CN114644284A - Hoisting structure for data cabin and auxiliary installation system for data cabin - Google Patents

Abstract

The invention relates to the technical field of data centers, in particular to a hoisting structure for a data cabin and an auxiliary installation system for the data cabin. A hoist structure for a data bay comprising: the receiving piece is provided with a data cabin; one end of each lifting rope is arranged on the bearing piece, and the other end of each lifting rope is suitable for being detachably arranged on the hoisting device. In the process of installing the data cabin under water, the hoisting structure is utilized, the data cabin is placed on the bearing piece of the hoisting structure, the lifting rope is installed on the bearing piece, and the lifting rope is hoisted through the hoisting device, so that the process of hoisting the data cabin is realized, and the problems that the data cabin has too large dead weight and is difficult to install are effectively solved.

Description

Hoisting structure for data cabin and auxiliary installation system for data cabin

Technical Field

The invention relates to the technical field of data centers, in particular to a hoisting structure for a data cabin and an auxiliary installation system for the data cabin.

Background

A data center is a globally collaborative network of devices that is used to communicate, accelerate, present, compute, store data information over the internet infrastructure. Most of the common data centers are large numbers of servers which are arranged together to provide running applications to process business and operational organization data. However, the server may emit a large amount of heat during operation, and the heat needs to be emitted to ensure the normal operating temperature of the server.

The prior art provides an underwater data center, which places a server in a specially-made data cabin, fills cooling fluid in the data cabin, sinks the data cabin into the sea bottom, and utilizes low-temperature seawater to realize heat dissipation of the server in the data cabin.

However, a large number of servers are placed in a general data bay, and the weight of the data bay is increased by stacking the weight of the data bay, a counter weight, a heat exchanger provided in the data bay, and the like.

Disclosure of Invention

Therefore, the invention aims to solve the technical problem of overcoming the defect of inconvenient installation of the data cabin in the underwater data center due to overlarge self weight in the prior art, and provides a hoisting structure for the data cabin and an auxiliary installation system for the data cabin.

In order to solve the above problems, the present invention provides a hoisting structure for a data bay, comprising: the receiving piece is provided with a data cabin; one end of each lifting rope is arranged on the bearing piece, and the other end of each lifting rope is suitable for being detachably arranged on the hoisting device.

Optionally, a plurality of first lifting lugs are arranged on the end face, facing the data cabin, of the bearing piece, and one end of the lifting rope is detachably arranged on the first lifting lugs.

Optionally, the socket is configured as a square frame structure, and a plurality of the first hanging noses are arranged at four corners of the socket.

Optionally, a plurality of support plates are arranged on the end surface of the receiving member facing the data compartment, and the support plates abut against the housing of the data compartment.

Optionally, further comprising an adaptor, the lifting cord being divided into a first lifting cord and a second lifting cord by the adaptor,

two ends of the first lifting rope are respectively connected to the bearing piece and the adapter piece;

one end of the second lifting rope is connected to the adaptor, and the other end of the second lifting rope is suitable for being connected to the hoisting device.

Optionally, the adaptor is configured as a square frame structure.

The invention also provides an auxiliary installation system of the data cabin, which comprises the following components: a data pod lifting structure as described in any one of the above;

and the anti-sedimentation structure is arranged on the bearing piece.

Optionally, the anti-settling structure comprises:

at least one prevent heavy piece, set up in on the accepting, prevent heavy piece includes:

an installation part;

prevent heavy portion, set up on the installation department, in the data compartment sinks when treating the department that subsides, prevent heavy portion increase the data compartment with treat the area of contact of the department that subsides.

Optionally, a plurality of overflowing holes are formed in the anti-settling part.

Optionally, the overflowing hole is configured as one or more of a triangular hole, a round hole, a square hole, a strip-shaped hole or a special-shaped hole.

Optionally, a plurality of the anti-sinking pieces are symmetrically distributed on the side surface of the data cabin.

Optionally, the method further comprises:

the counterweight block is arranged on the lower end surface of the bearing piece to bear the data cabin;

the anti-settling pieces are arranged on the outer side face of the balancing weight, and the anti-settling parts are arranged in parallel with the bottom end face of the balancing weight.

Optionally, the lower end face of the anti-settling portion is disposed above the bottom end face of the counterweight.

Optionally, a gap a exists between the lower end face of the anti-settling part and the bottom end face of the balancing weight, and the size range of the gap a is greater than 0cm and less than or equal to 5 cm.

Optionally, a gap adjusting structure is disposed on an outer side surface of the weight block to adjust a gap size between the lower end surface of the anti-settling portion and the bottom end surface of the weight block.

Optionally, the clearance adjustment structure is a plurality of edges the regulation hole that the direction of height of balancing weight set up, the installation department sets up on the regulation hole.

Optionally, the anti-sinking piece further comprises a reinforcing part, the reinforcing part is arranged at the upper end face of the anti-sinking part at intervals, and one end of the reinforcing part is connected to the balancing weight.

The technical scheme of the invention has the following advantages:

1. the hoisting structure for the data cabin comprises: the receiving piece is provided with a data cabin; one end of each lifting rope is arranged on the bearing piece, and the other end of each lifting rope is suitable for being detachably arranged on the hoisting device.

In the process of installing the data cabin under water, the hoisting structure is utilized, the data cabin is placed on the bearing piece of the hoisting structure, the lifting rope is installed on the bearing piece, and the lifting rope is hoisted through the hoisting device, so that the process of hoisting the data cabin is realized, and the problems that the data cabin has too large dead weight and is difficult to install are effectively solved.

2. According to the hoisting structure for the data cabin, the end face, facing the data cabin, of the receiving piece is provided with the first hoisting noses, one end of the hoisting rope is detachably arranged on the first hoisting noses, and due to the detachable design of the hoisting rope, the hoisting rope can be more conveniently detached to hoist the next position after the data cabin is hoisted in place, so that the hoisting efficiency is improved.

3. The receiving piece in the hoisting structure for the data cabin is constructed into a square frame structure, and the first hoisting noses are arranged at the four corners of the receiving piece. The square frame structure, frame structure part are hollow design, so reducible whole hoisting structure's weight, and set up first lifting lug in the four corners position department of accepting the piece, are favorable to the equilibrium and the stability of hoist and mount.

4. The hoisting structure for the data cabin further comprises an adapter, the hoisting rope is divided into a first hoisting rope and a second hoisting rope by the adapter, and two ends of the first hoisting rope are respectively connected to the adapter and the adapter; one end of the second lifting rope is connected to the adaptor, and the other end of the second lifting rope is suitable for being connected to the hoisting device. According to the invention, the adapter is arranged, and a space for accommodating the data cabin is formed among the adapter, the adapter and the first lifting rope, so that the data cabin is favorably arranged, and the situation that when the data cabin is lifted and a plurality of lifting ropes are converged to the lifting hook, devices on a shell of the data cabin are injured is avoided.

5. The transfer piece in the hoisting structure for the data cabin is constructed into a square frame structure, and the frame structure part is designed to be hollow, so that the weight of the whole hoisting structure can be reduced, and the increase of the weight caused by the increase of the transfer piece is reduced.

6. The anti-settling structure in the auxiliary data cabin installation system comprises: at least one prevents sinking the piece, sets up on the accepting, prevents sinking the piece and includes: an installation part; and the anti-settling part is arranged on the mounting part, and increases the contact area of the data cabin and the position to be settled when the data cabin sinks to the position to be settled.

According to the invention, the anti-sinking piece is arranged on the data cabin, when the data cabin sinks to the position to be sunk, the anti-sinking part on the anti-sinking piece can be contacted with the position to be sunk, the contact area between the data cabin and the position to be sunk is increased, the contact area is increased, and the sinking of the data cabin at the sea bottom or river bottom position can be effectively prevented.

7. The anti-sinking part in the auxiliary data cabin installation system is provided with a plurality of overflowing holes. When the data compartment hoists, because of preventing the setting of portion of sinking, easily lead to when the data compartment begins to contact with the sea water, because of area of contact's increase, buoyancy is great, the surface of water of difficult whereabouts, the event has designed the discharge orifice, in order to reduce the influence of water buoyancy, simultaneously when preventing the portion butt of sinking when treating the department of sinking, it easily collapses in silt, the extrusion prevents near the portion of sinking air and prevents that portion of sinking and treat that the department of sinking forms the vacuum zone even under pressure, lead to the difficult rise in follow-up data compartment, the event has designed the discharge orifice, silt and air can freely pass the discharge orifice, avoid forming the vacuum adsorption of contact surface department.

8. In the auxiliary installation system of the data cabin, a plurality of anti-sinking pieces are symmetrically distributed on the side surface of the data cabin. The symmetrical distribution mode is mainly used for ensuring the balanced support of the data cabin and preventing the data cabin from inclining.

9. The lower end face of the anti-settling part in the auxiliary data cabin installation system is arranged above the bottom end face of the balancing weight. Specifically, a gap a exists between the lower end face of the anti-settling part and the bottom end face of the balancing weight, and the size range of the gap a is larger than 0cm and smaller than or equal to 5 cm.

The setting in clearance mainly guarantees at the settlement in-process in data cabin, and the bottom of balancing weight lands earlier, realizes that the balancing weight mainly supports the weight in data cabin, and prevents that heavy piece plays the effect of auxiliary stay, prevents that most weight direct action in data cabin from preventing on heavy piece, lead to preventing heavy piece deformation damage.

10. In the auxiliary mounting system of the data cabin, a gap adjusting structure is arranged on the outer side surface of the balancing weight and used for adjusting the size of a gap between the lower end surface of the anti-settling part and the bottom end surface of the balancing weight. The bottom in different sea areas or waters, its geographical structure is different, and the subsidence degree of depth of corresponding data compartment in the seabed is different, and even same settlement position department, the same probably inconsistent of the settlement degree of depth on the different contact surfaces, the event each prevents that the mounted position of piece that sinks also is different, and the clearance adjustment structure can make things convenient for the installer to adjust each and prevent the mounting height of piece on the balancing weight, and then with the condition in better adaptation seabed.

11. The anti-sinking piece in the auxiliary data cabin installation system further comprises a plurality of reinforcing parts, the plurality of reinforcing parts are arranged on the upper end face of the anti-sinking part at intervals, and one end of each reinforcing part is connected to the corresponding balancing weight. On the one hand, the connecting strength between the anti-sinking piece and the counterweight block is increased, on the other hand, the reinforcing part also increases the structural strength of the anti-sinking piece per se, and the service life of the anti-sinking piece is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of a data pod lifting structure in an embodiment provided herein;

FIG. 2 is a schematic view of an anti-settling structure in an embodiment provided by the present invention;

FIG. 3 is a diagram illustrating an assembly position of the anti-settling member and the weight member according to an embodiment of the present invention;

FIG. 4 is a top view of an anti-settling structure in an embodiment provided herein;

FIG. 5 is a block diagram of an auxiliary data bay installation system in an embodiment of the present invention.

Description of reference numerals:

1-anti-sinking piece; 11-a mounting portion; 12-an anti-settling part; 13-an overflow hole; 14-a reinforcement;

2-a balancing weight;

3-a data cabin;

4-a socket; 41-a first lifting nose; 42-a support plate;

5-lifting a rope; 51-a first lifting rope; 52-a second lifting rope;

6-an adapter; 61-second snout.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Examples

As shown in fig. 1 to 5, the auxiliary installation system for a data cabin provided in this embodiment includes a hoisting structure for the data cabin, which is used to hoist the data cabin into water or out of the water, and an anti-settling structure disposed on the data cabin, which on one hand realizes that the data cabin is submerged in the sea floor, and realizes a supporting function for the data cabin, and at the same time, prevents the data cabin from sinking into the mud layer on the sea floor.

As shown in fig. 1 and 5, the hoisting structure for a data bay in the present embodiment is shown, and includes: a receiving member 4 on which the data compartment 3 is mounted; a plurality of lifting ropes 5, one end of which is arranged on the bearing part 4 and the other end of which is suitable for being detachably arranged on the hoisting device. The receiving element 4 may be a conventional pallet structure, and the receiving element 4 may be directly fixed to the housing of the data pod 3 to prevent the data pod 3 from falling off the receiving element 4. The lifting rope 5 in the embodiment is a common steel bar rope structure, and is high in structural strength and good in stability. Therefore, in the launching installation process of the data cabin 3, the hoisting structure is utilized, the data cabin 3 is placed on the bearing piece 4 of the hoisting structure, the lifting rope is installed on the bearing piece 4, the lifting rope 5 is lifted through the hoisting device, the hoisting process of the data cabin 3 is achieved, and the problems that the dead weight of the data cabin 3 is too large and the installation is not easy are effectively solved.

In addition to the above-mentioned embodiments, as a further limitation, a plurality of first hanging noses 41 are provided on the end surface of the socket 4 facing the data compartment 3, and one end of the hanging rope 5 is detachably provided on the first hanging noses 41. Due to the detachable design of the lifting rope, the lifting rope can be detached more conveniently after the data cabin is lifted in place, the next lifting is carried out, and the lifting efficiency is improved.

On the basis of the above embodiment, as a further limitation, the socket 4 is configured as a square frame structure, and four first hanging noses 41 are provided at the four corners of the socket 4. The square frame structure and the hollow frame structure part can reduce the weight of the whole hoisting structure, and the first hoisting nose 41 is arranged at the four corners of the bearing piece 4, thereby being beneficial to the balance and stability of hoisting. As a variant, the structure of the receiving element 4 can also be a common receiving plate or a support frame structure, which allows a fixed installation of the data compartment.

In addition to the above embodiments, as a further limitation, in order to fix the data compartment 3, a plurality of support plates 42 are disposed on the end surface of the receiving member 4 facing the data compartment 3, the support plates 42 abut against the housing of the data compartment 3 and are located at two end portions of the data compartment 3 in the longitudinal direction, and arc-shaped adapting grooves are processed at the abutting positions of the support plates 42 and the housing, so that the support plates can better adhere to the outer surface of the housing. As a variation, the support plate 42 may also be a connection structure such as a support beam.

In addition to the above embodiments, as a further limitation, the lifting rope device further includes an adaptor 6, the lifting rope 5 is divided into a first lifting rope 51 and a second lifting rope 52 by the adaptor 6, and both ends of the first lifting rope 51 are respectively connected to the adaptor 4 and the adaptor 6; the second lifting line 52 is connected at one end to the adaptor 6 and at the other end adapted to be connected to a lifting device. In order to connect the first lifting rope 51 and the second lifting rope 52 to the adaptor 6, second lifting lugs 61 are respectively arranged at four corners of the upper end surface and the lower end surface of the adaptor 6. In this embodiment, a space for accommodating the data cabin 3 is formed between the connecting member 6, the receiving member 4 and the first lifting rope 51, which is beneficial for placing the data cabin 3, and avoids hurting devices on the housing of the data cabin 3 when the plurality of lifting ropes 5 are gathered to the lifting hook during lifting the data cabin 3.

In addition to the above embodiments, as a further limitation, the adaptor 6 is configured as a square frame structure, and the frame shape of the adaptor 6 in this embodiment is the same as the frame shape and size of the socket 4, so as to reduce the weight of the whole hoisting structure and reduce the increase of weight due to the increase of the adaptor.

As shown in fig. 2 to 5, a specific scheme of the anti-settling structure is shown: prevent subsiding structure includes: at least one prevent heavy piece 1, set up on accepting 4, prevent heavy piece 1 includes: a mounting portion 11; and the anti-settling part 12 is arranged on the mounting part 11, and when the data cabin 3 sinks at the position to be settled, the anti-settling part 12 increases the contact area of the data cabin 3 and the position to be settled. When the data cabin 3 sinks to the position to be settled, the anti-settling part 12 on the anti-settling part 1 can also contact with the position to be settled, so that the contact area between the data cabin 3 and the position to be settled is increased, and the data cabin 3 can be effectively prevented from sinking at the sea bottom or the river bottom.

In addition to the above embodiments, as a further limitation, the anti-settling portion 12 is provided with a plurality of overflowing holes 13. The overflowing hole 13 in this embodiment is configured as a circular hole, which is easy to process, and in other embodiments, the overflowing hole in the above embodiment may also be processed as one or a combination of triangular holes, square holes, strip-shaped holes, or special-shaped holes. The significance of the overflowing hole setting is as follows: when data cabin 3 hoists, because of preventing the setting of portion 12 that sinks, easily lead to data cabin 3 to begin when contacting with the sea water, because of area of contact's increase, buoyancy is great, the surface of water of difficult whereabouts is under, so overflow hole 13 has been designed, in order to reduce the influence of water buoyancy, simultaneously when preventing that portion 12 butt is waiting to subside, it easily collapses in silt, the extrusion prevents near the air of portion 12 that sinks even under pressure and prevents that portion 12 and wait to subside the department formation vacuum area, lead to the difficulty of rising of follow-up data cabin 3, so designed overflow hole 13, silt and air can freely pass overflow hole 13, avoid forming the vacuum adsorption of contact surface department.

On the basis of the above embodiment, as a further limitation, the method further includes: at least one balancing weight 2, set up at the lower terminal surface of accepting 4 to accept data compartment 3, the quantity of balancing weight 2 in this embodiment is four, and four balancing weights 2 are the setting of field style of calligraphy, and the central point of each balancing weight 2 puts the department all to pay through the screw lock with accepting 4. The anti-sinking pieces 1 are arranged on the outer side surface of the balancing weight 2, and the anti-sinking parts 12 are arranged in parallel with the bottom end surface of the balancing weight 2. In the sinking process of the data cabin 3, a balancing weight is needed to overcome the buoyancy of water, the stability of the data cabin in the sinking process is ensured, and the inclination under the impact of water flow is prevented. As a deformed implementation mode, a plurality of anti-sinking pieces 1 are symmetrically distributed on the side face of the data cabin 3, and the anti-sinking pieces 1 can be directly installed on the data cabin 3 and are symmetrically distributed to ensure the balanced support of the data cabin 3 and prevent the data cabin 3 from inclining.

On the basis of the above embodiment, as a further limitation, the lower end face of the subsidence prevention part 12 is disposed above the bottom end face of the counter weight 2. A gap a exists between the lower end face of the anti-settling part 12 and the bottom end face of the balancing weight 2, the size range of the gap a is more than 0cm and less than or equal to 5cm, and 5cm is preferred in the embodiment. The setting in clearance mainly guarantees at data cabin 3's settlement in-process, and the bottom of balancing weight 2 lands earlier, realizes that balancing weight 2 mainly supports data cabin 3's weight, and prevents sinking 1 and play the effect of auxiliary stay, prevents that most weight direct action of data cabin 3 from preventing sinking 1, leads to preventing sinking 1 deformation damage.

On the basis of the above embodiment, as a further limitation, a gap adjusting structure is disposed on the outer side surface of the counterweight block 2 for adjusting the size of the gap between the lower end surface of the anti-sinking portion 12 and the bottom end surface of the counterweight block 2. Specifically, the clearance adjustment structure is a plurality of regulation holes that set up along the direction of height of balancing weight 2, through setting up installation department 11 on the regulation hole of co-altitude not, realizes the regulation to clearance size. The bottom in different sea areas or waters, its geographical structure is different, and the subsidence degree of depth of corresponding data compartment in the seabed is different, and even same settlement position department, the same probably inconsistent of the settlement degree of depth on the different contact surfaces, the event each prevents that the mounted position of sinking 1 is also different, and the clearance adjustment structure can make things convenient for the installer to adjust each and prevent the mounting height of sinking on the balancing weight, and then with the condition in better adaptation seabed. As the deformation, foretell clearance adjustment structure still can be common spout and buckle complex form, if processing has the buckle on the installation department, processing has the spout on the balancing weight, and the buckle joint is on the spout, and the fixing of position is being realized utilizing some fastening structure.

On the basis of the above embodiment, as a further limitation, the anti-settling member 1 further includes the reinforcing part 14, the reinforcing part 13 in this embodiment is configured as a triangular plate structure, two reinforcing parts 14 are provided at an upper end face of the anti-settling part 12 at intervals, and one end of the reinforcing part 14 is connected to the weight block 2. On the one hand, the connecting strength between the anti-sinking piece 1 and the balancing weight 2 is increased, on the other hand, the reinforcing part 14 also increases the structural strength of the anti-sinking piece per se, and the service life of the anti-sinking piece is prolonged.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims (17)

1. A hoisting structure for a data pod, comprising:

the bearing piece (4) is provided with a data cabin (3);

one end of each lifting rope (5) is arranged on the bearing piece (4), and the other end of each lifting rope is suitable for being detachably arranged on the hoisting device.

2. The hanging structure for a data pod as claimed in claim 1, characterized in that the end surface of the receptacle (4) facing the data pod (3) is provided with a plurality of first hanging noses (41), and one end of the lifting rope (5) is detachably arranged on the first hanging noses (41).

3. The hanging structure for data bays as claimed in claim 2, wherein the socket (4) is constructed as a square frame structure, and a plurality of the first hanging noses (41) are provided at the four corners of the socket (4).

4. The hoisting structure for a data pod according to claim 1, characterized in that the end face of the receptacle (4) facing the data pod (3) is provided with support plates (42), the support plates (42) abutting against a housing of the data pod (3).

5. A hoist structure for a data bay according to any one of claims 1-4, further comprising an adapter (6), the hoist line (5) being divided into a first hoist line (51) and a second hoist line (52) by the adapter (6),

two ends of the first lifting rope (51) are respectively connected to the bearing piece (4) and the adapter piece (6);

one end of the second lifting rope (52) is connected to the adaptor (6), and the other end of the second lifting rope is suitable for being connected to the hoisting device.

6. A hoisting structure for a data compartment according to claim 5, characterized in that the adapter piece (6) is constructed as a square frame structure.

7. A data compartment auxiliary mounting system, comprising:

a data pod lifting structure as claimed in any one of claims 1-6;

and the anti-sedimentation structure is arranged on the bearing piece (4).

8. The data pod auxiliary mounting system of claim 7, wherein the anti-settling structure comprises:

at least one anti-sink element (1) arranged on the receiving element (4), the anti-sink element (1) comprising:

a mounting portion (11);

prevent heavy portion (12), set up on installation department (11), in data cabin (3) sink in when treating the department that subsides, prevent heavy portion (12) increase data cabin (3) with treat the area of contact of the department that subsides.

9. Anti-settling structure according to claim 8, wherein the anti-settling section (12) is provided with a plurality of overflow holes (13).

10. Anti-settling structure according to claim 7, characterized in that the overflow aperture (13) is configured as one or several of a triangular, round, square, strip or profiled aperture.

11. Anti-settling structure according to any of claims 7-10, wherein several anti-settling elements (1) are symmetrically distributed on the sides of the data compartment (3).

12. The anti-settling structure of any one of claims 7-10, further comprising:

at least one balancing weight (2) arranged on the lower end surface of the bearing piece (4) to bear the data cabin (3);

the anti-sinking pieces (1) are arranged on the outer side face of the balancing weight (2), and the anti-sinking portions (12) are arranged in parallel with the bottom end face of the balancing weight (2).

13. Anti-settling structure according to claim 12, wherein the lower end face of the anti-settling portion (12) is arranged above the bottom end face of the counterweight (2).

14. The anti-settling structure according to claim 13, wherein a gap a exists between the lower end surface of the anti-settling part (12) and the bottom end surface of the counterweight (2), and the size range of the gap a is greater than 0cm and less than or equal to 5 cm.

15. The structure of claim 14, wherein the outer side of the weight block (2) is provided with a gap adjusting structure for adjusting the size of the gap between the lower end surface of the anti-settling portion (12) and the bottom end surface of the weight block (2).

16. The anti-settling structure according to claim 15, wherein the gap adjusting structure is a plurality of adjusting holes arranged along the height direction of the counterweight block (2), and the mounting part (11) is arranged on the adjusting holes.

17. Anti-settling structure according to any of claims 13 to 16, wherein the anti-settling member (1) further comprises a reinforcement (14), a plurality of the reinforcements (14) are arranged at intervals at the upper end face of the anti-settling portion (12), and one end of the reinforcement (14) is connected to the counterweight (2).

Images