CN209978897U - Building energy conservation engineering measuring apparatu - Google Patents

Abstract

The utility model discloses a building energy conservation engineering measuring instrument, in particular to the technical field of engineering equipment, which comprises a bracket, wherein a lifting cylinder is arranged at the top of the bracket, a lifting rod is arranged at the top of the lifting cylinder, a platform is arranged at the top of the lifting rod, a fixed shaft is arranged in the middle of the platform, a level gauge is arranged at the top of the fixed shaft, and a measuring mechanism is arranged outside the fixed shaft; the measuring mechanism comprises a lower rotating rod and an upper rotating rod, and the lower rotating rod and the upper rotating rod are both arranged on the outer side of the fixed shaft. The utility model discloses a lower transfer pole and last transfer pole use the fixed axle to rotate as the center, and the measuring stick is inserted perpendicularly on the measuring point, and when measuring stick on lower transfer pole and the lower transfer pole all set up on specific measuring point, utilize the rotation amount corner panel to measure the contained angle that lower transfer pole and lower transfer pole formed, realize measuring the horizontal angle of building, measure the convenience, measuring range is big, strong adaptability.

Description

A measuring instrument for building energy-saving engineering

technical field

The utility model relates to the technical field of engineering equipment, and more particularly, the utility model relates to a building energy-saving engineering measuring instrument.

Background technique

Building energy-saving projects mainly include sub-projects: wall energy-saving projects, doors and windows energy-saving projects, roof energy-saving projects, ground energy-saving projects, power distribution and lighting energy-saving projects.

The utility model patent of Patent Application Publication No. CN201821298701.8 discloses a building energy-saving engineering measuring instrument, which includes a head, the inner wall of the head is fixedly connected with a bearing, and the surface of the head is movably connected with a level through the bearing, The upper surface of the head is fixedly connected with a first fixing block, the surface of the first fixing block is movably connected with a fixing rod, the surface of the fixing rod is movably connected with a fixing clip, and the surface of the fixing clip is fixedly connected with a A spring, one end of the spring away from the fixing clip is fixedly connected with a pan/tilt head, a telescopic device and a rotating support device are fixedly connected to the bottom of the pan/tilt head, and the telescopic device includes a support rod. The building energy-saving engineering measuring instrument is threaded through a circular movable column and a supporting bolt, and the handle is rotated by manpower, and the handle transmits force to drive the supporting bolt and the protective shell to rotate the thread, so that the supporting bolt rotates in the threaded groove and compresses, so as to achieve It is convenient to fine-tune the effect while using the level.

However, it still has many shortcomings in actual use, such as the inconvenience of measuring the horizontal angle of the building due to architectural environmental factors, which affects the measurement effect.

Utility model content

In order to overcome the above-mentioned defects of the prior art, an embodiment of the present utility model provides a building energy-saving engineering measuring instrument. The lower rotating rod and the upper rotating rod are rotated around the fixed axis, and the operating slider is respectively connected to the lower rotating rod and the upper rotating rod. Slide up, adjust the extension length of the telescopic rod, and fix it with fastening bolts, insert the measuring rod into the fixed cylinder, the measuring rod is lowered by gravity, and the measuring rod is perpendicular to the measuring point. When the rods are all set on a specific measuring point, the angle formed by the lower rotating rod and the lower rotating rod is measured by the rotating angle disc, so as to realize the angle measurement of the building, the measurement adjustment is convenient, the measurement range is large, and the adaptability is strong. In order to solve the problems raised in the above background art.

In order to achieve the above purpose, the utility model provides the following technical solutions: a building energy-saving engineering measuring instrument, comprising a bracket, a lifting cylinder is arranged on the top of the bracket, a lifting rod is arranged on the top of the lifting cylinder, and a lifting rod is arranged on the top of the lifting rod. a platform, a fixed shaft is arranged in the middle of the platform, a level is arranged on the top of the fixed shaft, and a measuring mechanism is arranged on the outer side of the fixed shaft;

The measuring mechanism includes a lower rotation rod and an upper rotation rod, the lower rotation rod and the upper rotation rod are both arranged on the outside of the fixed shaft, and one end of the lower rotation rod and the upper rotation rod is provided with a fixed block, and the middle part of the fixed block is A telescopic rod is provided, one end of the telescopic rod is provided with a slider, the other end of the telescopic rod is provided with a fixed cylinder, a measuring rod is set inside the fixed cylinder, and a rotation angle disc is set on the outside of the top of the fixed shaft.

In a preferred embodiment, both the lower rotating rod and the upper rotating rod are movably connected to the fixed shaft, the telescopic rod penetrates the fixed block, the lower rotating rod and the upper rotating rod are both slidably connected with the slider, the The outer side of the slider is provided with a fastening bolt.

In a preferred embodiment, the fixed cylinder is vertically arranged with respect to the telescopic rod, the measuring rod is sleeved with the fixed cylinder, the surface of the measuring rod is provided with a measuring scale, and the bottom end is provided with a wear-resistant head.

In a preferred embodiment, the rotation angle disc is arranged in a circle, and an angle scale is provided on the outer side of the top, and the rotation angle disc is movably connected with the fixed shaft.

In a preferred embodiment, a turret is provided on the outer side of the bracket, and a support foot is provided on the inside of the turret.

In a preferred embodiment, the number of the turrets is set to three, the three turrets are all hinged with the brackets, the legs are movably sleeved with the turrets, and the outer sides of the bottom ends of the turrets are provided with fastening bolt.

In a preferred embodiment, a first fixing frame is arranged on one side of the lifting cylinder, a gear is arranged inside the first fixing frame, a tooth slot is arranged on one side of the lifting rod, and the other side of the lifting cylinder is A second fixing frame is provided, a clamping block is arranged inside the second fixing frame, a clamping slot is arranged on the other side of the lifting rod, and a spring is arranged on one side of the clamping block.

In a preferred embodiment, the gears are engaged with the tooth slots, and a rotation operating rod is connected to the middle of the gears.

In a preferred embodiment, the clamping block is clamped with the clamping slot, and the shape of the clamping end of the clamping block and the shape of the clamping slot are both arc-shaped.

Technical effects and advantages of the present utility model:

1. The utility model uses the lower rotating rod and the upper rotating rod to rotate around the fixed shaft by setting the fixed shaft, and the operating slider slides on the lower rotating rod and the upper rotating rod respectively, adjusts the extension length of the telescopic rod, and uses the tightening Fix with bolts, insert the measuring rod into the fixed cylinder, the measuring rod is lowered by gravity, the measuring rod is inserted vertically on the measuring point, and when the lower rotating rod and the measuring rod on the lower rotating rod are both set on a specific measuring point, use the rotating The angle disc measures the angle formed by the lower rotating rod and the lower rotating rod, and realizes the measurement of the horizontal angle of the building. The measurement and adjustment are convenient, the measurement range is large, and the adaptability is strong;

2. The utility model sets the lifting cylinder and the lifting rod, uses the gear to mesh with the tooth slot on the lifting rod, drives the lifting rod to move in the lifting cylinder, and facilitates the adjustment of the lifting operation of the lifting rod, and uses the spring to push the clamping block to engage with the clamping slot. , which is convenient for automatic locking and fixing of the adjusted lifting rod, convenient for adjusting the height of the level on the platform, and convenient for the use of the level.

Description of drawings

Fig. 1 is the overall schematic diagram of the utility model.

FIG. 2 is a schematic diagram of part A of FIG. 1 of the present invention.

FIG. 3 is an overall schematic diagram of the rotating angle disc of the present invention.

FIG. 4 is a schematic diagram of part B of FIG. 1 of the present invention.

FIG. 5 is a schematic cross-sectional top view of the fixing cylinder of the present invention.

Reference signs are: 1 bracket, 2 lift cylinder, 3 lift rod, 4 platform, 5 fixed axis, 6 level gauge, 7 lower rotating rod, 8 upper rotating rod, 9 fixed block, 10 telescopic rod, 11 slider, 12 fixed Cylinder, 13 measuring rod, 14 turning angle disc, 15 turret, 16 feet, 17 first fixing frame, 18 gear, 19 tooth slot, 20 second fixing frame, 21 block, 22 card slot, 23 spring.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The utility model provides a building energy-saving engineering measuring instrument as shown in Figures 1-3, comprising a bracket 1, a lifting cylinder 2 is arranged on the top of the bracket 1, a lifting rod 3 is arranged on the top of the lifting cylinder 2, and the A platform 4 is arranged on the top of the lifting rod 3, a fixed shaft 5 is arranged in the middle of the platform 4, a level 6 is arranged on the top of the fixed shaft 5, and a measuring mechanism is arranged on the outer side of the fixed shaft 5;

The measuring mechanism includes a lower rotation rod 7 and an upper rotation rod 8, the lower rotation rod 7 and the upper rotation rod 8 are both arranged on the outside of the fixed shaft 5, and one end of the lower rotation rod 7 and the upper rotation rod 8 is provided with a fixed shaft. Block 9, the middle of the fixed block 9 is provided with a telescopic rod 10, one end of the telescopic rod 10 is provided with a slider 11, the other end of the telescopic rod 10 is provided with a fixed cylinder 12, and a measuring rod is set inside the fixed cylinder 12 13. A rotating angle disc 14 is provided on the outer side of the top of the fixed shaft 5 .

Further, the lower rotating rod 7 and the upper rotating rod 8 are both movably connected with the fixed shaft 5 , the telescopic rod 10 penetrates the fixed block 9 , and the lower rotating rod 7 and the upper rotating rod 8 are both slidably connected with the slider 11 . , the outer side of the slider 11 is provided with a fastening bolt.

Further, the fixing cylinder 12 is vertically arranged with respect to the telescopic rod 10 , the measuring rod 13 is sleeved with the fixing cylinder 12 , the surface of the measuring rod 13 is provided with a measuring scale, and the bottom end is provided with a wear-resistant head.

Further, the rotation angle disc 14 is provided in a circular shape, and an angle scale is provided on the outer side of the top, and the rotation angle disc 14 is movably connected with the fixed shaft 5 .

The specific embodiment is as follows: before performing angle measurement, first determine two measuring points to be measured, insert the measuring rod 13 into the fixed cylinder 12, the measuring rod 13 is lowered by gravity, rotate the lower rotating rod 7 and the upper rotating rod 8, and operate The slider 11 slides on the lower rotating rod 7 and the upper rotating rod 8 to adjust the extension length of the telescopic rod 10 so that the measuring rod 13 is vertically inserted on the measuring point. The measuring scale set on the surface of the measuring rod 13 is convenient for observing the vertical direction of the measuring point. The height of the slider 11 is fixed with the tightening bolts, the telescopic length of the telescopic rod 10 is fixed, and then the rotation angle disc 14 on the fixed shaft 5 is rotated, and the angle scale on the rotation angle disc 14 is used to rotate the lower rod. 7 and the angle formed by the lower rotating rod 8 is measured, because the measuring rod 13 is inserted at the measuring point, and the fixing of the bracket 1 is performed to realize the fixing of the lower rotating rod 7 and the upper rotating rod 8, and realize the measurement of the horizontal angle of the building, The measurement adjustment is convenient, the measurement range is large, and the adaptability is strong.

As shown in Figs. 1 and 4-5, a building energy saving engineering measuring instrument is provided with a turret 15 on the outside of the bracket 1, and a support foot 16 is provided on the inside of the turret 15.

Further, the number of the turrets 15 is set to three, the three turrets 15 are hinged with the bracket 1 , the legs 16 are movably sleeved with the turret 15 , and the outer side of the bottom end of the turret 15 is provided with a fastener. Fasten bolts.

Further, a first fixing frame 17 is arranged on one side of the lifting cylinder 2, a gear 18 is arranged inside the first fixing frame 17, a tooth slot 19 is arranged on one side of the lifting rod 3, and the lifting cylinder 2 is on the other side. A second fixing frame 20 is provided on one side, a clamping block 21 is provided inside the second fixing frame 20 , a clamping slot 22 is provided on the other side of the lifting rod 3 , and a spring 23 is provided on one side of the clamping block 21 .

Further, the gear 18 is meshed with the tooth slot 19, and a rotating operating lever is connected to the middle of the gear 18.

Further, the clamping block 21 is clamped with the clamping slot 22 , and the shape of the clamping end of the clamping block 21 and the shape of the clamping slot 22 are both arc-shaped.

The specific embodiment is as follows: when the device is erected, the turret 15 supports the bracket 1 laterally, adjusts the extension length of the legs 16, and uses fastening bolts to fix it, so as to realize the vertical setting of the bracket 1 and adapt to different erection environments. , the gear 18 meshes with the tooth slot 19 on the lifting rod 3, and the rotating operation lever connected in the middle of the gear facilitates the rotation of the gear 18, drives the lifting rod 3 to move in the lifting cylinder 2, adjusts the lifting of the lifting rod 3, and the spring 23 pushes the card The block 21 is clamped with the card slot 22, which is convenient for automatic locking and fixing of the adjusted lifting rod 3. The shape of the clamping end of the blocking block 21 and the shape of the card slot 22 are both arc-shaped settings, which is convenient for the gear 18 to drive the lifting rod 3. When the locking block 21 is switched between different slots 22 on the lifting rod 3 , it is convenient to automatically lock the lifting rod 3 , adjust the height of the level 6 on the platform 4 , and facilitate the use of the level 6 .

The working principle of the utility model:

Referring to Figures 1-3 of the description, before performing angle measurement, first determine two measuring points to be measured, insert the measuring rod 13 into the fixed cylinder 12, the measuring rod 13 is lowered by gravity, rotate the lower rotating rod 7 and the upper rotating rod 8. Operate the sliding block 11 to slide on the lower rotating rod 7 and the upper rotating rod 8, adjust the extension length of the telescopic rod 10, the measuring rod 13 is perpendicular to the measuring point, use the fastening bolts to fix the sliding block 11, and fix the telescopic rod 10 of the telescopic length, then rotate the rotating angle disc 14 on the fixed shaft 5, and use the angle scale on the rotating angle disc 14 to measure the angle formed by the lower rotating rod 7 and the lower rotating rod 8, so as to realize the adjustment of the building. Horizontal angle measurement, convenient measurement adjustment, large measurement range and strong adaptability;

Referring to Figures 1 and 4-5 of the description, when the device is erected, the turret 15 supports the bracket 1 laterally. The tooth slot 19 of the spring 23 engages, drives the lift rod 3 to move in the lift cylinder 2, adjusts the lift of the lift rod 3, and the spring 23 pushes the clamping block 21 to engage with the clamping slot 22, which facilitates the automatic locking and fixing of the adjusted lifting rod 3. , it is convenient to adjust the height of the level 6 on the platform 4 and to facilitate the use of the level 6 .

Finally: the above is only the preferred embodiment of the present utility model, and is not intended to limit the present utility model, all within the spirit and principle of the present utility model, any modification, equivalent replacement, improvement, etc. made, should include within the scope of protection of the present invention.

Claims (9)

1. The utility model provides a building energy conservation engineering measuring apparatu, includes support (1), its characterized in that: a lifting cylinder (2) is arranged at the top of the support (1), a lifting rod (3) is arranged at the top of the lifting cylinder (2), a platform (4) is arranged at the top of the lifting rod (3), a fixed shaft (5) is arranged in the middle of the platform (4), a level gauge (6) is arranged at the top of the fixed shaft (5), and a measuring mechanism is arranged on the outer side of the fixed shaft (5);

measuring mechanism includes lower transfer pole (7) and last transfer pole (8), lower transfer pole (7) and last transfer pole (8) all set up in fixed axle (5) outside, lower transfer pole (7) and last transfer pole (8) one end all are provided with fixed block (9), fixed block (9) middle part is provided with telescopic link (10), telescopic link (10) one end is provided with slider (11), telescopic link (10) other end is provided with solid fixed cylinder (12), gu fixed cylinder (12) inside is provided with measuring stick (13), fixed axle (5) top outside is provided with rotation volume corner disc (14).

2. The construction energy conservation engineering measuring instrument of claim 1, wherein: lower transfer pole (7) and upper rotating pole (8) all with fixed axle (5) swing joint, fixed block (9) are run through in telescopic link (10), lower transfer pole (7) and upper rotating pole (8) all with slider (11) sliding connection, the slider (11) outside is provided with fastening bolt.

3. The construction energy conservation engineering measuring instrument of claim 1, wherein: the fixed cylinder (12) is vertically arranged relative to the telescopic rod (10), the measuring rod (13) is sleeved with the fixed cylinder (12), measuring scales are arranged on the surface of the measuring rod (13), and a wear-resistant head is arranged at the bottom end of the measuring rod.

4. The construction energy conservation engineering measuring instrument of claim 1, wherein: the rotation angle measuring disc (14) is circular, angle measuring scales are arranged on the outer side of the top of the rotation angle measuring disc, and the rotation angle measuring disc (14) is movably connected with the fixed shaft (5).

5. The construction energy conservation engineering measuring instrument of claim 1, wherein: a rotating frame (15) is arranged on the outer side of the support (1), and supporting legs (16) are arranged inside the rotating frame (15).

6. The construction energy conservation engineering measuring instrument of claim 5, wherein: the number of the rotating frames (15) is three, the rotating frames (15) are hinged to the support (1), the support legs (16) are movably sleeved with the rotating frames (15), and fastening bolts are arranged on the outer side of the bottom ends of the rotating frames (15).

7. The construction energy conservation engineering measuring instrument of claim 1, wherein: a first fixing frame (17) is arranged on one side of the lifting cylinder (2), a gear (18) is arranged inside the first fixing frame (17), a tooth groove (19) is formed in one side of the lifting rod (3), a second fixing frame (20) is arranged on the other side of the lifting cylinder (2), a clamping block (21) is arranged inside the second fixing frame (20), a clamping groove (22) is formed in the other side of the lifting rod (3), and a spring (23) is arranged on one side of the clamping block (21).

8. The construction energy conservation engineering measuring instrument of claim 7, wherein: the gear (18) is meshed with the tooth grooves (19), and the middle of the gear (18) is connected with a rotary operating rod.

9. The construction energy conservation engineering measuring instrument of claim 7, wherein: the clamping block (21) is clamped with the clamping groove (22), and the clamping end of the clamping block (21) and the clamping groove (22) are both arc-shaped.

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