CN219319402U - Gradient detection device - Google Patents

Abstract

The utility model discloses a gradient detection device, which comprises a base, wherein a fixing plate is fixedly connected to the positions, close to the left side and the right side, of the top of the base, a shell is arranged between the two fixing plates, and a rotating shaft is fixedly connected to the positions, close to the bottom, of the left side and the right side of the shell.

Description

Gradient detection device

Technical Field

The utility model relates to the technical field of gradient detection, in particular to a gradient detection device.

Background

In the building construction process, in order to ensure the construction operation of high-quality building engineering, serious supervision of supervision personnel is not required, after the construction is finished, the building is required to be detected and accepted to judge whether the building meets relevant standards and regulations, in the building construction supervision process, the measurement of the earthwork slope release coefficient is often involved, or the slope of an inclined plane of the building is measured, and in the slope detection process, slope detection equipment is required to be used.

The existing gradient detection device is easy to enable dust in a building site to be attached to the protractor when the device is used, so that workers are often required to clean the dust to detect the gradient more accurately, the device is more troublesome to use, and in addition, when the device is not used, the device is placed in a warehouse to occupy space easily, so that the device is not beneficial to storage.

Disclosure of Invention

In order to overcome the defects in the prior art, one of the purposes of the utility model is to provide a gradient detection device.

One of the purposes of the utility model is realized by adopting the following technical scheme:

the utility model provides a slope detection device, includes the base, the top of base is close to the equal fixedly connected with fixed plate of left and right sides department, two be equipped with the casing between the fixed plate, just the left and right sides of casing is close to the equal fixedly connected with pivot of bottom department, two be close to the equal fixedly connected with first bearing of top department on the fixed plate, two the one end that the pivot kept away from mutually runs through adjacent first bearing inner chamber respectively, is located left the left end of pivot is equipped with stop gear, the left and right sides of casing is close to the equal fixedly connected with second bearing of top department, the inner chamber of casing is close to top department and is equipped with the turning block, just run through on the turning block and be equipped with the bull stick, the left and right sides both ends of bull stick run through adjacent second bearing inner chamber respectively to equal fixedly connected with pointer, two the adjacent one side of pointer all is equipped with the protractor, two the protractor respectively with the left and right sides fixedly connected with dead lever of casing, just the bottom fixedly connected with counter weight ball of dead lever, the top of the base is close to the back side department and is equipped with clearance mechanism.

Furthermore, openings are formed in the front side and the rear side of the shell, and the inner cavity of the opening is fixedly connected with transparent plastic plates matched with the openings.

Further, stop gear includes the disc, just disc fixed connection is in the left end that is located left pivot, a plurality of blind hole has been seted up to the lateral wall of disc, the bottom of disc is equipped with the fly leaf, just the left side fixedly connected with L shape pole of fly leaf, the other end of L shape pole is pegged graft at one of them blind hole inner chamber, the right side fixedly connected with slider of fly leaf, is located the left spout has been seted up in the left side of fixed plate, just slider swing joint is at the spout inner chamber, the bottom fixedly connected with first spring of slider, just the bottom and the spout inner chamber bottom fixed connection of first spring, the bottom fixedly connected with ring of fly leaf.

Further, the locating hole has been seted up at the top of turning block, the top intermediate position department fixedly connected with thread bush of casing, just the thread bush inner chamber runs through and is equipped with the screw rod, the top fixedly connected with hand wheel of screw rod, just the bottom of screw rod is pegged graft at the locating hole inner chamber, the outside of screw rod is close to bottom department cover and is equipped with the spacing ring, just spacing ring and screw rod are the welding setting.

Further, the cleaning mechanism comprises two side plates, the two side plates are fixedly connected to the top of the base close to the rear side, the two side plates are arranged left and right, and the two side plates are fixedly connected with brushes at the positions, close to the top, of the adjacent sides of the side plates.

Further, two the perforation has all been seted up to the department that is close to the top on the curb plate, just the perforation inner chamber runs through and is equipped with T shape pole, two the outside of T shape pole all overlaps and is equipped with the second spring, just the both ends of second spring are respectively with T shape pole and curb plate fixed connection.

Further, a rubber pad is arranged at the bottom between the two side plates, and the bottom of the rubber pad is fixedly connected with the top of the base.

Compared with the prior art, the utility model has the beneficial effects that:

1. after the device is used, the ring can be pulled to move downwards and is driven to separate from the inner cavity of the blind hole by the mutual matching of the rotating shaft, the fixed plate, the disc, the movable plate, the L-shaped rod, the sliding block, the sliding groove and the ring, the rear side of the shell is enabled to be mutually attached to the rubber pad by pushing the shell to turn backwards, one longer end of the T-shaped structure of the two T-shaped rods extends to the top of the front side of the shell by the mutual matching of the two side plates, the T-shaped rods and the second spring, so that the shell is limited and fixed, the device is folded and placed conveniently, larger space is avoided, and the storage is facilitated;

2. through the setting of curb plate and brush, can accomodate when folding to the casing, laminate the friction with adjacent protractor respectively through two brushes to the dust clearance that adheres to on the protractor improves the definition of protractor, has improved the efficiency that detects when reducing staff clearance intensity of labour.

The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model, as well as the preferred embodiments thereof, together with the following detailed description of the utility model, given by way of illustration only, together with the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of the present embodiment;

FIG. 2 is a top view of the component brush of the present embodiment;

FIG. 3 is a front view of the component housing of the present embodiment;

fig. 4 is a schematic view showing a folded state structure of the present embodiment;

fig. 5 is an enlarged view at a in fig. 1.

In the figure: 1. a base; 2. a fixing plate; 3. a housing; 4. a rotating shaft; 5. a rotating block; 6. a fixed rod; 7. a weight ball; 8. a rotating rod; 9. a pointer; 10. an angle gauge; 11. a screw; 12. hand-operated wheels; 13. a side plate; 14. a T-bar; 15. a rubber pad; 16. a brush; 17. a second spring; 18. a transparent plastic plate; 19. a disc; 20. an L-shaped rod; 21. a movable plate; 22. a circular ring; 23. a first spring.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to figures 1 to 5 of the drawings,

example 1:

the gradient detection device comprises a base 1, wherein the top of the base 1 is close to the left side and the right side and fixedly connected with fixing plates 2, a shell 3 is arranged between the two fixing plates 2, the left side and the right side of the shell 3 are close to the bottom and fixedly connected with rotating shafts 4, the two fixing plates 2 are fixedly connected with first bearings near the top, one ends of the two rotating shafts 4 far away from each other respectively penetrate through adjacent first bearing inner cavities, the left end of the rotating shaft 4 positioned at the left side is provided with a limiting mechanism, the left side and the right side of the shell 3 are close to the top and fixedly connected with second bearings, the inner cavities of the shell 3 are close to the top and are provided with rotating blocks 5, rotating rods 8 penetrate through the rotating blocks 5, positioning holes are formed in the tops of the rotating blocks 5, screw sleeves are fixedly connected with the middle positions of the tops of the shell 3, the screw 11 penetrate through the inner cavities of the screw sleeves, the top end of the screw rod 11 is fixedly connected with a hand-operated wheel 12, the bottom end of the screw rod 11 is inserted into the inner cavity of the locating hole, the outside of the screw rod 11 is sleeved with a limiting ring close to the bottom end, the limiting ring and the screw rod 11 are welded, when the device is not used, the impact between the counterweight ball 7 and the transparent plastic plate 18 is avoided, the left end and the right end of the rotating rod 8 respectively penetrate through the inner cavities of the adjacent second bearings and are fixedly connected with pointers 9, the adjacent sides of the two pointers 9 are respectively provided with a protractor 10, the two protractors 10 are respectively fixedly connected with the left side and the right side of the shell 3, the bottom of the rotating block 5 is fixedly connected with a fixed rod 6, the bottom end of the fixed rod 6 is fixedly connected with the counterweight ball 7, the top of the base 1 is provided with a cleaning mechanism close to the rear side, the front side and the rear side of the shell 3 are respectively provided with openings, the inner cavities of the openings are fixedly connected with transparent plastic plates 18 which are mutually matched, the worker can conveniently penetrate through the counterweight ball 7 to release the limit;

the base 1 is placed at a proper position on a plane with a gradient, the hand wheel 12 is rotated to drive the screw 11 to rotate, the screw 11 moves upwards under the arrangement of the thread sleeve and is separated from the inner cavity of the positioning hole, under the dead weight action of the fixed rod 6 and the counterweight ball 7, the fixed rod 6 and the counterweight ball 7 are automatically adjusted to a vertical downward position, the fixed rod 6 is further enabled to drive the rotating block 5 and the rotating rod 8 to rotate, the rotating rod 8 rotates to drive the two pointers 9 to deflect, the scale value on the pointer 9 points to the protractor 10 is changed, at the moment, the scale value on the pointer 9 points to the protractor 10 is observed, the gradient value can be measured, whether the gradient value meets the standard or not can be judged, thereby the operation is convenient, the accurate effect is measured, the staff can conveniently run through on any side through the arrangement of the bidirectional protractor 10, and the use is more flexible and convenient.

Example 2:

the limiting mechanism comprises a disc 19, the disc 19 is fixedly connected to the left end of a rotating shaft 4 positioned at the left side, a plurality of blind holes are formed in the outer side wall of the disc 19, a movable plate 21 is arranged at the bottom of the disc 19, an L-shaped rod 20 is fixedly connected to the left side of the movable plate 21, the other end of the L-shaped rod 20 is inserted into the inner cavity of one of the blind holes, a sliding block is fixedly connected to the right side of the movable plate 21, a sliding groove is formed in the left side of a fixed plate 2 positioned at the left side, the sliding block is movably connected to the inner cavity of the sliding groove, a first spring 23 is fixedly connected to the bottom of the sliding block, the bottom of the first spring 23 is fixedly connected to the bottom of the inner cavity of the sliding groove, a circular ring 22 is fixedly connected to the bottom of the movable plate 21, and rapid overturning and folding of the shell 3 are facilitated;

the cleaning mechanism comprises two side plates 13, the two side plates 13 are fixedly connected to the top of the base 1 near the rear side, the two side plates 13 are arranged left and right, brushes 16 are fixedly connected to the positions, near the top, of the two adjacent sides of the two side plates 13, perforations are formed in the positions, near the top, of the two side plates 13, the inner cavities of the perforations are penetrated with T-shaped rods 14, second springs 17 are sleeved on the outer sides of the two T-shaped rods 14, two ends of the second springs 17 are fixedly connected with the T-shaped rods 14 and the side plates 13 respectively, rubber pads 15 are arranged at the bottom between the two side plates 13, the bottoms of the rubber pads 15 are fixedly connected with the top of the base 1, and when the device is folded, dust attached to the outer sides of the two protractors 10 can be cleaned conveniently, and the detection efficiency of the next use can be improved;

after detection is completed, the hand wheel 12 is reversely rotated to drive the screw 11 to rotate, the bottom end of the screw 11 is inserted into the inner cavity of the positioning hole again, the movable plate 21 is driven to move downwards by pulling the circular ring 22 to move downwards, the movable plate 21 is driven to move downwards to move the L-shaped rod 20 downwards, the L-shaped rod 20 is separated from the inner cavity of the blind hole, the top of the shell 3 is pushed to incline to the rear side slowly, the two T-shaped rods 14 are pulled away from each other, the rear side of the shell 3 is attached to the top of the rubber pad 15, the shell 3 is buffered and protected, after the two T-shaped rods 14 are loosened, the two T-shaped rods 14 are enabled to relatively move under the resilience force of the adjacent second springs 17, and the longer ends of the T-shaped structures of the two T-shaped rods 14 are attached to each other with the front side of the shell 3, so that the shell 3 is limited and fixed, when the shell 3 is overturned backwards, the two protractors 10 are respectively rubbed with the adjacent brushes 16, dust attached to the protractors 10 is cleaned, the manual cleaning intensity of workers is reduced, the next time, the detection efficiency is facilitated, and the diagonal clear observation is improved.

Working principle: when the utility model is used, the base 1 is placed at a proper position on a plane with a gradient, the hand wheel 12 is rotated to drive the screw 11 to rotate, so that the screw 11 moves upwards under the arrangement of the thread sleeve and is separated from the inner cavity of the positioning hole, under the dead weight action of the fixed rod 6 and the counterweight ball 7, the fixed rod 6 and the counterweight ball 7 are automatically regulated to a vertical downward position, the fixed rod 6 drives the rotating block 5 and the rotating rod 8 to rotate, the rotating rod 8 rotates to drive the two pointers 9 to deflect, the pointer 9 points to the scale value on the protractor 10 to change, at the moment, the gradient value can be measured by observing the scale value on the pointer 9 points to the protractor 10, and whether the gradient value meets the standard can be judged, thereby realizing the effects of convenient operation and accurate measurement, and being convenient for staff to run through on any side through the arrangement of the bidirectional protractor 10, the use is more flexible and convenient, when the detection is finished, the hand wheel 12 is reversely rotated to drive the screw 11 to rotate, the bottom end of the screw 11 is inserted into the inner cavity of the positioning hole again, the movable plate 21 is driven to move downwards by pulling the circular ring 22 to move downwards, the movable plate 21 is driven to move downwards by moving downwards, the L-shaped rod 20 is separated from the inner cavity of the blind hole, thereby pushing the top of the shell 3 to incline to the rear side slowly, simultaneously pulling the two T-shaped rods 14 to be far away, leading the rear side of the shell 3 to be attached to the top of the rubber pad 15, buffering and protecting the shell 3, after the two T-shaped rods 14 are released, leading the two T-shaped rods 14 to relatively move under the action of the resilience force of the adjacent second springs 17, leading the longer ends of the T-shaped structures of the two T-shaped rods 14 to be attached to each other with the front side of the shell 3, thereby limiting and fixing the shell 3, when the shell 3 turns backwards, the two protractors 10 are respectively rubbed with the adjacent brushes 16, dust attached to the protractors 10 is cleaned, the labor intensity of manual cleaning of workers is reduced, the next clear observation of angles is facilitated, and the detection efficiency is improved.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims (7)

1. The utility model provides a slope detection device, includes base, its characterized in that: fixing plates are fixedly connected to the positions, close to the left side and the right side, of the top of the base, a shell is arranged between the two fixing plates, rotating shafts are fixedly connected to the positions, close to the bottom, of the left side and the right side of the shell, first bearings are fixedly connected to the positions, close to the top, of the two fixing plates, one ends, far away from the rotating shafts, of the two rotating shafts respectively penetrate through adjacent first bearing inner cavities, a limiting mechanism is arranged at the left end of the rotating shaft, a second bearing is fixedly connected to the positions, close to the top, of the left side and the right side of the shell, the inner chamber department that is close to the top of casing is equipped with the dwang, just run through on the dwang and be equipped with the bull stick, the left and right sides of bull stick runs through adjacent second bearing inner chamber respectively to equal fixedly connected with pointer, two the adjacent one side of pointer all is equipped with the protractor, two the protractor respectively with the left and right sides fixed connection of casing, the bottom fixedly connected with dead lever of dwang, just the bottom fixedly connected with counter weight ball of dead lever, the top of base is close to rear side department and is equipped with clearance mechanism.

2. The gradient detecting device according to claim 1, wherein: openings are formed in the front side and the rear side of the shell, and the inner cavity of the opening is fixedly connected with transparent plastic plates matched with the openings.

3. The gradient detecting device according to claim 1, wherein: stop gear includes the disc, just disc fixed connection is in the left end that is located left pivot, a plurality of blind hole has been seted up to the lateral wall of disc, the bottom of disc is equipped with the fly leaf, just the left side fixedly connected with L shape pole of fly leaf, the other end of L shape pole is pegged graft at one of them blind hole inner chamber, the right side fixedly connected with slider of fly leaf, is located the left spout has been seted up in the left side of fixed plate, just slider swing joint is at the spout inner chamber, the bottom fixedly connected with first spring of slider, just the bottom and spout inner chamber bottom fixedly connected with of first spring, the bottom fixedly connected with ring of fly leaf.

4. The gradient detecting device according to claim 1, wherein: the locating hole has been seted up at the top of turning block, the top intermediate position department fixedly connected with thread bush of casing, just the thread bush inner chamber runs through and is equipped with the screw rod, the top fixedly connected with hand wheel of screw rod, just the bottom of screw rod is pegged graft at the locating hole inner chamber, the outside of screw rod is close to bottom department cover and is equipped with the spacing ring, just spacing ring and screw rod are the welding setting.

5. The gradient detecting device according to claim 1, wherein: the cleaning mechanism comprises two side plates, the two side plates are fixedly connected to the top of the base close to the rear side, the two side plates are arranged left and right, and the two brushes are fixedly connected to the adjacent sides of the side plates close to the top.

6. The gradient detecting device according to claim 5, wherein: the two side plates are provided with perforations near the top, the inner cavities of the perforations are penetrated with T-shaped rods, the outer sides of the T-shaped rods are sleeved with second springs, and two ends of each second spring are fixedly connected with the T-shaped rods and the side plates respectively.

7. The gradient detecting device according to claim 5, wherein: a rubber pad is arranged at the bottom between the two side plates, and the bottom of the rubber pad is fixedly connected with the top of the base.

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