Enhanced hydraulic rubber hose

Abstract

The utility model discloses an enhanced hydraulic rubber hose which comprises a hose body, protective sleeves are installed at the two ends of the hose body respectively, a base is installed at the bottoms of the protective sleeves, a first empty groove is formed in one side of the base, a second empty groove is formed in the side, adjacent to the first empty groove, of the base in a penetrating mode, and a first rectangular plate is installed in the first empty groove. A first rectangular plate is installed in the base, a first limiting hole is formed in the top of the first rectangular plate in a penetrating mode, a positioning bolt is installed on the first limiting hole, a second rectangular plate is installed in the second empty groove, and a plurality of second limiting holes are formed in the top of the second rectangular plate in a penetrating mode. When the device is used, the adaptability of the device to different ground conditions is remarkably improved, a worker is allowed to flexibly adjust the installation position of the positioning bolt according to the actual ground conditions, and therefore the stability and safety of the pipe body after installation are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic rubber hoses, in particular to a reinforced hydraulic rubber hose. Background Art

[0002] Hydraulic rubber hose is widely used in various mechanical equipment. It is a working transmission medium of hydraulic mechanical power and also a control method. Among some commonly used hydraulic pipes, hydraulic pipes lined with wire braided hoses are widely used. They are bendable, easy to produce, low cost and easy to maintain. In order to meet the use of hydraulic rubber hoses in different situations, corresponding hydraulic rubber hoses are usually selected according to different operation requirements. The pressure-resistant mining wire braided hydraulic rubber hose is a pipeline equipment used under complex conditions such as mines, and China has authorized a utility model patent (publication number: CN217899096U) to propose a pressure-resistant mining wire braided hydraulic rubber hose. The pressure-resistant mining wire braided hydraulic rubber hose is provided with a protective sleeve device composed of steel wire, a protective layer inside the hose, and a bolt device to help fix the hose in position, which can well play the role of fixing and protecting the hose.

[0003] In the above device, the fixing seat is clamped in the middle by two mounting sleeves, and the mounting sleeves are fixed to the ground by grounding bolts, which can play a role in fixing the pipeline. However, the geological conditions of the mine may limit the driving of the bolts. For example, if the bolt installation position of the mounting sleeve in the above device happens to be located on the ground which is hard rock, it will be very difficult to drive the bolts in, or even impossible to drive them in. Therefore, a reinforced hydraulic rubber hose is proposed to address the above situation. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the geological conditions of the mine may limit the driving of bolts. For example, if the bolt installation position of the mounting sleeve in the above-mentioned device happens to be located at the hard rock on the ground, it will be very difficult or even impossible to drive the bolts in. A reinforced hydraulic rubber hose is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A reinforced hydraulic rubber hose comprises a tube body, protective sleeves are respectively installed at both ends of the tube body, a base is installed at the bottom of the protective sleeve, a first empty slot is opened on one side of the base, a second empty slot is penetrated through the side of the base adjacent to the first empty slot, a first rectangular plate is installed inside the first empty slot, a first limiting hole is penetrated through the top of the first rectangular plate, a positioning bolt is installed on the first limiting hole, a second rectangular plate is installed inside the second empty slot, and a plurality of second limiting holes are penetrated through the top of the second rectangular plate.

[0007] Preferably, first sliding grooves are respectively opened on both sides of the first empty groove, and first sliding blocks are slidably connected inside the two first sliding grooves, and one end of the two first sliding blocks is respectively installed on one side of the first rectangular plate.

[0008] Preferably, second sliding grooves are respectively provided at both ends of the second empty groove, a second sliding block is slidably connected inside the second sliding groove, and one end of the second sliding block is mounted on one side of the second rectangular plate.

[0009] Preferably, third sliding grooves are respectively provided on two corresponding sides of the exterior of the second rectangular plate, and one end of the second sliding block is arranged in the third sliding groove.

[0010] Preferably, a mounting hole is formed through the top of the base, and the diameter of the mounting hole is the same as the diameter of the first limiting hole and the plurality of second limiting holes.

[0011] Preferably, handles are provided on one side of the first rectangular plate and on two corresponding sides of the second rectangular plate, respectively.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model significantly improves the adaptability of the device to different ground conditions through the structural design of the base, the first empty slot, the second empty slot, the first rectangular plate and the second rectangular plate when using the device, allowing the staff to flexibly adjust the installation position of the positioning bolt according to the actual ground conditions, thereby ensuring the stability and safety of the pipe body after installation.

[0014] 2. In the utility model, the second rectangular plate can slide left and right in the second empty groove, further increasing the range of motion of the second rectangular plate, that is, further increasing the number of installation positions of the positioning bolts. At the same time, in conjunction with the plurality of second limiting holes opened on the second rectangular plate, the adaptability of the device to different ground conditions is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the first overall structure proposed by the utility model;

[0016] Figure 2 This is a second overall structural schematic diagram proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the installation structure of the first rectangular plate and the second rectangular plate proposed by the utility model;

[0018] Figure 4 The utility model proposed Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0019] In the figure: 1. tube body; 2. protective cover; 3. base; 301. first empty slot; 3010. first slide slot; 302. second empty slot; 3020. second slide slot; 4. first rectangular plate; 401. first limiting hole; 5. second rectangular plate; 501. second limiting hole; 6. positioning bolt. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-4A reinforced hydraulic rubber hose includes a pipe body 1. Further, a protective sleeve for enhancing the protectiveness of the pipe body 1 is further provided on the outside of the pipe body 1, and the installation method and material of the protective sleeve are the same as those in the prior art (publication number: CN217899096U). No further elaboration is given here. Protective sleeves 2 are respectively installed at both ends of the pipe body 1. Further, two protective sleeves 2 are symmetrically provided at one end of the pipe body 1, and the two protective sleeves 2 are fixedly connected by bolts. The protective sleeve 2 is composed of an arc-shaped plate and a rectangular block. A base 3 is installed at the bottom of the protective sleeve 2. The base 3 is a block structure in the shape of "L", and one side of the base 3 A first empty slot 301 is provided, and a second empty slot 302 is provided through the base 3 on one side adjacent to the first empty slot 301. A first rectangular plate 4 is installed inside the first empty slot 301. First slide grooves 3010 are provided on both sides of the first empty slot 301, and first sliders are slidably connected inside the two first slide grooves 3010, respectively. One end of the two first sliders is respectively installed on one side of the first rectangular plate 4. Furthermore, the outer surface of the first slider in contact with the first slide groove 3010 is set as a friction surface, so that the sliding of the first slider has a certain friction force, which can prevent the first rectangular plate 4 from automatically sliding out. Now, a first limiting hole 401 is formed through the top of the first rectangular plate 4, a positioning bolt 6 is installed on the first limiting hole 401, a second rectangular plate 5 is installed inside the second empty slot 302, a handle is provided on one side of the first rectangular plate 4 and on the two sides corresponding to the second rectangular plate 5, a second slide groove 3020 is provided at both ends of the second empty slot 302, a second slider is slidably connected inside the second slide groove 3020, one end of the second slider is installed on one side of the second rectangular plate 5, further, the outer surface of the second slider in contact with the second slide groove 3020 is set as a friction surface, so that the sliding of the second slider has a certain The friction force can prevent the second rectangular plate 5 from automatically sliding out. The corresponding two sides of the outside of the second rectangular plate 5 are respectively provided with third sliding grooves, and one end of the second sliding block is arranged in the third sliding groove. Furthermore, the outer surface of the second sliding block in contact with the third sliding groove is set as a friction surface, so that the sliding of the second sliding block has a certain friction force, which can prevent the second rectangular plate 5 from automatically sliding out. A plurality of second limiting holes 501 are opened through the top of the second rectangular plate 5, and a mounting hole is opened through the top of the base 3. The diameter of the mounting hole is the same as the diameter of the first limiting hole 401 and the plurality of second limiting holes 501.

[0022] The use method and advantages of the utility model: When the enhanced hydraulic rubber hose is used, the working process is as follows:

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, when using the device, firstly, the corresponding two protective sleeves 2 are sleeved on one end of the pipe body 1 and connected by bolts, and then the positioning bolts 6 are installed, so that the positioning bolts 6 pass through the mounting holes, the second limiting holes 501 and the first limiting holes 401 set on the base 3 in sequence and then enter under the ground surface, thereby realizing the positioning support of the pipe body 1, which is the same as the installation method of the mounting sleeve in the prior art (publication number: CN217899096U). When it is necessary to adjust the position of the positioning bolts 6 for easy installation, as shown in Figure (1), the first rectangular plate 4 is pulled out from the inside of the first empty slot 301 by the handle, and then the staff directly installs the positioning bolts 6 on the first limiting holes 401 to realize The first rectangular plate 4 is positioned to achieve positioning support for the tube body 1. At the same time, as needed, as shown in Figure (2), the second rectangular plate 5 can be pulled out from one side of the second empty slot 302 by the handle, and then installed on the corresponding second limiting hole 501 by the positioning bolt 6 to achieve positioning of the second rectangular plate 5, thereby achieving positioning support for the tube body 1. Through the structural design of the base 3, the first empty slot 301, the second empty slot 302, the first rectangular plate 4 and the second rectangular plate 5, when using the device, the adaptability of the device to different ground conditions is significantly improved, allowing the staff to flexibly adjust the installation position of the positioning bolt 6 according to the actual ground conditions, thereby ensuring the stability and safety of the tube body 1 after installation.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A reinforced hydraulic rubber hose, comprising a tube body (1), characterized in that: Protective sleeves (2) are respectively installed at both ends of the tube body (1); a base (3) is installed at the bottom of the protective sleeve (2); a first empty slot (301) is provided on one side of the base (3); a second empty slot (302) is provided through the side of the base (3) adjacent to the first empty slot (301); a first rectangular plate (4) is installed inside the first empty slot (301); a first limiting hole (401) is provided through the top of the first rectangular plate (4); a positioning bolt (6) is installed on the first limiting hole (401); a second rectangular plate (5) is installed inside the second empty slot (302); a plurality of second limiting holes (501) are provided through the top of the second rectangular plate (5).

2. The reinforced hydraulic rubber hose according to claim 1, characterized in that: First sliding grooves (3010) are respectively provided on both sides of the first empty groove (301), and first sliding blocks are respectively slidably connected inside the two first sliding grooves (3010), and one end of the two first sliding blocks is respectively mounted on one side of the first rectangular plate (4).

3. The reinforced hydraulic rubber hose according to claim 1, characterized in that: Second sliding grooves (3020) are respectively provided at both ends of the second empty groove (302), and a second sliding block is slidably connected inside the second sliding groove (3020), and one end of the second sliding block is mounted on one side of the second rectangular plate (5).

4. The reinforced hydraulic rubber hose according to claim 3, characterized in that: The second rectangular plate (5) is provided with third sliding grooves on two corresponding sides of its exterior, and one end of the second sliding block is arranged in the third sliding groove.

5. The reinforced hydraulic rubber hose according to claim 1, characterized in that: A mounting hole is formed through the top of the base (3), and the diameter of the mounting hole is the same as the diameter of the first limiting hole (401) and the plurality of second limiting holes (501).

6. The reinforced hydraulic rubber hose according to claim 1, characterized in that: One side of the first rectangular plate (4) and the two corresponding sides of the second rectangular plate (5) are respectively provided with handles.

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