阅读说明：本技术 一种适用于桥涵施工的补桩装置 (Pile supplementing device suitable for bridge and culvert construction ) 是由 温婧 于 2021-01-13 设计创作，主要内容包括：本发明公开了一种适用于桥涵施工的补桩装置,包括底板,底板的顶部固定安装有两个支撑滑柱,底板的正上方设置有纵向滑座,纵向滑座与支撑滑柱相匹配并滑动安装在支撑滑柱上,纵向滑座的前端固定安装有安装板的一侧,安装板的另一侧固定安装有连接板,连接板的另一侧固定安装有连接支架,连接支架靠近连接板的一侧纵向固定安装有固定竖板,固定竖板上纵向固定安装有第二夹块,安装板靠近第二夹块的一侧固定安装有夹持液压缸,夹持液压缸有若干个并沿上下方向纵向分布在安装板上,夹持液压缸的液压杆横向设置并固定安装有第一夹块。该适用于桥涵施工的补桩装置能在拔出旧水泥桩的同时完成新水泥桩的补桩操作。(The invention discloses a pile supplementing device suitable for bridge and culvert construction, which comprises a bottom plate, wherein two supporting sliding columns are fixedly arranged at the top of the bottom plate, a longitudinal sliding seat is arranged right above the bottom plate, the longitudinal sliding seat is matched with the supporting sliding columns and is slidably arranged on the supporting sliding columns, one side of an installation plate is fixedly arranged at the front end of the longitudinal sliding seat, a connection plate is fixedly arranged at the other side of the installation plate, a connection support is fixedly arranged at the other side of the connection plate, a fixed vertical plate is longitudinally and fixedly arranged at one side of the connection support close to the connection plate, a second clamping block is longitudinally and fixedly arranged on the fixed vertical plate, a clamping hydraulic cylinder is fixedly arranged at one side of the installation plate close to the second clamping block, a plurality of clamping hydraulic cylinders are longitudinally distributed on the installation plate along the vertical direction, and a. The pile repairing device suitable for bridge and culvert construction can complete pile repairing operation of a new cement pile while pulling out an old cement pile.)

1. A mend stake device suitable for bridge and culvert construction, includes bottom plate (19), its characterized in that: the top fixed mounting of bottom plate (19) has two support travelers (14), is provided with vertical slide (11) directly over bottom plate (19), vertical slide (11) with support travelers (14) phase-match and slidable mounting on supporting travelers (14), the front end fixed mounting of vertical slide (11) has one side of mounting panel (12), the opposite side fixed mounting of mounting panel (12) has connecting plate (10), the opposite side fixed mounting of connecting plate (10) has linking bridge (6), the vertical fixed mounting in one side that linking bridge (6) are close to connecting plate (10) has fixed riser (7), vertical fixed mounting has second clamp splice (3) on fixed riser (7), one side fixed mounting that mounting panel (12) are close to second clamp splice (3) has centre gripping pneumatic cylinder (8), centre gripping pneumatic cylinder (8) have a plurality of and along upper and lower direction longitudinal distribution on mounting panel (12), the hydraulic stem of centre gripping pneumatic cylinder (8) transversely sets up and fixed mounting has first clamp splice (4), first clamp splice (4) is just to second clamp splice (3), the top fixed mounting of bottom plate (19) has main hydraulic cylinder (15), the bottom fixed mounting of vertical slide (11) has main roof (31), the hydraulic stem free end fixed mounting of main hydraulic cylinder (15) is on main roof (31), the top of mounting panel (12) is provided with a platform and fixed mounting has bobbing machine (27), the output fixedly connected with bobbing hammer (1) of bobbing machine (27), bobbing hammer (1) are located directly over first clamp splice (4) and second clamp splice (3), be provided with universal wheel (24) under bottom plate (19).

2. The pile repairing device suitable for bridge and culvert construction according to claim 1, wherein: the top fixed mounting of vertical slide (11) has a top mount pad (28), the top fixed mounting of top mount pad (28) has first fixed pulley (26), the top fixed mounting of mounting panel (12) has link (30), link (30) have two and all just to top mount pad (28), the winding is fixed with the one end of lifting rope (29) on link (30), the rear end fixed mounting of vertical slide (11) has second fixed pulley (13), the top fixed mounting of bottom plate (19) has rotating bracket (17), rotating bracket (17) is gone up and is rotated and install reel (16), lifting rope (29) pass and slidable mounting on first fixed pulley (26) and second fixed pulley (13), the other end winding and the fixed mounting of lifting rope (29) are on reel (16).

3. The pile repairing device suitable for bridge and culvert construction according to claim 1, wherein: be provided with base (25) under bottom plate (19), universal wheel (24) fixed mounting is in the bottom of base (25), the top fixed mounting of base (25) has horizontal slide (22), the bottom fixed mounting of bottom plate (19) has horizontal traveller (20) and slidable mounting on horizontal slide (22), the top both sides fixed mounting of base (25) has curb plate (23), curb plate (23) symmetry sets up, and the top fixed mounting of one of them curb plate (23) has vibrating motor (9), the output of vibrating motor (9) and the side fixed connection of bottom plate (19).

4. The pile repairing device suitable for bridge and culvert construction according to claim 2, wherein: the top of bottom plate (19) is fixed to be had wire winding motor (18) through support fixed mounting, the transmission shaft free end and reel (16) fixed connection of wire winding motor (18).

5. A pile supplementing device suitable for bridge and culvert construction according to claim 3, wherein: and two ends of the transverse sliding column (20) are fixedly provided with one end of a spring (21), and the other end of the spring (21) is fixedly arranged on the side plate (23).

6. A pile supplementing device suitable for bridge and culvert construction according to claim 3, wherein: two transverse sliding seats (22) are symmetrically arranged in front and back.

7. The pile repairing device suitable for bridge and culvert construction according to claim 1, wherein: one side of the first clamping block (4) opposite to the second clamping block (3) is fixedly provided with a first gasket (5), and one end of the second clamping block (3) opposite to the first clamping block (4) is fixedly provided with a second gasket (2).

8. A pile supplementing device suitable for bridge and culvert construction according to claim 3, wherein: when the second clamping block (3) is contacted with the first clamping block (4), the projection surfaces of the first clamping block (4) and the second clamping block (3) on the horizontal plane are positioned on the outer sides of the base (25) and the bottom plate (19).

9. The pile repairing device suitable for bridge and culvert construction according to claim 1, wherein: the supporting sliding columns (14) are arranged on the top of the bottom plate (19) in a bilateral symmetry mode.

10. The pile repairing device suitable for bridge and culvert construction according to claim 1, wherein: the four universal wheels (24) are uniformly and symmetrically distributed right below the bottom plate (19).

Technical Field

The invention relates to the field of bridge and culvert construction, in particular to a pile supplementing device suitable for bridge and culvert construction.

Background

Constructing a bridge according to the design content; mainly refers to the contents of bridge construction technology, construction organization, construction management, construction quality and the like.

The existing pile supplementing device for bridge and culvert construction cannot simultaneously meet the requirement of pulling out old broken cement piles when supplementing piles, and cannot adjust driving force according to the weight specification of the cement piles when placing the cement piles, so that the energy waste is caused.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides the pile supplementing device suitable for bridge and culvert construction, which can conveniently complete pile supplementing operation of a new cement pile while pulling out an old cement pile, can start different numbers of clamping hydraulic cylinders according to the weight of the pile supplementing cement pile, and ensures that the pile supplementing device can realize effective resource allocation.

In order to solve the technical problems, the invention provides the following technical scheme: a pile supplementing device suitable for bridge and culvert construction comprises a bottom plate, wherein two supporting sliding columns are fixedly mounted at the top of the bottom plate, a longitudinal sliding seat is arranged right above the bottom plate, the longitudinal sliding seat is matched with the supporting sliding columns and is slidably mounted on the supporting sliding columns, one side of a mounting plate is fixedly mounted at the front end of the longitudinal sliding seat, a connecting plate is fixedly mounted at the other side of the mounting plate, a connecting bracket is fixedly mounted at the other side of the connecting plate, a fixed vertical plate is longitudinally fixedly mounted at one side, close to the connecting plate, of the connecting bracket, a second clamping block is longitudinally fixedly mounted on the fixed vertical plate, a clamping hydraulic cylinder is fixedly mounted at one side, close to the second clamping block, of the mounting plate, a plurality of clamping hydraulic cylinders are longitudinally distributed on the mounting plate in the vertical direction, a hydraulic rod for clamping the hydraulic cylinder is transversely arranged and fixedly mounted with a first clamping block, the top fixed mounting of bottom plate has the master cylinder, the bottom fixed mounting of vertical slide has the main roof, the hydraulic stem free end fixed mounting of master cylinder is on the main roof, the top of mounting panel is provided with top platform and fixed mounting has the bobbing machine, the output fixedly connected with vibration hammer of bobbing machine, the vibration hammer is located first clamp splice and second clamp splice directly over, be provided with the universal wheel under the bottom plate.

As a preferred technical solution of the present invention, a top mounting seat is fixedly mounted on the top of the longitudinal sliding seat, a first fixed pulley is fixedly mounted on the top of the top mounting seat, a hanging ring is fixedly mounted on the top of the mounting plate, two hanging rings are provided and are opposite to the top mounting seat, one end of a lifting rope is wound and fixed on the hanging ring, a second fixed pulley is fixedly mounted on the rear end of the longitudinal sliding seat, a rotating bracket is fixedly mounted on the top of the bottom plate, a reel is rotatably mounted on the rotating bracket, the lifting rope passes through and is slidably mounted on the first fixed pulley and the second fixed pulley, and the other end of the lifting rope is wound and fixedly mounted on the reel.

As a preferred technical scheme of the present invention, a base is disposed under the bottom plate, the universal wheels are fixedly mounted at the bottom of the base, a transverse sliding seat is fixedly mounted at the top of the base, a transverse sliding column is fixedly mounted at the bottom of the bottom plate and slidably mounted on the transverse sliding seat, side plates are fixedly mounted at two sides of the top end of the base, the side plates are symmetrically arranged, a vibration motor is fixedly mounted at the top of one of the side plates, and an output end of the vibration motor is fixedly connected with side ends of the bottom plate.

As a preferable technical scheme of the invention, the top of the bottom plate is fixedly provided with a winding motor through a bracket, and the free end of a transmission shaft of the winding motor is fixedly connected with the winding wheel.

As a preferable technical scheme of the invention, two ends of the transverse sliding column are fixedly provided with one end of a spring, and the other end of the spring is fixedly arranged on the side plate.

As a preferable technical scheme of the invention, two transverse sliding seats are arranged symmetrically in front and back.

As a preferable technical scheme of the invention, a first gasket is fixedly arranged on one side of the first clamping block, which is opposite to the second clamping block, and a second gasket is fixedly arranged on one end of the second clamping block, which is opposite to the first clamping block.

As a preferable technical solution of the present invention, when the second clamping block contacts with the first clamping block, a projection plane of the first clamping block and the second clamping block on a horizontal plane is located outside the base and the bottom plate.

As a preferable technical scheme of the invention, the supporting sliding columns are arranged on the top of the bottom plate in a bilateral symmetry mode.

As a preferable technical scheme of the invention, the four universal wheels (24) are uniformly and symmetrically distributed right below the bottom plate.

Compared with the prior art, the invention can achieve the following beneficial effects:

1. by designing the first clamping block and the second clamping block to be right opposite, when an old cement pile needs to be pulled out when a pile is repaired, the main hydraulic cylinder is started to work to drive the first clamping block and the second clamping block to move upwards so that the first clamping block and the second clamping block are right opposite to the old cement pile, the main hydraulic cylinder is started to work again to drive the first clamping block and the second clamping block to move downwards and enable the first clamping block and the second clamping block to be located on the outer side of the old cement pile, the clamping hydraulic cylinder is started to drive the first clamping block to work at the moment, the cement pile is fixed and then the main hydraulic cylinder is started to pull out the cement pile, when the cement pile is installed, the main hydraulic cylinder is started to pull a new cement pile downwards by matching the first clamping block and the second clamping block and working of the main hydraulic cylinder, the new cement pile which is erected is inserted into a pile driving hole, the main hydraulic cylinder is started to drive the vibrator to work to repeatedly knock the new cement pile to be tightly into the pile driving hole, the first clamping blocks and the second clamping blocks are matched, so that the pile repairing operation of a new cement pile can be completed while an old cement pile is pulled out conveniently, and a plurality of clamping hydraulic cylinders are arranged to drive the first clamping blocks to work, so that different numbers of clamping hydraulic cylinders can be started according to the weight of the pile repairing cement pile, and the pile repairing device can realize effective resource allocation;

2. when an old cement pile is pulled out and a new cement pile is inserted, the reel can be driven to rotate, the lifting rope is driven to lift and put down the mounting plate through the rotation of the reel, and the auxiliary effect is achieved on the work of the main hydraulic cylinder, so that the pile pulling and pile supplementing stability of the pile supplementing device in the working process is further improved;

3. through setting up the base bottom the bottom plate to set up the bottom plate and pass through on the horizontal slide of horizontal traveller slidable mounting on the bottom plate, when extracting old cement stake, when first clamp splice and second clamp splice hold the cement stake clamp fixedly, start vibrating motor and drive the bottom plate reciprocal slip on the base, thereby can rock the old cement stake of inserting in the pile driving hole, realize opening of cement post, thereby further make things convenient for extracting old cement stake machine.

Drawings

FIG. 1 is a schematic structural diagram of a pile repairing device suitable for bridge and culvert construction;

FIG. 2 is a perspective rear view of a pile repairing device suitable for bridge and culvert construction;

FIG. 3 is a perspective side view of a pile repairing device suitable for bridge and culvert construction;

FIG. 4 is a plan side view of a pile supplement device suitable for bridge and culvert construction;

fig. 5 is an enlarged view of the pile repairing device in a position A in fig. 1, wherein the pile repairing device is suitable for bridge and culvert construction;

fig. 6 is an enlarged view of the pile repairing device suitable for bridge and culvert construction at the position B in fig. 1;

fig. 7 is an enlarged view of the pile supplement device in fig. 1 at a position C, which is suitable for bridge and culvert construction.

Wherein: 1. a vibratory hammer; 2. a second gasket; 3. a second clamp block; 4. a first clamping block; 5. a second gasket; 6. connecting a bracket; 7. fixing a vertical plate; 8. a clamping hydraulic cylinder; 9. a vibration motor; 10. a connecting plate; 11. a longitudinal slide; 12. mounting a plate; 13. a first fixed pulley; 14. a support strut; 15. a master cylinder; 16. a reel; 17. rotating the bracket; 18. a winding motor; 19. a base plate; 20. a transverse strut; 21. a spring; 22. a transverse slide carriage; 23. a side plate; 24. a universal wheel; 25. a base; 26. a first fixed pulley; 27. a vibrator; 28. a top mount; 29. lifting a rope; 30. hanging a ring; 31. a main top plate.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-7, the invention provides a pile repairing device suitable for bridge and culvert construction, which comprises a bottom plate 19, wherein two supporting sliding columns 14 are fixedly installed at the top of the bottom plate 19, a longitudinal sliding base 11 is arranged right above the bottom plate 19, the longitudinal sliding base 11 is matched with the supporting sliding columns 14 and is slidably installed on the supporting sliding columns 14, one side of an installation plate 12 is fixedly installed at the front end of the longitudinal sliding base 11, a connection plate 10 is fixedly installed at the other side of the installation plate 12, a connection bracket 6 is fixedly installed at the other side of the connection plate 10, a fixed vertical plate 7 is longitudinally and fixedly installed at one side of the connection bracket 6 close to the connection plate 10, a second clamping block 3 is longitudinally and fixedly installed on the fixed vertical plate 7, a clamping hydraulic cylinder 8 is fixedly installed at one side of the installation plate 12 close to the second clamping block 3, a plurality of the clamping hydraulic cylinders 8 are longitudinally, a hydraulic rod of the clamping hydraulic cylinder 8 is transversely provided with a first clamping block 4 and is fixedly provided with the first clamping block 4, the first clamping block 4 is over against the second clamping block 3, the top of the bottom plate 19 is fixedly provided with a main hydraulic cylinder 15, the bottom of the longitudinal sliding seat 11 is fixedly provided with a main top plate 31, the free end of the hydraulic rod of the main hydraulic cylinder 15 is fixedly provided with the main top plate 31, the top of the mounting plate 12 is provided with a top table and is fixedly provided with a vibrator 27, the output end of the vibrator 27 is fixedly connected with a vibration hammer 1, the vibration hammer 1 is positioned right above the first clamping block 4 and the second clamping block 3, and a universal wheel 24 is arranged right below the bottom plate 19;

when the pile repairing device for bridge and culvert construction is used, the first clamping block 4 and the second clamping block 3 are designed to be opposite, when an old cement pile needs to be pulled out, the main hydraulic cylinder 15 is started to work, the first clamping block 4 and the second clamping block 3 are driven to move upwards, the first clamping block 4 and the second clamping block 3 are opposite to the old cement pile, the main hydraulic cylinder 15 is started again to work, the first clamping block 4 and the second clamping block 3 are driven to move downwards and are positioned at the outer side of the old cement pile, the clamping hydraulic cylinder 8 is started to drive the first clamping block 4 to work, the cement pile is extruded inwards, the cement pile is fixed, then the main hydraulic cylinder 15 is started to pull out the cement pile, when the cement pile is installed, the vertical new cement pile is inserted into a pile driving hole, the main hydraulic cylinder 15 is started to push the new cement pile downwards through the matching of the first clamping block 4 and the second clamping block 3 and the work of the main hydraulic cylinder 15, and start vibrating hammer 27 simultaneously and drive the work of vibrohammer 1 and strike new cement post repeatedly its fastening and strike to the pile driving downthehole, through the cooperation that sets up first clamp splice 4 and second clamp splice 3, the benefit stake operation of new cement pile can be accomplished in the time of conveniently extracting old cement pile, drive a plurality of first clamp splice 4 work through setting up a plurality of centre gripping pneumatic cylinders 8, thereby can launch the centre gripping pneumatic cylinder 8 of different quantity according to the weight of benefit stake cement pile, guarantee that this benefit stake device can realize the effective configuration of resource.

In another embodiment, as shown in fig. 1-5, a top mounting seat 28 is fixedly mounted on the top of the longitudinal sliding seat 11, a first fixed pulley 26 is fixedly mounted on the top of the top mounting seat 28, a hanging ring 30 is fixedly mounted on the top of the mounting plate 12, two hanging rings 30 are provided and are opposite to the top mounting seat 28, one end of a lifting rope 29 is wound and fixed on the hanging ring 30, a second fixed pulley 13 is fixedly mounted on the rear end of the longitudinal sliding seat 11, a rotating bracket 17 is fixedly mounted on the top of the bottom plate 19, a reel 16 is rotatably mounted on the rotating bracket 17, the lifting rope 29 passes through and is slidably mounted on the first fixed pulley 26 and the second fixed pulley 13, and the other end of the lifting rope 29 is wound and fixedly mounted on the reel 16;

when an old cement pile is pulled out and a new cement pile is inserted, the reel 16 can be driven to rotate, the lifting rope 29 is driven to lift and put down the mounting plate 12 through the rotation of the reel 16, the work of the main hydraulic cylinder 15 is assisted, and therefore the pile pulling and pile supplementing stability of the pile supplementing device in the working process is further improved.

In another embodiment, as shown in fig. 1-3, a base 25 is disposed right below the bottom plate 19, a universal wheel 24 is fixedly mounted at the bottom of the base 25, a transverse slide 22 is fixedly mounted at the top of the base 25, a transverse slide column 20 is fixedly mounted at the bottom of the bottom plate 19 and slidably mounted on the transverse slide 22, side plates 23 are fixedly mounted at two sides of the top end of the base 25, the side plates 23 are symmetrically disposed, a vibration motor 9 is fixedly mounted at the top of one of the side plates 23, and an output end of the vibration motor 9 is fixedly connected with side ends of the bottom plate 19;

through setting up base 25 bottom the bottom plate 19 to set up bottom plate 19 through horizontal sliding column 20 slidable mounting on the horizontal slide 22 on bottom plate 19, when extracting old cement stake, when first clamp splice 4 and second clamp splice 3 hold the cement stake clamp fixedly, start vibrating motor 9 and drive bottom plate 19 reciprocal slip on base 25, thereby can rock the old cement stake of inserting in the pile driving hole, realize opening of cement stake, thereby further conveniently extract old cement stake machine.

In another embodiment, as shown in fig. 1-3, the top of the bottom plate 19 is fixedly provided with a winding motor 18 through a bracket, and the free end of a transmission shaft of the winding motor 18 is fixedly connected with the reel 16;

by arranging the winding motor 18 to drive the winding wheel 16 to rotate, the winding wheel 16 is ensured to be capable of realizing auxiliary pile pulling and pile supplementing by rotating the elastic lifting rope 29.

In another embodiment, as shown in fig. 1-3, both ends of the transverse sliding column 20 are fixedly mounted with one end of a spring 21, and the other end of the spring 21 is fixedly mounted on a side plate 23;

by providing the spring 21 between the bottom plate 19 and the base 25, the bottom plate 19 and the side plate 23 can be prevented from colliding with each other when the bottom plate 19 shakes.

In another embodiment, as shown in fig. 3-4, two transverse slides 22 are provided and are symmetrically disposed in front and back;

therefore, the stress balance of the bottom plate 19 during transverse reciprocating sliding is ensured, and the stability of the whole device is ensured.

In another embodiment, as shown in fig. 1, a first gasket 5 is fixedly installed on one side of the first clamping block 4 opposite to the second clamping block 3, and a second gasket 2 is fixedly installed on one end of the second clamping block 3 opposite to the first clamping block 4;

through set up first gasket 5 and second gasket 2 respectively in first clamp splice 4 and 3 inboards of second clamp splice, frictional force when can effectively increase centre gripping cement pile, and then the effect when guaranteeing the pile pulling.

In another embodiment, as shown in fig. 4, when the second clamping block 3 contacts the first clamping block 4, the projection plane of the first clamping block 4 and the second clamping block 3 on the horizontal plane is located outside the base 25 and the bottom plate 19;

thereby avoiding the base plate 25 and the bottom plate 19 from interfering with the fixed clamping of the cement pile by the first clamping block 4 and the second clamping block 3.

In another embodiment, as shown in fig. 1, the support pillars 14 are symmetrically arranged on the top of the bottom plate 19, so as to ensure the uniformity of the force applied on the bottom plate 19.

In another embodiment, as shown in fig. 1, the universal wheels 24 are four and are uniformly and symmetrically distributed right under the bottom plate 19.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.