CN218668705U - Protection canopy is used in safety rest in building engineering place - Google Patents

Abstract

The utility model discloses a building engineering place safety is had a rest with protection canopy, including turning over a pivot, the equal movable mounting in both sides that turns over a pivot has the shed roof, the equal fixed mounting of lower surface of shed roof has the fixed block, the equal fixed mounting in one side of fixed block has first pivot, the lower surface that turns over a pivot is close to both ends and all is provided with the roof, the lead screw spout has been seted up to the upper surface of roof, the upper surface of roof is provided with buffer structure, the lower surface of roof is provided with beta structure. A building engineering place safety rest is with protection canopy, can effectively cushion the rubble and reduce its harm to the shed roof to the impact of shed roof, increased the firm degree of shed roof, the security of the protection canopy of improvement to can let the staff can directly walk from the shed roof top at the during operation, no longer need walk around protection canopy, saved more time, it is more convenient to operate, accelerated job schedule greatly.

Description

Protection canopy is used in safety rest in building engineering place

Technical Field

The utility model relates to a protection canopy technical field, in particular to building engineering place safety has a rest and uses protection canopy.

Background

Building engineering, the engineering entity that the installation activity formed through building and rather than supporting circuit, pipeline, equipment to all kinds of housing construction and affiliated facilities, in the building engineering work progress, need use safety protection canopy when workman has a rest, so as to protect people, but the object falls on the protection canopy and leads to the protection canopy to damage easily, however current protection canopy when article or stone fall to protection canopy top, do not have better buffer structure and produce the cushioning effect to it, make the direct atress of protection canopy top lead to damaging, the staff is not enough when having a rest in the protection canopy, and in the building engineering process, the rest time is limited, after the rest is accomplished, because protection canopy takes up an area of great unable regulation shrink when starting work, lead to walking around the protection canopy at work needs, waste more time, and convenient not enough.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a building engineering place safety is had a rest and is used protection canopy can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a building engineering place safety has a rest and uses protection canopy, is including turning over a pivot, the equal movable mounting in both sides of turning over a pivot has the shed roof, the equal fixed mounting in lower surface of shed roof has the fixed block, the equal fixed mounting in one side of fixed block has first pivot, the lower surface of turning over a pivot is close to both ends and all is provided with the roof, the lead screw spout has been seted up to the upper surface of roof, the upper surface of roof is provided with buffer structure, the lower surface of roof is provided with beta structure, be provided with supporting baseplate below beta structure, the both sides of roof and supporting baseplate are close to the equal fixed mounting in center and have the fixed plate.

Further, buffer structure includes lead screw, knob, lead screw slider, dashpot, buffering spout, buffering slider, second pivot, buffer beam and buffer spring, lead screw one end fixedly connected with knob, the lead screw surface is close to the equal threaded connection in both ends and has the lead screw slider, the dashpot has been seted up on the lead screw slider surface, the buffering spout has all been seted up to the both sides of the inside dashpot of lead screw slider, the inside slidable mounting of buffering spout has the buffering slider, buffer slider one side fixed mounting has the second pivot, one side fixed mounting of second pivot has the buffer beam, buffer beam one end fixedly connected with buffer spring, the buffer beam passes through buffer spring and lead screw slider swing joint, set up to reverse screw toward both sides in the middle of the lead screw slider.

Further, beta structure includes motor, threaded rod, movable block, third pivot, bracing piece and fourth pivot, motor output end fixedly connected with threaded rod, the threaded rod surface is close to the equal threaded connection in both ends and has the movable block, the motor output end runs through the movable block and extends to inside, the depressed groove has all been seted up to movable block upper surface and lower surface, the equal fixed mounting in inside depressed groove one side of movable block has the third pivot, the equal fixedly connected with bracing piece in third pivot one side, bracing piece one end movable mounting has the fourth pivot.

Further, lead screw one end runs through the roof and extends to the outside, buffer beam center is through fixed pivot swing joint, the buffer beam passes through first pivot and fixed block swing joint.

Furthermore, threaded rod one end runs through the dashpot and extends to the outside, fourth pivot pass through the fixed plate respectively with roof and supporting baseplate swing joint.

Further, the inside thread groove that has all seted up of movable block and lead screw slider, the equal fixed mounting in both sides of supporting baseplate has rubber antiskid cover, the equal movable mounting in movable block department is run through to the one end of lead screw slider and the output of motor has the bearing.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) The utility model discloses in, through the buffer structure who sets up, when rubble or article drop to the shed roof top for the buffer spring compression, to the impact force buffering of rubble under buffer spring's the effect of resilience force, effectively cushion the rubble and reduce its harm to the shed roof to the impact of shed roof, increased the firm degree of shed roof, the security of the protection canopy of improvement.

(2) The utility model discloses in, through the beta structure who sets up with turn over a pivot, when not using the protection canopy, through the height and the angle of motor and knob regulation shed roof and bracing piece for the shed roof is the level and reduces to the top of supporting baseplate, thereby lets the staff can directly follow the walking of shed roof top at the during operation, no longer need walk around the protection canopy, has saved more time, and it is more convenient to operate, has accelerated the job schedule greatly.

Drawings

FIG. 1 is a schematic view of the overall structure of a protective shed for safety rest in a construction engineering place;

FIG. 2 is a side partial sectional view of the protective shed for safety rest in the construction engineering place;

FIG. 3 is a partial sectional view of the front surface of the buffering structure of the protective shed for safe rest in the construction engineering field;

FIG. 4 is a side partial sectional view of the protective shed for safety rest in the construction engineering place;

fig. 5 is the utility model discloses a protection canopy is used in building engineering place safety rest's A enlargements of department in fig. 2.

In the figure: 1. a turning-over rotating shaft; 101. a shed roof; 102. a fixed block; 103. a first rotating shaft; 2. a top plate; 201. a lead screw chute; 3. a buffer structure; 301. a lead screw; 302. a knob; 303. a lead screw slider; 304. a buffer tank; 305. a buffer chute; 306. a buffer slide block; 307. a second rotating shaft; 308. a buffer rod; 309. a buffer spring; 4. a folded configuration; 401. a motor; 402. a threaded rod; 403. a movable block; 404. a third rotating shaft; 405. a support bar; 406. a fourth rotating shaft; 5. a fixing plate; 6. a support base plate; 7. the rotating shaft is fixed.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

The first embodiment is as follows:

as shown in fig. 1-5, a protective shed for safety rest in building engineering places comprises a turnover rotating shaft 1, shed roofs 101 are movably mounted on both sides of the turnover rotating shaft 1, fixed blocks 102 are fixedly mounted on both lower surfaces of the shed roofs 101, a first rotating shaft 103 is fixedly mounted on one side of each fixed block 102, top plates 2 are respectively arranged on the lower surfaces of the turnover rotating shaft 1 near both ends, a screw chute 201 is formed in the upper surface of each top plate 2, a buffer structure 3 is arranged on the upper surface of each top plate 2, a folding structure 4 is arranged on the lower surface of each top plate 2, a supporting bottom plate 6 is arranged below each folding structure 4, and fixed plates 5 are fixedly mounted on both sides of each top plate 2 and the supporting bottom plate 6 near the center;

the buffer structure 3 comprises a screw 301, a knob 302, a screw slider 303, a buffer groove 304, a buffer chute 305, a buffer slider 306, a second rotating shaft 307, a buffer rod 308 and a buffer spring 309, wherein one end of the screw 301 is fixedly connected with the knob 302, the surface of the screw 301 close to two ends is in threaded connection with the screw slider 303, the surface of the screw slider 303 is provided with the buffer groove 304, the two sides of the buffer groove 304 in the screw slider 303 are provided with the buffer chute 305, the buffer slider 306 is slidably mounted in the buffer chute 305, one side of the buffer slider 306 is fixedly provided with the second rotating shaft 307, one side of the second rotating shaft 307 is fixedly provided with the buffer rod 308, one end of the buffer rod 308 is fixedly connected with the buffer spring 309, the buffer rod 308 is movably connected with the screw slider 303 through the buffer spring 309, and the middle of the screw slider is provided with reverse threads towards two sides; the folding structure 4 comprises a motor 401, a threaded rod 402, a movable block 403, a third rotating shaft 404, a supporting rod 405 and a fourth rotating shaft 406, the output end of the motor 401 is fixedly connected with the threaded rod 402, the surfaces of the threaded rod 402 close to two ends are all in threaded connection with the movable block 403, the output end of the motor 401 penetrates through the movable block 403 and extends into the motor, the upper surface and the lower surface of the movable block 403 are both provided with a concave groove, one side of the concave groove in the movable block 403 is fixedly provided with the third rotating shaft 404, one side of the third rotating shaft 404 is fixedly connected with the supporting rod 405, and one end of the supporting rod 405 is movably provided with the fourth rotating shaft 406; one end of the screw 301 penetrates through the top plate 2 and extends to the outside, the center of the buffer rod 308 is movably connected through the fixed rotating shaft 7, the buffer rod 308 is movably connected with the fixed block 102 through the first rotating shaft 103, and the fixed rotating shaft 7 can enable the shed roof 101 to move up and down through the movement of the buffer rod 308, so that the adjustment of the angle of the shed roof 101 is more convenient; one end of the threaded rod 402 penetrates through the buffer groove 304 and extends to the outside, and the fourth rotating shaft 406 is movably connected with the top plate 2 and the supporting bottom plate 6 through the fixing plate 5 respectively; thread groove has all been seted up to movable block 403 and lead screw slider 303 are inside, and the equal fixed mounting in both sides of supporting baseplate 6 has rubber antiskid cover, and the equal movable mounting in movable block 403 department of running through of the one end of lead screw slider 303 and motor 401 has a bearing, and rubber antiskid cover can prevent effectively that supporting baseplate 6 from taking place the offset under the exogenic action for supporting baseplate 6's position is more stable.

Example two:

it should be noted that the utility model is a protective shed for safe rest in construction engineering places, when in use, when workers have a rest at the bottom of the shed roof 101, when gravels or articles fall off, the shed roof 101 moves downwards under the impact force of broken stones or objects, the shed roof 101 drives the buffer rod 308 to move downwards through the fixed block 102 and the first rotating shaft 103, the buffer rod 308 moves downwards and drives the buffer spring 309 to compress through the buffer sliding block 306 and the second rotating shaft 307, under the action of the resilience force of the buffer spring 309, the impact of broken stones or objects on the shed roof 101 is effectively buffered, the safety is improved, the firmness of the shed roof 101 is greatly improved, the risk of staff resting at the bottom of the shed roof 101 is effectively reduced, after the rest is finished, the motor 401 is started, the motor 401 drives the movable block 403 to move outwards along the threaded rod 402 through the threaded rod 402, the movable block 403 drives one end of the supporting rod 405 to move outwards through the third rotating shaft 404, one end of the supporting rod 405 moves outwards and drives the top plate 2 to move downwards through the fourth rotating shaft 406, when the top plate 2 is lowered to the top of the supporting bottom plate 6, the screw 301 is driven to rotate by rotating the knob 302, the screw 301 drives the screw slider 303 to move towards two sides, the screw slider 303 drives one end of the buffer rod 308 to move towards one side, the buffer rod 308 drives one side of the shed roof 101 to move outwards through the first rotating shaft 103 and the fixed block 102, the shed roof 101 is lowered downwards through the turning rotating shaft 1 so that the shed roof 101 at two sides of the turning rotating shaft 1 is at a horizontal height, thereby leading the staff to directly walk over the top of the shed roof 101 without needing to detour, saving more time, greatly improving the working efficiency, when a rest is needed, the shed roof 101 can be lifted to form a rest area only by the reverse operation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a building engineering place safety has a rest and uses protection canopy which characterized in that: including turning over a pivot (1), the equal movable mounting in both sides of turning over a pivot (1) has shed roof (101), the equal fixed mounting of lower surface of shed roof (101) has fixed block (102), the equal fixed mounting in one side of fixed block (102) has first pivot (103), the lower surface of turning over a pivot (1) is close to both ends and all is provided with roof (2), lead screw spout (201) have been seted up to the upper surface of roof (2), the upper surface of roof (2) is provided with buffer structure (3), the lower surface of roof (2) is provided with beta structure (4), be provided with supporting baseplate (6) below beta structure (4), the both sides of roof (2) and supporting baseplate (6) are close to the equal fixed mounting in center and have fixed plate (5).

2. The protection canopy for the safety rest of the construction engineering place according to claim 1, characterized in that: buffer structure (3) include lead screw (301), knob (302), lead screw slider (303), dashpot (304), buffering spout (305), buffering slider (306), second pivot (307), buffer beam (308) and buffer spring (309), lead screw (301) one end fixedly connected with knob (302), lead screw (301) surface is close to the equal threaded connection in both ends and has lead screw slider (303), dashpot (304) have been seted up on lead screw slider (303) surface, buffering spout (305) have all been seted up to the both sides of lead screw slider (303) inside dashpot (304), the inside slidable mounting of buffering spout (305) has buffering slider (306), buffering slider (306) one side fixed mounting has second pivot (307), one side fixed mounting of second pivot (307) has buffer beam (308), buffer beam (308) one end fixedly connected with buffer spring (309), buffer beam (308) pass through buffer spring (309) and lead screw slider (303) swing joint, set up to reverse screw thread toward both sides in the middle of lead screw slider (303).

3. The protection shed for the safety rest of the construction engineering place according to claim 2, characterized in that: beta structure (4) include motor (401), threaded rod (402), movable block (403), third pivot (404), bracing piece (405) and fourth pivot (406), motor (401) output end fixedly connected with threaded rod (402), threaded rod (402) surface is close to the equal threaded connection in both ends has movable block (403), motor (401) output runs through movable block (403) and extends to inside, the depressed groove has all been seted up to movable block (403) upper surface and lower surface, the equal fixed mounting in inside depressed groove one side of movable block (403) has third pivot (404), the equal fixedly connected with bracing piece (405) in third pivot (404) one side, bracing piece (405) one end movable mounting has fourth pivot (406).

4. The protection canopy for the safety rest of the construction engineering place according to claim 3, characterized in that: one end of the screw rod (301) penetrates through the top plate (2) and extends to the outside, the center of the buffer rod (308) is movably connected through the fixed rotating shaft (7), and the buffer rod (308) is movably connected with the fixed block (102) through the first rotating shaft (103).

5. The protection canopy for the safety rest of the construction engineering place according to claim 4, characterized in that: one end of the threaded rod (402) penetrates through the buffer groove (304) and extends to the outside, and the fourth rotating shaft (406) is movably connected with the top plate (2) and the supporting bottom plate (6) through the fixing plate (5) respectively.

6. The protection canopy for the safety rest of the construction engineering place according to claim 5, characterized in that: the thread groove has all been seted up to movable block (403) and lead screw slider (303) inside, the equal fixed mounting in both sides of supporting baseplate (6) has rubber antiskid cover, the equal movable mounting in movable block (403) department is run through to the one end of lead screw slider (303) and the output of motor (401) has the bearing.

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