CN216475007U - Reinforced pipe pile machine clamp convenient to install - Google Patents

Abstract

The utility model discloses a reinforced and conveniently-installed pipe pile machine clamp, and particularly relates to the technical field of pipe pile machine fixing, wherein the technical scheme is as follows: the auxiliary fixing mechanism is arranged below the first clamping piece and the second clamping piece, and has the beneficial effects that: through even setting up the convex contact member of multiunit on the inner wall of clamp, increase the frictional force between clamp and the pile head through the contact member, increase the stability of clamp, the bottom of clamp still is equipped with supplementary fixed establishment simultaneously, can realize that one person manipulates earlier clamp monolithic stationary, further cramp the clamp through the cramp screw, when reaching dual fixed, can also reduce operation installer's quantity, when improving the installation effectiveness, the fixed effect of clamp has also been increased.

Description

Reinforced pipe pile machine clamp convenient to install

Technical Field

The utility model relates to the technical field of tubular pile machine fixing, in particular to a reinforced and conveniently-installed clamping hoop of a tubular pile machine.

Background

The foundation engineering of modern engineering construction needs to be piled, each section of pile needs to be exposed out of the ground to be uniform after the pile is driven into the ground, then a reinforcing mesh is paved on the pile, the height of the pile which is driven by the existing pile driver and is exposed out of the ground is difficult to be uniform, in order to keep the uniform height, part of the pile head which is exposed out of the ground needs to be cut off to achieve the aim of leveling the pile head, in the past, the end is removed, a cement layer is chiseled off manually or a pneumatic pick is used for removing the cement layer, then a steel saw or a pneumatic saw is used for removing the reinforcing steel, the efficiency is extremely slow, the cutting quality is not ideal, the traditional cutting mode which is effectively replaced along with the development of science and technology is adopted, the pile head cutting machine consists of a pile hoop and a cutting machine, when in use, the pile hoop is sleeved on the pile head, the cutting machine is arranged on the pile hoop, a hanging plate is arranged on the outer side of the pile hoop, a shaft hole is arranged on the hanging plate, and a hook is arranged on the bottom surface of a mounting plate of the cutting machine, the position of the hook on the mounting plate can be adjusted, the hook is hung in a shaft hole of the hanging plate, the hook can rotate along the shaft hole, the hook is hung on the hanging plate to mount the pile hoop and the cutting machine together, and the position of the hook on the mounting plate can be adjusted, so that when the connection between the cutting machine and the pile hoop is worn or the feeding direction of the blade deviates, the level of a cutting surface is ensured by adjusting the position of the hook.

The prior art has the following defects: the inner wall snap-on usually of current clamp is on the pile head lateral wall, and the screw through one end rotates to cramp the clamp, reach fixed effect, but such rigid connection is at the machine during operation, because the vibration of machine, the clearance appears very easily between the smooth inner wall of clamp and the smooth lateral wall of pile head, lead to fixed effect to weaken, simultaneously, still can cause certain wearing and tearing to clamp and pile head, influence work progress and cutting efficiency, and need many people to operate when installing the clamp, connect the clamp joint in the assigned position earlier, need alone stabilize the clamp, another person screws up at the other end of clamp, the cooperation just can cramp the clamp in the assigned position, so not only operate the installation inconvenient, extravagant manpower, and the cooperation error appears easily and leads to cramping position error great, reduce work efficiency.

Therefore, the utility model is necessary to provide a reinforced clamp of the pipe pile machine, which is convenient to install.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a reinforced pipe pile machine clamp convenient to install, and aims to solve the problems that when an existing pile head cutting machine works due to rigid connection between the clamp and a pile head, due to vibration of the machine, a gap is easily formed between the flat inner wall of the clamp and the flat side wall of the pile head, the fixing effect is weakened, meanwhile, certain abrasion is caused to the clamp and the pile head, the working progress and the cutting efficiency are affected, in addition, when the clamp is installed, a plurality of people are needed for operating, the clamp is clamped at a specified position firstly, one person is needed for stabilizing the clamp, the other person screws are screwed at the other end of the clamp, the clamp can be clamped at the specified position only through matching, the operation and installation of the clamp are inconvenient, manpower is wasted, the error of the clamping position is large due to matching errors, and the working efficiency is reduced.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a tubular pile machine hoop of strenghthened type and installation of being convenient for, includes fastener one, fastener two, connecting axle and supplementary fixed establishment, fastener one and two one ends of fastener are provided with the connecting axle, the connecting axle is connected with supplementary fixed establishment, supplementary fixed establishment sets up in fastener one, two below of fastener, the connecting axle is cup jointed to fastener one and two one ends of fastener, fastener one and two other end fixed connection cramp screws of fastener, be provided with the gasket between connecting axle and the fastener one, the fixed mounting contact piece on fastener one and the two lateral walls of fastener, supplementary fixed establishment is including supplementary fastener one and supplementary fastener two, supplementary fastener one and two one end of supplementary fastener cup joint the connecting axle, stop gear is installed to supplementary fastener one and two other ends of supplementary fastener.

Preferably, the limiting mechanism comprises a sliding groove and a sliding block, the sliding groove is formed in the auxiliary clamping piece I, the sliding groove is connected with the sliding block in a sliding mode, clamping teeth are arranged on the side wall of the sliding block, and a connecting piece II is fixedly installed at the bottom of the sliding block.

Preferably, the limiting mechanism further comprises a limiting part, a spring and a limiting gear, the first side wall of the auxiliary clamping part is fixedly provided with a first connecting part, the first side wall of the first connecting part is provided with the limiting gear, one end of the limiting gear is provided with the limiting part, one end of the limiting part is sleeved with the spring, and the third side wall of the auxiliary clamping part is fixedly provided with a third connecting part, wherein the spring is fixedly arranged in the groove.

Preferably, the same end of the first clamping piece, the second clamping piece, the first auxiliary clamping piece and the second auxiliary clamping piece is provided with a through hole to be sleeved with the connecting shaft, the first clamping piece and the second clamping piece are sleeved above the connecting shaft, and the first auxiliary clamping piece and the second auxiliary clamping piece are sleeved below the connecting shaft.

Preferably, the shim is constructed of an alloy tool steel material.

Preferably, the contact piece is fixedly installed on the outer wall of the inner side of the first clamping piece and the outer wall of the inner side of the second clamping piece, and the contact piece is made of industrial rubber or alloy tool steel.

The utility model has the beneficial effects that: through even setting up the convex contact member of multiunit on the inner wall of clamp, increase the frictional force between clamp and the pile head through the contact member, increase the stability of clamp, the bottom of clamp still is equipped with supplementary fixed establishment simultaneously, can realize that one person operates with clamp monolithic stationary, further cramp the clamp through cramping the screw, when reaching dual fixed, can also reduce operation installer's quantity, when improving the installation effectiveness, the fixed effect of clamp has also been increased.

Drawings

FIG. 1 is a front view of the overall structure of example 1 provided by the present invention;

FIG. 2 is a top view of the overall structure of embodiment 1 provided by the present invention;

FIG. 3 is a top view of an auxiliary fixing mechanism in embodiment 1 of the present invention;

FIG. 4 is a side view of an auxiliary fixing mechanism in embodiment 1 of the present invention;

fig. 5 is a top view of the overall structure of embodiment 2 provided by the present invention.

In the figure: 1 fastener I, 2 fastener II, 3 connecting shafts, 4 gaskets, 5 tightening screws, 6 contact elements, 7 auxiliary fastener I, 8 auxiliary fastener II, 9 sliding grooves, 10 sliding blocks, 11 clamping teeth, 12 connecting piece I, 13 limiting parts, 14 springs, 15 limiting gears, 16 auxiliary fixing mechanisms, 17 connecting piece II, 18 connecting piece III, 19 limiting mechanisms and 20 grooves.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example 1:

referring to the attached drawings 1-4, the utility model provides a reinforced pipe pile machine hoop convenient to install, which comprises a first clamping piece 1, a second clamping piece 2, a connecting shaft 3 and an auxiliary fixing mechanism 16, wherein one end of the first clamping piece 1 and one end of the second clamping piece 2 are provided with the connecting shaft 3, the connecting shaft 3 is connected with the auxiliary fixing mechanism 16, the auxiliary fixing mechanism 16 is arranged below the first clamping piece 1 and the second clamping piece 2, one end of the first clamping piece 1 and one end of the second clamping piece 2 are sleeved with the connecting shaft 3, the other end of the first clamping piece 1 and the other end of the second clamping piece 2 are fixedly connected with a tightening screw 5, a gasket 4 is arranged between the connecting shaft 3 and the first clamping piece 1, contact pieces 6 are fixedly arranged on the side walls of the first clamping piece 1 and the second clamping piece 2, the auxiliary fixing mechanism 16 comprises a first auxiliary clamping piece 7 and a second auxiliary clamping piece 8, one end of the first auxiliary clamping piece 7 and one end of the second clamping piece 8 are sleeved with the connecting shaft 3, and the other end of the auxiliary clamping piece 7 and the auxiliary clamping piece 8 are provided with a limiting mechanism 19, specifically, one end of the first clamping piece 1 and one end of the second clamping piece 2 are provided with through holes to be sleeved with the tightening screws 5, the first clamping piece 1 and the second clamping piece 2 are close to each other by tightening the tightening screws 5, a fixed tightening effect is achieved, the auxiliary fixing mechanism 16 can achieve an auxiliary fixing effect, and the clamping pieces can be fixed on pile heads through single-person operation achieved through the auxiliary fixing mechanism 16, so that the labor amount of installation personnel is reduced, and the installation efficiency is improved;

further, the limiting mechanism 19 comprises a sliding groove 9 and a sliding block 10, the sliding groove 9 is arranged inside the auxiliary clamping piece I7, the sliding groove 9 is connected with the sliding block 10 in a sliding mode, clamping teeth 11 are arranged on the side wall of the sliding block 10, a second connecting piece 17 is fixedly installed at the bottom of the sliding block 10, specifically, when the sliding block 10 moves in the sliding groove 9, the clamping teeth 11 on the side wall of the sliding block 10 are driven to move simultaneously through moving the second connecting piece 17, and the clamping teeth 11 can be meshed and connected with a limiting gear 15 in the limiting mechanism 19;

further, the limiting mechanism 19 further includes a limiting member 13, a spring 14 and a limiting gear 15, a first connecting member 12 is fixedly installed on the side wall of the second auxiliary clamping member 8, a limiting gear 15 is installed on one side of the first connecting member 12, a limiting member 13 is arranged at one end of the limiting gear 15, a spring 14 is sleeved at one end of the limiting member 13, a third connecting member 18 is fixedly installed at the bottom of the limiting member 13, the spring 14 is fixedly installed in a groove 20, specifically, a strip-shaped through hole (not labeled in the figure) is formed at the bottom of the first connecting member 12, the third connecting member 18 penetrates through the through hole and is fixedly connected to the bottom of the limiting member 13, the third connecting member 18 is moved to drive the limiting member 13 to extrude the spring 14, so that the limiting member 13 is separated from the limiting gear 15, at this time, the limiting gear 15 can rotate to be engaged with the latch 11, when the latch 11 is engaged in the limiting gear 15, the third connecting member 18 is released, the spring 14 rebounds again to push the limiting piece 13 against the limiting gear 15, so that the fixing effect is achieved;

furthermore, the same end of the first clamping piece 1, the second clamping piece 2, the first auxiliary clamping piece 7 and the second auxiliary clamping piece 8 is provided with a through hole sleeve to be connected with the connecting shaft 3, the first clamping piece 1 and the second clamping piece 2 are sleeved above the connecting shaft 3, the first auxiliary clamping piece 7 and the second auxiliary clamping piece 8 are sleeved below the connecting shaft 3, specifically, the first auxiliary clamping piece 7 and the second auxiliary clamping piece 8 play a role in auxiliary fixing, the integral clamp can be initially fixed on a pile head through a limiting mechanism 19 in the first auxiliary clamping piece 7 and the second auxiliary clamping piece 8, and the first clamping piece 1 and the second clamping piece 2 are further fixed by tightening the tightening screw 5;

further, the gasket 4 is made of alloy tool steel, and particularly, the gasket 4 can prevent the connecting shaft 3 and the clamping piece I1 from being abraded;

further, the contact element 6 is fixedly arranged on the outer walls of the inner sides of the first clamping piece 1 and the second clamping piece 2, the contact element 6 is made of industrial rubber, specifically, the contact element 6 can increase the friction force between the first clamping piece 1 and the second clamping piece 2 and the outer wall of the pile head, so that the whole hoop can be better fixed on the surface of the pile head when the machine works, meanwhile, the contact element 6 made of the industrial rubber is more wear-resistant and pressure-resistant, and cannot cause abrasion to the surface of the pile head,

the using process of the utility model is as follows: the technical personnel in the field sleeve the whole clamp on the pile head, adjust the clamp to the appointed position, at this time, drive the position-limiting part 13 to extrude the spring 14 by moving the connecting part three 18, so that the position-limiting part 13 is separated from the position-limiting gear 15, at the same time, move the connecting part two 17, so that the slide block 10 drives the latch 11 on the side wall of the slide block 10 to move when moving the slide groove 9, the latch 11 can realize the meshing connection with the position-limiting gear 15 in the position-limiting mechanism 19, the connecting part three 18 is released, the spring 14 rebounds again, the position-limiting part 13 is supported in the position-limiting gear 15, the fixing effect is achieved, the auxiliary clamp part one 7 and the auxiliary clamp part two 8 can be integrally and preliminarily fixed at the appointed position of the pile head without artificial stability, then the next step of fixing is carried out, then, the tightening screw 5, the clamping part one 1 and the clamping part two 2 play a further fixing effect, and fix the whole clamp on the pile head, at this moment, contact 6 that sets up on fastener one 1 and the fastener two 2 inner walls, evenly distribute on the inboard outer wall of fastener one 1 and fastener two 2, when tightening and cramping screw 5, contact 6 homodisperse atress, can increase the frictional force of fastener one 1 and fastener two 2 and pile head outer wall, make the whole clamp that can fix on the pile head surface better when the machine work, can not lead to producing the clearance between clamp and the pile head because of machine vibration, influence fixed effect, the integral erection cramping process only need alone can, easy operation simple to operate, simple to operate.

Example 2:

referring to the attached figure 5, the reinforced pipe pile machine hoop convenient to install provided by the utility model comprises a first clamping piece 1, a second clamping piece 2, a connecting shaft 3 and an auxiliary fixing mechanism 16, wherein one end of the first clamping piece 1 and one end of the second clamping piece 2 are provided with the connecting shaft 3, the connecting shaft 3 is connected with the auxiliary fixing mechanism 16, the auxiliary fixing mechanism 16 is arranged below the first clamping piece 1 and the second clamping piece 2, one end of the first clamping piece 1 and one end of the second clamping piece 2 are sleeved with the connecting shaft 3, the other end of the first clamping piece 1 and the other end of the second clamping piece 2 are fixedly connected with a tightening screw 5, a gasket 4 is arranged between the connecting shaft 3 and the first clamping piece 1, a contact piece 6 is fixedly arranged on the side wall of the first clamping piece 1 and the side wall of the second clamping piece 2, the auxiliary fixing mechanism 16 comprises a first auxiliary clamping piece 7 and a second auxiliary clamping piece 8, one end of the first clamping piece 7 and one end of the auxiliary clamping piece 8 are sleeved with the connecting shaft 3, and the other end of the first clamping piece 7 and the auxiliary clamping piece 8 are provided with a limiting mechanism 19, specifically, a through hole is seted up to fastener one 1 and fastener two 2 one end and cup joints the screw 5 of cramping, through screwing up the screw 5 of cramping for being close to each other between fastener one 1 and the fastener two 2, playing fixed effect of cramping, supplementary fixed establishment 16 can play supplementary fixed action, moreover, can realize through supplementary fixed establishment 16 that one-man operation just can fix the clamp on the pile head, has reduced installer's the amount of labour, improves the installation effectiveness.

Further, fixed mounting contact 6 on the inboard outer wall of fastener one 1 and fastener two 2, contact 6 comprises alloy tool steel matter, and is concrete, and contact 6 distributes uniformly on fastener one 1 and fastener two 2 inboard outer walls, when tightening cramp screw 5, contact 6 homodisperse atress has increased the frictional force between clamp and the pile head when the machine is fixed can not cause wearing and tearing to the pile head, and contact 6 life who comprises alloy tool steel matter is longer.

The using process of the utility model is as follows: the technical personnel in the field sleeve the whole clamp on the pile head, adjust the clamp to the appointed position, at this time, drive the position-limiting part 13 to extrude the spring 14 by moving the connecting part three 18, so that the position-limiting part 13 is separated from the position-limiting gear 15, at the same time, move the connecting part two 17, so that the slide block 10 drives the latch 11 on the side wall of the slide block 10 to move when moving the slide groove 9, the latch 11 can realize the meshing connection with the position-limiting gear 15 in the position-limiting mechanism 19, the connecting part three 18 is released, the spring 14 rebounds again, the position-limiting part 13 is supported in the position-limiting gear 15, the fixing effect is achieved, the auxiliary clamp part one 7 and the auxiliary clamp part two 8 can be integrally and preliminarily fixed at the appointed position of the pile head without artificial stability, then the next step of fixing is carried out, then, the tightening screw 5, the clamping part one 1 and the clamping part two 2 play a further fixing effect, and fix the whole clamp on the pile head, at this moment, contact 6 that sets up on fastener one 1 and the fastener two 2 inner walls, evenly distribute on the inboard outer wall of fastener one 1 and fastener two 2, when tightening and cramping screw 5, contact 6 homodisperse atress, can increase the frictional force of fastener one 1 and fastener two 2 and pile head outer wall, make the whole clamp that can fix on the pile head surface better when the machine work, can not lead to producing the clearance between clamp and the pile head because of machine vibration, influence fixed effect, the integral erection cramping process only need alone can, easy operation simple to operate, simple to operate.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.

Claims (6)

1. The utility model provides a tubular pile machine hoop of strenghthened type and installation of being convenient for, includes fastener (1), fastener two (2), connecting axle (3) and supplementary fixed establishment (16), fastener (1) and fastener two (2) one end are provided with connecting axle (3), connecting axle (3) are connected with supplementary fixed establishment (16), supplementary fixed establishment (16) set up in fastener (1), fastener two (2) below, its characterized in that: connecting axle (3) is cup jointed to fastener one (1) and fastener two (2) one end, fastener one (1) and fastener two (2) other end fixed connection cramp screw (5), be provided with gasket (4) between connecting axle (3) and fastener one (1), fixed mounting contact (6) on fastener one (1) and fastener two (2) lateral wall, supplementary fixed establishment (16) are including supplementary fastener one (7) and supplementary fastener two (8), connecting axle (3) is cup jointed to supplementary fastener one (7) and supplementary fastener two (8) one end, stop gear (19) are installed to supplementary fastener one (7) and supplementary fastener two (8) other end.

2. The reinforced and conveniently-installed pipe pile machine clamp according to claim 1, characterized in that: stop gear (19) include spout (9) and slider (10), supplementary fastener (7) are inside to be provided with spout (9), spout (9) sliding connection slider (10), be provided with latch (11) on slider (10) lateral wall, slider (10) bottom fixed mounting connecting piece two (17).

3. The reinforced and conveniently-installed pipe pile machine clamp according to claim 1, characterized in that: limiting mechanism (19) still includes locating part (13), spring (14) and stop gear (15), supplementary fastener two (8) lateral wall fixed mounting connecting piece (12), connecting piece one (12) a side-mounting stop gear (15), stop gear (15) one end is provided with locating part (13), locating part (13) one end cup joints spring (14), locating part (13) bottom fixed mounting connecting piece three (18), spring (14) fixed mounting is in recess (20).

4. The reinforced and conveniently-installed pipe pile machine clamp according to claim 1, characterized in that: the connecting shaft (3) is sleeved with the through hole at the same end of the first clamping piece (1), the second clamping piece (2), the first auxiliary clamping piece (7) and the second auxiliary clamping piece (8), the first clamping piece (1) and the second clamping piece (2) are sleeved on the upper side of the connecting shaft (3), and the first auxiliary clamping piece (7) and the second auxiliary clamping piece (8) are sleeved on the lower side of the connecting shaft (3).

5. The reinforced and conveniently-installed pipe pile machine clamp according to claim 1, characterized in that: the gasket (4) is made of alloy tool steel.

6. The reinforced and conveniently-installed pipe pile machine clamp according to claim 1, characterized in that: and the contact piece (6) is fixedly arranged on the outer walls of the inner sides of the first clamping piece (1) and the second clamping piece (2), and the contact piece (6) is made of industrial rubber or alloy tool steel.

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