CN217518382U

CN217518382U - Rail guard for construction

Info

Publication number: CN217518382U
Application number: CN202220882695.0U
Authority: CN
Inventors: 周爱乐; 徐叶青; 文明
Original assignee: Anhui Xingding Construction Co ltd
Current assignee: Anhui Xingding Construction Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-09-30
Anticipated expiration: 2032-04-15

Abstract

The application relates to a rail guard for construction relates to guardrail technical field. It includes two bracing pieces, protecting frame and protection network, and two bracing pieces are vertical to be installed subaerial, and protecting frame installs between two bracing pieces, and in protecting frame was located to the protection network, one side that ground was kept away from to the bracing piece was provided with and supplies protecting frame to insert the slot of establishing, and the slot inner wall is provided with spacing subassembly, and spacing subassembly is used for fixing protecting frame in the slot. This application has the convenient effect of protection network installation.

Description

Rail guard for construction

Technical Field

The application relates to the field of guardrails, in particular to a guardrail for building construction.

Background

The guardrail refers to industrial guardrail. The guardrail is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, highways, commercial districts, public places and the like.

Relevant grant of public number is CN 107119983A's chinese patent, discloses a rail guard for construction, including support body and base, be connected through the shock-absorbing rod between base and the support body, the inboard of support body is provided with the protecting frame, the inboard of protecting frame is provided with the protection network, the warning sign is installed at the top of protecting frame, the warning flashing light is installed on the top of support body, the bilateral symmetry of support body is provided with go-between and connecting rod, the surface of connecting rod is provided with evenly distributed's elastic bulge, be provided with evenly distributed's recess on the inner wall of go-between.

The related art described above has the following drawbacks: the protection frame is arranged between the adjacent frame bodies through the mutual matching of the connecting rods and the connecting rings, so that the installation of the protection net is completed, the operation is complex, the installation of the protection net is not convenient, and the problem is to be improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that a protective net is not easy to install, the application provides a protective net for building construction.

The application provides a rail guard for construction adopts following technical scheme:

the utility model provides a rail guard for construction, includes two bracing pieces, protective frame and protection network, two the bracing piece is vertical to be installed subaerial, protective frame installs between two bracing pieces, the protection network is located in the protective frame, one side that ground was kept away from to the bracing piece is provided with and supplies protective frame to insert the slot of establishing, the slot inner wall is provided with spacing subassembly, spacing subassembly is used for fixing protective frame in the slot.

Through adopting above-mentioned technical scheme, insert the one end opening that ground was kept away from to the protective frame from the slot to remove along the length direction of bracing piece, the protective frame removes in the slot promptly, when protective frame bottom and slot are close to one side inner wall looks butt on ground, spacing subassembly makes the protective frame be difficult for removing to the direction of keeping away from ground, thereby accomplishes the installation of protection network, the simple operation.

Optionally, the limiting assembly comprises a positioning column and a spring, a guide surface is arranged on one side, away from the ground, of the positioning column, the guide surface inclines downwards, a positioning hole for the positioning column to be placed is formed in the inner wall of the slot, the spring is arranged in the positioning hole and used for pushing the positioning column towards the direction close to the protective frame, and a fixing hole for the positioning column to be inserted is formed in the side wall of the protective frame.

By adopting the technical scheme, when the protective frame is inserted into the slot and slides in the slot, the side wall of the protective frame is abutted against the guide surface on the positioning column, the protective frame moves downwards continuously, the guide surface plays a role in guiding, so that the side wall of the protective frame slides on the guide surface, the protective frame applies downward pressure on the positioning column and converts the downward pressure into a force for extruding the positioning column in a direction away from the protective frame, the spring is compressed, the positioning column is completely accommodated in the positioning hole, the inner wall of the slot is a plane without bulge, the sliding of the protective frame in the slot is not obstructed, when the bottom of the protective frame is abutted against the inner wall of one side of the slot close to the ground, the fixing hole corresponds to the positioning hole, the positioning column loses the extruding force, the spring recovers deformation, the positioning column is pushed in a direction close to the protective frame until the positioning column is inserted into the fixing hole, and the positioning column is abutted against the inner wall of the fixing hole, the protection frame can not move far away from the ground, and therefore the protection frame can be fixed in the slot.

Optionally, the end of the positioning column, which is far away from the protection frame, is provided with a connecting rod, the inner wall of one side of the positioning hole, which is far away from the protection frame, is provided with a connecting hole for the connecting rod to penetrate through, and the end of the connecting rod, which is far away from the positioning column, extends out of the supporting rod.

Through adopting above-mentioned technical scheme, when the protection network damage need be changed, with the connecting rod to the direction of keeping away from the protection frame remove, compression spring drives the reference column and removes to the direction of keeping away from the protection frame, accomodates completely to the locating hole until the reference column to make the removal of protection frame in the slot unimpeded, the removal of the protection frame of being convenient for.

Optionally, a limiting rod is arranged at one end, away from the positioning column, of the connecting rod, a plurality of limiting grooves for the limiting rod to be inserted are formed in the side wall of the supporting rod, and the limiting grooves are communicated with the connecting holes.

Through adopting above-mentioned technical scheme, remove the connecting rod to the direction of keeping away from the reference column, compression spring rotates the connecting rod, make the spigot surface towards ground, change the orientation direction of spigot surface, cancel the power of pulling the connecting rod, the spring resumes deformation, insert the gag lever post and establish into the spacing groove that corresponds, the gag lever post lateral wall and spacing inslot wall looks butt play limiting displacement, make the reference column difficult rotatory, the orientation of spigot surface is certain, thereby make the protective frame can remove to the direction of keeping away from ground. One side of the limiting rod close to the positioning column is abutted against one side of the limiting groove close to the positioning column, so that when the spring restores to deform to push the positioning column towards the direction far away from the limiting rod, the positioning column cannot be completely popped out of the positioning hole.

Optionally, the side wall of the supporting rod is provided with a containing groove, and the containing groove is communicated with the connecting hole and the limiting groove.

Through adopting above-mentioned technical scheme, the storage tank provides the application of force region for the hand, and the hand of being convenient for stretches into, can direct application of force pull out the gag lever post from the spacing groove in the connecting rod, the simple operation.

Optionally, the limiting rod side wall is provided with a magnet, the limiting groove inner wall is provided with an iron sheet, and the magnet is attached to the iron sheet.

Through adopting above-mentioned technical scheme, insert the gag lever post and establish into the spacing groove, magnet and iron sheet are laminated mutually for the gag lever post is difficult for overturning out of the spacing groove, has increased the steadiness that the gag lever post inserted and establishes into the spacing groove.

Optionally, a protection pad is arranged on one side, close to the ground, of the slot, and one side, close to the ground, of the protection frame is abutted to the protection pad.

Through adopting above-mentioned technical scheme, the protection is filled up and is played the guard action for during the protective frame inserted and establishes into the slot, protective frame bottom can not directly be close to one side inner wall looks butt on ground with the slot, thereby make the protective frame be difficult for taking place the striking damage with the slot inner wall under the action of gravity.

Optionally, the protection is filled up the internal rotation and is connected with the regulation pole, it stretches out the bracing piece to adjust the pole, it is two-way lead screw to adjust the pole, the both ends of adjusting the pole respectively threaded connection have the butt board, the protection is filled up one side of keeping away from ground and is provided with the confession butt board and inserts the regulation hole of establishing, butt board and protection are filled up sliding connection, butt board lateral wall and protection frame lateral wall looks butt.

Through adopting above-mentioned technical scheme, in the protective frame inserted and establishes into the slot, when the bottom of protective frame was filled up looks butt with the protection, the regulation pole rotated for two butt pieces all remove to the direction that is close to the protective frame, until the lateral wall of butt piece and the lateral wall looks butt of protective frame, the butt piece was applyed the power of extrusion protective frame, thereby fixes the protective frame in the slot, has increased the fastening nature that protective frame and bracing piece are connected, makes the protective frame be difficult for taking place to remove in the slot.

In summary, the present application includes at least one of the following benefits:

1. the protective frame is inserted from an opening at one end, far away from the ground, of the slot, and moves along the length direction of the supporting rod, namely the protective frame moves in the slot, when the bottom of the protective frame is abutted against the inner wall of one side, close to the ground, of the slot, the limiting assembly enables the protective frame to be difficult to move towards the direction far away from the ground, and therefore installation of the protective net is completed, and operation is convenient and fast;

2. when the protection frame is inserted and established in the slot and when sliding in the slot, protection frame lateral wall and spigot surface looks butt, the spigot surface plays the guide effect, with the reference column to the extruded power of the direction of keeping away from the protection frame, compression spring, make the reference column accomodate in the locating hole completely, when the protection frame bottom removed and the slot was close to one side inner wall looks butt on ground, the fixed orifices is corresponding with the locating hole, the spring resumes deformation, impel the reference column to the direction that is close to the protection frame, insert and establish into the fixed orifices until the reference column, reference column and fixed orifices inner wall looks butt, make the protection frame can't remove to the direction of keeping away from ground, thereby realize fixing the protection frame in the slot.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic structural diagram for illustrating a connection relationship between an abutting plate and a protection frame in an embodiment of the present application;

FIG. 3 is a schematic structural diagram for illustrating a connection relationship between a positioning post and a protection frame in the embodiment of the present application;

FIG. 4 is an enlarged view of the embodiment of the present application at A in FIG. 3;

FIG. 5 is a schematic structural view illustrating a connection relationship between a limiting rod and a supporting rod according to an embodiment of the present disclosure;

fig. 6 is an enlarged view of the embodiment of the present application at B in fig. 5.

In the figure: 1. a support bar; 10. a slot; 101. positioning holes; 1011. connecting holes; 2. a protective frame; 20. a fixing hole; 3. a protective net; 4. a limiting component; 41. a positioning column; 411. a guide surface; 42. a spring; 5. a connecting rod; 6. a limiting rod; 60. mounting grooves; 61. a magnet; 7. a containing groove; 71. a limiting groove; 710. a placement groove; 72. iron sheets; 8. a protective pad; 80. an adjustment hole; 9. adjusting a rod; 11. abutting against the board.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses rail guard for construction. Referring to fig. 1, rail guard for construction includes two bracing pieces 1, protective frame 2 and protection network 3, and two vertical settings of bracing piece 1, and through bolt fixed mounting subaerial, protection network 3 is located protective frame 2, around the protection network 3 with the inner wall sticky fixation of protective frame 2, protective frame 2 installs between two bracing pieces 1, slot 10 has been seted up to one side that bracing piece 1 keeps away from ground, protective frame 2 inserts and establishes in slot 10.

Referring to fig. 1 and 2, the protective pad 8 is fixed to one side of the slot 10 close to the ground by gluing, and one side of the protective frame 2 close to the ground abuts against the protective pad 8. The protection pad 8 plays a protection role, so that the protection frame 2 is not easy to collide with the inner wall of one side of the slot 10 close to the ground under the action of gravity to be damaged. The protection fills up 8 internal rotations and is connected with regulation pole 9, adjusts pole 9 and stretches out bracing piece 1, adjusts pole 9 and is two-way lead screw, and the both ends of adjusting pole 9 threaded connection has butt board 11 respectively, and protection fills up 8 and keeps away from one side on ground and has seted up regulation hole 80, and butt board 11 wears to establish regulation hole 80 and slides in

regulation hole

80, 11 lateral walls of butt board and 2 lateral walls looks butt of protective frame.

Insert protection frame 2 from the one end opening that slot 10 kept away from ground, and remove along the length direction of bracing piece 1, protection frame 2 removes in slot 10 promptly, until protection frame 2 bottom and protection pad 8 looks butt, rotate and adjust pole 9, make two butt pieces all to the direction that is close to protection frame 2 and remove, until the lateral wall of butt piece and the lateral wall looks butt of protection frame 2, the power of extrusion protection frame 2 is applyed to the butt piece, thereby fix protection frame 2 in slot 10, the fastening nature that protection frame 2 and bracing piece 1 are connected has been increased, make protection frame 2 be difficult for taking place to remove in slot 10.

Referring to fig. 3 and 4, the inner wall of the slot 10 is provided with a limiting component 4, the limiting component 4 comprises a positioning column 41 and a spring 42, one side of the positioning column 41, which is far away from the ground, is cut to form a guide surface 411, the guide surface 411 inclines downwards, the inner wall of the slot 10 is provided with a positioning hole 101, the positioning column 41 is placed in the positioning hole 101, one end of the spring 42 is welded and fixed with one end of the positioning column 41, which is far away from the protection frame 2, the other end of the spring is welded and fixed with the inner wall of one side of the positioning hole 101, which is far away from the protection frame 2, and is used for pushing the positioning column 41 towards the direction close to the protection frame 2, the side wall of the protection frame 2 is provided with a fixing hole 20, and the positioning column 41 is inserted into the fixing hole 20. When the protection frame 2 is inserted into the slot 10 and slides in the slot 10, the side wall of the protection frame 2 abuts against the guide surface 411, the guide surface 411 plays a role in guiding, the positioning column 41 is extruded towards a direction far away from the protection frame 2, the spring 42 is compressed, the positioning column 41 is completely accommodated in the positioning hole 101, when the bottom of the protection frame 2 moves to abut against the protection pad 8, the fixing hole 20 corresponds to the positioning hole 101, the spring 42 recovers deformation, the positioning column 41 is pushed towards a direction close to the protection frame 2 until the positioning column 41 is inserted into the fixing hole 20, the positioning column 41 abuts against the inner wall of the fixing hole 20, the protection frame 2 cannot move towards a direction far away from the ground, and the protection frame 2 is fixed in the slot 10.

One end integrated into one piece that protection frame 2 was kept away from to reference column 41 has connecting rod 5, and the locating hole 101 is kept away from one side inner wall of protection frame 2 and is run through and seted up connecting hole 1011, and connecting rod 5 wears to establish connecting hole 1011, and the one end that reference column 41 was kept away from to connecting rod 5 stretches out the lateral wall of bracing piece 1.

The side wall of the support rod 1 is provided with a containing groove 7, and the containing groove 7 is communicated with the connecting hole 1011. Connecting rod 5 keeps away from one end integrated into one piece of reference column 41 has spacing pole 6, two spacing grooves 71 have been seted up to bracing piece 1 lateral wall, spacing groove 71 is linked together with storage tank 7, mounting groove 60 has been seted up to 6 lateral walls of spacing pole, the sticky fixed has magnet 61 in the mounting groove 60, standing groove 710 has been seted up to spacing groove 71 inner wall, standing groove 710 internal gluing has fixed iron sheet 72, during spacing pole 6 adaptation was inserted and is established into spacing groove 71, and magnet 61 laminated mutually with iron sheet 72.

When the protection net 3 is damaged and needs to be replaced, the connecting rod 5 is moved towards the direction away from the positioning column 41, the spring 42 is compressed, the connecting rod 5 is rotated, the guide surface 411 faces the ground, the orientation direction of the guide surface 411 is changed, the force for pulling the connecting rod 5 is cancelled, the spring 42 recovers deformation, the limiting rod 6 is inserted into the corresponding limiting groove 71, the magnet 61 and the iron sheet 72 attract each other, the limiting rod 6 is fixed in the limiting groove 71, the positioning column 41 is not easy to rotate, the orientation of the guide surface 411 is fixed, and therefore the protection frame 2 can move towards the direction away from the ground.

The implementation principle of the protective guard for building construction in the embodiment of the application is as follows: inserting the protective frame 2 from the opening at the end of the slot 10 far from the ground, moving in the slot 10, abutting the side wall of the protective frame 2 against the guide surface 411, the guide surface 411 playing a guiding role, pressing the positioning column 41 in the direction far from the protective frame 2 by the force, compressing the spring 42, so that the positioning column 41 is completely accommodated in the positioning hole 101, when the bottom of the protective frame 2 moves to abut against the protective pad 8, the fixing hole 20 corresponds to the positioning hole 101, the spring 42 recovers deformation, the positioning column 41 is pushed in the direction close to the protective frame 2 until the positioning column 41 is inserted into the fixing hole 20, the positioning column 41 abuts against the inner wall of the fixing hole 20, so that the protective frame 2 cannot move in the direction far from the ground, rotating the adjusting rod 9, so that the two abutting blocks both move in the direction close to the protective frame 2, until the side wall of the abutting block abuts against the side wall of the protective frame 2, the adjusting rod block applies a force for pressing the protective frame 2, thereby fix protection frame 2 in slot 10, increased the fastening nature that protection frame 2 and bracing piece 1 are connected for protection frame 2 is difficult for taking place to remove in slot 10.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a rail guard for construction, includes two bracing pieces (1), protective frame (2) and protection network (3), two the vertical installation of bracing piece (1) is subaerial, protective frame (2) are installed between two bracing pieces (1), in protective frame (2) was located in protection network (3), its characterized in that: one side of the support rod (1) far away from the ground is provided with a slot (10) for the protection frame (2) to be inserted, the inner wall of the slot (10) is provided with a limiting component (4), and the limiting component (4) is used for fixing the protection frame (2) in the slot (10).

2. The guard rail for construction according to claim 1, wherein: spacing subassembly (4) include reference column (41) and spring (42), one side that ground was kept away from in reference column (41) is provided with spigot surface (411), spigot surface (411) slope is downward, slot (10) inner wall is provided with locating hole (101) that supply reference column (41) to place, spring (42) are located in locating hole (101) for impel reference column (41) to the direction that is close to protective frame (2), protective frame (2) lateral wall is provided with and supplies reference column (41) to insert fixed orifices (20) of establishing.

3. The guard rail for construction according to claim 2, wherein: the one end that protection frame (2) were kept away from in reference column (41) is provided with connecting rod (5), one side inner wall that protection frame (2) were kept away from in locating hole (101) runs through and is provided with connecting hole (1011) that supply connecting rod (5) to wear to establish, the one end that reference column (41) were kept away from in connecting rod (5) stretches out bracing piece (1).

4. The guard rail for construction according to claim 3, wherein: the connecting rod (5) is provided with a limiting rod (6) at one end far away from the positioning column (41), the side wall of the supporting rod (1) is provided with a plurality of limiting grooves (71) for the limiting rod (6) to insert, and the limiting grooves (71) are communicated with the connecting holes (1011).

5. The guard rail for construction according to claim 4, wherein: the side wall of the support rod (1) is provided with a containing groove (7), and the containing groove (7) is communicated with the connecting hole (1011) and the limiting groove (71).

6. The guard rail for construction according to claim 4, wherein: the utility model discloses a spacing pole (6) and a pair of iron sheets, including gag lever post (6) lateral wall, spacing groove (71) inner wall is provided with iron sheet (72), magnet (61) and iron sheet (72) laminate mutually.

7. The guard rail for construction according to claim 1, wherein: one side of the slot (10) close to the ground is provided with a protective pad (8), and one side of the protective frame (2) close to the ground is abutted against the protective pad (8).

8. The guard rail for construction according to claim 7, wherein: the utility model discloses a protection pad, including protection pad (8), regulation pole (9) are connected with to the protection pad internal rotation, adjust pole (9) and stretch out bracing piece (1), it is two-way lead screw to adjust pole (9), the both ends of adjusting pole (9) threaded connection has butt joint board (11) respectively, one side that ground was kept away from in protection pad (8) is provided with and supplies butt joint board (11) to insert regulation hole (80) of establishing, butt joint board (11) and protection pad (8) sliding connection, butt joint board (11) lateral wall and protection frame (2) lateral wall looks butt.