Aerial work suspension cage for geological exploration

Abstract

The utility model relates to a high-altitude operation cage for geological exploration, which comprises a cage support, and a guide wheel and a support wheel are arranged on the cage support. One end of the lifting rope is connected with a balancing weight; the lifting rope is connected to the top of the cage frame, the cage body is installed in the cage frame, the top of the cage body is connected with the top of the cage frame through an upper connecting mechanism, and the bottom of the cage body is connected with the bottom of the cage frame through a lower connecting mechanism. The upper connecting mechanism adopts the combination of the pin shaft and the cotter pin, the firm connection between the cage body and the cage frame is ensured, the lower connecting mechanism is flexibly adjusted through the adjusting plate and the adjusting bolt, and the operability is high; meanwhile, due to the introduction of the safety steel rope and the design of the hand brake bolt capable of being connected with the safety steel rope in an abutting mode, additional safety guarantee is provided for the cage, and the safety of operators is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of geological exploration equipment, in particular to a high-altitude operation cage for geological exploration. Background Art

[0002] In the field of geological exploration, aerial work is an indispensable part, especially in mountainous and hilly areas or when deep mine exploration is required. Workers often need to work in high-altitude environments. In order to ensure the smooth progress of exploration work and the safety of workers, aerial work cages have come into being. However, existing aerial work cages still have some design deficiencies, such as insufficient stability, need for improved safety performance, and insufficient ease of operation.

[0003] First of all, stability is one of the key issues that need to be addressed in aerial work cages. During aerial work, the stability of the cage directly affects the safety and work efficiency of the workers. If the cage is not designed properly, it is easily affected by factors such as wind and load changes, resulting in shaking or tilting, which in turn causes safety accidents. Secondly, safety performance is also an important aspect that needs to be improved in existing aerial work cages. During aerial work, once the cage fails or an accident occurs, the life safety of the workers will be seriously threatened. Therefore, improving the safety performance of the cage and adding multiple safety measures are the key to ensuring the safety of the workers. In addition, operational convenience is also an aspect that needs to be improved in existing aerial work cages. If the operation of the cage is complicated and inconvenient, it will increase the difficulty and working time of the workers and reduce work efficiency. At the same time, complex operations may also increase the risk of errors, further threatening the safety of the workers.

[0004] To sum up, the existing aerial work cages still have shortcomings in terms of stability, safety performance and ease of operation, and these problems need to be improved and optimized; therefore, the utility model proposes a high-safety factor, geological exploration aerial work cage that can be used for aerial work, aiming to solve the shortcomings of the existing technology and improve the safety and efficiency of aerial work. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a high-altitude operation cage for geological exploration with a high safety factor and capable of being used for high-altitude operations in view of the deficiencies in the prior art.

[0006] The technical problem to be solved by the utility model is achieved through the following technical solutions: a high-altitude working cage for geological exploration, comprising:

[0007] A cage bracket, on which a plurality of guide wheels and a plurality of support wheels are arranged at intervals;

[0008] a sling rope, one end of which is connected to a counterweight;

[0009] The cage frame comprises an end of the lifting rope not connected to the counterweight block and is fixed to the top of the cage frame after being passed through the support wheel. A cage body is installed in the cage frame. The top of the cage body is connected to the top of the cage frame through an upper connecting mechanism, and the bottom of the cage body is connected to the bottom of the cage frame through a lower connecting mechanism. The upper connecting mechanism includes through holes opened on the top and bottom of the cage body and the cage frame, and washers I are further provided at the through holes. A pin is passed through the through hole and the washer I, and a cotter pin is further inserted into one end of the pin passing through the through hole and the washer I. The lower connecting mechanism includes an adjustment plate, one end of the adjustment plate is screwed to the cage frame, and the other end is screwed to an adjustment bolt. The end of the adjustment bolt away from the adjustment plate is fixedly connected to the cage body, and an adjustment nut is further screwed on the adjustment bolt.

[0010] The top of the safety steel rope is wound around the guide wheel, and the other end is fixedly connected to the ground. The bottom outer wall of the cage is penetrated by the safety steel rope.

[0011] The technical problem to be solved by the present invention can also be achieved through the following technical solutions. The above-mentioned aerial work cage for geological exploration has a connecting block fixed on the top outer wall of the cage frame, a hole for the safety steel rope to pass through is opened on the connecting block, and a screw hole passing through the hole is also opened on the connecting block. The axis of the screw hole is perpendicular to the axis of the hole. The handbrake bolt screwed into the screw hole can abut the safety steel rope against the inner wall of the hole, thereby maintaining the relative static state of the cage frame and the safety steel rope and realizing the braking of the cage frame.

[0012] The technical problem to be solved by the present invention can also be achieved through the following technical solutions. In the above-mentioned aerial work cage for geological exploration, the cage frame and the cage body are both formed into a square frame structure formed by overlapping and welding profiles, and the height of the cage body is two-fifths to three-fifths of the height of the cage frame.

[0013] The technical problem to be solved by the present invention can also be achieved through the following technical solutions: the above-mentioned aerial work cage for geological exploration, the side of the cage body is hinged with a switch door, a latch is hinged on the switch door, and a socket for the latch is fixed on the side wall of the cage body near the switch door.

[0014] The technical problem to be solved by the present invention can also be achieved through the following technical solutions. The above-mentioned high-altitude work cage for geological exploration has a guide wheel plate fixedly installed on the bottom outer wall of the cage frame, and a steel rope guide wheel is rotatably installed on the inner wall of the guide wheel plate.

[0015] Compared with the prior art, the beneficial technical effects of the present invention are:

[0016] (1) The upper connecting mechanism adopts a combination of a pin and a cotter pin to ensure a firm connection between the cage body and the cage frame. The lower connecting mechanism is flexible through the adjustment plate and the adjustment bolt, and has high operability. At the same time, the introduction of the safety steel rope and the design of the handbrake bolt that can abut the safety steel rope provide additional safety protection for the cage and improve the safety of the operators.

[0017] (2) The guide wheels and support wheels installed on the cage bracket effectively reduce the shaking of the cage during movement, improve the stability during operation, and provide a reliable working platform for geological exploration work; and there is a switch door hinged on the side of the cage body, and equipped with pins and sockets, so that operators can easily enter and exit the cage, improving work efficiency. At the same time, the cage frame and the cage body are made of a square frame structure made of overlapped and welded profiles. It is not only sturdy in structure, but also easy to maintain and maintain, reducing the cost of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure at the middle BB;

[0020] Figure 3 for Figure 1 Schematic diagram of the cross-sectional structure at CC in the middle;

[0021] Figure 4 for Figure 1 Schematic diagram of a local enlarged structure;

[0022] Figure 5 It is a schematic diagram of the top view of the guide wheel plate and the steel rope guide wheel of the utility model.

[0023] Figure numerals: 1. Cage bracket; 2. Guide wheel; 3. Support wheel; 4. Lifting rope; 5. Counterweight; 6. Cage frame; 7. Cage body; 8. Washer I; 9. Pin; 10. Adjustment plate; 11. Adjustment bolt; 12. Adjustment nut; 13. Open and close door; 14. Latch; 15. Safety steel rope; 16. Connecting block; 17. Handbrake bolt; 18. Guide wheel plate; 19. Steel rope guide wheel. DETAILED DESCRIPTION

[0024] The following further describes the specific technical solutions of the present invention with reference to the accompanying drawings, so as to facilitate further understanding of the present invention by those skilled in the art, and does not constitute a limitation to their rights.

[0025] Example 1, with reference to Figure 1-5 , a high-altitude working cage for geological exploration, comprising;

[0026] A cage bracket 1, on which a plurality of guide wheels 2 and a plurality of support wheels 3 are arranged at intervals;

[0027] A lifting rope 4, one end of which is connected to a counterweight 5;

[0028] Cage 6, the end of the suspension rope 4 not connected to the counterweight 5 is fixed to the top of the cage 6 after passing through the support wheel 3, and a cage body 7 is installed in the cage 6. The cage 6 and the cage body 7 are formed into a square frame structure formed by overlapping and welding profiles. The height of the cage body 7 is two-fifths to three-fifths of the height of the cage 6. Its specific size can be selected according to the needs of use. The top of the cage body 7 is connected to the top of the cage 6 through an upper connecting mechanism, and the bottom of the cage body 7 is connected to the bottom of the cage 6 through a lower connecting mechanism; the upper connecting mechanism includes through holes opened on the top and bottom of the cage body 7 and the cage 6, and the through holes It can be a circular through hole, a washer Ⅰ8 is further provided at the through hole, a pin 9 is passed through the through hole and the washer Ⅰ8, and a cotter pin is further inserted into one end of the pin 9 passing through the through hole and the washer Ⅰ8; the lower connecting mechanism includes an adjusting plate 10, which is formed into a roughly square plate-shaped structure, one end of the adjusting plate 10 is screwed to the cage frame 6, and the other end is screwed to an adjusting bolt 11, the end of the adjusting bolt 11 away from the adjusting plate 10 is fixedly connected to the cage body 7, and an adjusting nut 12 is further screwed on the adjusting bolt 11, and the spacing between the bottom of the cage body 7 and the bottom of the cage frame 6 can be fine-tuned by adjusting the bolt 11;

[0029] In order to improve the safety factor of the cage 7, a switch door 13 is hinged on the side of the cage 7, a latch 14 is hinged on the switch door 13, and a socket for the latch 14 to be inserted is fixed on the side wall of the cage 7 near the switch door 13;

[0030] A safety steel rope 15, the top of which is wound around the guide wheel 2 and the other end is fixedly connected to the ground. The bottom outer wall of the cage 6 is penetrated by the safety steel rope 15;

[0031] In order to improve the stability of the cage frame 6 when it is lifted and lowered, a guide wheel plate 18 is fixedly installed on the bottom outer wall of the cage frame 6. The guide wheel plate 18 is formed into a roughly square plate structure. A steel rope guide wheel 19 is hinged on the inner wall of the guide wheel plate 18. An arc-shaped groove for the safety steel rope 15 to pass through is provided on the outer peripheral surface of the steel rope guide wheel 19. The safety steel rope 15 is wound around the steel rope guide wheel 19.

[0032] Example 2, a high-altitude work cage for geological exploration described in Example 1, has a connecting block 16 fixed on the top outer wall of the cage frame 6, the connecting block 16 is formed into a roughly square block structure, a hole for the safety steel rope 15 to pass through is opened on the connecting block 16, the hole is formed into a roughly circular through-hole structure, and a screw hole passing through the hole is also opened on the connecting block 16, the axis of the screw hole is perpendicular to the axis of the hole, and the handbrake bolt 17 screwed into the screw hole can abut the safety steel rope 15 against the inner wall of the hole, thereby maintaining the relative static state of the cage frame 6 and the safety steel rope 15 and realizing the braking of the cage frame 6.

[0033] When using the aerial work cage for geological exploration:

[0034] First, assemble the various components of the aerial work cage for geological exploration according to the design drawings, ensure that the cage bracket 1 is firmly installed in the position required for aerial work, and the guide wheel 2 and the support wheel 3 can roll smoothly. Check whether the lifting rope 4 and the safety steel rope 15 are intact and the connection parts are firm and reliable. According to the operation requirements, adjust the distance between the bottom of the cage body 7 and the bottom of the cage frame 6 by adjusting the adjusting bolt 11 and the adjusting nut 12 in the lower connecting mechanism so that the cage body 7 reaches the appropriate height. Before the operation, check again whether the various components of the cage are installed correctly, especially whether the upper and lower connecting mechanisms are firm. At the same time, check whether the safety steel rope 15 is tight and whether the handbrake bolt 17 on the connecting block 16 is in a loose state so that the safety steel rope 15 can be released smoothly when needed. When the cage reaches the appropriate height, the operator opens the switch door 13 on the side of the cage body 7 and fixes the switch door 13 with the latch 14 and the jack to ensure that it will not be accidentally opened during the operation. The operator performs geological exploration operations in the cage, such as sampling and observation. During the operation, you should always remain alert and pay attention to changes in the surrounding environment;

[0035] When the operation is completed, the operator slowly lowers the cage by operating the equipment. When it approaches the ground, the operator uses the handbrake bolt 17 on the connecting block 16 to abut the safety rope 15 against the inner wall of the hole to brake the cage frame 6 and ensure that the cage lands smoothly on the ground. The operator comes out of the cage, closes the switch door 13 and pulls out the latch 14. Check whether all parts of the cage are intact and prepare for the next use. Regular maintenance and care are performed on the cage, such as cleaning the guide wheel 2 and support wheel 3, and checking the wear of the rope 4 and safety rope 15. Ensure that the cage is always in good working condition.

Claims

1. A high-altitude work cage for geological exploration, characterized by: These include; A cage bracket, on which a plurality of guide wheels and a plurality of support wheels are arranged at intervals; a sling rope, one end of which is connected to a counterweight; The cage frame comprises an end of the lifting rope not connected to the counterweight block and is fixed to the top of the cage frame after being passed through the support wheel. A cage body is installed in the cage frame. The top of the cage body is connected to the top of the cage frame through an upper connecting mechanism, and the bottom of the cage body is connected to the bottom of the cage frame through a lower connecting mechanism. The upper connecting mechanism includes through holes opened on the top and bottom of the cage body and the cage frame, and washers I are further provided at the through holes. A pin is passed through the through hole and the washer I, and a cotter pin is further inserted into one end of the pin passing through the through hole and the washer I. The lower connecting mechanism includes an adjustment plate, one end of the adjustment plate is screwed to the cage frame, and the other end is screwed to an adjustment bolt. The end of the adjustment bolt away from the adjustment plate is fixedly connected to the cage body, and an adjustment nut is further screwed on the adjustment bolt. The top of the safety steel rope is wound around the guide wheel, and the other end is fixedly connected to the ground. The bottom outer wall of the cage is penetrated by the safety steel rope.

2. The aerial work cage for geological exploration according to claim 1, characterized in that: A connecting block is fixed on the top outer wall of the cage frame, and a hole is opened on the connecting block for the safety steel rope to pass through. A screw hole is also opened on the connecting block and passes through the hole. The axis of the screw hole is perpendicular to the axis of the hole. The handbrake bolt screwed into the screw hole can abut the safety steel rope against the inner wall of the hole, thereby maintaining the relative static state of the cage frame and the safety steel rope and realizing the braking of the cage frame.

3. The aerial work cage for geological exploration according to claim 1, characterized in that: The cage frame and the cage body are both formed into a square frame structure formed by overlapping and welding profiles, and the height of the cage body is two-fifths to three-fifths of the height of the cage frame.

4. The aerial work cage for geological exploration according to claim 1, characterized in that: A switch door is hinged on the side of the cage body, a latch is hinged on the switch door, and a socket for the latch to be inserted is fixed on the side wall of the cage body close to the switch door.

5. The aerial work cage for geological exploration according to claim 1, characterized in that: A guide wheel plate is fixedly installed on the outer wall of the bottom of the cage frame, and a steel rope guide wheel is rotatably installed on the inner wall of the guide wheel plate.

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