CN216238190U

CN216238190U - Culvert supports reinforcing apparatus

Info

Publication number: CN216238190U
Application number: CN202122770211.1U
Authority: CN
Inventors: 张志强; 陈建伟; 马贤尚; 王二兵; 李响; 杜峰
Original assignee: CCCC First Highway Engineering Co Ltd; No 2 Engineering Co Ltd of CCCC First Highway Engineering Co Ltd
Current assignee: CCCC First Highway Engineering Co Ltd; No 2 Engineering Co Ltd of CCCC First Highway Engineering Co Ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-04-08
Anticipated expiration: 2031-11-12

Abstract

The utility model relates to the technical field of culvert support reinforcement, in particular to a culvert support reinforcement device which comprises two support columns with L-shaped structures, wherein a connecting block is fixed between the two support columns, a connecting rod is arranged on the connecting block, a support seat is connected below the connecting rod, two support plates are arranged on the support columns, the two support plates are respectively arranged on two ends of each support column, and an adjusting device is arranged between the two support plates. The culvert supporting and reinforcing device is convenient to install, firm in fixing, convenient to adjust and strong in stability, and avoids secondary damage to the culvert, and the defects in the prior art are overcome.

Description

Culvert supports reinforcing apparatus

Technical Field

The utility model relates to the technical field of culvert support reinforcement, in particular to a culvert support reinforcement device.

Background

The culvert refers to a water passing channel structure which is arranged below a roadbed or built below a road surface in order to enable a road to pass through a water channel smoothly without obstructing traffic in the road engineering construction. When the culvert is overloaded on the road or used for a long time, the culvert structure is damaged, in order to prolong the service life of the culvert, the culvert needs to be repaired and reinforced, however, the repairing process is complicated, the repairing time is long, in order to ensure the safety of the use and repair of the road, it is generally necessary to build scaffolding in the culvert or to design a separate reinforcing device, and utility model patent CN201821248690.2 discloses a culvert reinforcement, the reinforcing device is integrally in an isosceles triangle shape and comprises a first supporting piece and a second supporting piece, two ends of the first supporting piece are fixed on two side walls of the culvert through expansion bolts, one end of the second supporting piece is fixedly abutted against the top wall of the culvert through the expansion bolts, therefore, the top wall and the side wall of the culvert are stably reinforced through the matching of the first support piece and the second support piece, so that the strength of the culvert structure is improved; however, in practical application, the utility model causes secondary damage to the culvert itself through the expansion screw, and the installation is troublesome, which is not beneficial to the repair; in addition, the reinforcement ware needs to be installed at the well upper portion of culvert for the installation need be lifted the reinforcement ware and install in the installation, and the installer of being inconvenient carries out the installation operation.

Therefore, the culvert supporting and reinforcing device which is convenient to install, firm in fixation, convenient to adjust and strong in stability is produced, and the culvert supporting and reinforcing device has wide market prospect, and secondary damage to the culvert is avoided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the culvert supporting and reinforcing device which is convenient to install, firm in fixation, convenient to adjust and strong in stability, and avoids secondary damage to the culvert, and the culvert supporting and reinforcing device is used for overcoming the defects in the prior art.

The technical scheme adopted by the utility model is as follows: the utility model provides a culvert supports reinforcing apparatus, includes the support column of two L style of calligraphy structures, two support columns between be fixed with the connecting block, be equipped with the connecting rod on the connecting block, the below of connecting rod is connected with the supporting seat, the support column on be equipped with two backup pads, two backup pads are established respectively on the both ends of support column, are equipped with adjusting device between two backup pads.

Adjusting device include two supporting shoes, the lateral surface of two supporting shoes bonds respectively on two backup pads, two supporting shoes suit respectively in the both ends of support column, the spout has been seted up respectively to the both ends lateral wall of support column, adjusting bolt is equipped with respectively to the cover on two supporting shoes, adjusting bolt's screw rod suit is in the spout, adjusting bolt's one serves threaded connection has adjusting nut, adjusting bolt's nut and adjusting nut contact with the outer wall of support column respectively, the supporting shoe passes through adjusting bolt and adjusting nut presss from both sides tightly on the supporting shoe, be equipped with two regulation poles between two supporting shoes, the one end of two regulation poles articulates on two supporting shoes through adjusting bolt respectively, be equipped with two-way sleeve between two regulation poles.

The bidirectional sleeve comprises an adjusting cylinder with openings at two ends and two adjusting screw pipes, the two ends of the adjusting cylinder are respectively buckled on the two adjusting screw pipes, the inner diameter of the adjusting cylinder and the inner diameters of the two adjusting bolts are respectively matched with the diameter of the adjusting rod, and the two adjusting screw pipes are connected with the adjusting rod through threads.

The inner sides of the two supporting blocks are respectively provided with a supporting hole and an adjusting groove, the adjusting groove is communicated with the supporting hole, the adjusting bolt is sleeved in the supporting hole, the outer sides of the two adjusting rods are respectively provided with an adjusting ring, one end of the adjusting rod is bonded on the outer wall of the adjusting ring, the adjusting ring is sleeved in the adjusting groove, the adjusting ring is sleeved on the adjusting bolt, the inner diameter of the adjusting ring and the aperture of the supporting hole are respectively matched with the diameter of the adjusting bolt, the two ends of the supporting column are respectively provided with an auxiliary groove, and the auxiliary grooves are sleeved on the adjusting rod.

Two support column symmetries establish in the both sides of connecting block, the horizontal pole of support column is established in the montant outside of support column, the connecting block be no less than two, the mounting groove has been seted up respectively to the both sides of connecting block, the horizontal pole of two support columns overlaps respectively and bonds in this mounting groove.

The middle part of connecting block seted up the screw hole, the connecting rod suit adopts threaded connection between connecting rod and the screw hole in the screw hole, the top of connecting rod is equipped with the connecting plate, the top of connecting rod bonds in the bottom surface middle part of connecting plate.

The supporting seat comprises a supporting shaft and a supporting disc, the bottom end of the supporting shaft is bonded to the middle of the bottom surface of the supporting disc, a connecting pipe is sleeved on the supporting shaft, a clamping bolt is arranged on one side of the connecting pipe, the connecting pipe is clamped on the supporting shaft through the clamping bolt, a connecting hole is formed in the bottom of the side wall of the connecting pipe, the clamping bolt is sleeved on the connecting hole, threaded connection is adopted between the clamping bolt and the connecting hole, the connecting rod is sleeved on the connecting pipe, and threaded connection is adopted between the connecting rod and the connecting pipe.

The utility model has the beneficial effects that: the utility model comprises two support columns with L-shaped structures, wherein a connecting block is fixed between the two support columns, a connecting rod is arranged on the connecting block, a supporting seat is connected below the connecting rod, two support plates are arranged on the support columns, the two support plates are respectively arranged at two ends of each support column, and an adjusting device is arranged between the two support plates; secondly, the extension amount of the adjusting rod is controlled through the bidirectional sleeve, so that the extension amount of the supporting block is convenient to adjust, the supporting plates at two ends of the supporting column respectively abut against the top wall of the culvert and the side wall of the culvert, the culvert is convenient to support and reinforce, the auxiliary groove is formed in the supporting column, the adjusting rod is prevented from colliding with the supporting column, and the using stability of the self-locking culvert is further improved; and the connecting rod is in threaded connection with the connecting rod, so that the extension amount of the connecting block relative to the connecting rod can be conveniently adjusted, the connecting rod is abutted against the top wall of the culvert, the connecting rod is convenient to install, the extension amount of the supporting seat relative to the connecting rod is convenient to adjust through the connecting pipe and the clamping bolt, the connecting rod is convenient to connect through the threaded connection between the connecting rod and the connecting pipe, the stability of the supporting frame is further improved, the supporting frame has good social and economic benefits, and the supporting frame is a product easy to popularize and use.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is an assembly view of the support plate and two adjustment rods according to the present invention.

FIG. 3 is a sectional view showing the connection between the adjusting lever and the two-way sleeve according to the present invention.

FIG. 4 is a sectional view of the connection between the connecting rod and the supporting seat of the present invention.

Detailed Description

As shown in fig. 1, 2, 3 and 4, the culvert supporting and reinforcing device comprises two support columns 1 with an L-shaped structure, a connecting block 2 is fixed between the two support columns 1, a connecting rod 3 is arranged on the connecting block 2, a supporting seat 4 is connected below the connecting rod 3, so that the culvert supporting and reinforcing device is convenient to support, two support plates 5 are arranged on the support columns 1, the two support plates 5 are respectively arranged at two ends of each support column 1, an adjusting device is arranged between the two support plates 5, and the support columns 1 and the adjusting devices form a right triangle, so that the fixing stability of the culvert supporting and reinforcing device is improved.

The adjusting device comprises two supporting blocks 6, the outer side surfaces of the two supporting blocks 6 are respectively bonded on two supporting plates 5, the two supporting blocks 6 are respectively sleeved in two ends of a supporting column 1, two ends of the supporting column 1 are respectively provided with a limiting groove, the supporting blocks 6 are sleeved in the limiting grooves, the cross section shapes of the supporting blocks 6 are matched with the cross section shapes of the limiting grooves, the side walls of two ends of the supporting column 1 are respectively provided with a sliding groove 7, the groove width of the sliding groove 7 is not more than that of the limiting grooves, the two supporting blocks 6 are respectively sleeved with an adjusting bolt 8, a screw rod of the adjusting bolt 8 is sleeved in the sliding groove 7, one end of the adjusting bolt 8 is in threaded connection with an adjusting nut 9, a nut of the adjusting bolt 8 and the adjusting nut 9 are respectively contacted with the outer wall of the supporting column 1, the supporting blocks 6 are clamped on the supporting blocks 6 through the adjusting bolts 8 and the adjusting nuts 9, and the supporting blocks 6 slide along the sliding grooves 7, two adjusting rods 10 are arranged between the two supporting blocks 6, one ends of the two adjusting rods 10 are respectively hinged to the two supporting blocks 6 through adjusting bolts 8, and a bidirectional sleeve 11 is arranged between the two adjusting rods 10, so that the extending amount of the adjusting rods 10 is controlled through the bidirectional sleeve 11, the extending amount of the supporting blocks 6 is convenient to adjust, and the culvert is supported on the top wall and the side wall of the culvert; the bidirectional sleeve 11 comprises an adjusting cylinder with openings at two ends and two adjusting screw pipes, wherein two ends of the adjusting cylinder are respectively buckled on the two adjusting screw pipes, two ends of the adjusting cylinder are respectively provided with a clamping ring, the inner sides of the two adjusting screw pipes are respectively provided with a clamping groove, the clamping rings are sleeved in the clamping grooves, the shape of the clamping rings is matched with that of the clamping grooves, the inner diameter of the adjusting cylinder and the inner diameters of two adjusting bolts are respectively matched with the diameter of the adjusting rod 10, the two adjusting screw pipes are in threaded connection with the adjusting rod 10, and therefore the adjusting screw pipes are adjusted through a rotating cover so as to conveniently control the extension amount of the adjusting rod 10; the inner sides of the two supporting blocks 6 are respectively provided with a supporting hole 12 and an adjusting groove 13, the adjusting groove 13 is communicated with the supporting hole 12, an adjusting bolt 8 is sleeved in the supporting hole 12, the outer sides of the two adjusting rods 10 are respectively provided with an adjusting ring 14, one end of each adjusting rod 10 is bonded on the outer wall of the corresponding adjusting ring 14, the adjusting rings 14 are sleeved in the adjusting grooves 13, the adjusting rings 14 are sleeved on the adjusting bolts 8, the inner diameters of the adjusting rings 14 and the hole diameters of the supporting holes 12 are respectively matched with the diameters of the adjusting bolts 8, namely the adjusting rings 14 are hinged with the supporting blocks through the adjusting bolts 8, the two ends of the supporting column 1 are respectively provided with an auxiliary groove 15, the auxiliary grooves 15 are sleeved on the adjusting rods 10, the adjusting rods 10 are prevented from colliding on the supporting column 1, and the use stability of the utility model is improved.

The two support columns 1 are symmetrically arranged on two sides of the connecting block 2, the cross rods of the support columns 1 are arranged on the outer sides of the vertical rods of the support columns 1, the number of the connecting blocks 2 is not less than two, mounting grooves are respectively formed in two sides of the connecting block 2, and the cross rods of the two support columns 1 are respectively sleeved and bonded in the mounting grooves, so that the two support columns 1 are fixed, and the use stability of the utility model is ensured; a threaded hole 16 is formed in the middle of the connecting block 2, the connecting rod 3 is sleeved in the threaded hole 16, the connecting rod 3 is in threaded connection with the threaded hole 16, the diameter of the threaded hole 16 is matched with the diameter of the connecting rod 3, a connecting plate 17 is arranged at the top of the connecting rod 3, and the top end of the connecting rod 3 is bonded to the middle of the bottom surface of the connecting plate 17, so that the extension of the connecting block 2 relative to the connecting rod 3 can be conveniently adjusted, and the connecting plate 17 can be abutted to the top wall of the culvert; the support seat 4 comprises a support shaft and a support disc, the bottom end of the support shaft is bonded to the middle of the bottom surface of the support disc, a connecting pipe 18 is sleeved on the support shaft, a clamping bolt 19 is arranged on one side of the connecting pipe 18, the connecting pipe 18 is clamped on the support shaft through the clamping bolt 19, a connecting hole is formed in the bottom of the side wall of the connecting pipe 18, the clamping bolt 19 is sleeved on the connecting hole, the clamping bolt 19 is in threaded connection with the connecting hole, the diameter of the clamping bolt 19 is matched with the aperture of the connecting hole, so that the extension length of the support shaft is convenient to adjust, the connecting rod 3 is sleeved on the connecting pipe 18, the connecting rod 3 is in threaded connection with the connecting pipe 18, and the diameter of the connecting rod 3 is matched with the inner diameter of the connecting pipe 18, so that the support device is convenient to support the utility model.

The use method of the product is as follows: as shown in fig. 1, 2, 3, 4, at first, place the culvert in with the supporting seat 4 that the cover is equipped with connecting pipe 18, and twist connecting rod 3 and change and install on connecting pipe 18, adjust the extension length of the relative supporting seat 4 of connecting pipe 18, make connecting plate 17 support on the roof of culvert, fix this product through screwing up clamping bolt 19, then, through twisting two-way sleeve 11, adjust the position of backup pad 5, make the backup pad 5 at support column 1 both ends support the roof of culvert and the lateral wall of culvert respectively, thereby fix this product on the culvert, the repair personnel of being convenient for repair the culvert.

The culvert supporting and reinforcing device is convenient to install, firm in fixing, convenient to adjust and strong in stability, and avoids secondary damage to the culvert, so that the culvert supporting and reinforcing device has a wide market prospect.

Claims

1. The utility model provides a culvert supports reinforcing apparatus, includes support column (1) of two L style of calligraphy structures, its characterized in that: two support columns (1) between be fixed with connecting block (2), be equipped with connecting rod (3) on connecting block (2), the below of connecting rod (3) is connected with supporting seat (4), support column (1) on be equipped with two backup pads (5), establish respectively on the both ends of support column (1) two backup pads (5), be equipped with adjusting device between two backup pads (5).

2. The culvert supporting and reinforcing apparatus of claim 1, wherein: the adjusting device comprises two supporting blocks (6), the outer side surfaces of the two supporting blocks (6) are respectively bonded on the two supporting plates (5), the two supporting blocks (6) are respectively sleeved in the two ends of the supporting column (1), the side walls of the two ends of the supporting column (1) are respectively provided with a sliding chute (7), the two supporting blocks (6) are respectively sleeved with an adjusting bolt (8), the screw rod of the adjusting bolt (8) is sleeved in the sliding chute (7), one end of the adjusting bolt (8) is in threaded connection with an adjusting nut (9), the screw cap and the adjusting nut (9) of the adjusting bolt (8) are respectively contacted with the outer wall of the supporting column (1), the supporting blocks (6) are clamped on the supporting blocks (6) through the adjusting bolt (8) and the adjusting nut (9), two adjusting rods (10) are arranged between the two supporting blocks (6), one ends of the two adjusting rods (10) are respectively hinged on the two supporting blocks (6) through the adjusting bolt (8), a bidirectional sleeve (11) is arranged between the two adjusting rods (10).

3. The culvert supporting and reinforcing apparatus of claim 2, wherein: the bidirectional sleeve (11) comprises an adjusting cylinder with openings at two ends and two adjusting screw pipes, the two ends of the adjusting cylinder are respectively buckled on the two adjusting screw pipes, the inner diameter of the adjusting cylinder and the inner diameters of the two adjusting bolts are respectively matched with the diameter of the adjusting rod (10), and the two adjusting screw pipes are connected with the adjusting rod (10) through threads.

4. The culvert supporting and reinforcing apparatus of claim 2, wherein: support holes (12) and adjusting grooves (13) have been seted up respectively to the inboard of two supporting shoes (6), adjusting grooves (13) are linked together with support holes (12), adjusting bolt (8) suit is in support holes (12), the outside of two regulation poles (10) is equipped with adjustable ring (14) respectively, the one end of adjusting pole (10) bonds on the outer wall of adjustable ring (14), adjustable ring (14) suit is in adjusting grooves (13), adjustable ring (14) suit is on adjusting bolt (8), the internal diameter of adjustable ring (14) and the aperture of support holes (12) are identical with the diameter of adjusting bolt (8) respectively, auxiliary groove (15) have been seted up respectively on the both ends of support column (1), auxiliary groove (15) suit is on adjusting pole (10).

5. The culvert supporting and reinforcing apparatus of claim 1, wherein: two support column (1) symmetry establish in the both sides of connecting block (2), the montant outside at support column (1) is established to the horizontal pole of support column (1), connecting block (2) be no less than two, the mounting groove has been seted up respectively to the both sides of connecting block (2), the horizontal pole of two support column (1) is the suit respectively and bonds in this mounting groove.

6. The culvert supporting and reinforcing apparatus of claim 1, wherein: threaded hole (16) is seted up in the middle part of connecting block (2), connecting rod (3) suit is in threaded hole (16), adopts threaded connection between connecting rod (3) and threaded hole (16), the top of connecting rod (3) is equipped with connecting plate (17), the top of connecting rod (3) bonds in the bottom surface middle part of connecting plate (17).

7. The culvert supporting and reinforcing apparatus of claim 1, wherein: supporting seat (4) including back shaft and support disc, the bottom of this back shaft bonds at the bottom surface middle part of this support disc, the cover is equipped with connecting pipe (18) on this back shaft, one side of connecting pipe (18) is equipped with clamp bolt (19), connecting pipe (18) press from both sides tightly on this back shaft through clamp bolt (19), the connecting hole has been seted up to the lateral wall bottom of connecting pipe (18), clamp bolt (19) suit is on this connecting hole, adopt threaded connection between clamp bolt (19) and this connecting hole, connecting rod (3) suit on connecting pipe (18), adopt threaded connection between connecting rod (3) and connecting pipe (18).