CN215671479U - Construction is with good foundation ditch guardrail of barrier propterty - Google Patents
Construction is with good foundation ditch guardrail of barrier propterty Download PDFInfo
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- CN215671479U CN215671479U CN202121967026.5U CN202121967026U CN215671479U CN 215671479 U CN215671479 U CN 215671479U CN 202121967026 U CN202121967026 U CN 202121967026U CN 215671479 U CN215671479 U CN 215671479U
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Abstract
The utility model provides a foundation pit guardrail with good protection performance for building construction, which comprises: two support columns, the rectangular channel has all been seted up to relative one side of two support columns, two the inner wall of rectangular channel is close to both sides edge and all fixes the joint and has the connecting rod, two above the surface of connecting rod all rotates and is connected with first rectangular block. The foundation pit guardrail with good protection performance for building construction provided by the utility model can realize the quick assembly and disassembly of the long rod by the first rectangular block and the second rectangular block under the matching of the first U-shaped block, the fixing nut and the T-shaped bolt rod, so that the guardrail can be quickly assembled and disassembled, the transportation of the foundation pit guardrail is facilitated, the first rectangular block and the second rectangular block can be tightly fixed in the rectangular groove under the action of the baffle plate, the transportation of workers is facilitated, and the foundation pit guardrail can be arranged at a required position under the action of the two support columns.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a foundation pit guardrail with good protection performance for building construction.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like.
The foundation ditch guardrail that current construction used mostly all is a whole of non-detachable, leads to like this when the needs of foundation ditch guardrail are transported, can cause the transport vechicle to once only can transport a small amount of foundation ditch guardrail then because the size of foundation ditch guardrail is too big, and this has reduced staff's work efficiency widely, and the too big foundation ditch guardrail of while is not convenient for staff's transport.
Therefore, it is necessary to provide a new type of foundation pit guardrail with good protection performance for building construction to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a foundation pit guardrail with good protection performance for building construction.
In order to solve the technical problem, the utility model provides a foundation pit guardrail with good protection performance for building construction, which comprises: two support columns, the rectangular channel has all been seted up to relative one side of two support columns, two the inner wall of rectangular channel is close to the equal fixed joint in both sides edge and has a connecting rod, and the top is two the surface of connecting rod all rotates and is connected with first rectangular block, two below the surface of connecting rod all rotates and is connected with the second rectangular block, the activity joint has the stock that a plurality of equidistance distribute, two between the bottom of first rectangular block and the top of second rectangular block the activity runs through T type shank of bolt, two between the bottom of second rectangular block the activity has cup jointed first U type piece between relative one side of first rectangular block, the surface threaded connection of T type shank of bolt has fixation nut, two the baffle is all installed through first bolt in relative one side of support column.
Preferably, the top activity of stock inlays and establishes the bottom at first rectangular block, the bottom activity of stock inlays and establishes the top at the second rectangular block, the top of T type shank of bolt from supreme down runs through between the bottom of two first rectangular blocks and the inner wall top of first U type piece in proper order the screw thread.
Preferably, two the mount is all installed through the second bolt to the front side and the rear side of support column, two first through-hole, every have all been seted up near both sides edge in the top of support column the rivet has all been cup jointed in the activity in the inside of mount.
Preferably, every the connecting block has all been welded at the top of rivet, every the top of connecting block is close to both sides edge equal screw thread and has run through first fixing bolt, and the bottom of every first fixing bolt is the screw thread respectively and is inlayed the top of establishing at every mount.
Preferably, one side of one of the support columns is welded with two first special-shaped blocks, the other side of the other support column is welded with two second special-shaped blocks, and the rear sides of the two first special-shaped blocks are provided with first grooves.
Preferably, two the equal activity of inner wall bottom of first recess is run through and is had T type piece, and the bottom of two T type pieces activity respectively runs through the top of two second dysmorphism pieces, two the equal fixed mounting in inner wall top of first recess has the spring, and the bottom of two springs respectively with the top fixed mounting of two T type pieces.
Preferably, two the equal fixed mounting in top of T type piece has first T type pole, and the bottom of two first T type poles activity respectively runs through the top of two first dysmorphism pieces, two the rectangular hole has all been seted up to the surface of first T type pole, two the equal fixed mounting in top of first dysmorphism piece has second U type piece.
Preferably, the inside of two second U type pieces is all movably sleeved with L type piece, and the top of two second U type pieces is all threaded through with second fixing bolt.
Compared with the prior art, the foundation pit guardrail with good protective performance for building construction provided by the utility model has the following beneficial effects:
(1) through the cooperation at first U type piece, fixation nut and T type shank of bolt, can realize the quick assembly disassembly of first rectangle piece and second rectangle piece to the stock, realize then the quick assembly disassembly that can the guardrail, the transportation of the foundation ditch guardrail of being convenient for, under the effect of baffle, can tightly fix first rectangle piece and second rectangle piece in the inside of rectangular channel, the staff's of being convenient for transportation, under the effect of two support columns, can install the foundation ditch guardrail in required position.
(2) The stability of the foundation pit guardrail fixed on the ground can be improved under the action of the rivet, the fixing frame, the first fixing bolt and the connecting block, and the rivet can be conveniently disassembled and assembled under the action of the first fixing bolt.
(3) Through at first dysmorphism piece, second dysmorphism piece, under the cooperation of spring and T type piece, can make two foundation ditch guardrails carry out the butt joint fast, and the work efficiency is improved, under the effect of first T type pole, can drive T type piece and remove, then can realize the separation of first dysmorphism piece and second dysmorphism piece, at L type piece, under the cooperation of rectangular hole and second U type piece, can prevent that the spring from through acting on T type piece, then prevent that first T type pole from reseing, make things convenient for the dismouting of first dysmorphism piece and second dysmorphism piece, under the effect of second fixing bolt, can prevent that L type piece from taking place to remove, then prevent effectively that L type piece from taking place to break away from the inside of rectangular hole.
Drawings
FIG. 1 is a perspective view of a foundation pit guardrail with good protection performance for building construction provided by the utility model;
FIG. 2 is an enlarged perspective view taken at A in FIG. 1;
FIG. 3 is a partially cut-away perspective view of a foundation pit guardrail with good protective performance for building construction provided by the utility model;
FIG. 4 is an enlarged perspective view of FIG. 3 at B;
fig. 5 is a schematic perspective view of a support column, a first rectangular block, a second rectangular block and a baffle of the foundation pit guardrail with good protection performance for building construction.
Reference numbers in the figures: 1. the support column, 2, the rectangular channel, 3, the connecting rod, 4, first rectangle piece, 5, the second rectangle piece, 6, the stock, 7, T type shank of bolt, 8, first U type piece, 9, fixation nut, 10, the baffle, 11, the mount, 12, first through-hole, 13, the rivet, 14, the connecting block, 15, first fixing bolt, 16, first dysmorphism piece, 17, the second dysmorphism piece, 18, first recess, 19, T type piece, 20, the spring, 21, the rectangular hole, 22, first T type pole, 23, the second U type piece, 24, L type piece, 25, the second fixing bolt.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
As shown in fig. 1-5, the foundation pit guardrail with good protection performance for building construction comprises: two support columns 1, wherein rectangular grooves 2 are respectively arranged on opposite sides of the two support columns 1, connecting rods 3 are fixedly clamped on the inner walls of the two rectangular grooves 2 near the edges of the two sides, the outer surfaces of the upper two connecting rods 3 are respectively and rotatably connected with a first rectangular block 4, the outer surfaces of the lower two connecting rods 3 are respectively and rotatably connected with a second rectangular block 5, a plurality of long rods 6 which are distributed at equal intervals are movably clamped between the bottom of the first rectangular block 4 and the top of the second rectangular block 5, a T-shaped bolt rod 7 is movably penetrated between the bottoms of the two second rectangular blocks 5, a first U-shaped block 8 is movably sleeved between the opposite sides of the two first rectangular blocks 4, a fixing nut 9 is connected with the outer surface of the T-shaped bolt rod 7 in a threaded manner, a baffle plate 10 is respectively installed on the opposite sides of the two support columns 1 through a first bolt, when the foundation pit guardrail needs to be transported, firstly, the screws for fixing the foundation pit guardrail are taken down from two supporting columns 1 on the foundation pit guardrail, then the foundation pit guardrail is laid down, then the fixing nuts 9 are taken down from the T-shaped bolt rods 7, when the fixing nuts 9 are completely taken down from the T-shaped bolt rods 7, the T-shaped bolt rods 7 are directly taken down, then the first U-shaped block 8 is taken down, then the connecting rods 3 are respectively taken as rotating shafts, the first rectangular block 4 and the second rectangular block 5 are rotated, at the moment, the long rod 6 can be taken down from between the first rectangular block 4 and the second rectangular block 5, then the first rectangular block 4 is rotated to the inside of the rectangular groove 2, then the second rectangular block 5 is rotated to the inside of the rectangular groove 2, finally the baffle plate 10 is rotated and fixed by the first bolts, namely, the first rectangular block 4 and the second rectangular block 5 can be fixed in the inside of the rectangular groove 2, and the foundation pit guardrail can be conveniently transported by workers, and the transportation quantity can be very big, improve work efficiency, when needs assemble the foundation ditch guardrail, at first take off baffle 10, rotate out first rectangular block 4 and second rectangular block 5 from the inside of rectangular channel 2 after that, later with 6 movable joint of stock between first rectangular block 4 and second rectangular block 5, after all stock 6 are installed, directly pass the bottom of two second rectangular blocks 5 with T type shank of bolt 7 from the bottom up in proper order, the bottom of two first rectangular blocks 4 and the inner wall bottom of first U type piece 8, when T type shank of bolt 7 moved to still get the position, only need fix T type shank of bolt 7 with fixation nut 9, can assemble the foundation ditch guardrail, later alright use.
As shown in fig. 1 and 3, the top end of the long rod 6 is movably embedded at the bottom of the first rectangular block 4, the bottom end of the long rod 6 is movably embedded at the top of the second rectangular block 5, the long rod 6 can be conveniently fixed through the first rectangular block 4 and the second rectangular block 5, the top end of the T-shaped bolt rod 7 sequentially penetrates through the bottoms of the two first rectangular blocks 4 and the top of the inner wall of the first U-shaped block 8 from bottom to top in a threaded manner, and the first rectangular block 4, the second rectangular block 5 and the long rod 6 can be tightly fixed together conveniently under the matching of the T-shaped bolt rod 7, the first U-shaped block 8 and the fixing nut 9.
As shown in fig. 1-3, the front side and the rear side of the two support pillars 1 are both provided with a fixing frame 11 through a second bolt, the top of the two support pillars 1 is close to the edges of the two sides and is provided with first through holes 12, each fixing frame 11 is movably sleeved with a rivet 13 inside, the rivet 13 can be tightly fixed on the ground through the first through holes 12 through the fixing frame 11, and the stability of the whole foundation pit guardrail is improved.
As shown in fig. 1-3, the top of each rivet 13 is welded with a connecting block 14, the top of each connecting block 14 is close to the edges of two sides and has a first fixing bolt 15 through the top, and the bottom of each first fixing bolt 15 is embedded in the top of each fixing frame 11 through threads, so that the rivet 13 can be prevented from moving under the cooperation of the connecting block 14 and the first fixing bolt 15.
As shown in fig. 1-4, two first special-shaped blocks 16 are welded on one side of one of the supporting columns 1, two second special-shaped blocks 17 are welded on the other side of the other supporting column 1, and first grooves 18 are formed in the rear sides of the two first special-shaped blocks 16, so that two foundation pit guardrails can be quickly and stably fixed together under the matching of the first special-shaped blocks 16 and the second special-shaped blocks 17, and the use is facilitated.
As shown in fig. 1-4, T-shaped blocks 19 are movably inserted through the bottoms of the inner walls of the two first grooves 18, the bottoms of the two T-shaped blocks 19 respectively movably insert through the tops of the two second shaped blocks 17, springs 20 are fixedly mounted on the tops of the inner walls of the two first grooves 18, and the bottom ends of the two springs 20 are respectively fixedly mounted on the tops of the two T-shaped blocks 19, so that the first shaped block 16 and the second shaped block 17 can be tightly fixed together under the cooperation of the springs 20 and the T-shaped blocks 19.
As shown in fig. 1-4, two the top of T-shaped block 19 is fixedly mounted with first T-shaped rod 22, and the bottom ends of two first T-shaped rods 22 respectively and movably penetrate the top of two first special-shaped blocks 16, so that under the action of first T-shaped rod 22, T-shaped block 19 can be driven to move, and then first special-shaped block 16 and second special-shaped block 17 are separated, two rectangular holes 21 have been opened on the outer surface of first T-shaped rod 22, two top of first special-shaped block 16 is fixedly mounted with second U-shaped block 23, so that under the action of second U-shaped block 23, L-shaped block 24 can be moved conveniently to be butted with rectangular holes 21, and then spring 20 is prevented from driving T-shaped block 19 to be automatically reset.
As shown in fig. 1-4, the inside of the two second U-shaped blocks 23 is movably sleeved with an L-shaped block 24, and the top of the two second U-shaped blocks 23 is threaded with a second fixing bolt 25, so that the L-shaped blocks 24 can be prevented from being separated from the rectangular holes 21 under the action of the second fixing bolt 25.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a construction is with foundation ditch guardrail that barrier propterty is good, its characterized in that includes: two support columns, the rectangular channel has all been seted up to relative one side of two support columns, two equal joint has the connecting rod in the rectangular channel, and two connecting rods in the top all are connected with first rectangular block, below the connecting rod all is connected with the second rectangular block, the joint has the stock that a plurality of equidistance distribute, two between first rectangular block and the second rectangular block it has T type shank of bolt, two to run through between the second rectangular block first rectangular block is connected with first U type piece, T type shank of bolt is connected with fixation nut, two the baffle is all installed through first bolt to relative one side of support column.
2. The foundation pit guardrail with good protection performance for building construction as claimed in claim 1, wherein the long rods are arranged on the first rectangular block and the second rectangular block, and the T-shaped bolt rod penetrates through the two first rectangular blocks and the first U-shaped block.
3. The foundation pit guardrail with good protective performance for building construction as claimed in claim 1, wherein the support column is provided with a fixing frame through a second bolt, the support column is provided with a first through hole, and a rivet is connected in the fixing frame.
4. The foundation pit guardrail with good protective performance for building construction as claimed in claim 3, wherein a connecting block is welded on the top of the rivet, and a first fixing bolt penetrates through the connecting block.
5. The foundation pit guardrail with good protection performance for building construction according to claim 1, wherein one side of one of the supporting columns is connected with two first special-shaped blocks, the other supporting column is connected with two second special-shaped blocks, and the rear sides of the two first special-shaped blocks are provided with first grooves.
6. The foundation pit guardrail with good protection performance for building construction according to claim 5, wherein T-shaped blocks are respectively penetrated through the bottoms of the two first grooves, two second special-shaped blocks are respectively penetrated through the two T-shaped blocks, and springs are arranged in the two first grooves.
7. The foundation pit guardrail with good protection performance for building construction according to claim 5, wherein first T-shaped rods are arranged at the tops of the two T-shaped blocks, the two first T-shaped rods respectively penetrate through the two first special-shaped blocks, rectangular holes are formed in the two first T-shaped rods, and the two first special-shaped blocks are respectively provided with a second U-shaped block.
8. The foundation pit guardrail with good protection performance for building construction as claimed in claim 7, wherein L-shaped blocks are sleeved in the two second U-shaped blocks, and second fixing bolts penetrate through the tops of the two second U-shaped blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121967026.5U CN215671479U (en) | 2021-08-20 | 2021-08-20 | Construction is with good foundation ditch guardrail of barrier propterty |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121967026.5U CN215671479U (en) | 2021-08-20 | 2021-08-20 | Construction is with good foundation ditch guardrail of barrier propterty |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215671479U true CN215671479U (en) | 2022-01-28 |
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ID=79954472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121967026.5U Active CN215671479U (en) | 2021-08-20 | 2021-08-20 | Construction is with good foundation ditch guardrail of barrier propterty |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215671479U (en) |
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2021
- 2021-08-20 CN CN202121967026.5U patent/CN215671479U/en active Active
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