CN209853531U

CN209853531U - Building material companion ladder

Info

Publication number: CN209853531U
Application number: CN201920769059.5U
Authority: CN
Inventors: 倪先慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2019-12-27
Anticipated expiration: 2029-05-27

Abstract

The utility model relates to a building construction auxiliary assembly technical field, and disclose a building material companion ladder, solved the building material companion ladder on the present market when material handling and take out, need the staff to get into the companion ladder inside, the security is poor, when building material loads, can't load it in the face of longer building material, the problem that companion ladder transportation suitability is poor, it includes places the case, the inner chamber of placing the case lateral wall is fixed with the locating piece, and the top of locating piece is installed with drive gear, and the mid-mounting of drive gear has the lifter, and the side meshing of drive gear has drive gear, and the middle part of drive gear is fixed with the regulation pole, and the one end threaded connection of lifter has the stay tube, and the one end that the stay tube extends to placing the case outside is fixed with the closing cap, and the top of closing cap is fixed with; the utility model discloses, it is long to have staff's time of fleing, and the security is good, can satisfy the building material transportation of different length, advantage that the suitability is good.

Description

Building material companion ladder

Technical Field

The utility model belongs to the technical field of the construction auxiliary assembly, specifically be a building material companion ladder.

Background

The elevator, also called cargo lift, is a special cargo lift product for transporting goods in the high room of the building, and mainly uses goods in various working floors to transport up and down; the automobile lifting device has the advantages that the automobile lifting device is used for lifting automobiles between floors of the stereo garage and the underground garage, the product hydraulic system is provided with the anti-falling and overload safety protection devices, each floor and the workbench surface of the lifting platform can be provided with the operating buttons, multi-point control is realized, the product structure is firm, the bearing capacity is large, the lifting is stable, the installation and the maintenance are simple and convenient, and the device is economical and practical ideal goods conveying equipment for replacing elevators between low floors.

However, when the building material elevator in the current market loads and unloads building materials, workers still need to enter the elevator to take out or carry the building materials, so that when the elevator suddenly drops, the workers cannot escape in time, and the safety effect is poor; the great material of length can appear usually filling the in-process to building material, because the restriction of elevator self height can't transport these materials, the conveying efficiency of elevator also reduces thereupon like this, can't satisfy user's transportation demand.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a building material companion ladder, the effectual building material companion ladder of having solved on the existing market needs the staff to get into inside the companion ladder when the material handling with take out, and the security is poor, building material loads the time, just can't load it in the face of longer building material, the poor problem of companion ladder transportation suitability.

In order to achieve the above object, the utility model provides a following technical scheme: a building material elevator comprises a placing box, wherein a positioning block is fixed in an inner cavity of a side wall of the placing box, a transmission gear is installed at the top of the positioning block, a lifting rod is installed in the middle of the transmission gear, a driving gear is meshed with the side face of the transmission gear, an adjusting rod is fixed in the middle of the driving gear, a supporting tube is connected to one end of the lifting rod in a threaded manner, a sealing cover is fixed at one end, extending to the outside of the placing box, of the supporting tube, a buffer block is fixed at the top of the sealing cover, a shaping rod is installed in an inner cavity of the other side of the side wall of the placing box, a bearing block is fixed at the bottom of the inner cavity of the placing box, a storage box is installed at the top of the bearing block, a wheel fixing rod is fixed at the bottom of the storage box, a sliding wheel is installed on the side, the side of storage tank is fixed with the baffle, and the side of placing the case is fixed with the reinforcement piece, and the locking lever is installed to the inner chamber of reinforcement piece, and the opposite side of placing the case passes through the hinge to be connected with the side transmission of guard gate, and the side of guard gate is fixed with the enclosed mass, and the side of placing the case and being located the hinge back is fixed with the sliding block, and the side-mounting of sliding block has the pillar frame.

Preferably, the length of the lifting rod is equal to that of the shaping rod, and the lifting rod and the shaping rod are arranged in parallel on two sides of the inner cavity of the side wall of the placing box.

Preferably, the side of the storage box is fixed with a pull rod, the surface of the pull rod of the storage box is provided with anti-skid grains, and the top of the storage box are positioned on the same horizontal line.

Preferably, the lock rod consists of a knob, an elastic rod and an occlusion rod, and an occlusion groove is formed in the surface of the occlusion rod in the lock rod.

Preferably, a retention block is fixed on the surface of the closing block, and a retention groove is formed in the middle of the retention block on the surface of the closing block.

Preferably, the fixed surface of guard gate has the protection pole, and the protection pole on guard gate surface is the equidistance setting, and the surface of guard gate is laminated with the surface of placing the case mutually.

Compared with the prior art, the beneficial effects of the utility model are that:

1) when the storage box is in operation, the storage box moves in the storage box by pulling the pull rod on the storage box, when the storage box moves, the limiting block in the storage box is matched with the clamping block on the side surface of the storage box, so that the storage box can not generate position deviation when moving, when the storage box moves, the sliding rod on the wheel fixing rod drives the storage box to move, the side surface of the wheel fixing rod is limited by the position of the bearing block, the bearing block also supports the storage box to a certain extent, when the storage box is pulled out of the storage box, the blocking block at the edge of the inner wall of the storage box is contacted with the baffle plate at the side surface of the back of the storage box, when the storage box is stopped to be pulled, the working personnel enters the storage box to take out the building materials, the protection of the building material elevator can be improved when the building material elevator is used, the working personnel is prevented from taking out the building materials, the emergency falling of the elevator causes the life safety of workers to be threatened;

2) the utility model discloses a building material elevator, including the lifter, the lifter is including the lifter, the lifter drives drive gear, drive gear drives the lifter and rotates, the lifter drives the stay tube rebound, when the stay tube removes, the closing block at stay tube top rises with the buffer block thereupon, the closing block then utilizes the setting pole to carry out the position with the buffer block to inject it when rising, the closing block rises to the height that accords with building material, the rotation stop is adjusted the pole, the height that can adjust its top when using of this building material elevator has been guaranteed, thereby place the building material of different length, make the elevator have higher suitability.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the sliding block of the present invention;

FIG. 3 is a schematic cross-sectional view of the middle structure of the lock bar of the present invention;

FIG. 4 is a schematic structural view of the sealing block of the present invention;

in the figure: 1. placing a box; 2. positioning blocks; 3. a transmission gear; 4. a lifting rod; 5. a drive gear; 6. adjusting a rod; 7. supporting a tube; 8. a closure cap; 9. a buffer block; 10. shaping a rod; 11. a bearing block; 12. a storage box; 13. a wheel fixing rod; 14. a sliding wheel; 15. a limiting block; 16. a bit block; 17. a bit block; 18. a baffle plate; 19. a reinforcing block; 20. a lock lever; 21. a hinge; 22. a protective door; 23. a sealing block; 24. a slider; 25. a support frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-4, the utility model comprises a placing box 1, a positioning block 2 is fixed in the inner cavity of the side wall of the placing box 1, a transmission gear 3 is installed on the top of the positioning block 2, a lifting rod 4 is installed in the middle of the transmission gear 3, a driving gear 5 is meshed on the side surface of the transmission gear 3, an adjusting rod 6 is fixed in the middle of the driving gear 5, a supporting tube 7 is connected with one end of the lifting rod 4 through a thread, a sealing cover 8 is fixed on the end of the supporting tube 7 extending to the outside of the placing box 1, a buffer block 9 is fixed on the top of the sealing cover 8, through the arrangement of the buffer block 9, when the elevator faces an object falling from high altitude, a certain blocking can be performed, unnecessary damage of the elevator is reduced, a shaping rod 10 is installed in the inner cavity of the other side wall of the placing box 1, the bottom of the storage box 12 is fixed with a wheel fixing rod 13, the side surface of the wheel fixing rod 13 is provided with a sliding wheel 14, the storage box 12 is more convenient to move through the arrangement of the sliding wheel 14, the physical strength required by workers for moving the storage box 12 is reduced, the side surface of the inner cavity of the placing box 1 is fixed with a limiting block 15, the inner cavity of the limiting block 15 is provided with a clamping block 16, the side surface of the inner cavity of the placing box 1 at the top of the limiting block 15 is fixed with a blocking block 17, the side surface of the storage box 12 is fixed with a baffle 18, the storage box 12 can not be separated from the placing box 1 through the arrangement of the baffle 18 when moving, so that the storage box 12 is prevented from being separated from the placing box 1, the side surface of the placing box 1 is fixed with a reinforcing block 19, the inner cavity of the reinforcing block 19 is provided with a lock rod 20, the other side surface of the placing box 1 is in transmission connection, the side of the placing box 1 at the back of the hinge 21 is fixed with a sliding block 24, and the side of the sliding block 24 is provided with a support frame 25.

Embodiment two, on the basis of embodiment one, the length value of lifter 4 is equal with the length value of setting pole 10, and lifter 4 and setting pole 10 are located the parallel arrangement in both sides of placing case 1 lateral wall inner chamber, through the setting of lifter 4 for closing cap 8 can carry out high regulation, utilizes setting pole 10 and lifter 4's cooperation simultaneously, makes closing cap 8 remove more stably.

Third embodiment, on the basis of first embodiment, the side of storage tank 12 is fixed with the pull rod, and the pull rod surface of storage tank 12 has seted up anti-skidding line, and the top of storage tank 12 is in same water flat line with the top of placing case 1, through the setting of storage tank 12 for building material can directly place in the inside of storage tank 12, thereby realizes building material's transport work.

In the fourth embodiment, on the basis of the first embodiment, the lock rod 20 is composed of a knob, an elastic rod and an engagement rod, and an engagement groove is formed in the surface of the engagement rod in the lock rod 20, so that when the lock rod 20 is matched with the closing block 23, the space between the protective door 22 and the placing box 1 can be closed, and the building materials are prevented from falling.

Fifth embodiment, on the basis of first embodiment, the fixed surface of closing piece 23 has the retention piece, and the retention piece middle part on closing piece 23 surface has seted up the retention recess, and the retention recess through the retention piece in closing piece 23 agrees with the interlock recess on interlock pole surface in locking lever 20 mutually for guard gate 22 is more firm when placing case 1 closed, also makes guard gate 22 and place the opening and shutting between the case 1 more convenient simultaneously.

Sixth embodiment, on the basis of first embodiment, the fixed surface of guard gate 22 has the guard bar, and the guard bar on guard gate 22 surface is the equidistance setting, and the surface of guard gate 22 is laminated with the surface of placing case 1 mutually, through the setting of guard gate 22, utilizes the guard bar to make building material and guard gate 22 between keep apart for building material can not be with guard gate 22 direct contact, thereby cause the damage to guard gate 22, the guard bar is on guard gate 22's surface simultaneously, also makes guard gate 22 can not produce the deformation easily.

The working principle is as follows: when the storage box 12 moves, the storage box 12 moves in the storage box 1 by pulling the pull rod on the storage box 12, when the storage box 12 moves, the position deviation cannot occur when the storage box 12 moves, the sliding wheel 14 on the wheel fixing rod 13 drives the storage box 12 to move, the side surface of the wheel fixing rod 13 is limited by the bearing block 11, the storage box 12 is also supported by the bearing block 11, when the storage box 12 is pulled out of the storage box 1, the position blocking block 17 on the edge of the inner wall of the storage box 1 contacts with the baffle 18 on the back side surface of the storage box 12, the storage box 12 stops being pulled, and a worker enters the storage box 12 to take out building materials; when longer building materials are filled, the rotation adjusting rod 6 drives the driving gear 5 to rotate, the driving gear 5 drives the transmission gear 3 to rotate, the transmission gear 3 enables the lifting rod 4 to rotate, the lifting rod 4 drives the supporting pipe 7 to move upwards, when the supporting pipe 7 moves, the sealing cover 8 and the buffer block 9 at the top of the supporting pipe 7 rise along with the lifting rod, when the sealing cover 8 and the buffer block 9 rise, the position of the sealing cover 8 is limited by the shaping rod 10, when the sealing cover 8 rises to the height corresponding to the building materials, the rotation stopping adjusting rod 6 stops, the supporting column frame 25 and the sliding block 24 on the side face of the placing box 1 are utilized, and the placing box 1 can rise or fall.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A building material elevator, including placing case (1), its characterized in that: the inner cavity of the side wall of the placing box (1) is fixed with a positioning block (2), the top of the positioning block (2) is provided with a transmission gear (3), the middle of the transmission gear (3) is provided with a lifting rod (4), the side surface of the transmission gear (3) is meshed with a driving gear (5), the middle of the driving gear (5) is fixed with an adjusting rod (6), one end of the lifting rod (4) is in threaded connection with a supporting tube (7), one end of the supporting tube (7) extending to the outside of the placing box (1) is fixed with a sealing cover (8), the top of the sealing cover (8) is fixed with a buffer block (9), the inner cavity of the other side of the side wall of the placing box (1) is provided with a shaping rod (10), the bottom of the inner cavity of the placing box (1) is fixed with a bearing block (11), the top of the bearing block (, the side-mounting of tight pulley pole (13) has movable pulley (14), the side of placing case (1) inner chamber is fixed with stopper (15), screens piece (16) are installed to the inner chamber of stopper (15), the side that places case (1) and is located stopper (15) top inner chamber is fixed with and hinders position piece (17), the side of storage tank (12) is fixed with baffle (18), the side of placing case (1) is fixed with reinforcing block (19), locking lever (20) are installed to the inner chamber of reinforcing block (19), the opposite side of placing case (1) is passed through hinge (21) and is connected with the side transmission of guard gate (22), the side of guard gate (22) is fixed with closed piece (23), the side that places case (1) and is located hinge (21) back is fixed with sliding block (24), the side-mounting of sliding block (24) has strut frame (25).

2. A building material elevator according to claim 1, characterized in that: the length value of the lifting rod (4) is equal to that of the shaping rod (10), and the lifting rod (4) and the shaping rod (10) are arranged in parallel on two sides of an inner cavity of the side wall of the placing box (1).

3. A building material elevator according to claim 1, characterized in that: the side of the storage box (12) is fixed with a pull rod, the surface of the pull rod of the storage box (12) is provided with anti-skid grains, and the top of the storage box (12) and the top of the storage box (1) are positioned on the same horizontal line.

4. A building material elevator according to claim 1, characterized in that: the lock rod (20) consists of a knob, an elastic rod and an occlusion rod, and an occlusion groove is formed in the surface of the occlusion rod in the lock rod (20).

5. A building material elevator according to claim 1, characterized in that: the surface of the closed block (23) is fixed with a retention block, and the middle part of the retention block on the surface of the closed block (23) is provided with a retention groove.

6. A building material elevator according to claim 1, characterized in that: the fixed surface of guard gate (22) has the protection pole, and the guard gate (22) surperficial protection pole is the equidistance setting, and the surface of guard gate (22) is laminated with the surface of placing case (1) mutually.