CN212249327U

CN212249327U - Removable supporting is used in building engineering construction

Info

Publication number: CN212249327U
Application number: CN202020275505.XU
Authority: CN
Inventors: 李钢粮; 曹春艳; 唐美满
Original assignee: Guangdong Yonghe Construction Group Co ltd
Current assignee: Guangdong Yonghe Construction Group Co ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-12-29
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a removable support for building engineering construction, including left socle, right branch frame, four bases, extension board and two baffles, left socle and right branch frame are connected through four head rods, left socle and right branch frame all include two branch poles and two second connecting rods, and the both ends of four head rods and two second connecting rods all are provided with the bayonet lock, and the upside and the downside of the lateral wall of two branch poles all are provided with the draw-in groove, and two branch poles are connected with two second connecting rods through bayonet lock embedding draw-in groove, and left socle and right branch frame are connected with four head rods through bayonet lock embedding draw-in groove; the utility model discloses a through the bayonet lock of first connecting rod and second connecting rod insert the draw-in groove in, rotatory first connecting rod and second connecting rod make recess and ball cooperation on the card, make first connecting rod and second connecting rod respectively with branch fixed connection, easy operation is convenient, the steadiness is strong, it is convenient to dismantle.

Description

Removable supporting is used in building engineering construction

Technical Field

The utility model particularly relates to a removable technical field that struts of building engineering especially relates to a removable support of building engineering construction.

Background

Building, bridge, tunnel bridge, water tower, building such as large-span rack, in the enclosure of municipal administration and traffic is strutted, use a large amount of guardrails, because the site environment is generally all abominable, if the installation degree of difficulty increases engineering cost greatly, and design safety absolutely can not simplify, if strut the railing and adopt the integral type structure, make whole according to the length requirement promptly, bulky cost of transportation is high like this, traditional buckle is used in mutual connection during the installation, the field operation degree of difficulty is high, the work load is big, it is more inconvenient during the dismantlement. The existing handrail structure is various, and the variety of the handrail connecting device is also various.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a detachable support for construction engineering construction.

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

the utility model provides a building engineering construction is with removable strutting, includes left socle, right branch frame, four bases, extension board and two baffles, left socle and right branch frame are connected through four head rods, left socle and right branch frame all include two branches and two second connecting rods, and the both ends of four head rods and two second connecting rods all are provided with the bayonet lock, and the upside and the downside of the lateral wall of two branches all are provided with the draw-in groove, and two branches are connected with two second connecting rods in passing through the bayonet lock embedding draw-in groove, and left socle and right branch frame are connected with four head rods in passing through the bayonet lock embedding draw-in groove, four the top of base is connected with the bottom of the branch of left socle and right branch frame respectively, and the top of support is connected with the adjusting collar, and the top of adjusting collar is provided with the first screw hole that vertically runs through, and threaded hole is equipped with first screw rod, the, The left rear side, the right front side and the right rear side are fixedly connected with the top end of the first screw rod, and the bottom ends of the two baffle plates are respectively connected with the front side and the rear side of the top end of the support plate.

Furthermore, the bottom fixedly connected with second screw rod of branch, the top of base vertically be provided with second screw rod complex second screw hole, branch passes through the second screw rod spiral shell dress and is connected with the base in the inboard of second screw hole.

Furthermore, a third threaded hole is formed in the top end of the supporting rod, threads of the third threaded hole are consistent with threads of the second threaded hole, and a third screw rod is arranged in the third threaded hole.

Furthermore, the top end of the third screw rod is connected with a nut, and the top end of the nut is rotatably connected with the bottom end of the adjusting sleeve.

Further, the bayonet lock includes card axle and two cards, be provided with two symmetric distribution's two cards on the lateral wall of card axle, be provided with the circular slot on the side of two cards.

Furthermore, the upper side and the lower side of the clamping groove are both provided with grooves, sliding plates are arranged in the grooves, one ends of the sliding plates are provided with balls matched with the circular grooves, the other ends of the sliding plates are provided with springs, and the other ends of the springs are connected with the inner sides of the grooves.

The utility model has the advantages that:

1. the bayonet lock of head rod and second connecting rod inserts in the draw-in groove, and rotatory head rod and second connecting rod make recess and ball cooperation on the card, make head rod and second connecting rod respectively with branch fixed connection, easy operation is convenient, the steadiness is strong.

2. The first screw rod and the first threaded hole are matched and rotated by rotating the adjusting sleeve, and the first screw rod moves up and down relative to the adjusting sleeve, so that the height of the supporting plate is adjusted, and buildings with different heights can be supported stably.

3. The screw thread of second screw hole is unanimous with the screw thread of third screw hole, can cooperate to the eminence to be connected in proper order through second screw rod and third screw hole according to the different branches of building height, connects simple and conveniently, convenient to detach.

Drawings

Fig. 1 is a schematic structural view of a detachable support for construction engineering according to the present invention;

fig. 2 is a schematic structural view of a support rod of a detachable support for construction of constructional engineering according to the present invention;

fig. 3 is a schematic structural view of an adjusting sleeve of a detachable support for constructional engineering construction provided by the utility model;

fig. 4 is a schematic structural view of a bayonet lock of a detachable support for construction engineering of the utility model;

fig. 5 is the utility model provides a structural schematic of the section of draw-in groove of removable support for building engineering construction.

In the figure: 1-left support, 2-right support, 3-base, 4-support plate, 5-baffle, 6-first connecting rod, 7-support rod, 8-second connecting rod, 9-bayonet, 10-bayonet, 11-adjusting sleeve, 12-first threaded hole, 13-first screw, 14-second screw, 15-second threaded hole, 16-third threaded hole, 17-third screw, 18-nut, 19-bayonet, 20-card, 21-circular groove, 22-groove, 23-sliding plate, 24-ball and 25-spring.

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.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-5, a detachable support for construction of building engineering comprises a left support 1, a right support 2, four bases 3, a support plate 4 and two baffles 5, wherein the left support 1 and the right support 2 are connected through four first connecting rods 6, the left support 1 and the right support 2 both comprise two support rods 7 and two second connecting rods 8, two ends of the four first connecting rods 6 and the two second connecting rods 8 are respectively provided with a bayonet lock 9, the upper side and the lower side of the side wall of the two support rods 7 are respectively provided with a bayonet lock 10, the two support rods 7 are embedded into the bayonet locks 10 through the bayonet locks 9 and connected with the two second connecting rods 8, the left support 1 and the right support 2 are embedded into the bayonet locks 10 through the bayonet locks 9 and connected with the four first connecting rods 6, the top ends of the four bases 3 are respectively connected with the bottom ends of the support rods 7 of the left support 1 and the right support 2, the top, the top of adjusting collar 11 is provided with vertical first screw hole 12 that runs through, and first screw rod 13 is equipped with to screw in the first screw hole 12, the left front side, left rear side, right front side and the right rear side of the bottom of extension board 4 all with the top fixed connection of first screw rod 13, two the bottom of baffle 5 is connected with the front side and the rear side on the top of extension board 4 respectively, fixes the building in the centre through baffle 5, makes extension board 4 upwards support the building through adjusting collar 11, improves the steadiness of supporting.

It should be further noted that the bottom end of the supporting rod 7 is fixedly connected with a second screw 14, the top end of the base 3 is longitudinally provided with a second threaded hole 15 matched with the second screw 14, the supporting rod 7 is screwed inside the second threaded hole 15 through the second screw 14 and connected with the base 3, the base 3 supports the supporting plate 4 to enable the support to be more stable, the top end of the supporting rod 7 is provided with a third threaded hole 16, the thread of the third threaded hole 16 is consistent with the thread of the second threaded hole 15, a third screw 17 is arranged in the third threaded hole 16, the supporting rod 7 can be sequentially connected to the high position through the matching of the second screw 14 and the third threaded hole 16 according to different building heights, the top end of the third screw 17 is connected with a nut 18, the top end of the nut 18 is rotatably connected with the bottom end of the adjusting sleeve 11, the adjusting sleeve 11 is firmly connected with the supporting rod 7 by screwing the nut 18, the bayonet 9 comprises a, be provided with two cards 20 of two symmetric distributions on the lateral wall of card axle 19, be provided with circular slot 21 on the side of two cards 20, the upside and the downside of draw-in groove 10 all are provided with recess 22, be provided with slide 23 in the recess 22, slide 23's one end be provided with circular slot 21 complex ball 24, slide 23's the other end is provided with spring 25, spring 25's the other end is connected with recess 22's inboard, bayonet lock 9 of head rod 6 and second connecting rod 8 inserts in draw-in groove 10, rotatory head rod 6 and second connecting rod 8, make recess 22 and the cooperation of ball 24 on the card 20, make head rod 6 and second connecting rod 8 respectively with branch 7 fixed connection, easy operation is convenient, and the steadiness is strong.

The working principle of the embodiment is as follows: when the building support plate is used, firstly, the base 3 is placed at a designated position, the second screw 14 at the bottom end of the support rod 7 is screwed in the second threaded hole 15 and fixedly connected with the base 3, then the bayonet pins 9 of the first connecting rod 6 and the second connecting rod 8 are inserted into the clamping grooves 10, the first connecting rod 6 and the second connecting rod 8 are rotated, the groove 22 on the clamping piece 20 is matched with the round ball 24, the first connecting rod 6 and the second connecting rod 8 are respectively and fixedly connected with the support rod 7, then the third screw 17 is screwed in the third threaded hole 16, the nut 18 is screwed by a wrench to connect the adjusting sleeve 11 with the top end of the support rod 7, the first screw 13 is screwed in the first threaded hole 12 to fix the support plate 4 above the adjusting sleeve 11, and the adjusting sleeve 11 enables the support plate 4 to upwards support the building.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a removable support of building engineering construction use which characterized in that: comprises a left bracket (1), a right bracket (2), four bases (3), a support plate (4) and two baffle plates (5), wherein the left bracket (1) and the right bracket (2) are connected through four first connecting rods (6), the left bracket (1) and the right bracket (2) respectively comprise two support rods (7) and two second connecting rods (8), clamping pins (9) are arranged at two ends of the four first connecting rods (6) and the two second connecting rods (8), clamping grooves (10) are arranged at the upper sides and the lower sides of the side walls of the two support rods (7), the two support rods (7) are embedded into the clamping grooves (10) through the clamping pins (9) and are connected with the two second connecting rods (8), the left bracket (1) and the right bracket (2) are embedded into the clamping grooves (10) through the clamping pins (9) and are connected with the four first connecting rods (6), the top ends of the four bases (3) are respectively connected with the bottom ends of the support rods (7) of the left bracket (1) and the right bracket (2), the top of support is connected with adjusting collar (11), and the top of adjusting collar (11) is provided with first screw hole (12) that vertically runs through, and first screw rod (13) are equipped with to first screw hole (12) internal screw, left front side, left rear side, right front side and the right rear side of the bottom of extension board (4) all with the top fixed connection of first screw rod (13), two the bottom of baffle (5) is connected with the front side and the rear side on the top of extension board (4) respectively.

2. The detachable support for construction of building engineering according to claim 1, wherein: the bottom end of the supporting rod (7) is fixedly connected with a second screw rod (14), a second threaded hole (15) matched with the second screw rod (14) is longitudinally formed in the top end of the base (3), and the supporting rod (7) is installed on the inner side of the second threaded hole (15) through the second screw rod (14) in a threaded mode and is connected with the base (3).

3. The detachable support for construction of building engineering according to claim 1, wherein: the top end of the support rod (7) is provided with a third threaded hole (16), the thread of the third threaded hole (16) is consistent with the thread of the second threaded hole (15), and a third screw (17) is arranged in the third threaded hole (16).

4. A detachable support for use in construction of constructional engineering as claimed in claim 3, wherein: the top end of the third screw rod (17) is connected with a nut (18), and the top end of the nut (18) is rotatably connected with the bottom end of the adjusting sleeve (11).

5. The detachable support for construction of building engineering according to claim 1, wherein: the bayonet lock (9) comprises a clamping shaft (19) and two clamping pieces (20), the two clamping pieces (20) which are symmetrically distributed are arranged on the side wall of the clamping shaft (19), and circular grooves (21) are formed in the side faces of the two clamping pieces (20).

6. The detachable support for construction of building engineering according to claim 1, wherein: the upper side and the lower side of the clamping groove (10) are provided with grooves (22), sliding plates (23) are arranged in the grooves (22), one ends of the sliding plates (23) are provided with round balls (24) matched with the round grooves (21), the other ends of the sliding plates (23) are provided with springs (25), and the other ends of the springs (25) are connected with the inner sides of the grooves (22).