CN220166900U - Moving device for reinforcement cage of diaphragm wall - Google Patents

Abstract

The utility model discloses a mobile device, comprising: a rack, a walking member and a driving member. Be provided with the locating beam group on the rack, the locating beam group includes: the first clamping beam and the second clamping beam are used for positioning the steel bars to limit the steel bar cage assembly position, and the first direction is orthogonal to the second direction; the walking piece is arranged on one side of the rack facing the ground, and the driving piece is in power connection with the rack so that the position of the rack can be adjusted. From this, mobile device can provide the equipment space for the steel reinforcement cage to with the steel reinforcement cage transport to the slot section position subaerial after the steel reinforcement cage equipment is accomplished, can improve the efficiency of construction of diaphragm wall in the reduction safety risk.

Description

Moving device for reinforcement cage of diaphragm wall

Technical Field

The utility model relates to the field of engineering construction, in particular to a moving device of a reinforcement cage of a diaphragm wall.

Background

The underground continuous wall (simply called as the underground continuous wall) is used as a supporting structure, has the characteristics of strong environmental adaptability, high wall rigidity, structural deformation, good waterproof performance and the like, and is widely applied to engineering construction. The conventional ground wall-connecting construction process generally adopts a slot milling machine to slot the ground, bundles the reinforcement cage on the ground for forming, adopts a double-machine lifting crane to integrally lift the reinforcement cage, and vertically rotates the reinforcement cage in the air. And then the whole steel reinforcement cage is transported to the groove section position by the main crane for lowering. The depth of the diaphragm wall is generally 40m-80m, the steel reinforcement cages can be placed into the groove sections in a segmented mode, but in order to ensure construction efficiency, the weight of each section of steel reinforcement cage is still heavy, in the process of transferring the steel reinforcement cages by a crane in the prior art, the hoisting transfer time of the steel reinforcement cages is long, and according to hoisting specifications, hoisting operation cannot be performed due to overlarge wind speed, so that the hoisting efficiency is low and the safety risk is high.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present utility model is to provide a moving device for a reinforcement cage of a diaphragm wall, which can provide an assembly space for the reinforcement cage, and can transfer the reinforcement cage to a groove section position on the ground after the reinforcement cage is assembled, thereby improving construction efficiency of the diaphragm wall while reducing safety risks.

According to the moving device of the reinforcement cage of the diaphragm wall, which is provided by the embodiment of the utility model, the moving device comprises: a rack, a walking member and a driving member. The bench is provided with a positioning beam group, and the positioning beam group comprises: a first clamping beam extending along a first direction and a second clamping beam extending along a second direction, wherein the first clamping beam and the second clamping beam are used for positioning steel bars to limit a steel bar cage assembly position, and the first direction is orthogonal to the second direction; the walking piece is arranged on one side of the rack facing the ground, and the driving piece is in power connection with the rack so that the position of the rack can be adjusted.

According to the moving device of the reinforcement cage of the diaphragm wall, provided by the embodiment of the utility model, the positioning beam group arranged on the rack can limit the reinforcement through the first clamping beam and the second clamping beam, and the reinforcement can be fixedly arranged at intervals in the first direction and the second direction under the limiting effect of the positioning beam group, so that the reinforcement can be fixedly connected together through welding, and the manufacturing of the reinforcement cage is completed through a bundling method. After the reinforcement cage is manufactured, the driving piece can drive the rack, so that the manufactured reinforcement cage is transported to the groove section position by the moving device, subsequent operation is convenient, the moving piece is arranged on one side of the rack, which is close to the ground, when the moving device moves, the moving piece can reduce the resistance of the moving device, and the moving direction of the moving device can be improved to guide, so that the transporting efficiency of the moving device to the reinforcement cage can be improved. After the moving device transfers the reinforcement cage to the groove section position, the reinforcement cage can be integrally hoisted and put into the groove section by a crane, and after the lowering operation is completed, the driving piece can drive the moving device to return to the assembling position and manufacture the next group of reinforcement cage. In the transferring and lowering process of the reinforcement cage, a crane is not required to hoist the reinforcement cage for walking, and the hoisting safety of the reinforcement cage can be improved. From this, mobile device can provide the equipment space for the steel reinforcement cage to with the steel reinforcement cage transport to the slot section position subaerial after the steel reinforcement cage equipment is accomplished, can improve the efficiency of construction of diaphragm wall in the reduction safety risk.

In some embodiments, the gantry comprises: the support frame and set up a plurality of adjustment supports of support frame top, the support frame with walk the moving piece and link to each other, the adjustment support with first card roof beam and/or the second card roof beam links to each other, and every the adjustment support is in the length adjustable of third direction, first direction with the third direction quadrature, just the second direction with the third direction is different.

Further, the support frame includes: the first beams extend along the first direction and are arranged at intervals in the second direction, the second beams extend along the second direction and are arranged at intervals in the first direction, and each first beam and each second beam are provided with an adjusting support.

Optionally, connecting lifting lugs are arranged on the two first beams at two ends of the second direction, and the connecting lifting lugs are connected with the driving piece.

Further optionally, the running member is disposed at a junction of the first beam and the second beam.

In some embodiments, the connecting lugs are a plurality of and are spaced apart in the first direction.

In some embodiments, the driver comprises: the power output beam extends along the first direction and is connected with the plurality of connecting lifting lugs.

In some embodiments, the gantry further comprises: the adjusting frame is arranged between the positioning beam group and the adjusting support.

Further, the adjusting frame includes: and a plurality of third beams extending along the first direction and arranged at intervals in the second direction, a plurality of fourth beams extending along the second direction and arranged at intervals in the first direction, and each third beam and each fourth beam are connected with the adjusting support.

In some embodiments, the first clamping beam and the second clamping beam are provided with a plurality of positioning grooves.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a schematic view of the transferring process of the moving device of the reinforcement cage of the diaphragm wall of the present utility model.

Fig. 2 is a front view of a moving device of the reinforcement cage of the diaphragm wall of the present utility model.

Fig. 3 is a partial enlarged view at a in fig. 2.

Fig. 4 is a left side view of the moving device of the reinforcement cage of the diaphragm wall of the present utility model.

Fig. 5 is a partial enlarged view at B in fig. 4.

Reference numerals:

a moving device 100,

A bench 10,

A positioning beam group 11, a first clamping beam 111, a second clamping beam 112, a positioning groove 113,

A support frame 12, a first beam 121, a connecting lug 1211, a second beam 122,

An adjusting support 13,

An adjusting frame 14, a third beam 141, a fourth beam 142,

A running member 20,

A driving member 30, a power source 31, a power output beam 32,

Reinforcement cage 200.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

A moving apparatus 100 of a reinforcement cage 200 of a diaphragm wall according to an embodiment of the present utility model will be described with reference to fig. 1 to 5.

As shown in fig. 1 to 3, the moving apparatus 100 of the reinforcement cage 200 of the diaphragm wall according to the embodiment of the present utility model, the moving apparatus 100 includes: a gantry 10, a running gear 20 and a drive 30.

Wherein, be provided with the locating beam group 11 on the rack 10, the locating beam group 11 includes: a first clamping beam 111 extending along a first direction and a second clamping beam 112 extending along a second direction, wherein the first clamping beam 111 and the second clamping beam 112 are used for positioning steel bars to limit the assembly position of the steel bar cage 200, and the first direction is orthogonal to the second direction; the running member 20 is disposed on a side of the stand 10 facing the ground, and the driving member 30 is in power connection with the stand 10, so that the position of the stand 10 can be adjusted.

Specifically, the positioning beam set 11 arranged on the bench 10 can limit the steel bars through the first clamping beam 111 and the second clamping beam 112, and the steel bars can be arranged at fixed intervals in the first direction and the second direction under the limiting action of the positioning beam set 11, so that the steel bars can be fixedly connected together through welding, and the manufacturing of the steel bar cage 200 is completed through a bundling method. After the reinforcement cage 200 is manufactured, the driving member 30 may drive the rack 10, so that the moving device 100 transfers the manufactured reinforcement cage 200 to the slot section position, so as to facilitate subsequent operations, and since the running member 20 is disposed on one side of the rack 10 near the ground, when the moving device 100 moves, the running member 20 may reduce the resistance of the moving device 100, and may further improve the guiding for the moving direction of the moving device 100, so as to improve the transferring efficiency of the moving device 100 to the reinforcement cage 200. After the moving device 100 transfers the reinforcement cage 200 to the position of the trough section, the reinforcement cage 200 can be integrally hoisted and put down into the trough section by a crane, and after the lowering operation is completed, the driving piece 30 can drive the moving device 100 to return to the assembling position and manufacture the next group of reinforcement cages 200.

In the construction process of the diaphragm wall, the length of the steel reinforcement cage 200 is generally about 50m, in order to improve the integrity of the steel reinforcement cage 200 and the lowering efficiency of the steel reinforcement cage 200, one-time or two-time hoisting is generally adopted, so that the quality of the steel reinforcement cage 200 hoisted each time is larger, in the existing construction, the steel reinforcement cage 200 is hoisted from an assembling position and transported to a groove section position by a crawler crane generally, the whole transportation process time is longer, in the hoisting specification, if wind power exceeds six stages, the hoisting operation cannot be carried out, the hoisting process is greatly influenced by environmental factors, and the potential safety hazard of long-time transportation is also higher. And because the crane is required to hoist the reinforcement cage 200 for walking, the hoisting weight must not exceed 70% of the allowable capacity when the crane walks under normal specified load, and the crane is correspondingly reduced when the crane walks under long-term load, so that the crane has larger limitation on the use of the crane specification.

In the utility model, in the transferring and lowering process of the reinforcement cage 200, a crane is not required to hoist the reinforcement cage 200 to walk, so that the hoisting safety of the reinforcement cage 200 can be improved, the crane specification has more choices, and smaller crane specification can be selected within the range of hoisting regulation permission and safety guarantee, so that the construction cost is reduced.

According to the moving device 100 of the reinforcement cage 200 of the diaphragm wall, the moving device 100 can provide an assembling space for the reinforcement cage 200, and after the reinforcement cage 200 is assembled, the reinforcement cage 200 is transported to a groove section position on the ground, so that the construction efficiency of the diaphragm wall can be improved while the safety risk is reduced.

The directions of the first direction and the second direction are not particularly limited, and for example, the first direction may be a lateral direction of the mobile device 100, the second direction may be a longitudinal direction of the mobile device 100, or the first direction may be a longitudinal direction of the mobile device 100, and the second direction may be a lateral direction of the mobile device, so long as the first direction and the second direction are ensured to be orthogonal, and may be set according to actual needs.

As shown in fig. 2-3, in some embodiments, the gantry 10 includes: the support frame 12 and set up a plurality of adjustment supports 13 in support frame 12 top, support frame 12 links to each other with walking piece 20, adjustment support 13 links to each other with first card roof beam 111 and/or second card roof beam 112, and the length of every adjustment support 13 in the third direction is adjustable, and first direction is orthogonal with the third direction, and the second direction is different with the third direction.

Specifically, the adjusting support 13 is disposed between the support frame 12 and the first clamping beam 111 and/or the second clamping beam 112, and the distance between the first clamping beam 111 and/or the second clamping beam 112 and the support frame 12 can be adjusted in a third direction when needed, and the third direction is orthogonal to the first direction and different from the second direction, so that the third direction can be a direction perpendicular to the plane of the rack 10, so that the adjusting support 13 is adjustable in the third direction, which means that the adjusting support 13 can adjust the first clamping beam 111 and/or the second clamping beam 112 in the height direction. When the diaphragm wall is arranged, the diaphragm wall may be arranged in an arc shape or other shapes on the horizontal plane, so that when the reinforcement cage 200 is manufactured, the outer contour of the reinforcement cage 200 needs to be arranged in a shape matched with the grooving of the diaphragm wall, at the moment, the adjustment support 13 can be adjusted, the first clamping beam 111 and/or the second clamping beam 112 are bent by making the heights of the adjustment support 13 different, and then when the reinforcement cage 200 is assembled at the assembling position, the reinforcement cage 200 is manufactured along the preset bending.

Therefore, the mobile device 100 can be suitable for manufacturing reinforcement cages 200 with different shapes, the applicability is improved, and the construction cost is reduced.

It will be appreciated that the adjustment support 13 may be connected to the first clamping beam 111, may be adjacent to the second clamping beam 112, may be connected to both the first clamping beam 111 and the second clamping beam 112, and may be configured as desired.

The adjustment manner of the adjustment support 13 in the third direction is not particularly limited, for example, the adjustment support 13 may be formed as a hydraulic cylinder, the length of the adjustment support 13 may be controlled by controlling the expansion degree of the hydraulic cylinder, the adjustment support 13 may be formed as support blocks with different heights, and when the first clamping beam 111 and/or the second clamping beam 112 need to be adjusted, the height adjustment may be achieved by replacing the support blocks with different heights. Can be set according to actual needs.

As shown in fig. 2 to 4, further, the support frame 12 includes: a plurality of first beams 121 extending in the first direction and arranged at intervals in the second direction, and a plurality of second beams 122 extending in the second direction and arranged at intervals in the first direction, and each of the first beams 121 and the second beams 122 is provided with an adjustment support 13. By arranging the plurality of first beams 121 at intervals in the first direction and arranging the plurality of second beams 122 at intervals in the second direction, the support frame 12 can form a grid structure, so that when the support frame 12 supports the reinforcement cage 200, the pressure can be uniformly dispersed, and the bearing capacity of the mobile device 100 is further improved, so that the reliability of the mobile device 100 is improved.

It should be noted that, the connection manner of the running member 20 and the support frame 12 is not particularly limited, for example, the running member 20 may be connected to the first beam 121, or the running member 20 may also be connected to the second beam 122, or even the running member 20 may be disposed at the intersection of the first beam 121 and the second beam 122, and may be disposed according to actual needs.

As shown in fig. 3 to 4, alternatively, two first beams 121 located at both ends in the second direction are provided with connection lugs 1211, and the connection lugs 1211 are connected to the driving member 30. The connecting lifting lugs 1211 are arranged on the first beam 121, the driving piece 30 is connected with the first beam 121 through the connecting lifting lugs 1211, the driving piece 30 can be arranged at two ends of the moving device 100 in the second direction, the two driving pieces 30 are respectively arranged at two ends of the moving device 100 and are respectively connected with the supporting frame 12 through the connecting lifting lugs 1211 at the two ends, so that when the driving piece 30 drives the traveling device to move, the connecting lifting lugs 1211 can transmit driving force to the supporting frame 12 so as to transfer the reinforcement cage 200, and after the transfer is completed, the driving piece 30 at the other end of the moving device 100 in the second direction can drive the moving device 100 so as to enable the moving device 100 to return to the installation position and improve the platform for assembling the subsequent reinforcement cage 200.

Thus, the connection lugs 1211 can transmit the driving force of the driving member 30 to the moving device 100, improving the transfer capability of the moving device 100.

Optionally, the driving member 30 is detachably connected to the connecting lug 1211. After the mobile device 100 is used, the mobile device needs to be disassembled, the driving piece 30 and the connecting lifting lug 1211 are arranged to be of a detachable structure, and the driving piece 30 can be separated from the rack 10, so that the driving piece 30 can be overhauled while the mobile device 100 is convenient to transport, and the reliability of the mobile device 100 is higher.

Further alternatively, the runner 20 is provided at the intersection of the first beam 121 and the second beam 122. The weight support at the junction of the first beam 121 and the second beam 122 is concentrated, and the running member 20 is arranged at the junction of the first beam 121 and the second beam 122, so that the support stability of the running member 20 to the rack 10 can be improved, and the reliability of the mobile device 100 can be further improved.

As shown in fig. 1, in some embodiments, the connecting lugs 1211 are plural and are spaced apart in the first direction. Thus, the plurality of connection lugs 1211 provided in the first direction can disperse the driving force of the driving member 30 to the support frame 12, prevent the support frame 12 from being damaged due to the concentration of stress, and improve the reliability of the mobile device 100.

As shown in fig. 1, in some embodiments, the driver 30 includes: a power source 31 and a power output beam 32, the power output beam 32 extending in a first direction and being connected to a plurality of connection lugs 1211. The power output beam 32 extending in the first direction may be connected to a plurality of lifting lugs, which may further disperse the driving force, improving the reliability of the mobile device 100.

The connection manner of the power output beam 32 and the connection lug 1211 is not particularly limited, and for example, the power output beam 32 and the connection lug 1211 may be connected by a wire rope or a connection rod, and may be set according to actual needs.

As shown in fig. 2-4, in some embodiments, the gantry 10 further includes: the adjusting frame 14, the adjusting frame 14 is set up between the locating beam group 11 and the adjusting support 13. Because the first clamping beam 111 and the second clamping beam 112 in the positioning beam set 11 are provided with the assembly position of the reinforcement cage 200, the structural strength of the first clamping beam 111 and the second clamping beam 112 is lower, if the first clamping beam 111 and the second clamping beam 112 are directly connected with the adjusting support 13, after the reinforcement cage 200 is manufactured, the first clamping beam 111 or the second clamping beam 112 may not bear the weight of the reinforcement cage 200 and bend, so that the adjusting frame 14 is arranged between the positioning beam set 11 and the adjusting support 13, the structural strength of the positioning beam set 11 can be improved, the bearing capacity of the mobile device 100 can be increased, and the reliability can be further improved.

Further, the adjusting frame 14 includes: a plurality of third beams 141 extending in the first direction and disposed at intervals in the second direction, and a plurality of fourth beams 142 extending in the second direction and disposed at intervals in the first direction, each of the third and fourth beams 141, 142 being connected to the adjustment support 13. By arranging the third beams 141 at intervals in the first direction and arranging the fourth beams 142 at intervals in the second direction, the support frame 12 can form a grid structure, so that when the adjusting frame 14 supports the reinforcement cage 200, the pressure can be uniformly dispersed, and the bearing capacity of the mobile device 100 is further improved, so that the reliability of the mobile device 100 is improved.

In some embodiments, the first card beam 111 and the second card beam 112 are provided with a plurality of positioning grooves 113. When carrying out steel reinforcement cage 200 preparation, can place the reinforcing bar in constant head tank 113 to carry out fixed connection to the reinforcing bar through the welding, constant head tank 113 can prevent that the reinforcing bar from removing on rack 10, and can make the interval that the reinforcing bar set up fixed, and then make the workman more convenient when processing, improve the machining efficiency of steel reinforcement cage 200.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. The "first feature" and "second feature" may include one or more of the features. The meaning of "plurality" is two or more. A first feature "above" or "below" a second feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by way of additional features therebetween. The first feature being "above," "over" and "on" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A device for moving a reinforcement cage of a diaphragm wall, comprising:

the rack (10), be provided with location roof beam group (11) on rack (10), location roof beam group (11) include: a first clamping beam (111) extending along a first direction and a second clamping beam (112) extending along a second direction, wherein the first clamping beam (111) and the second clamping beam (112) are used for positioning steel bars to limit an assembly position of a steel bar cage (200), and the first direction is orthogonal to the second direction;

the walking device comprises a walking piece (20) and a driving piece (30), wherein the walking piece (20) is arranged on one side, facing the ground, of the rack (10), and the driving piece (30) is in power connection with the rack (10) so that the position of the rack (10) can be adjusted.

2. The moving device of reinforcement cages for walls-connected according to claim 1, characterized in that said rack (10) comprises: support frame (12) and set up a plurality of adjustment support (13) of support frame (12) top, support frame (12) with walk a piece (20) and link to each other, adjustment support (13) with first card roof beam (111) and/or second card roof beam (112) link to each other, and every adjustment support (13) is adjustable in third direction's length, first direction with third direction is orthogonal, just the second direction is different with the third direction.

3. The moving device of reinforcement cages for walls-connected according to claim 2, characterized in that the supporting frame (12) comprises: a plurality of first beams (121) extending along the first direction and arranged at intervals in the second direction, a plurality of second beams (122) extending along the second direction and arranged at intervals in the first direction, and the adjusting support (13) is arranged on each of the first beams (121) and the second beams (122).

4. A moving device of a reinforcement cage of a diaphragm wall according to claim 3, characterized in that two first beams (121) at both ends of the second direction are provided with connecting lugs (1211), the connecting lugs (1211) being connected to the driving member (30).

5. A moving device of reinforcement cages of walls connected to the ground according to claim 3, characterized in that the running member (20) is provided at the junction of the first beam (121) and the second beam (122).

6. The moving device of the reinforcement cage of the diaphragm wall according to claim 4, wherein the plurality of connecting lugs (1211) are provided at intervals in the first direction.

7. The moving device of reinforcement cages for walls-connected according to claim 4, characterized in that said driving member (30) comprises: -a power source (31) and-a power output beam (32), said power output beam (32) extending in said first direction and being connected to a plurality of said connection lugs (1211).

8. The moving device of reinforcement cages for walls-connected according to claim 2, characterized in that said rack (10) further comprises: and the adjusting frame (14) is arranged between the positioning beam group (11) and the adjusting support (13).

9. The moving device of reinforcement cages of walls-connected according to claim 8, characterized in that the adjusting frame (14) comprises: a plurality of third beams (141) extending in the first direction and arranged at intervals in the second direction, a plurality of fourth beams (142) extending in the second direction and arranged at intervals in the first direction, and each of the third beams (141) and the fourth beams (142) is connected with the adjusting support (13).

10. The moving device of the reinforcement cage of the diaphragm wall according to claim 1, wherein a plurality of positioning grooves (113) are provided on the first clamping beam (111) and the second clamping beam (112).