CN210685598U

CN210685598U - Temporary safety enclosure for construction machinery construction

Info

Publication number: CN210685598U
Application number: CN201921159929.3U
Authority: CN
Inventors: 郭雄伟; 史志超; 陈旭
Original assignee: China Construction Seventh Engineering Bureau Shanghai Corp Ltd
Current assignee: China Construction Seventh Engineering Bureau Shanghai Corp Ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-06-05
Anticipated expiration: 2029-07-22

Abstract

The utility model belongs to the technical field of enclose the fender, especially, be a fender is enclosed to temporary safety of construction machinery construction, including stand, first baffle, second baffle, adjusting device and composite set, first baffle fixed mounting is between the stand, the inside at first baffle is established to the second baffle cover, adjusting device fixed mounting is between first baffle and second baffle, composite set fixed mounting is in the both sides of stand, adjusting device includes the lead screw, the lower extreme fixed mounting of lead screw has the handle, the surface cover of lead screw is equipped with the internal thread cover. The utility model discloses a set up adjusting device, be convenient for enclose the height of fender to this safety and adjust, make this safety enclose the fender and be applicable to the construction region of construction scope variation in size, the suitability is stronger, and adjusts simple and convenient, through setting up composite set, conveniently transports to and build temporarily and enclose the equipment when keeping off more convenient quick.

Description

Temporary safety enclosure for construction machinery construction

Technical Field

The utility model relates to an enclose fender technical field, specifically be an interim safety of construction machinery construction encloses fender.

Background

In the building construction process, need carry out safety protection to the construction area, enclose the fender through the edge installation safety in the construction area, avoid pedestrian and vehicle to get into the construction area, guarantee job site and external isolation, the fender is an important work of construction project civilized construction to the construction.

1. The existing safety enclosure is inconvenient to adjust the height of the baffle according to the construction environment, so that the application range is small, the construction range is small, an overhigh baffle is not needed for shielding, the construction of constructors is inconvenient if the height is overhigh, and raised dust and the like are blocked by the higher baffle if the construction range is large;

2. the conventional safety enclosure is usually large in size, inconvenient to build and disassemble temporarily and inconvenient to transport and install.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a fender is enclosed to construction machinery construction safety temporarily has solved current safety and has enclosed the inconvenient problem that leads to application scope little according to the high regulation of construction environment to the baffle.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fender is enclosed to temporary safety of construction machinery construction, includes stand, first baffle, second baffle, adjusting device and composite set, first baffle fixed mounting is between the stand, the inside at first baffle is established to the second baffle cover, adjusting device fixed mounting is between first baffle and second baffle, composite set fixed mounting is in the both sides of stand.

Adjusting device includes the lead screw, the lower extreme fixed mounting of lead screw has the handle, the surface cover of lead screw is equipped with the internal thread cover, the equal fixed mounting in both sides of internal thread cover has the lantern ring, fixed mounting has the fixing base between lantern ring and the second baffle, the inside cover of the lantern ring is equipped with the montant, the front end fixed mounting of internal thread cover has the linkage loop bar, the inside cover of linkage loop bar is equipped with the dead lever, the equal fixed mounting in both sides of second baffle has the slider.

As an optimal technical scheme of the utility model, the composite set includes the inserted bar, the equal fixed mounting in both sides of stand has the support bracket.

As an optimal technical scheme of the utility model, one side fixed mounting of support bracket has the nut, the inside of nut runs through and is provided with the bolt, the one end fixed mounting of bolt has the round piece.

As an optimal technical scheme of the utility model, montant and dead lever all with first baffle between fixed connection, rotate between lead screw and the first baffle and be connected.

As a preferred technical scheme of the utility model, the spout has all been seted up to the both sides of first baffle inner wall, the second baffle passes through sliding connection between slider and the spout.

As a preferred technical scheme of the utility model, the slot has been seted up to one side of inserted bar, looks adaptation between the shape size of circle piece and the slot, fixed connection between inserted bar and the first baffle.

(III) advantageous effects

Compared with the prior art, the utility model provides a fender is enclosed to construction machinery construction safety temporarily possesses following beneficial effect:

1. this fender is enclosed to temporary safety of construction machinery construction, through setting up adjusting device, rotate the handle, make the lead screw drive the internal thread cover up-and-down motion, the internal thread cover drives the stable lift of second baffle under the cooperation of the lantern ring, montant and fixing base, is convenient for enclose the height of fender safely and adjust, makes this safe fender of enclosing be applicable to the construction region of construction scope variation in size, and the suitability is stronger, and adjusts simple and convenient.

2. This fender is enclosed to temporary safety of construction machinery construction, through setting up composite set, the unscrewing bolt can make the circle piece rotatory thereupon and with the inserted bar separation, then can be with dismantling between first baffle and the stand and open, can enclose the fender and extend to this at first baffle of stand both sides installation and stand, make it can change enclosing fender length according to the construction scope size, conveniently transport to and it is more convenient quick to build equipment when enclosing the fender temporarily.

Drawings

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

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a column; 2. a first baffle plate; 3. a second baffle; 4. an adjustment device; 401. a screw rod; 402. a handle; 403. an internal thread sleeve; 404. a collar; 405. a fixed seat; 406. a vertical rod; 407. a linkage loop bar; 408. fixing the rod; 409. a slider; 5. a combination device; 501. inserting a rod; 502. a support bracket; 503. a nut; 504. a bolt; 505. and (7) round blocks.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a fender is enclosed to temporary safety of construction machinery construction, includes stand 1, first baffle 2, second baffle 3, adjusting device 4 and

composite set

5, and 2 fixed mounting of first baffle are between

stand

1, and 3 covers of second baffle are established in the inside of first baffle 2, and adjusting device 4 fixed mounting is between first baffle 2 and second baffle 3, and composite set 5 fixed mounting is in the both sides of stand 1.

Adjusting device 4 includes lead screw 401, the lower extreme fixed mounting of lead screw 401 has handle 402, the outer surface cover of lead screw 401 is equipped with internal thread cover 403, the equal fixed mounting in both sides of internal thread cover 403 has lantern ring 404, fixed mounting has fixing base 405 between lantern ring 404 and the second baffle 3, the inside cover of lantern ring 404 is equipped with montant 406, the front end fixed mounting of internal thread cover 403 has linkage loop bar 407, the inside cover of linkage loop bar 407 is equipped with dead lever 408, the equal fixed mounting in both sides of second baffle 3 has slider 409.

In this embodiment, the handle 402 is rotated, the handle 402 drives the screw rod 401 to rotate, the screw rod 401 rotates while enabling the internal thread sleeve 403 to move up and down on the surface thereof, the internal thread sleeve 403 drives the sleeve ring 404 and the fixing seat 405 to enable the second baffle 3 to lift, the sleeve ring 404 moves up and down on the vertical rod 406, it can be ensured that the internal thread sleeve 403 does not rotate along with the rotation of the screw rod 401, and the internal thread sleeve 403 can stably lift, the internal thread sleeve 403 can also drive the linkage sleeve rod 407 to slide up and down on the surface of the fixing rod 408, so that the force acting on the second baffle 3 becomes uniform, the fixing seat 405 drives the second baffle 3 to stably lift or fall under the cooperation of the sliding block 409, and therefore the height of the safety enclosure is adjusted, and the safety enclosure is suitable for construction areas with different construction ranges and sizes, and has stronger applicability and is simple and convenient to adjust.

Specifically, the combination device 5 includes an insertion rod 501, and support brackets 502 are fixedly mounted on both sides of the upright 1.

In this embodiment, the first baffle 2 is inserted into the support bracket 502 together with the insertion rod 501, so that the upright 1 and the first baffle 2 are primarily fixed.

Specifically, a nut 503 is fixedly attached to one side of the support bracket 502, a bolt 504 is inserted into the nut 503, and a round piece 505 is fixedly attached to one end of the bolt 504.

In this embodiment, the bolt 504 is then tightened, so as to drive the round block 505 to be inserted into the insertion rod 501, so that the first baffle 2 and the support bracket 502 are fixed, and the assembly of the safety fence is completed.

Specifically, the vertical rod 406 and the fixing rod 408 are both fixedly connected with the first baffle 2, and the screw rod 401 is rotatably connected with the first baffle 2.

In this embodiment, the internal thread sheath 403 can move up and down stably under the action of the vertical rod 406, the fixing rod 408 and the screw 401.

Specifically, the sliding grooves are formed in the two sides of the inner wall of the first baffle 2, and the second baffle 3 is connected with the sliding grooves in a sliding mode through the sliding blocks 409.

In this embodiment, the second baffle 3 slides up and down inside the first baffle 2 through the slider 409, and the sliding is stable.

Specifically, a slot is formed in one side of the inserting rod 501, the shape and size of the round block 505 are matched with the slot, and the inserting rod 501 is fixedly connected with the first baffle 2.

In this embodiment, the round block 505 is inserted into the slot to fix the insert rod 501 and the support bracket 502.

The utility model discloses a theory of operation and use flow: when the height of the baffle needs to be adjusted, the handle 402 is rotated, the handle 402 drives the screw rod 401 to rotate, the screw rod 401 rotates and simultaneously enables the internal thread sleeve 403 to move up and down on the surface of the screw rod 401, the internal thread sleeve 403 drives the lantern ring 404 and the fixed seat 405 to enable the second baffle 3 to lift, the lantern ring 404 moves up and down in the vertical rod 406, the internal thread sleeve 403 can be ensured not to rotate along with the rotation of the screw rod 401, the internal thread sleeve 403 can stably lift, the internal thread sleeve 403 can also move up and down to drive the linkage sleeve rod 407 to slide up and down on the surface of the fixed rod 408, so that the force acting on the second baffle 3 becomes uniform, the fixed seat 405 drives the second baffle 3 to stably lift or descend under the cooperation of the sliding block 409, so that the height of the baffle can be adjusted, when the temporary safety baffle needs to be disassembled, the bolt 504 is unscrewed, the bolt 504 drives the round block 505 to be separated from the inserted rod 501, and then the inserted rod 501 of, make this interim safe enclosing fender dismantle into three accessory, during the equipment, assemble according to the contrary operation of above-mentioned step, still can continue fixed first baffle 2 and stand 1 in the both sides of stand 1, make this enclose the fender and carry out nimble equipment according to demand length, conveniently transport to and build temporarily and assemble more convenient quick when enclosing the fender.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fender is enclosed to temporary safety of construction machinery construction, includes stand (1), first baffle (2), second baffle (3), adjusting device (4) and composite set (5), its characterized in that: the first baffle plates (2) are fixedly arranged between the upright columns (1), the second baffle plates (3) are sleeved inside the first baffle plates (2), the adjusting devices (4) are fixedly arranged between the first baffle plates (2) and the second baffle plates (3), and the combining devices (5) are fixedly arranged on two sides of the upright columns (1);

adjusting device (4) include lead screw (401), the lower extreme fixed mounting of lead screw (401) has handle (402), the outer surface cover of lead screw (401) is equipped with internal thread cover (403), the equal fixed mounting in both sides of internal thread cover (403) has lantern ring (404), fixed mounting has fixing base (405) between lantern ring (404) and second baffle (3), the inside cover of lantern ring (404) is equipped with montant (406), the front end fixed mounting of internal thread cover (403) has linkage loop bar (407), the inside cover of linkage loop bar (407) is equipped with dead lever (408), the equal fixed mounting in both sides of second baffle (3) has slider (409).

2. A temporary safety fence for construction machinery of construction according to claim 1, characterized in that: the combined device (5) comprises an inserting rod (501), and supporting brackets (502) are fixedly mounted on two sides of the upright post (1).

3. A temporary safety fence for construction machinery of construction according to claim 2, characterized in that: one side of the support bracket (502) is fixedly provided with a nut (503), a bolt (504) penetrates through the nut (503), and one end of the bolt (504) is fixedly provided with a round block (505).

4. A temporary safety fence for construction machinery of construction according to claim 1, characterized in that: the vertical rod (406) and the fixed rod (408) are fixedly connected with the first baffle (2), and the screw rod (401) is rotatably connected with the first baffle (2).

5. A temporary safety fence for construction machinery of construction according to claim 1, characterized in that: the sliding grooves are formed in the two sides of the inner wall of the first baffle (2), and the second baffle (3) is connected with the sliding grooves in a sliding mode through the sliding blocks (409).

6. A temporary safety fence for construction machinery of construction according to claim 3, characterized in that: a slot is formed in one side of the inserted link (501), the round block (505) is matched with the slot in shape and size, and the inserted link (501) is fixedly connected with the first baffle (2).