CN216520579U - Novel durable building engineering telescopic link - Google Patents

Abstract

The utility model discloses a novel durable telescopic rod for construction engineering, which comprises a vertical cylinder, wherein a vertical rod is in clearance fit with the inner wall of the vertical cylinder, a circular plate is fixedly connected to the outer wall of the vertical cylinder, one side of the top of the circular plate is rotatably connected with a protective shell through a pin shaft, a through hole on one side of the protective shell is fixedly connected with a through hole on one side of the circular plate through a screw rod, a leveling bubble is fixedly connected to one side of the top of the circular plate through a bolt, and an observation window is installed on the top of the protective shell. The utility model relates to the technical field of constructional engineering tools, and realizes the protection of leveling bubbles through the matching of a screw rod, a circular plate and a protective shell, thereby avoiding the leveling bubbles from being damaged by collision, solving the problems that the existing device is easy to damage the leveling bubbles during working and has poor protection effect, and reducing the use cost.

Description

Novel durable building engineering telescopic link

Technical Field

The utility model relates to the technical field of constructional engineering tools, in particular to a novel durable telescopic rod for constructional engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various house buildings and their auxiliary facilities and the installation of lines, pipes and equipment matched with them. Wherein "housing construction" indicates there is the top cap, the beam column, the wall, the basis and can form the inner space, satisfy people's production, live in, study, the engineering that public activity needs, when surveying and mapping housing construction, just need a novel durable building engineering telescopic link, an observation pole for building detection of for example application number "CN 202021155006.3", including first vaulting pole, through manual pull second loop bar, through the manual dead lever of pressing down, make the dead lever under the promotion of spring, drill out from the spacing hole on first vaulting pole surface, fix the length of second vaulting pole, thereby this design can be according to the whole length of the adjustment observation pole of different people's height, reach upright measuring effect with this, make the measurer can easily accomplish measuring work.

The existing devices use a measuring rod for surveying and mapping, wherein the measuring rod is a marker post in measurement.

However, the existing device is easy to damage the leveling bubble during working, has poor protection effect and increases the use cost.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a novel durable telescopic rod for constructional engineering, which solves the problems that a leveling bubble is easy to damage when the prior device works, the protection effect on the leveling bubble is poor, and the use cost is increased.

In order to realize the purpose, the utility model is realized by the following technical scheme: the utility model provides a novel durable building engineering telescopic link, includes a vertical section of thick bamboo, the inner wall clearance fit of a vertical section of thick bamboo has the montant, the outer wall rigid coupling of a vertical section of thick bamboo has the plectane, top one side of plectane is rotated through the round pin axle and is linked to each other there is the protective housing, one side through-hole of protective housing passes through one side through-hole fixed connection of screw rod and plectane, there is the level bubble top one side of plectane through the bolt rigid coupling, the observation window is installed at the top of protective housing.

Preferably, the two sides of the bottom of the circular plate are both provided with adjusting rods, and one side of the vertical cylinder is fixedly connected with a positioning device.

Preferably, one side of the vertical cylinder is fixedly connected with a cover plate through a bolt, one side of the cover plate is fixedly connected with a spring, one end of the spring is fixedly connected with a clamping block, the outer wall of the clamping block is in clearance fit with a through hole in one side of the vertical cylinder, and one side of the outer wall of the clamping block is clamped with a groove in one side of the vertical rod.

Preferably, a switch is fixedly connected to the upper portion of one side of the vertical rod, an infrared spot lamp and a storage battery are fixedly connected to the upper portion of the other side of the vertical rod, and the infrared spot lamp is electrically connected with the storage battery through a wire.

Preferably, the top laminating of montant has the prism, the protecting crust is installed at the top of prism, the bottom rigid coupling of prism has the double-screw bolt, the outer wall of double-screw bolt links to each other with the top recess screw thread of montant.

The utility model provides a novel durable telescopic rod for construction engineering. The method has the following beneficial effects: this novel durable building engineering telescopic link passes through the cooperation between screw rod, plectane and the protective housing, has realized the protection to the level bubble, avoids the level bubble to receive the striking and appears damaging, has solved current device and has damaged easily when carrying out the during operation level bubble, to its poor problem of protection effect, has reduced use cost.

Through the cooperation between fixture block, spring and the infrared ray shot-light, positioner and infrared ray shot-light can the person of facilitating the use find the approximate position of telescopic link, and the use instrument of being convenient for to go on fixes a position for the job schedule has improved work efficiency.

Drawings

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

FIG. 2 is a schematic external view of FIG. 1;

FIG. 3 is a schematic structural view of the screw, the circular plate and the protective shell in FIG. 1;

fig. 4 is a schematic structural diagram of the latch, the spring and the cover plate in fig. 1.

In the figure: 1. the device comprises a vertical cylinder, 2, a vertical rod, 3, a circular plate, 4, a protective shell, 5, a screw, 6, an observation window, 7, a leveling bubble, 8, a clamping block, 9, a spring, 10, a cover plate, 11, a positioning device, 12, a switch, 13, a storage battery, 14, an infrared spotlight, 15, a stud, 16, a prism, 17, a protective shell, 18 and an adjusting 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.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.

The first embodiment is as follows: as can be seen from fig. 1 to 4, a novel durable telescopic rod for construction engineering comprises a vertical cylinder 1, wherein a vertical rod 2 is in clearance fit with the inner wall of the vertical cylinder 1, the vertical rod 2 can move inside the vertical cylinder 1, a circular plate 3 is fixedly connected to the outer wall of the vertical cylinder 1, a protective shell 4 is connected to one side of the top of the circular plate 3 through a pin shaft in a rotating manner, the protective shell 4 can rotate through the pin shaft, a through hole on one side of the protective shell 4 is fixedly connected with a through hole on one side of the circular plate 3 through a screw rod 5, the screw rod 5 is used for fixing the protective shell 4, a leveling bubble 7 is fixedly connected to one side of the top of the circular plate 3 through a bolt, an observation window 6 is installed on the top of the protective shell 4, the observation window 6 is made of a transparent material, and a user can conveniently observe the position of the leveling bubble 7;

in the specific implementation process, it is worth particularly pointing out that the screw 5, the circular plate 3 and the protective shell 4 are matched to protect the leveling bubble 7, so that the leveling bubble 7 is prevented from being damaged due to impact, the problems that the leveling bubble 7 is easy to damage and the protective effect of the existing device is poor when the existing device works are solved, and the use cost is reduced;

furthermore, adjusting rods 18 are respectively installed on two sides of the bottom of the circular plate 3, a positioning device 11 is fixedly connected to one side of the vertical cylinder 1, and the positioning device 11 is a GPS positioning device or other devices capable of tracking positions, so that a user can conveniently find an approximate direction, and specific equipment is not limited;

in the specific implementation process, it is worth particularly pointing out that the user can operate the adjusting rod 18 to level the telescopic rod, and the positioning device 11 can facilitate the user to find the fixed position;

further, one side of the vertical cylinder 1 is fixedly connected with a cover plate 10 through a bolt, one side of the cover plate 10 is fixedly connected with a spring 9, one end of the spring 9 is fixedly connected with a fixture block 8, the outer wall of the fixture block 8 is in clearance fit with a through hole at one side of the vertical cylinder 1, the fixture block 8 can move in the through hole at one side of the vertical cylinder 1, a plurality of grooves matched with the fixture block 8 are equidistantly formed in one side of the vertical rod 2 close to the fixture block 8, and one side of the outer wall of the fixture block 8 is clamped with the groove at one side of the vertical rod 2;

in the specific implementation process, the device is worthy of particularly pointing out that the position of the vertical rod 2 is rapidly changed, and the working progress is accelerated during observation;

specifically, when using this novel durable building engineering telescopic link, user's permeable observation window 6 observes level bubble 7, and when level bubble 7 was changed to needs, user's detachable screw rod 5, then opened protective housing 4 and change.

Example two: as can be seen from fig. 1, 2 and 4, a switch 12 is fixedly connected above one side of the vertical rod 2, an infrared spot lamp 14 and a storage battery 13 are fixedly connected above the other side of the vertical rod 12, the infrared spot lamp 14 is electrically connected with the storage battery 13 through a wire, the type of the infrared spot lamp 14 is not limited, the purpose is to remind an observer of the approximate position, and the switch 12 controls the infrared spot lamp 14 and the positioning device 11;

in the specific implementation process, it is worth particularly pointing out that the positioning device 11 and the infrared spot light 14 can facilitate a user to find the approximate position of the telescopic rod through the matching among the clamping block 8, the spring 9 and the infrared spot light 14, so that the positioning is conveniently carried out by using an instrument, the working progress is accelerated, and the working efficiency is improved;

further, a prism 16 is attached to the top of the vertical rod 2, a protective shell 17 is mounted on the top of the prism 16, a stud 15 is fixedly connected to the bottom of the prism 16, and the outer wall of the stud 15 is in threaded connection with a groove in the top of the vertical rod 2;

in the specific implementation process, it is worth pointing out that the device realizes the quick installation and protection of the prism 16, so that the user can replace different types of prisms 16 according to the use requirement, and the protection shell 17 protects the prism 16;

specifically, on the basis of the first embodiment, after the user levels the telescopic rod, the user can press the switch 12, the switch 12 starts the infrared spot lamp 14 and the positioning device 11, and an observer can observe the specific position of the prism 16 through external equipment, so that the observer can find the position quickly.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a novel durable building engineering telescopic link, includes vertical section of thick bamboo (1), its characterized in that: the inner wall clearance fit of a vertical cylinder (1) has montant (2), the outer wall rigid coupling of a vertical cylinder (1) has plectane (3), top one side of plectane (3) is rotated through the round pin axle and is linked to each other and has protective housing (4), one side through-hole of protective housing (4) passes through one side through-hole fixed connection of screw rod (5) and plectane (3), top one side of plectane (3) has level bubble (7) through the bolt rigid coupling, observation window (6) are installed at the top of protective housing (4).

2. The new durable telescopic rod for construction engineering according to claim 1, wherein: adjusting rods (18) are mounted on two sides of the bottom of the circular plate (3), and a positioning device (11) is fixedly connected to one side of the vertical cylinder (1).

3. The new durable telescopic rod for construction engineering according to claim 1, wherein: one side of a vertical cylinder (1) is fixedly connected with a cover plate (10) through a bolt, one side of the cover plate (10) is fixedly connected with a spring (9), one end of the spring (9) is fixedly connected with a fixture block (8), the outer wall of the fixture block (8) is in clearance fit with a through hole in one side of the vertical cylinder (1), and one side of the outer wall of the fixture block (8) is clamped with a groove in one side of a vertical rod (2).

4. The new durable telescopic rod for construction engineering according to claim 1, wherein: switch (12) are fixedly connected to one side of vertical rod (2), infrared ray spotlight (14) and storage battery (13) are fixedly connected to the other side of vertical rod (2), and infrared ray spotlight (14) and storage battery (13) are electrically connected through a wire.

5. The new durable telescopic rod for construction engineering according to claim 1, wherein: prism (16) have been laminated at the top of montant (2), protective housing (17) are installed at the top of prism (16), the bottom rigid coupling of prism (16) has double-screw bolt (15), the outer wall of double-screw bolt (15) links to each other with the top recess screw thread of montant (2).

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