Shoulder pole beam hanging frame

Abstract

The utility model relates to a carrying pole beam hanging frame which comprises a frame and two sliding assemblies arranged oppositely. A containing cavity is defined by the frame, the two sliding assemblies are arranged in the containing cavity, the two sliding assemblies are arranged in the first direction of the frame in a spaced mode, the two sliding assemblies can slide relative to the frame, and the containing cavity is divided into a first cavity, a second cavity and a third cavity by the two sliding assemblies; the first chamber is divided into a first operation chamber and a first accommodating cavity, and the third chamber is divided into a second operation chamber and a second accommodating cavity; the size of the first containing cavity is adjusted by sliding one sliding assembly, and the size of the second containing cavity is adjusted by sliding the other sliding assembly. By arranging the sliding assembly, the sliding assembly is adjusted according to the diameter of the pier column so as to clamp the pier column, the stability of the first operation chamber and the second operation chamber is guaranteed, and then the safety is improved; and meanwhile, the accuracy of the mounting positions of the hoop and the core penetrating rod is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a shoulder pole beam hanging frame. Background Art

[0002] At present, with the continuous development of my country's urbanization process, there are more and more bridge buildings in my country. High-altitude construction occupies an important position in bridge engineering construction. The safety of high-altitude construction is a direct impact of high-altitude construction on bridges.

[0003] When constructing bridge cap beams at height, workers use a variety of upper and lower structures and facilities, making it difficult to ensure the safety of workers and achieve the effect of zero safety accidents. The installation of high-altitude clamps and mandrels uses a simple lifting frame hoisted by a crane or by hanging people for installation, which reduces safety. At the same time, the installation position of the clamps and mandrels is not accurate. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a shoulder pole beam hanging frame, which has the advantage of improving the accuracy of the installation position of the clamp and the through rod; at the same time, improving the safety of construction.

[0005] The above-mentioned utility model object of the utility model is achieved through the following technical scheme: a shoulder pole beam hanging frame, including a frame and two sliding components arranged relatively to each other; the frame is surrounded by a accommodating cavity, the two sliding components are arranged in the accommodating cavity, the two sliding components are arranged at intervals along the first direction of the frame, the two sliding components can slide relative to the frame, the two sliding components divide the accommodating cavity into a first chamber, a second chamber and a third chamber, the first chamber, the second chamber and the third chamber are arranged in sequence along the first direction; the first chamber is divided into a first operating chamber and a first accommodating cavity, and the third chamber is divided into a second operating chamber and a second accommodating cavity; the volume of the first accommodating cavity is adjusted by sliding one of the sliding components, and the volume of the second accommodating cavity is adjusted by sliding the other sliding component.

[0006] Preferably, the shoulder pole beam hanging frame provided by the utility model comprises a rectangular frame, a plurality of support rods arranged in a one-to-one correspondence, a first pedal and a second pedal, the plurality of support rods are respectively arranged on opposite sides of the rectangular frame, and a preset distance is spaced between each adjacent two support rods; the two sliding assemblies are both arranged in the rectangular frame, and the two sliding assemblies can slide relative to the rectangular frame, and the two sliding assemblies divide the cavity of the rectangular frame into the first chamber, the second chamber and the third chamber, the first pedal is arranged on the bottom surface of the end of the first chamber away from the second chamber, and the second pedal is arranged on the bottom surface of the end of the third chamber away from the second chamber; the first pedal and part of the rectangular frame together constitute the first operating room, and the second pedal and part of the rectangular frame together constitute the second operating room.

[0007] Preferably, the shoulder pole beam hanging frame provided by the utility model, the frame also includes a first top plate and a second top plate, the first top plate is arranged on the top surface of the first operating room, the first top plate is arranged corresponding to the first pedal, the second top plate is arranged on the top surface of the second operating room, the second top plate is arranged corresponding to the second pedal.

[0008] Preferably, the shoulder pole beam hanging frame provided by the utility model, the rectangular frame includes two rectangular frames arranged opposite to each other and four vertical poles arranged in one-to-one correspondence, the four vertical poles are respectively arranged between the two rectangular frames, and the four vertical poles are respectively arranged at the four corners of the rectangular frames.

[0009] Preferably, in the shoulder pole beam hanging frame provided by the utility model, the rectangular frame comprises two oppositely disposed cross beams and two oppositely disposed horizontal rods, and the two cross beams and the two horizontal rods are connected to form a rectangle.

[0010] Preferably, in the shoulder pole beam hanging frame provided by the utility model, both ends of the horizontal rod are provided with insertion rods, the insertion rods are arranged in a one-to-one correspondence with the cross beam, one end of the insertion rod is connected to the end of the horizontal rod, the other end of the insertion rod extends along the first direction, and the end of the insertion rod facing away from the horizontal rod is inserted into the end of the cross beam corresponding thereto; the cross beam and the insertion rod are fixedly connected by fastening bolts.

[0011] Preferably, in the shoulder pole beam hanging frame provided by the utility model, the sliding assembly includes two U-shaped sliding bars, and the two U-shaped sliding bars are respectively inserted in the two rectangular frames, and the two U-shaped sliding bars are correspondingly arranged, and the U-shaped sliding bars can slide relative to the rectangular frames to adjust the volume of the first accommodating cavity or the second accommodating cavity.

[0012] Preferably, in the shoulder pole beam hanging frame provided by the utility model, the U-shaped sliding rod includes a connecting rod and two sliding rods arranged opposite to each other, the connecting rod is arranged between the two sliding rods, the first end of the connecting rod is connected to the end of one of the sliding rods, the second end of the connecting rod is connected to the end of the other sliding rod, the connecting rod and the two sliding rods together form a U-shape; the sliding rods are arranged one-to-one with the cross beam.

[0013] Preferably, in the shoulder pole beam hanging frame provided by the utility model, a slideway matched with the sliding rod is provided on the side of the cross beam facing the U-shaped sliding rod, the slideway extends along the first direction, the sliding rod is inserted in the slideway, and the sliding rod can slide along the slideway.

[0014] Preferably, in the shoulder pole beam hanging frame provided by the utility model, a plurality of through holes are provided on the side of the cross beam away from the U-shaped sliding rod, and the plurality of through holes extend along the second direction of the frame, the through holes are connected to the slideway, and the plurality of through holes are spaced apart along the first direction; a threaded hole is provided on the side of the sliding rod away from the connecting rod, and the threaded hole extends along the second direction, and when the U-shaped sliding rod slides to a preset position, one end of the connecting bolt passes through one of the through holes and is screwed into the threaded hole corresponding to it.

[0015] In summary, the beneficial technical effects of the utility model are as follows: the shoulder pole beam hanging frame provided in the present application comprises a frame and two sliding components arranged relatively to each other; the frame is arranged to form a accommodating cavity, the two sliding components are arranged in the accommodating cavity, the two sliding components are arranged at intervals along the first direction of the frame, the two sliding components can slide relative to the frame, the two sliding components divide the accommodating cavity into a first chamber, a second chamber and a third chamber, and the first chamber, the second chamber and the third chamber are arranged in sequence along the first direction; the first chamber is divided into a first operating chamber and a first accommodating cavity, and the third chamber is divided into a second operating chamber and a second accommodating cavity; the volume of the first accommodating cavity is adjusted by sliding one of the sliding components, and the volume of the second accommodating cavity is adjusted by sliding the other sliding component; by setting the sliding component, the sliding component is adjusted according to the diameter of the pier to clamp the pier, and compared with the installation by the traditional crane hoist, the stability of the first operating chamber and the second operating chamber is guaranteed, thereby improving the safety; at the same time, the accuracy of the installation position of the clamp and the through rod is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the shoulder pole beam hanging frame provided by an embodiment of the utility model.

[0017] In the figure, 1, shoulder pole beam hanging frame; 10, frame; 11, accommodating cavity; 111, first chamber; 1111, first operating chamber; 1112, first accommodating cavity; 112, second chamber; 113, third chamber; 1131, second operating chamber; 1132, second accommodating cavity; 114, horizontal guardrail; 12, rectangular frame; 121, rectangular frame; 1211, crossbeam; 1212, horizontal rod; 122, vertical rod; 13, support rod; 14, first pedal; 16, first top plate; 17, second top plate; 21, U-shaped slide bar; 30, first direction; 40, second direction. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0019] Reference Figure 1 , a shoulder pole beam hanging frame 1 disclosed in the utility model comprises a frame 10 and two sliding assemblies arranged opposite to each other; the frame 10 is surrounded by a receiving chamber 11, the two sliding assemblies are arranged in the receiving chamber 11, the two sliding assemblies are arranged at intervals along a first direction 30 of the frame 10, the two sliding assemblies can slide relative to the frame 10, and the two sliding assemblies divide the receiving chamber 11 into a first chamber 111, a second chamber 112 and a third chamber 113, the first chamber 111, the second chamber 112 and the third chamber 113 They are arranged in sequence along the first direction 30; the first chamber 111 is divided into a first operating chamber 1111 and a first accommodating cavity 1112, and the third chamber 113 is divided into a second operating chamber 1131 and a second accommodating cavity 1132; the volume of the first accommodating cavity 1112 is adjusted by sliding one of the sliding components, and the volume of the second accommodating cavity 1132 is adjusted by sliding the other sliding component; compared with the installation by a traditional crane hoist, the safety is improved; at the same time, the accuracy of the installation position of the clamp and the through rod is improved.

[0020] It should be noted that the first direction 30 of the frame 10 is the length direction of the frame 10, the second direction 40 of the frame 10 is the width direction of the frame 10, and the third direction of the frame 10 is the height direction of the frame 10. The first direction 30 of the frame 10, the second direction 40 of the frame 10 and the third direction of the frame 10 are perpendicular to each other.

[0021] Among them, Figure 1 Taking the illustrated position as an example, the first chamber 111 , the second chamber 112 , and the third chamber 113 are arranged in sequence from left to right.

[0022] Specifically, the first operating chamber 1111 is located on a side of the first accommodating cavity 1112 away from the second chamber 112 , and the second operating chamber 1131 is located on a side of the second accommodating cavity 1132 away from the second chamber 112 .

[0023] During use, the construction personnel are located in the first operating room 1111 and / or the second operating room 1131, and the two piers are respectively inserted into the first accommodating cavity 1112 and the second accommodating cavity 1132. The inner circumferential wall of the first accommodating cavity 1112 or the second accommodating cavity 1132 is fit with the outer circumferential wall of the pier by sliding the sliding assembly.

[0024] The use process of the shoulder pole beam hanging frame 1 provided in this embodiment is as follows: during the construction of the cap beam, the clamp and the through-rod installation parts under the cap beam platform are assembled on the ground of the pier column (that is, the pier column is inserted into the first accommodating cavity 1112 or the second accommodating cavity 1132), the sliding component is loosened, and when the crane lifts the shoulder pole beam hanging frame 1 to the specified position, the worker slides the sliding component so that the inner wall of the sliding component is close to the pier column.

[0025] Furthermore, in the present embodiment, the frame 10 includes a rectangular frame 12, a plurality of support rods 13 arranged in one-to-one correspondence, a first pedal 14 and a second pedal, the plurality of support rods 13 are respectively arranged on opposite sides of the rectangular frame 12, and a preset distance is spaced between each two adjacent support rods 13; two sliding assemblies are both arranged in the rectangular frame 12, and the two sliding assemblies can slide relative to the rectangular frame 12, and the two sliding assemblies divide the cavity of the rectangular frame 12 into a first chamber 111, a second chamber 112 and a third chamber 113, the first pedal 14 is arranged on the bottom surface of one end of the first chamber 111 away from the second chamber 112, and the second pedal is arranged on the bottom surface of one end of the third chamber 113 away from the second chamber 112; the first pedal 14 and part of the rectangular frame 12 together constitute a first operating chamber 1111, and the second pedal and part of the rectangular frame 12 together constitute a second operating chamber 1131.

[0026] Specifically, the center line of the support rod 13 is arranged parallel to the third direction, wherein the first operating chamber 1111 is communicated with the first accommodating cavity 1112 , and the second operating chamber 1131 is communicated with the second accommodating cavity 1132 .

[0027] In order to prevent the operators from falling, a plurality of horizontal guardrails 114 are provided on the outer peripheries of the first operating room 1111 and the second operating room 1131 , and a spacing is provided between two adjacent horizontal guardrails 114 .

[0028] In order to improve the connection strength between the support rod 13 and the rectangular parallelepiped frame 12, the support rod 13 is an I-shaped rod.

[0029] Exemplarily, the rectangular parallelepiped frame 12 and the sliding assembly can be made of steel. Of course, the rectangular parallelepiped frame 12 and the sliding assembly can also be made of other materials as long as they meet the strength requirements.

[0030] Furthermore, in this embodiment, the frame 10 also includes a first top plate 16 and a second top plate 17. The first top plate 16 is arranged on the top surface of the first operating room 1111, and the first top plate 16 is arranged corresponding to the first pedal 14. The second top plate 17 is arranged on the top surface of the second operating room 1131, and the second top plate 17 is arranged corresponding to the second pedal. By arranging the first top plate 16 and the second top plate 17, during the construction process, falling objects from above can be prevented from injuring workers, thereby further improving safety.

[0031] The first top plate 16 is arranged in parallel with the first pedal 14 , and the second top plate 17 is arranged in parallel with the second pedal.

[0032] Exemplarily, the first pedal 14 and the second pedal can both be made of 3 mm thick steel plates. Of course, the first pedal 14 and the second pedal can also be made of iron plates.

[0033] Continue to refer to Figure 1 In this embodiment, the cuboid frame 12 includes two rectangular frames 121 arranged opposite to each other and four vertical rods 122 arranged in one-to-one correspondence. The four vertical rods 122 are respectively arranged between the two rectangular frames 121, and the four vertical rods 122 are respectively arranged at the four corners of the rectangular frame 121.

[0034] Specifically, Figure 1 Taking the shown orientation as an example, one rectangular frame 121 is located at the upper part of the vertical pole 122, and the other rectangular frame 121 is located at the lower part of the vertical pole 122.

[0035] The top end of the support rod 13 is bolted to the rectangular frame 121 located at the upper part, and the bottom end of the support rod 13 is bolted to the rectangular frame 121 located at the lower part.

[0036] In order to facilitate the lifting of the shoulder pole beam lifting frame 1, four lifting rings are arranged at the top of the upper rectangular frame 121, and the four lifting rings are respectively arranged at the four corners of the rectangular frame 121; during use, the lifting rings are used to connect with the crane.

[0037] Furthermore, in this embodiment, the rectangular frame 121 includes two oppositely disposed cross beams 1211 and two oppositely disposed horizontal rods 1212 , and the two cross beams 1211 and the two horizontal rods 1212 are connected to form a rectangle.

[0038] Specifically, the center line of the crossbeam 1211 is perpendicular to the center line of the horizontal rod 1212, the top end of the support rod 13 is connected to the crossbeam 1211 of the upper rectangular frame 121, and the bottom end of the support rod 13 is connected to the crossbeam 1211 of the lower rectangular frame 121.

[0039] Furthermore, in this embodiment, plug rods are provided at both ends of the horizontal rod 1212, and the plug rods are arranged one-to-one with the cross beam 1211. One end of the plug rod is connected to the end of the horizontal rod 1212, and the other end of the plug rod extends along the first direction 30. The end of the plug rod facing away from the horizontal rod 1212 is inserted into the end of the cross beam 1211 corresponding to it; the cross beam 1211 and the plug rod are fixedly connected by fastening bolts.

[0040] Specifically, both opposite ends of the crossbeam 1211 are provided with sockets adapted for the insertion rod, and the sockets extend along the first direction 30. During use, one end of the insertion rod away from the horizontal rod 1212 is inserted into the socket, and the insertion rod and the crossbeam 1211 are fixedly connected by fastening bolts.

[0041] In order to improve the applicability of the shoulder beam hanging frame 1, the cross beam 1211 can adopt a telescopic rod to adjust the length of the rectangular frame 12 according to the distance between the two piers, so as to facilitate the construction of the cap beam with different pier spacing.

[0042] Continue to refer to Figure 1 In this embodiment, the sliding assembly includes two U-shaped sliding rods 21, and the two U-shaped sliding rods are respectively inserted into two rectangular frames 121. The two U-shaped sliding rods 21 are correspondingly arranged, and the U-shaped sliding rods 21 can slide relative to the rectangular frame 121 to adjust the volume of the first accommodating cavity 1112 or the second accommodating cavity 1132.

[0043] In order to increase the friction between the U-shaped sliding bar 21 and the outer wall of the pier column, a friction strip is provided on the inner peripheral wall of the U-shaped sliding bar 21 .

[0044] Furthermore, in this embodiment, the U-shaped sliding rod 21 includes a connecting rod and two sliding rods arranged opposite to each other, the connecting rod is arranged between the two sliding rods, the first end of the connecting rod is connected to the end of one of the sliding rods, the second end of the connecting rod is connected to the end of the other sliding rod, and the connecting rod and the two sliding rods together form a U-shape; the sliding rod and the cross beam 1211 are arranged one by one.

[0045] Specifically, the center line of the sliding rod is arranged parallel to the center line of the beam 1211 , the center line of the sliding rod is arranged perpendicular to the center line of the connecting rod, and the center line of the connecting rod is arranged parallel to the second direction 40 .

[0046] Furthermore, in this embodiment, a slideway matched with the sliding rod is provided on one side of the cross beam 1211 facing the U-shaped sliding rod 21 , the slideway extends along the first direction 30 , the sliding rod is inserted into the slideway, and the sliding rod can slide along the slideway.

[0047] During use, the sliding rod slides along the slideway, and the sliding rod drives the connecting rod to move to adjust the volume of the first accommodating cavity 1112 or the second accommodating cavity 1132 .

[0048] Furthermore, in this embodiment, a plurality of through holes are provided on the side of the cross beam 1211 away from the U-shaped slide bar 21, and the plurality of through holes extend along the second direction 40 of the frame 10. The through holes are connected to the slide rail, and the plurality of through holes are arranged at intervals along the first direction 30; a threaded hole is provided on the side of the sliding rod away from the connecting rod, and the threaded hole extends along the second direction 40. When the U-shaped slide bar 21 slides to the preset position, one end of the connecting bolt passes through one of the through holes and is screwed into the threaded hole corresponding to it.

[0049] The use process of the shoulder pole beam hanging frame 1 provided in this embodiment is as follows: when constructing the cap beam, when installing the clamp and the through rod under the cap beam platform, assemble them on the ground of the pier column so that the pier column is inserted into the first accommodating cavity 1112 or the second accommodating cavity 1132, loosen the U-shaped slide bar 21 to slide the U-shaped slide bar 21 toward the side away from the pier column, connect the lifting ring with a crane, and lift it to the designated position, slide the U-shaped slide bar 21 toward one side of the pier column so that the inner wall of the U-shaped slide bar 21 is close to the pier column, and the sliding rod is connected to the cross beam 1211 by connecting bolts, thereby meeting the safety requirements for the use of the shoulder pole beam hanging frame 1.

[0050] The shoulder pole beam hanging frame 1 provided in the present application comprises a frame 10 and two sliding assemblies arranged opposite to each other; the frame 10 is arranged to form a receiving chamber 11, and the two sliding assemblies are arranged in the receiving chamber 11, the two sliding assemblies are arranged at intervals along a first direction 30 of the frame 10, and the two sliding assemblies can slide relative to the frame 10, and the two sliding assemblies divide the receiving chamber 11 into a first chamber 111, a second chamber 112 and a third chamber 113, and the first chamber 111, the second chamber 112 and the third chamber 113 are arranged in sequence along the first direction 30; the first chamber 111 is divided into a first operating chamber 1111 Together with the first accommodating cavity 1112, the third cavity 113 is divided into a second operating chamber 1131 and a second accommodating cavity 1132; the volume of the first accommodating cavity 1112 is adjusted by sliding one of the sliding components, and the volume of the second accommodating cavity 1132 is adjusted by sliding the other sliding component; by setting the sliding component, the sliding component is adjusted according to the diameter of the pier to clamp the pier, and compared with the traditional installation by hoisting with a crane, the stability of the first operating chamber 1111 and the second operating chamber 1131 is ensured, thereby improving safety; at the same time, the accuracy of the installation position of the clamp and the mandrel is improved.

[0051] The shoulder pole beam hanging frame 1 provided by the utility model has the following advantages: the device has a simple structure, is easy to manufacture, and is convenient to install and operate.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0053] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A shoulder pole beam hanging frame, characterized in that: It includes a frame and two sliding components arranged opposite to each other; The frame is surrounded by a receiving cavity, the two sliding assemblies are both arranged in the receiving cavity, the two sliding assemblies are arranged at intervals along a first direction of the frame, the two sliding assemblies can slide relative to the frame, and the two sliding assemblies divide the receiving cavity into a first chamber, a second chamber, and a third chamber, and the first chamber, the second chamber, and the third chamber are arranged in sequence along the first direction; The first chamber is divided into a first operating chamber and a first accommodating cavity, and the third chamber is divided into a second operating chamber and a second accommodating cavity; The volume of the first accommodating cavity is adjusted by sliding one of the sliding assemblies, and the volume of the second accommodating cavity is adjusted by sliding the other sliding assembly.

2. The shoulder pole beam hanging frame according to claim 1, characterized in that: The frame includes a rectangular parallelepiped frame, a plurality of support rods arranged in a one-to-one correspondence, a first pedal and a second pedal, wherein the plurality of support rods are respectively arranged on opposite sides of the rectangular parallelepiped frame, and a preset distance is spaced between each two adjacent support rods; The two sliding assemblies are both arranged in the rectangular parallelepiped frame, and the two sliding assemblies are both able to slide relative to the rectangular parallelepiped frame, and the two sliding assemblies divide the cavity of the rectangular parallelepiped frame into the first chamber, the second chamber, and the third chamber, the first pedal is arranged on the bottom surface of the end of the first chamber away from the second chamber, and the second pedal is arranged on the bottom surface of the end of the third chamber away from the second chamber; The first pedal and a part of the rectangular parallelepiped frame together constitute the first operating room, and the second pedal and a part of the rectangular parallelepiped frame together constitute the second operating room.

3. The shoulder pole beam hanging frame according to claim 2, characterized in that: The frame also includes a first top plate and a second top plate, the first top plate is arranged on the top surface of the first operating room, and the first top plate is arranged corresponding to the first pedal, the second top plate is arranged on the top surface of the second operating room, and the second top plate is arranged corresponding to the second pedal.

4. The shoulder pole beam hanging frame according to claim 3, characterized in that: The cuboid frame includes two rectangular frames arranged opposite to each other and four vertical poles arranged in a one-to-one correspondence. The four vertical poles are respectively arranged between the two rectangular frames, and the four vertical poles are respectively arranged at the four corners of the rectangular frames.

5. The shoulder pole beam hanging frame according to claim 4, characterized in that: The rectangular frame includes two oppositely arranged cross beams and two oppositely arranged horizontal rods, and the two cross beams and the two horizontal rods are connected to form a rectangle.

6. The shoulder pole beam hanging frame according to claim 5, characterized in that: Both ends of the horizontal rod are provided with an insertion rod, and the insertion rods are arranged one-to-one with the cross beams, one end of the insertion rod is connected to the end of the horizontal rod, the other end of the insertion rod extends along the first direction, and one end of the insertion rod away from the horizontal rod is inserted into the end of the cross beam corresponding thereto; The cross beam and the insertion rod are fixedly connected by fastening bolts.

7. The shoulder pole beam hanging frame according to claim 5, characterized in that: The sliding assembly includes two U-shaped sliding bars, which are respectively inserted into the two rectangular frames. The two U-shaped sliding bars are correspondingly arranged, and the U-shaped sliding bars can slide relative to the rectangular frames to adjust the volume of the first accommodating cavity or the second accommodating cavity.

8. The shoulder pole beam hanging frame according to claim 7, characterized in that: The U-shaped sliding rod comprises a connecting rod and two sliding rods arranged opposite to each other, wherein the connecting rod is arranged between the two sliding rods, a first end of the connecting rod is connected to an end of one of the sliding rods, and a second end of the connecting rod is connected to an end of the other sliding rod, and the connecting rod and the two sliding rods together form a U shape; The sliding rods are arranged in one-to-one correspondence with the cross beams.

9. The shoulder pole beam hanging frame according to claim 8, characterized in that: A slideway matched with the sliding rod is provided on one side of the crossbeam facing the U-shaped sliding rod. The slideway extends along the first direction. The sliding rod is inserted into the slideway and can slide along the slideway.

10. The shoulder pole beam hanging frame according to claim 9, characterized in that: A plurality of through holes are formed on a side of the crossbeam away from the U-shaped slide bar, the plurality of through holes extend along the second direction of the frame, the through holes are connected to the slideway, and the plurality of through holes are spaced apart along the first direction; A threaded hole is provided on one side of the sliding rod away from the connecting rod, and the threaded hole extends along the second direction. When the U-shaped sliding rod slides to a preset position, one end of the connecting bolt passes through one of the through holes and is screwed into the corresponding threaded hole.

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