CN219412131U

CN219412131U - Construction rail guard is built in room convenient to adjust

Info

Publication number: CN219412131U
Application number: CN202320291492.9U
Authority: CN
Inventors: 陈静芝
Original assignee: Wuxi Beida Construction Engineering Co ltd
Current assignee: Wuxi Beida Construction Engineering Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-07-25
Anticipated expiration: 2033-02-22

Abstract

The application discloses construction rail guard is built in room convenient to adjust, it includes stand and protection frame, the stand is provided with two, the protection frame is arranged in two between the stand, the protection frame includes connecting plate and connecting rod group, the connecting plate is provided with two, the connecting rod group is two be provided with a plurality of groups between the connecting plate, the connecting rod group is including a plurality of horizontal pillar that are the level setting, adjacent rotate between the tip of horizontal pillar and connect, be located the tip horizontal pillar with the connecting plate rotates to be connected, two the connecting plate with two the stand one-to-one and connect. This application has the effect of being convenient for adjust rail guard length.

Description

Construction rail guard is built in room convenient to adjust

Technical Field

The application relates to construction protective guard, especially relates to a house construction protective guard convenient to adjust.

Background

Guard rails are often used in factories, workshops, and places where protection is required, such as equipment in warehouses. The upright posts of the guard rail are fixedly connected with the ground and are usually arranged on two sides of a logistics channel, the periphery of production equipment, corners of a building and edges of a cargo bed. The installation of the guard rail can effectively reduce equipment and facility damage caused by accidental impact when the guard rail shuttles back and forth in the carrying process. In order to reduce the possibility of injury to workers or pedestrians during the construction of a house, a certain number of guard rails are also required to be placed around the construction site.

At present, chinese patent with bulletin number CN210217344U discloses a house construction protective guard, which comprises a supporting column, wherein a first slot and a second slot are sequentially formed in one side opposite to the supporting column from top to bottom, the inner cavities of the first slot and the second slot are respectively provided with a first supporting rod and a second supporting rod, both sides of the tops of the first supporting rod and the second supporting rod are respectively provided with a limiting groove, and a cavity is formed in the supporting column.

With respect to the related art, the inventor considers that when the building construction protective guard is used, the lengths of the first support rod and the second support rod are fixed, so that the length of the protective guard cannot be adjusted according to the requirements of an actual construction site, and the application range of the protective guard is limited.

Disclosure of Invention

In order to conveniently adjust the length of rail guard, this application provides a building construction rail guard convenient to adjust.

The application provides a building construction rail guard convenient to adjust adopts following technical scheme:

the utility model provides a construction rail guard is built in room convenient to adjust, includes stand and protection frame, the stand is provided with two, the protection frame is arranged in two between the stand, the protection frame includes connecting plate and connecting rod group, the connecting plate is provided with two, connecting rod group is two be provided with a plurality of groups between the connecting plate, the connecting rod group is including a plurality of horizontal guard bars that are the level setting, adjacent rotate between the tip of horizontal guard bar and connect, be located the tip horizontal guard bar with the connecting plate rotates to be connected, two the connecting plate with two the stand one-to-one and connect.

Through adopting above-mentioned technical scheme, when adjusting rail guard length, fold horizontal guard bar to adapt to different construction protection demands, through the mutually supporting of stand and protection frame, realized the adjustable length of rail guard, have the effect of being convenient for adjust rail guard length.

Optionally, the positions of the plurality of connecting rod groups in the vertical direction correspond, the connecting rod groups are vertically provided with longitudinal guard bars, and the longitudinal guard bars sequentially penetrate through the plurality of transverse guard bars and are in contact with the transverse guard bars.

Through adopting above-mentioned technical scheme, the clearance size of rail guard has been reduced in the setting of vertical guardrail, helps promoting the protection effect of rail guard.

Optionally, be provided with a plurality of baffles on the vertical guard bar, the baffle is in each the both sides of horizontal guard bar all are provided with one, the baffle with horizontal guard bar laminating sets up.

Through adopting above-mentioned technical scheme, the baffle has restricted horizontal guard bar in vertical orientation's position and interval, has improved the structural stability of rail guard.

Optionally, be provided with on the stand and be used for connecting the clamping component of connecting plate, clamping component includes first clamping piece and second clamping piece, first clamping piece fixed connection in on the stand, second clamping piece sliding connection in on the stand and with first clamping piece parallel arrangement, the connecting plate clamp is located first clamping piece with between the second clamping piece.

Through adopting above-mentioned technical scheme, when being connected connecting plate and stand, place the connecting plate between first clamp block and second clamp block, adjust the position of second clamp block on the stand, make first clamp block and second clamp block press from both sides the connecting plate tightly, realized the connection of stand and connecting plate.

Optionally, the stand is last to have seted up and to slide the groove, one side of second clamp block slides and sets up in the groove that slides, threaded connection has adjusting bolt on the vertical lateral wall of stand, adjusting bolt's one end stretches into in the groove that slides and with the second clamp block rotates to be connected.

Through adopting above-mentioned technical scheme, when adjusting the position of second clamp block, rotate adjusting bolt, the second clamp block slides in the groove that slides under adjusting bolt's effect, has reduced the second clamp block and has taken place the possibility of separation with the connecting plate in the connection process.

Optionally, the bottom of stand is provided with the supporting shoe, the bottom of supporting shoe is provided with the universal wheel.

Through adopting above-mentioned technical scheme, the setting of universal wheel has made things convenient for operating personnel to carry the stand.

Optionally, a loop bar group is arranged between the two supporting blocks, the loop bar group comprises a first loop bar and a second loop bar which is connected with the first loop bar in a sliding manner, the supporting blocks are provided with connecting grooves for accommodating the first loop bar and the second loop bar, the first loop bar and the second loop bar are in one-to-one correspondence with the supporting blocks and are inserted into the connecting grooves, and the supporting blocks are provided with connecting components for connecting with the loop bar group.

Through adopting above-mentioned technical scheme, the loop bar group passes through coupling assembling and connects between two supporting shoe, and first loop bar and second loop bar sliding connection can be adjusted first loop bar and second loop bar according to the distance between two stands. The setting of loop bar group has reduced the possibility that the protection frame takes place to rock at the protection in-process, has improved the structural stability of device.

Optionally, the coupling assembling includes locating lever, pull block and extension spring, the locating lever with supporting shoe sliding connection, the one end of locating lever stretches into in the spread groove, the pull block connect in the locating lever is located the one end outside the spread groove, the extension spring cover is located on the locating lever, the one end of extension spring with the pull block is connected, the other end with the supporting shoe is connected, first loop bar and be provided with on the second loop bar with the locating hole that the locating lever corresponds.

Through adopting above-mentioned technical scheme, when installing first loop bar and second loop bar, to keeping away from the direction pulling pull piece of supporting shoe, extension spring extension accumulation elastic potential energy is located the spread groove with the tip of first loop bar and second loop bar, makes the position of locating hole correspond with the locating lever, loosens the pull piece, and the locating lever is inserted under the effect of extension spring and is located in the locating hole, has realized the location and the connection to first loop bar and second loop bar.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the mutual matching of the upright posts and the protective frames, the adjustable length of the protective fence is realized, and the effect of conveniently adjusting the length of the protective fence is achieved;

2. the arrangement of the universal wheels facilitates the movement of the upright column by operators;

3. the setting of coupling assembling has realized the detachable connection between supporting shoe and first loop bar and the second loop bar.

Drawings

Fig. 1 is a schematic structural diagram of a building construction guard rail for embodying a convenient adjustment according to an embodiment of the present application.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is an enlarged view of the portion B in fig. 1.

Fig. 4 is a partial cross-sectional view of an embodiment of the present application for embodying a connection assembly.

Reference numerals illustrate: 1. a column; 2. a support block; 3. a protective frame; 31. a connecting plate; 32. a connecting rod group; 321. a transverse guard bar; 322. a longitudinal guard bar; 33. a baffle; 4. a universal wheel; 5. a fixing member; 6. a connecting buckle; 7. a clamping assembly; 71. a first clamping block; 72. a second clamping block; 73. an adjusting bolt; 74. a clamping groove; 8. a slip groove; 9. a loop bar set; 91. a first loop bar; 92. a second loop bar; 10. a fastening bolt; 11. a connecting groove; 12. a connection assembly; 121. a positioning rod; 122. a tension spring; 123. pulling blocks; 13. and positioning holes.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4. The embodiment of the application provides a house construction rail guard convenient to adjust, and it has the effect of being convenient for adjust rail guard length.

Referring to fig. 1, a building construction protective fence convenient to adjust comprises a stand column 1, a supporting block 2 and a protective frame 3. The stand 1 is vertical to be provided with two, and supporting shoe 2 all is provided with one in the bottom of every stand 1, and the bottom of supporting shoe 2 is connected with universal wheel 4, is provided with the mounting 5 that is used for fixed universal wheel 4 on the universal wheel 4. One side of the two upright posts 1, which deviate from each other, is connected with a connecting buckle 6.

Referring to fig. 1 and 2, the protection frame 3 includes a connection plate 31 and a connection rod group 32, the connection plate 31 is provided with two, and the connection rod group 32 is provided with several groups between the two connection plates 31. The connecting rod group 32 includes a plurality of end to end's horizontal guard bars 321, and horizontal guard bars 321 is the level setting, and the tip of two adjacent horizontal guard bars 321 passes through hinge rotation connection, and horizontal guard bars 321 that are located the edge are rotated with connecting plate 31 and are connected. The transverse guard bars 321 in the plurality of groups of connecting bar groups 32 are correspondingly arranged in position in the vertical direction. The connecting rod group 32 is provided with a plurality of longitudinal guard bars 322, and the longitudinal guard bars 322 vertically penetrate through a plurality of transverse guard bars 321 in sequence and are connected with the transverse guard bars in a rotating mode. The longitudinal guard bars 322 are connected with a plurality of baffle plates 33, one baffle plate 33 is respectively arranged on two sides of each transverse guard bar 321 in the vertical direction, and the baffle plates 33 are attached to the transverse guard bars 321. The upright 1 is provided with a clamping assembly 7 for connection with a connection plate 31.

Referring to fig. 1 and 3, the clamping assembly 7 includes a first clamping block 71, a second clamping block 72, and an adjusting bolt 73. The first clamping block 71 and the second clamping block 72 are vertically connected to the upright 1, and the first clamping block 71 and the second clamping block 72 are arranged on one side of the upright 1, which is away from the connecting buckle 6. The first clamping block 71 is fixedly connected with the upright 1, a sliding groove 8 is formed in the upright 1, one side of the second clamping block 72 is slidably connected in the sliding groove 8, and a clamping groove 74 for accommodating the connecting plate 31 is formed in one side, close to each other, of the first clamping block 71 and the second clamping block 72. The adjusting bolt 73 is in threaded connection with the upright 1, and one end of the adjusting bolt 73 extends into the sliding groove 8 and is in rotary connection with the second clamping block 72.

Referring to fig. 1 to 3, when the connection plate 31 and the column 1 are mounted, the connection plate 31 is placed between the first clamping block 71 and the second clamping block 72, and the adjusting bolt 73 is rotated so that the second clamping block 72 slides in a direction approaching the connection plate 31 until the connection plate 31 is clamped. The distance between the two upright posts 1 is adjusted, and the adjacent transverse guard bars 321 can be folded, so that the length of the guard rail is convenient to adjust. The arrangement of the longitudinal guard bars 322 reduces the clearance of the guard frame 3 and helps to improve the guard effect of the guard frame 3. The arrangement of the baffle 33 limits the position of the transverse guard bar 321 in the vertical direction, so that the structural stability of the guard rail is improved. The setting of universal wheel 4 has made things convenient for operating personnel to remove two stands 1, and the setting of connector link 6 has made things convenient for operating personnel to connect a plurality of rail guards.

Referring to fig. 1 and 4, two support blocks 2 are connected through a loop bar group 9, the loop bar group 9 includes a first loop bar 91 and a second loop bar 92, the inside of the first loop bar 91 is hollow, the second loop bar 92 is slidably connected to the first loop bar 91, and a fastening bolt 10 is screwed to the first loop bar 91. The vertical side wall of the supporting block 2 is provided with a connecting groove 11 for inserting a first loop bar 91 and a second loop bar 92, and the supporting block 2 is provided with a connecting component 12.

Referring to fig. 1 and 4, the connection assembly 12 includes a positioning rod 121, a tension spring 122, and a pull block 123. The locating lever 121 is connected with the support rod in a sliding manner, one end of the locating lever 121 extends into the connecting groove 11, the pull block 123 is fixedly connected to one end of the locating lever 121 located outside the connecting groove 11, the tension spring 122 is sleeved on the locating lever 121, one end of the tension spring 122 is fixedly connected with the support block 2, and the other end of the tension spring 122 is fixedly connected with the pull block 123. The first and second loop bars 91 and 92 are provided with positioning holes 13 corresponding to the positioning bars 121.

Referring to fig. 1 and 4, after the length adjustment of the protection frame 3 is completed, the relative position of the second loop bar 92 in the first loop bar 91 is adjusted, and the fastening screw is turned to be abutted against the second loop bar 92, so that the second loop bar 92 is fixed. The first and second loop bars 91 and 92 are in one-to-one correspondence with the two support blocks 2. Pulling the pull block 123 towards the direction away from the support block 2, the tension spring 122 stretches and accumulates elastic potential energy, the ends of the first sleeve rod 91 and the second sleeve rod 92 are inserted into the connecting groove 11, the pull block 123 is loosened, the end of the positioning rod 121 is embedded into the positioning hole 13 under the action of the tension spring 122, and connection of the first sleeve rod 91 and the second sleeve rod 92 is achieved.

Referring to fig. 1 and 4, the arrangement of the loop bar group 9 reduces the possibility of shaking movement of the protection frame 3, the connection of the supporting block 2 with the first loop bar 91 and the second loop bar 92 is realized by the arrangement of the connection assembly 12, and the positioning rod 121 can be always embedded in the positioning hole 13 by the arrangement of the tension spring 122, so that the structural stability of the device is improved.

The implementation principle of the house construction protective guard convenient to adjust in the embodiment of the application is as follows: when the connection plate 31 and the column 1 are mounted, the connection plate 31 is placed between the first clamping block 71 and the second clamping block 72, and the connection plate 31 is fixed by the rotation adjustment bolt 73. The distance between the two upright posts 1 is adjusted, and the adjacent transverse guard bars 321 can be folded, so that the length of the guard rail is convenient to adjust. The arrangement of the longitudinal guard bars 322 reduces the clearance of the guard frame 3 and helps to improve the guard effect of the guard frame 3. After the length adjustment of the protective frame 3 is completed, the loop bar group 9 is used for connecting the two support blocks 2, so that the structural stability of the device is improved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. Construction rail guard is built in room convenient to adjust, its characterized in that: including stand (1) and protection frame (3), stand (1) are provided with two, protection frame (3) set up in two between stand (1), protection frame (3) include connecting plate (31) and connecting rod group (32), connecting plate (31) are provided with two, connecting rod group (32) are provided with a plurality of groups between connecting plate (31), connecting rod group (32) are including a plurality of horizontal pillar (321) that are the level setting, adjacent rotate between the tip of horizontal pillar (321) and connect, be located the tip horizontal pillar (321) with connecting plate (31) rotate and connect, two connecting plate (31) and two stand (1) one-to-one and connect.

2. The building construction rail guard convenient to adjust according to claim 1, wherein: the connecting rod groups (32) are corresponding to each other in position in the vertical direction, longitudinal guard bars (322) are vertically arranged on the connecting rod groups (32), and the longitudinal guard bars (322) sequentially penetrate through the transverse guard bars (321).

3. The building construction rail guard convenient to adjust according to claim 2, wherein: a plurality of baffles (33) are arranged on the longitudinal guard bars (322), one baffle (33) is arranged on each of two sides of the transverse guard bars (321), and the baffles (33) are attached to the transverse guard bars (321).

4. A building construction rail guard convenient to adjust according to claim 3, wherein: be provided with on stand (1) and be used for connecting clamping assembly (7) of connecting plate (31), clamping assembly (7) include first clamp block (71) and second clamp block (72), first clamp block (71) fixed connection in on stand (1), second clamp block (72) sliding connection in on stand (1) and with first clamp block (71) parallel arrangement, connecting plate (31) clamp is located between first clamp block (71) and second clamp block (72).

5. The building construction rail guard convenient to adjust according to claim 4, wherein: the novel clamping device is characterized in that a sliding groove (8) is formed in the upright post (1), one side of the second clamping block (72) is arranged in the sliding groove (8) in a sliding mode, an adjusting bolt (73) is connected to the vertical side wall of the upright post (1) in a threaded mode, and one end of the adjusting bolt (73) stretches into the sliding groove (8) and is connected with the second clamping block (72) in a rotating mode.

6. The building construction rail guard convenient to adjust according to claim 5, wherein: the bottom of stand (1) is provided with supporting shoe (2), the bottom of supporting shoe (2) is provided with universal wheel (4).

7. The building construction rail guard convenient to adjust according to claim 6, wherein: be provided with loop bar group (9) between two supporting shoe (2), loop bar group (9) include first loop bar (91) and sliding connection in second loop bar (92) in first loop bar (91), offer on supporting shoe (2) be used for holding first loop bar (91) and spread groove (11) of second loop bar (92), first loop bar (91) and second loop bar (92) with two supporting shoe (2) one-to-one and insert and locate in spread groove (11), be provided with on supporting shoe (2) be used for with coupling assembling (12) that loop bar group (9) are connected.

8. The building construction rail guard convenient to adjust according to claim 7, wherein: coupling assembling (12) are including locating lever (121), pull block (123) and extension spring (122), locating lever (121) with supporting shoe (2) sliding connection, the one end of locating lever (121) stretches into in spread groove (11), pull block (123) connect in locating lever (121) are located one end outside spread groove (11), extension spring (122) cover is located on locating lever (121), one end of extension spring (122) with pull block (123) are connected, the other end with supporting shoe (2) are connected, first loop bar (91) and be provided with on second loop bar (92) with locating hole (13) that locating lever (121) correspond.