the multifunctional measuring mechanism comprises a level gauge and a laser range finder, the top end of the mounting block is fixedly connected with a carrying handle, and the level gauge and the multifunctional measuring mechanism are connected with an anti-falling protection mechanism.

Preferably, folding supporting mechanism is including first connecting rod, first connecting rod and the junction fixed mounting of first engaging lug have the damping hinge, first connecting rod passes through the damping hinge and rotates with first engaging lug to be connected, the one end that first engaging lug was kept away from to first connecting rod rotates with the second connecting rod to be connected, second connecting rod and the junction fixed mounting of first connecting rod have a locking bolt, the flexible bracing piece of bottom fixedly connected with of second connecting rod.

Preferably, flexible bracing piece is including adapter sleeve, the bottom fixed connection of adapter sleeve top and second connecting rod, adapter sleeve's inside is provided with the telescopic link, every section equal fixedly connected with external screw thread layer and scale mark on the lateral wall of telescopic link, the telescopic link passes through external screw thread layer and adapter sleeve screwed connection, the bottom of telescopic link is fixedly connected with antiskid supporting pad still.

Preferably, the rotating connection mechanism comprises a connection disc, the connection disc is fixedly connected with the bottom surface of the level gauge, a rotating disc is connected to the bottom surface of the connection disc in a rotating mode, angle indication scales are fixedly connected to the side wall of the rotating disc, scale indication lines are fixedly connected to the side wall of the connection disc, supporting legs are fixedly connected to the side wall of the rotating disc, and a clamping mechanism is fixedly mounted on the bottom surface of the rotating disc.

Preferably, the clamping mechanism is including the second engaging lug, second engaging lug fixed connection is on the bottom surface of rolling disc, it is connected with the joint hook to rotate between the second engaging lug, the lateral wall upper end fixedly connected with mounting panel of joint hook, telescopic connection has spacing bolt on the mounting panel, be provided with the spring around the spacing bolt, spring fixed connection is on the mounting panel, the lateral wall lower extreme of joint hook is fixedly connected with protrusion board still.

Preferably, the anti-falling protection mechanism comprises an anti-falling spring, one end of the anti-falling spring is fixedly connected with the side wall of the level gauge (8) and the mounting block, the other end of the anti-falling spring is fixedly connected with the anti-falling plate, the inner wall of the anti-falling plate is fixedly connected with a contact bulge, collision sensors are fixedly connected with the side wall of the level gauge and the mounting block, an electronic ejector is fixedly mounted on the multifunctional measuring mechanism and matched with the collision sensors, a spring piece is mounted at the electronic ejector, two ends of the spring piece are fixedly connected with the multifunctional measuring mechanism through connecting blocks, a connecting rod is further connected to the multifunctional measuring mechanism in a telescopic mode, and one end, far away from the multifunctional measuring mechanism, of the connecting rod is fixedly connected with the movable protective shell.

3. Advantageous effects

(1) The folding support mechanism is arranged, a first connecting rod of the folding support mechanism is rotatably connected with a first connecting lug on a connecting ring through a damping hinge, a user can conveniently rotate the first connecting rod to a proper angle through the damping hinge, and the middle part of a second connecting rod rotatably connected with the tail end of the first connecting rod is in a penetrating mode, so that the second connecting rod can be rotated by 180 degrees to be overlapped with the first connecting rod, the size of the device body can be reduced as much as possible after the folding support mechanism is folded, and the device body is more convenient to carry by matching with a carrying handle at the top end of the device body; meanwhile, the bottom end of the first connecting rod is fixedly connected with a limiting plate, the second connecting rod can be prevented from being turned over excessively when the second connecting rod is opened for use through the limiting plate, and the locking bolt is spirally connected at the joint of the first connecting rod and the second connecting rod, so that the stability of the second connecting rod during use can be ensured; in addition, at the flexible bracing piece of bottom fixedly connected with of second connecting rod, equal fixedly connected with external screw thread layer and scale mark on the multisection telescopic link of flexible bracing piece to the user can carry out accurate regulation, better assurance measuring accuracy through flexible bracing piece to the height when using.

(2) The rotary connecting mechanism is connected with the clamping disc through the clamping mechanism, when the rotary connecting mechanism is used, the clamping mechanism is aligned to a clamping groove in the clamping disc, downward force is applied, the clamping hook is contacted with the clamping groove and generates pressure on the clamping hook, so that the clamping hook can rotate, meanwhile, the spring generates pressure and is compressed to generate deformation, the spring is continuously pressed downwards until a bulge at the bottom of the clamping hook is completely clamped on the edge of the bottom edge of the clamping groove, at the moment, the clamping hook can be kept in a clamping state due to the restoring force of the spring, and then the limiting bolt is moved to be contacted with the bottom surface of the rotary disc, so that the spring can be prevented from being deformed again at the moment, and the clamping mechanism can be ensured to be connected to the clamping disc more tightly and stably; and when the user need tear down upper level appearance and multi-functional measuring mechanism and come the exclusive use, only need earlier unscrew spacing bolt, then upwards press the protrusion board with the hand, utilize to carry and hold the handle and upwards mention after that, can accomplish being connected of latch mechanism and joint dish, can utilize fixed connection's supporting legs on the rolling disc lateral wall to come spirit level and multi-functional measuring mechanism on exclusive use upper portion as the support this moment, utilize above-mentioned design, further improved the convenience that the device body used.

(3) The invention is provided with the anti-falling protection mechanism, when the device body is used, if the device body is accidentally toppled or dropped, the anti-falling plate connected through the damping spring can play a good anti-falling role, the anti-falling plate is arranged at two sides of the level gauge and the multifunctional measuring mechanism, and the length of the anti-falling plate is longer than that of the level gauge and the multifunctional measuring mechanism, so that the anti-falling plate can play an anti-falling protection role no matter what angle the device body is toppled or dropped, meanwhile, the contact bulge is fixedly connected on the inner side wall of the anti-falling plate, the collision sensor is fixedly connected on the side walls of the level gauge and the mounting block, when the device body is toppled or dropped, and the anti-falling plate is contacted with the ground, the damping spring can be compressed due to gravity and inertia impact, so that the contact bulge fixedly connected on the inner wall of the anti-falling plate collides with the collision sensor, give electronic catapult signals, and then make spring leaf upset direction, produce a great elasticity and pop out the protective housing that will move about to make it keep stretching out the state, thereby can play a guard action to multi-functional measuring mechanism's measuring lens and measurement viewing head, utilize above-mentioned design, effectively solved current design and not set up and prevent falling protection device, the problem that the unexpected fall easily takes place to damage in the use.

Drawings

FIG. 1 is a schematic structural diagram of a multifunctional measuring device for engineering construction according to the present invention;

fig. 2 is a schematic structural diagram of the multifunctional measuring device for engineering construction according to the present invention after being folded;

FIG. 3 is a schematic diagram of an explosion structure of a multifunctional measuring device for engineering construction according to the present invention;

FIG. 4 is a schematic structural diagram of a folding support mechanism of the multifunctional measuring device for engineering construction according to the present invention;

FIG. 5 is a schematic structural diagram of a telescopic supporting rod of the multifunctional measuring device for engineering construction according to the present invention;

FIG. 6 is a schematic structural diagram of a rotary connection mechanism of the multifunctional measuring device for engineering construction according to the present invention;

fig. 7 is a schematic structural diagram of an anti-falling protection mechanism of the multifunctional measuring device for engineering construction according to the present invention.

The reference numbers in the figures illustrate:

1. a connecting ring; 2. a first connecting lug; 3. a folding support mechanism; 301. a first link; 302. a second link; 303. locking the bolt; 304. a telescopic support rod; 3041. connecting a sleeve; 3042. a telescopic rod; 3043. an outer threaded layer; 3044. scale lines; 3045. an anti-slip support pad; 4. connecting the main rod; 5. locking the sleeve; 6. a clamping disc; 7. a rotating connection mechanism; 701. a connecting disc; 702. rotating the disc; 703. supporting legs; 704. clamping hooks; 705. mounting a plate; 706. a limiting bolt; 707. a spring; 708. a protruding plate; 8. a level gauge; 9. mounting blocks; 10. a multifunctional measuring mechanism; 11. a handle is held; 12. an anti-fall protection mechanism; 1201. an anti-falling spring; 1202. a fall-resistant plate; 1203. a contact projection; 1204. a collision sensor; 1205. an electronic ejector; 1206. a spring plate; 1207. a movable protective shell; 1208. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.