CN213515628U

CN213515628U - Building energy conservation engineering measuring apparatu

Info

Publication number: CN213515628U
Application number: CN202021783748.0U
Authority: CN
Inventors: 肖炜昊
Original assignee: Tianjin Xueyuan Energy Saving And Environmental Prot Technology Dev Co ltd
Current assignee: Tianjin Xueyuan Energy Saving And Environmental Prot Technology Dev Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-06-22
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a building energy conservation engineering measuring apparatu, including the bottom plate, and the lower fixed surface of bottom plate has the gyro wheel of area brake, the last fixed surface of bottom plate has a solid fixed cylinder, the bottom of solid fixed cylinder inner wall is rotated and is connected with the screw rod, the surface threaded connection of screw rod has an internal thread section of thick bamboo, and the inner wall sliding connection of an internal thread section of thick bamboo and a solid fixed cylinder, the fixed surface of screw rod is connected with the runner assembly who is used for rotating the screw rod. The utility model discloses an above-mentioned isotructure's cooperation has realized the height that can adjust the surveyor's level body, and the operator of the different heights of adaptation of being convenient for uses, has improved the adaptability of this measuring apparatu, can also be simple quick simultaneously install and dismantle the surveyor's level body for can be timely after the use get up the protection of surveyor's level body shrink, avoided receiving the harm at the in-process that removes the transportation, and also provide convenience for later stage maintenance and change.

Description

Building energy conservation engineering measuring apparatu

Technical Field

The utility model relates to an engineering equipment technical field specifically is a building energy conservation engineering measuring apparatu.

Background

The engineering measuring instrument is a measuring instrument for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement in planning design, construction and operation management stages of engineering construction. The engineering measuring instrument comprises a theodolite, a level, a flat instrument, a tachymeter, a range finder, laser measurement, a gyrotheodolite, a photographic instrument, a measuring instrument, a mapping instrument, a projector and the like.

Because the height of current engineering measuring apparatu is mostly fixed, is difficult for adjusting, leads to being difficult to adapt to the operator of different heights, reduces the adaptability of this measuring apparatu, and current engineering measuring apparatu is usually through the bolt snap-on support piece simultaneously, and the bolt can take place corrosion and smooth silk phenomenon after long-time the use, and difficult simple quick dismantlement and installation engineering measuring apparatu lead to being difficult to timely after the use engineering measuring apparatu shrink protection, consequently need improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building energy conservation engineering measuring apparatu, possess the height that can adjust the spirit level body, the operator of the different heights of adaptation of being convenient for uses, the adaptability of this measuring apparatu has been improved, simultaneously can also be simple quick install and dismantle the spirit level body, make can be timely after the use the spirit level body shrink protection get up, avoided receiving the harm at the in-process that removes the transportation, and also provide convenience for later stage maintenance and change, the problem of proposing among the above-mentioned background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building energy conservation engineering measuring apparatu, includes the bottom plate, and the lower fixed surface of bottom plate has the gyro wheel of taking the brake, the last fixed surface of bottom plate has a solid fixed cylinder, the bottom of solid fixed cylinder inner wall is rotated and is connected with the screw rod, the surface threaded connection of screw rod has an internal thread section of thick bamboo, and the inner wall sliding connection of an internal thread section of thick bamboo and a solid fixed cylinder, the fixed surface of screw rod is connected with the runner assembly who is used for rotating the screw rod.

The top of an internal thread section of thick bamboo is fixed with the installing frame, the left and right sides of installing frame inner wall all is fixed with places the board, and places the spirit level body on placing the board, the bottom of spirit level body is fixed with the L type trip of two symmetries, be equipped with in the installing frame and be used for carrying out the fixed locking Assembly of joint to L type trip.

Preferably, the left side and the right side of the internal thread cylinder are both fixed with limit blocks, and the inner wall of the fixed cylinder is provided with limit grooves which slide and are matched with the limit blocks.

Preferably, the rotating assembly comprises a worm wheel fixedly connected to the screw rod, and the inner wall of the fixed cylinder is rotatably connected with a worm meshed with the worm wheel and matched with the worm wheel.

Preferably, the left and right sides that is close to its bottom on the spirit level body all is fixed with the locating piece, and the constant head tank with locating piece joint and adaptation is seted up to the inner wall of installing frame.

Preferably, the locking subassembly includes the disc, the disc rotates through pivot and bearing and connects on the bottom of installing frame inner wall, and the last fixed surface of disc have with L type trip joint and the type of falling L of adaptation collude, the fixed surface of pivot has the gear, and the bottom slidable mounting of installing frame inner wall have with gear engagement and the pinion rack of adaptation, the side of installing frame rotates and is connected with the push-and-pull subassembly that is used for promoting the pinion rack and carries out the removal.

Preferably, the push-pull assembly comprises a threaded column rotatably connected to the side surface of the mounting frame, and a threaded cylinder for pushing the toothed plate to move is connected to the surface of the threaded column in a threaded manner.

Preferably, the lower surface of the inverted L-shaped hook is connected with a ball for reducing the friction force with the L-shaped hook in a rolling manner.

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

one, the utility model discloses a set up solid fixed cylinder, screw rod, internal thread section of thick bamboo, stopper, spacing groove, worm wheel and worm for rotate the worm and can drive the worm wheel and rotate, thereby drive the screw rod and rotate, and because internal thread section of thick bamboo and screw rod threaded connection, and the rotation of internal thread section of thick bamboo through stopper and spacing groove has carried out the restriction, makes internal thread section of thick bamboo reciprocate, thereby drives the surveyor's level body and reciprocates, the operator of the different heights of adaptation of being convenient for uses, has improved the adaptability of this measuring apparatu.

Two, the utility model discloses a set up L type trip, the type of falling L is linked up with, the disc, the gear, the pinion rack, a thread section of thick bamboo and screw thread post, make to rotate the screw thread post, a thread section of thick bamboo can remove on the surface of screw thread post, thereby can drive the pinion rack and remove, the pinion rack removes then can promote gear revolve, thereby it rotates to drive the disc, the disc rotates and makes the type of falling L be linked up with L type trip dislocation each other, thereby it is fixed to have solved the butt to L type trip, it can to take out the spirit level body afterwards, make that can be timely after the use protect spirit level body shrink, avoided receiving the harm at the in-process of removal transportation, and also provide convenience for later stage maintenance and change.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a top cross-sectional view of the worm gear and worm of the present invention;

fig. 4 is an enlarged view of the structure of the present invention at a.

In the figure: 1. a base plate; 2. a fixed cylinder; 3. a screw; 4. an internal threaded barrel; 5. installing a frame; 6. placing the plate; 7. a level body; 8. an L-shaped hook; 9. a limiting block; 10. a worm gear; 11. a worm; 12. Positioning blocks; 13. a disc; 14. an inverted L-shaped hook; 15. a gear; 16. a toothed plate; 17. a threaded post; 18. a threaded barrel; 19. and a ball.

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 to 4, the present invention provides a technical solution: the utility model provides a building energy conservation engineering measuring apparatu, includes bottom plate 1, and the lower fixed surface of bottom plate 1 has the gyro wheel of taking the brake, and the last fixed surface of bottom plate 1 has a solid fixed cylinder 2, and the bottom of solid fixed cylinder 2 inner walls is rotated and is connected with screw rod 3, and the surface threaded connection of screw rod 3 has an internal thread section of thick bamboo 4, and the inner wall sliding connection of an internal thread section of thick bamboo 4 and a solid fixed cylinder 2.

Further, the left and right sides of the internal thread cylinder 4 are both fixed with the limiting blocks 9, the inner wall of the fixed cylinder 2 is provided with the limiting grooves which slide and are matched with the limiting blocks 9, and the rotation of the internal thread cylinder 4 is limited by the arrangement of the limiting blocks 9 and the limiting grooves, so that the internal thread cylinder 4 can move on the surface of the screw rod 3.

A rotating assembly for rotating the screw 3 is fixedly connected to the surface of the screw 3.

Further, the runner assembly includes worm wheel 10 of fixed connection on screw rod 3, the inner wall of a fixed cylinder 2 rotates and is connected with the worm 11 with worm wheel 10 meshing and adaptation, when the height of spirit level body 7 is adjusted to needs, drive worm wheel 10 through rotating worm 11 and rotate, because internal thread section of thick bamboo 4 and 3 threaded connection of screw rod, and through stopper 9 and spacing groove internal thread section of thick bamboo 4's rotation restriction, make internal thread section of thick bamboo 4 can reciprocate, thereby drive spirit level body 7 and reciprocate, the operator of the different heights of adaptation of being convenient for uses, the adaptability of this measuring apparatu has been improved.

The top of an internal thread section of thick bamboo 4 is fixed with installing frame 5, and the left and right sides of 5 inner walls of installing frame all is fixed with places board 6, and places the spirit level body 7 on placing board 6.

Further, the left and right sides that is close to its bottom on the spirit level body 7 all is fixed with locating piece 12, and the inner wall of installing frame 5 offer with the constant head tank of 12 joint of locating piece and adaptation, the setting of locating piece 12 and constant head tank for can carry out the restriction to the rotation of spirit level body 7, also play the effect of preliminary location to spirit level body 7 simultaneously.

The bottom of spirit level body 7 is fixed with the L type trip 8 of two symmetries, is equipped with in the installing frame 5 to be used for carrying out the fixed locking Assembly of joint to L type trip 8.

Further, the locking subassembly includes disc 13, disc 13 rotates through pivot and bearing to be connected on the bottom of installing frame 5 inner wall, and disc 13's last fixed surface have with 8 joint of L type trip and the L type of falling of adaptation colluding 14, the fixed surface of pivot has gear 15, and the bottom slidable mounting of installing frame 5 inner wall has toothed plate 16 with 15 meshing of gear and adaptations, toothed plate 16's bottom is fixed with the slider, and the inner wall of installing frame 5 sets up the gliding spout of confession slider, the side of installing frame 5 rotates and is connected with the push-and-pull subassembly that is used for promoting toothed plate 16 to carry out the removal.

Further, the push-pull assembly comprises a threaded column 17 rotatably connected to the side face of the mounting frame 5, the threaded column 18 used for pushing the toothed plate 16 to move is in threaded connection with the surface of the threaded column 17, when the level body 7 needs to be detached to be placed after use, the threaded column 17 is rotated, the threaded column 17 is in threaded connection with the threaded column 18, the toothed plate 16 limits rotation of the threaded column 18, the threaded column 18 can move on the surface of the threaded column 17, the toothed plate 16 can be driven to move, the toothed plate 16 can push the gear 15 to rotate after moving, the disc 13 is driven to rotate, the disc 13 rotates to enable the inverted-L-shaped hook 14 and the L-shaped hook 8 to be staggered with each other, abutting and fixing of the L-shaped hook 8 is released, and then the level body 7 is taken out, so that the level body 7 can be timely retracted and protected after use, the damage to the mobile transportation process is avoided, and convenience is provided for later maintenance and replacement.

Further, the lower surface of the inverted L-shaped hook 14 is connected with a ball 19 for reducing the friction force with the L-shaped hook 8 in a rolling manner, and the ball 19 reduces the friction force between the L-shaped hook 8 and the inverted L-shaped hook 14, so that the rotation of the disc 13 is more stable and smooth.

The working principle is as follows: when the building energy-saving engineering measuring instrument is used, when the height of the leveling instrument body 7 needs to be adjusted, the worm 11 is rotated to drive the worm wheel 10 to rotate, and the internal thread cylinder 4 is in threaded connection with the screw rod 3 and is limited to rotate by the limiting block 9 and the limiting groove, so that the internal thread cylinder 4 can move up and down, the leveling instrument body 7 is driven to move up and down, operators with different heights can be conveniently adapted to use, and the adaptability of the measuring instrument is improved; when the spirit level body 7 needs to be detached to be placed after use, through rotating the threaded column 17, because the threaded column 17 is in threaded connection with the threaded cylinder 18, and the toothed plate 16 limits the rotation of the threaded cylinder 18, so that the threaded cylinder 18 can move on the surface of the threaded column 17, thereby being capable of driving the toothed plate 16 to move, the toothed plate 16 moves to push the gear 15 to rotate, thereby driving the disc 13 to rotate, the disc 13 rotates to enable the inverted L-shaped hook 14 and the L-shaped hook 8 to be staggered mutually, thereby releasing the butt connection of the L-shaped hook 8, and then taking out the spirit level body 7, so that the spirit level body 7 can be timely shrunk and protected after use, damage to the spirit level body in the moving transportation process is avoided, and convenience is provided for later maintenance and replacement.

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 building energy conservation engineering measuring apparatu, includes bottom plate (1), and the lower fixed surface of bottom plate (1) has the gyro wheel of taking the brake, its characterized in that: a fixed cylinder (2) is fixed on the upper surface of the bottom plate (1), a screw (3) is rotatably connected to the bottom of the inner wall of the fixed cylinder (2), an internal thread cylinder (4) is connected to the surface of the screw (3) in a threaded manner, the internal thread cylinder (4) is slidably connected with the inner wall of the fixed cylinder (2), and a rotating assembly for rotating the screw (3) is fixedly connected to the surface of the screw (3);

the top of an internal thread section of thick bamboo (4) is fixed with installing frame (5), the left and right sides of installing frame (5) inner wall all is fixed with places board (6), and places and place spirit level body (7) on board (6), the bottom of spirit level body (7) is fixed with L type trip (8) of two symmetries, be equipped with in installing frame (5) and be used for carrying out the locking Assembly that the joint is fixed to L type trip (8).

2. The construction energy conservation engineering measuring instrument of claim 1, wherein: the left and right sides of the internal thread cylinder (4) are both fixed with limiting blocks (9), and the inner wall of the fixed cylinder (2) is provided with limiting grooves which slide and are matched with the limiting blocks (9).

3. The construction energy conservation engineering measuring instrument of claim 1, wherein: the rotating assembly comprises a worm wheel (10) fixedly connected to the screw rod (3), and the inner wall of the fixed cylinder (2) is rotatably connected with a worm (11) meshed with the worm wheel (10) and matched with the worm wheel.

4. The construction energy conservation engineering measuring instrument of claim 1, wherein: the left and right sides that is close to its bottom on spirit level body (7) all is fixed with locating piece (12), and the constant head tank with locating piece (12) joint and adaptation is seted up to the inner wall of installing frame (5).

5. The construction energy conservation engineering measuring instrument of claim 1, wherein: the locking subassembly includes disc (13), disc (13) rotate through pivot and bearing and connect on the bottom of installing frame (5) inner wall, and the last fixed surface of disc (13) have with L type trip (8) joint and adaptation fall L type couple (14), the fixed surface of pivot has gear (15), and the bottom slidable mounting of installing frame (5) inner wall has pinion rack (16) with gear (15) meshing and adaptation, the side of installing frame (5) is rotated and is connected with the push-and-pull subassembly that is used for promoting pinion rack (16) to carry out the removal.

6. The construction energy conservation engineering measuring instrument of claim 5, wherein: the push-pull assembly comprises a threaded column (17) rotatably connected to the side face of the mounting frame (5), and a threaded cylinder (18) used for pushing the toothed plate (16) to move is connected to the surface of the threaded column (17) in a threaded mode.

7. The construction energy conservation engineering measuring instrument of claim 5, wherein: the lower surface of the inverted L-shaped hook (14) is connected with a ball (19) which is used for reducing the friction force with the L-shaped hook (8) in a rolling way.