Fire engineering branch pipe storage and feeding machine

Abstract

The utility model discloses a kind of fire engineering branch pipe storage feeding machines, it is related to fire engineering branch pipe feeding technical field, including bottom box and fixedly arranged in the storage bin of bottom box side portion, the top of bottom box is fixedly provided with two symmetrically arranged guide cover, two guide covers are rotatably provided with two symmetrically arranged shafts between, shaft wall is fixedly provided with synchronous wheel, transmission is provided with synchronous belt between longitudinal two synchronous wheels, the outer wall of synchronous belt is fixedly provided with multiple interval arrangement's pusher component, the bottom of bottom box and storage bin is fixedly provided with bottom plate, fixedly provided with mounting plate between adjacent two bottom plates, the top of mounting plate is fixedly provided with electric push rod, the output shaft of electric push rod is inserted into bottom box and fixedly provided with push plate.The utility model can be used when needing to use when storing fire branch pipe, branch pipe is stably pushed to higher position to be taken, integrates storage and feeding function, improve the use effect of device.

Description

Technical Field

[0001] This utility model relates to the field of branch pipe feeding technology in fire protection engineering, and specifically to a branch pipe storage and feeding machine for fire protection engineering. Background Technology

[0002] Fire branch pipes are key pipes connecting the main fire pipes and terminal fire protection facilities. The existing fire branch pipes are generally installed in the upper part of the installation space. At this time, it is necessary to use appropriate equipment to stably feed the branch pipes. The traditional feeding devices are generally forklifts or cranes, which are set separately from the storage device of the branch pipes. During use, the branch pipes need to be clamped and then transported to the designated height for use, resulting in low overall installation efficiency of fire branch pipes.

[0003] Therefore, we propose a fire protection engineering branch pipe storage and feeding machine to solve the above problems. Utility Model Content

[0004] In view of the problems existing in the current fire protection engineering branch pipe storage and feeding machine, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a fire protection engineering branch pipe storage and feeding machine, which solves the problem that existing devices cannot integrate the storage and feeding functions of fire protection engineering branch pipes.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A fire protection engineering branch pipe storage and feeding machine includes a base box and a storage bin fixedly disposed on the side of the base box. Two symmetrically arranged guide covers are fixedly disposed on the top of the base box. Two symmetrically arranged rotating shafts are rotatably connected between the two guide covers. Synchronous pulleys are fixedly sleeved on the shaft walls of the rotating shafts. A synchronous belt is driven between the two synchronous pulleys in the longitudinal direction. Multiple spaced pushing components are fixedly disposed on the outer wall of the synchronous belt.

[0008] The bottom of the base box and the storage bin are both fixedly provided with a base plate, and an installation plate is fixedly provided between two adjacent base plates. An electric push rod is fixedly provided on the top of the installation plate. The output shaft of the electric push rod passes through the base box and is fixedly provided with a push plate. The base box and the storage bin are both provided with a material drop hole for the support pipe to pass through.

[0009] Preferably, the push plate is an inverted L-shaped plate structure, and the bottom of the base box has a through hole for sliding with the push plate.

[0010] Preferably, the pushing assembly includes a mounting block and a pushing block. The mounting block is fixedly connected to the timing belt and has a support rod fixedly provided on its side. A connecting plate is fixedly provided on the side wall of the pushing block. The connecting plate is rotatably sleeved with the support rod. A torsion spring is sleeved on the wall of the support rod. The two ends of the torsion spring are fixedly connected to the support rod and the connecting plate, respectively. A baffle is fixedly provided on the outer wall of the mounting block. The baffle is configured to cooperate with the connecting plate.

[0011] Preferably, the pusher is a wedge-shaped block.

[0012] Furthermore, a mounting bracket is fixedly provided at the lower end of the outer wall of the guide cover, and a worm gear is rotatably provided on the inner wall of the mounting bracket. The worm gear has two oppositely arranged transmission threads on its rod wall. The worm gear is fitted with two symmetrically arranged worm wheels, which are fixedly sleeved with the shaft wall of the rotating shaft. A motor is fixedly provided on the outer wall of the mounting bracket, and the end of the output shaft of the motor is fixedly connected to the worm gear.

[0013] Preferably, the longitudinal section of the guide cover is U-shaped.

[0014] Preferably, the storage bin is inclined downward at the end near the bottom box.

[0015] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0016] 1. This utility model, through its base box, guide cover, storage bin, rotating shaft, synchronous wheel, synchronous belt, pushing assembly, electric push rod, and push plate, can store materials in fire-fighting branch pipes and simultaneously push the branch pipes to a higher position for retrieval when needed, thus integrating the storage and feeding functions and improving the device's performance.

[0017] 2. This utility model, through the provided base box, mounting plate, electric push rod and push plate, can effectively restrict the branch pipe at the lower end of the storage bin while pushing the branch pipe inside the base box upward, thus minimizing material feeding blockage. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a sectional perspective view of the present invention;

[0021] Figure 3 This is a side view of the present invention;

[0022] Figure 4 This is a three-dimensional structural diagram of the feeding assembly of this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Base box; 2. Storage bin; 3. Guide cover; 4. Rotary shaft; 5. Synchronous pulley; 6. Synchronous belt; 7. Base plate; 8. Mounting plate; 9. Electric push rod; 10. Push plate; 11. Mounting block; 12. Push block; 13. Support rod; 14. Connecting plate; 15. Torsion spring; 16. Baffle; 17. Mounting bracket; 18. Worm gear; 19. Worm wheel; 20. Motor. Detailed Implementation

[0025] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] This utility model discloses a fire protection engineering branch pipe storage and feeding machine.

[0027] This utility model provides, for example Figure 1-4 The fire protection engineering branch pipe storage and feeding machine shown includes a base box 1 and a storage bin 2 fixedly disposed on the side of the base box 1. The storage bin 2 is inclined downward at the end near the base box 1. Two symmetrically arranged guide covers 3 are fixedly disposed on the top of the base box 1. The longitudinal section of the guide covers 3 is U-shaped. Two symmetrically arranged rotating shafts 4 are connected between the two guide covers 3 for common rotation. Synchronous pulleys 5 are fixedly sleeved on the shaft wall of the rotating shaft 4. A synchronous belt 6 is driven between the two synchronous pulleys 5 in the longitudinal direction. Multiple spaced pushing components are fixedly disposed on the outer wall of the synchronous belt 6.

[0028] A mounting bracket 17 is fixedly provided at the lower end of the outer wall of the guide cover 3. A worm gear 18 is rotatably provided on the inner wall of the mounting bracket 17. Two oppositely arranged transmission threads are opened on the rod wall of the worm gear 18. Two symmetrically arranged worm wheels 19 are provided in cooperation with the worm gear 18. The worm wheels 19 are fixedly sleeved with the shaft wall of the rotating shaft 4. A motor 20 is fixedly provided on the outer wall of the mounting bracket 17. The end of the output shaft of the motor 20 is fixedly connected to the worm gear 18.

[0029] Both the bottom of the bottom box 1 and the storage bin 2 are fixedly provided with a bottom plate 7. An installation plate 8 is fixedly provided between two adjacent bottom plates 7. An electric push rod 9 is fixedly provided on the top of the installation plate 8. The output shaft of the electric push rod 9 passes through the bottom box 1 and is fixedly provided with a push plate 10. The push plate 10 is an inverted L-shaped plate structure. The bottom of the bottom box 1 is provided with a through hole that cooperates with the sliding of the push plate 10. The bottom box 1 and the storage bin 2 are both provided with a material drop hole that cooperates with the branch pipe passing through.

[0030] To ensure stable feeding of the branch pipe by allowing it to move stably from inside the base box to the top of the guide cover during continuous transmission via the synchronous pulley and synchronous belt, such as... Figure 1-2 and Figure 4 As shown, the pushing assembly includes a mounting block 11 and a pushing block 12. The pushing block 12 is a wedge-shaped block. The mounting block 11 is fixedly connected to the timing belt 6, and a support rod 13 is fixedly provided on its side. A connecting plate 14 is fixedly provided on the side wall of the pushing block 12. The connecting plate 14 is rotatably sleeved with the support rod 13. A torsion spring 15 is sleeved on the rod wall of the support rod 13. The two ends of the torsion spring 15 are fixedly connected to the support rod 13 and the connecting plate 14 respectively. A baffle 16 is fixedly provided on the outer wall of the mounting block 11. The baffle 16 is configured to cooperate with the connecting plate 14.

[0031] Working principle: When using the fire protection engineering branch pipe storage and feeding machine, the fire protection branch pipe to be used is first placed inside the storage bin 2. Because the end of the storage bin 2 near the bottom box 1 is inclined downward, the branch pipe will move towards the bottom box 1 under the action of gravity, and initially approach the inner area of ​​the bottom box 1 through the material drop hole between the bottom box 1 and the storage bin 2.

[0032] When a feeding operation is required, the electric push rod 9 on the top of the mounting plate 8 is activated. The output shaft of the electric push rod 9 pushes the push plate 10 to slide upward along the perforation at the bottom of the base box 1. The push plate 10 has an inverted L-shaped plate structure. During its upward movement, it will push the branch pipe inside the base box 1 upward until the branch pipe contacts the synchronous belt 6 area between the two guide covers 3.

[0033] Next, the motor 20 on the outer wall of the mounting bracket 17 is started. The output shaft of the motor 20 drives the worm 18 to rotate on the inner wall of the mounting bracket 17. The worm 18 has two opposite transmission threads on its rod wall, which will simultaneously drive the two worm wheels 19 that are matched with it to rotate. The worm wheels 19 are fixedly sleeved with the shaft wall of the rotating shaft 4, thereby driving the two rotating shafts 4 to rotate synchronously between the guide cover 3. When the rotating shaft 4 rotates, the synchronous wheel 5 on its shaft wall rotates accordingly. The two longitudinal synchronous wheels 5 drive the synchronous belt 6 to drive the transmission. The pusher assembly on the outer wall of the synchronous belt 6 moves with the synchronous belt 6.

[0034] The mounting block 11 in the pusher assembly is fixed to the timing belt 6. The support rod 13 on the side of the mounting block 11 supports the connecting plate 14. The connecting plate 14 is fixed to the pusher block 12. When the timing belt 6 drives the pusher assembly to move upward, the pusher block 12 will contact the branch pipe and push the branch pipe upward. If the pusher block 12 is subjected to a reverse force during the process, the connecting plate 14 will rotate slightly around the support rod 13. At the same time, the torsion spring 15 on the wall of the support rod 13 will deform. The baffle 16 on the outer wall of the mounting block 11 will limit the rotation range of the connecting plate 14 to prevent... Excessive overturning of push block 12 affects the pushing effect. When the pushing component moves to the upper end of guide cover 3 with synchronous belt 6, the branch pipe is pushed to a higher position, and the staff can directly pick up the branch pipe for subsequent installation operations. When the pushing component resets downward with synchronous belt 6, the connecting plate 14 rotates around support rod 13 under the action of gravity and the force of possible contacting parts, and the torsion spring 15 further deforms, so that push block 12 can pass smoothly through the lower area and avoid jamming with other parts or branch pipes, so as to carry out the next pushing and feeding cycle.

[0035] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A fire protection engineering branch pipe storage and feeding machine, comprising a base box (1) and a storage bin (2) fixedly disposed on the side of the base box (1), characterized in that, The top of the bottom box (1) is fixedly provided with two symmetrically arranged guide covers (3), and the two guide covers (3) are rotated together by two symmetrically arranged rotating shafts (4). The shaft wall of the rotating shaft (4) is fixedly fitted with a synchronous wheel (5), and a synchronous belt (6) is driven between the two synchronous wheels (5) in the longitudinal direction. The outer wall of the synchronous belt (6) is fixedly provided with multiple spaced pusher components. The bottom of the bottom box (1) and the storage bin (2) are both fixedly provided with a bottom plate (7), and an mounting plate (8) is fixedly provided between two adjacent bottom plates (7). An electric push rod (9) is fixedly provided on the top of the mounting plate (8). The output shaft of the electric push rod (9) passes through the bottom box (1) and is fixedly provided with a push plate (10). The bottom box (1) and the storage bin (2) are both provided with a material drop hole for the support pipe to pass through on the side close to each other.

2. The fire protection engineering branch pipe storage and feeding machine according to claim 1, characterized in that, The push plate (10) is an inverted L-shaped plate structure, and the bottom of the base box (1) has a through hole for sliding with the push plate (10).

3. The fire protection engineering branch pipe storage and feeding machine according to claim 1, characterized in that, The pushing assembly includes a mounting block (11) and a pushing block (12). The mounting block (11) is fixedly connected to the timing belt (6) and a support rod (13) is fixedly provided on its side. A connecting plate (14) is fixedly provided on the side wall of the pushing block (12). The connecting plate (14) is rotatably sleeved with the support rod (13). A torsion spring (15) is sleeved on the rod wall of the support rod (13). The two ends of the torsion spring (15) are fixedly connected to the support rod (13) and the connecting plate (14) respectively. A baffle (16) is fixedly provided on the outer wall of the mounting block (11). The baffle (16) is configured to cooperate with the connecting plate (14).

4. A fire protection engineering branch pipe storage and feeding machine according to claim 3, characterized in that, The pusher (12) is a wedge-shaped block.

5. A fire protection engineering branch pipe storage and feeding machine according to claim 1, characterized in that, The guide cover (3) is fixedly provided with a mounting bracket (17) at the lower end of its outer wall. The inner wall of the mounting bracket (17) is rotatably provided with a worm (18). The worm (18) has two oppositely arranged transmission threads on its rod wall. The worm (18) is fitted with two symmetrically arranged worm wheels (19). The worm wheels (19) are fixedly sleeved with the shaft wall of the rotating shaft (4). The outer wall of the mounting bracket (17) is fixedly provided with a motor (20). The output shaft end of the motor (20) is fixedly connected to the worm (18).

6. A fire protection engineering branch pipe storage and feeding machine according to claim 1, characterized in that, The longitudinal section of the guide cover (3) is U-shaped.

7. A fire protection engineering branch pipe storage and feeding machine according to claim 1, characterized in that, The storage bin (2) is inclined downward at one end near the bottom box (1).

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