CN210798243U

CN210798243U - Building construction is with lift that has safeguard function

Info

Publication number: CN210798243U
Application number: CN201921513155.XU
Authority: CN
Inventors: 邵宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-06-19
Anticipated expiration: 2029-09-12

Abstract

The utility model relates to a construction technical field specifically is a building construction is with lift that has safeguard function, including the base, the push rod is installed to the front side upper end of base, and one side embedding that the upper end of base is close to the push rod installs the level bubble, and upper end one side of base is provided with first support, and the position department that the upper end opposite side of base corresponds first support installs the second support. This design is consolidated the base of lift through strengthening mechanism, utilize the screw thread taper rod can improve the dynamics of snatching to ground, both convenient storage, the steadiness of base has also been improved, add simultaneously on the plummer and establish weighing plate and siren, the weight of personnel and article carried on can the real-time supervision lift, ensure the total weight of personnel and article carried and in the bearing range of lift, when surpassing the scope, can in time send out the police dispatch newspaper, make things convenient for staff's timely adjustment, guarantee staff's personal safety.

Description

Building construction is with lift that has safeguard function

Technical Field

The utility model relates to a construction technical field specifically is a building construction is with lift that has safeguard function.

Background

The building construction refers to the production activity of engineering construction implementation stage, is the construction process of all kinds of buildings, also can say that the various lines on the design drawing become the process of real object in appointed place, need use required equipment in the work progress, when being particularly useful for the eminence construction, the use of lift is indispensable, in order to improve staff's life safety, also require stricter and stricter to the safeguard measure of lift, the use of lift has large-scalely, there is a miniaturely, and what this application file designed is the small-size lift of construction usefulness.

Chinese patent discloses an improved generation lift for construction (grant No. CN 205294759U), rotation mechanism has been add to this patent technique, can change the angle of workstation wantonly as required, time saving and labor saving, very big improvement work efficiency, but this patent combines the current lift for construction in market to carry out the analysis, present construction lift is at the during operation, the staff is for energy-conserving convenience, can once only place more material on the plummer of lift, the trouble of taking the material from top to bottom is saved, but because the weight of material and staff's weight are different, can cause certain influence to the bearing capacity of lift, serious person can lead to the lift to empty, and the stability of the lift of general small-size promotion formula remains to be improved. Accordingly, those skilled in the art have provided an elevator for construction having a protection function to solve the problems set forth in the above background art.

Disclosure of Invention

An object of the utility model is to provide a building construction is with lift that has safeguard function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lifter with protection function for building construction comprises a base and wheels positioned at four corners of the lower end of the base, a push rod is arranged at the upper end of the front side of the base, a horizontal bubble is embedded and arranged at one side of the upper end of the base close to the push rod, a first bracket is arranged on one side of the upper end of the base, a second bracket is arranged on the other side of the upper end of the base corresponding to the position of the first bracket, a connecting rod is arranged between the first bracket and the second bracket, a cross bar is arranged at one side position of the upper ends of the first bracket and the second bracket close to the connecting rod, the middle part of one side surface of the cross bar is connected with an electric telescopic rod, the top ends of the first bracket and the second bracket are connected with a bearing table, the upper surface of the bearing table is provided with a weighing plate, the inside mounting of base has the battery, and the both sides face lower extreme of base corresponds installs strengthening mechanism.

As a further aspect of the present invention: the upper surface of plummer is located weighing plate and sets up flutedly in the department of the position under, weighing sensor is installed to four corners in the inside bottom of recess, and the internally mounted of recess has AD conversion module, the guardrail is installed to the upper end edge of plummer, the controller is installed to a side upper end of guardrail, and the another side mid-mounting of guardrail has the storing box, the siren is installed on the corner top of guardrail.

As a further aspect of the present invention: the weighing plate is fixedly connected with the bearing table through a weighing sensor, the weighing plate is matched with the groove in size, the output end of the weighing sensor is connected with the input end of the A/D conversion module, and the output end of the A/D conversion module is connected with the input end of the controller.

As a further aspect of the present invention: guardrail and plummer formula welded fastening as an organic whole, and guardrail and plummer are stainless steel's component, the height of guardrail is greater than 1 meter.

As a further aspect of the present invention: the reinforcing mechanism is including the board of taking out that is located the base lower surface, the upper end both sides of taking out the board correspond and are connected with two slides, the upper end of taking out the board is located two three through-holes have been seted up to the equidistance between the slide, the inside of through-hole is run through there is the screw thread taper rod.

As a further aspect of the present invention: the slide is a T type structure, T type spout has been seted up to the position department that the lower surface of base corresponds the slide, take out the board and pass through slide and spout sliding connection with the base, the inside wall of through-hole and the surface of screw thread taper rod all are provided with the screw thread, screw thread taper rod and through-hole threaded connection.

As a further aspect of the present invention: the utility model discloses a support of electric telescopic handle, including first support and second support, connecting rod, first support and second support, the both ends of connecting rod link to each other with first support and second support respectively, and the connecting rod all is provided with the pivot with the junction of first support and second support, first support and second support are the structure that the upper and lower part all is the X type respectively, and fixes through the pivot between the upper portion of first support and second support and the lower part, the horizontal pole is located the lower extreme of first support and second support upper portion, electric telescopic handle's one end and a side fixed connection of horizontal pole, and electric telescopic handle's the other end and the upper end fixed connection of base.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a building construction is with lift that has safeguard function, in the time of actual operation, consolidate the base of lift through utilizing strengthening mechanism, utilize the screw thread taper rod of cone design, can improve its dynamics of snatching to ground, and then the cooperation is taken out the use of board, both convenient storage, the steadiness of base has also been improved, and the use of cooperation level bubble, make things convenient for staff's accurate regulation, simultaneously add on the plummer and establish weighing plate and siren, the weight of the personnel of carrying and article on can the real-time supervision lift, ensure the total weight of the personnel of carrying and article and in the bearing range of lift, when surpassing the scope, can in time send out the police dispatch newspaper, make things convenient for staff's timely adjustment, guarantee staff's personal safety.

Drawings

Fig. 1 is a schematic structural view of a hoist with a protection function for building construction;

FIG. 2 is a schematic structural view of a platform in a protective elevator for construction;

fig. 3 is a schematic structural view of a reinforcing mechanism in a safety-equipped elevator for construction.

In the figure: 1. a base; 2. horizontal bubble; 3. a push rod; 4. a reinforcement mechanism; 5. an electric telescopic rod; 6. a cross bar; 7. a connecting rod; 8. a bearing table; 9. a weighing plate; 10. a first bracket; 11. a second bracket; 12. a storage battery; 13. a wheel; 81. a guardrail; 82. a weighing sensor; 83. an A/D conversion module; 84. a groove; 85. a controller; 86. an alarm; 87. a storage box; 41. drawing the plate; 42. a slide base; 43. a through hole; 44. a screw-thread taper rod.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a lifter with a protection function for building construction includes a base 1 and wheels 13 located at four corners of a lower end of the base 1, a push rod 3 is installed at an upper end of a front side of the base 1, a horizontal bubble 2 is installed in a side of the upper end of the base 1 close to the push rod 3 in an embedded manner, when the lifter is used, the balance of the base 1 can be adjusted by checking the balance of the horizontal bubble 2 by using the horizontal bubble 2, so that a worker can adjust a reinforcing mechanism 4 conveniently, a first bracket 10 is installed at one side of the upper end of the base 1, a second bracket 11 is installed at a position of the other side of the upper end of the base 1 corresponding to the first bracket 10, a connecting rod 7 is installed between the first bracket 10 and the second bracket 11, a cross rod 6 is installed at a position of one side of the upper ends of the first bracket 10 and the second bracket 11 close to the connecting rod 7, an electric telescopic, the top ends of the first support 10 and the second support 11 are connected with a bearing table 8, the upper surface of the bearing table 8 is provided with a weighing plate 9, the base 1 is internally provided with a storage battery 12, and the lower ends of the two side surfaces of the base 1 are correspondingly provided with a reinforcing mechanism 4.

In fig. 3: the reinforcing mechanism 4 comprises a drawing plate 41 positioned on the lower surface of the base 1, two sliding seats 42 are correspondingly connected with two sides of the upper end of the drawing plate 41, three through holes 43 are equidistantly arranged between the two sliding seats 42 at the upper end of the drawing plate 41, a threaded taper rod 44 penetrates through the through holes 43, the sliding seats 42 are of a T-shaped structure, a T-shaped sliding groove is arranged at the position of the lower surface of the base 1 corresponding to the sliding seats 42, the drawing plate 41 is in sliding connection with the base 1 through the sliding seats 42 and the sliding grooves, threads are arranged on the inner side wall of the through holes 43 and the outer surface of the threaded taper rod 44, the threaded taper rod 44 is in threaded connection with the through holes 43, when the elevator is used, after the elevator is moved to a specified position, the drawing plate 41 is drawn out from the lower surface of the base 1 by using the sliding seats 42 and the sliding grooves, wherein the sliding grooves are arranged on the lower surface of the, the screw thread taper rod 44 is screwed, so that one end of the screw thread taper rod 44 penetrates through the through hole 43 and extends to the ground, the firmness of the base 1 can be improved by matching the screw thread taper rod 44 with the drawing plate 41, and the one end of the screw thread taper rod 44 is designed to be conical, so that the grabbing force of the screw thread taper rod 44 to the ground can be improved, and the stability of the elevator is further improved.

In fig. 2: the upper surface of the bearing table 8 is provided with grooves 84 at positions right below the weighing plate 9, weighing sensors 82 (model is LCKD-50) are installed at four corners of the bottom end in the grooves 84, an A/D conversion module 83 is installed in the grooves 84, a guardrail 81 is installed at the upper end edge of the bearing table 8, a controller 85 (an STM32 chip is installed in the controller 85) is installed at the upper end of one side face of the guardrail 81, a storage box 87 is installed at the middle part of the other side face of the guardrail 81, an alarm 86 is installed at the top end of the corner of the guardrail 81, the upper surface of the bearing table 8 is provided with grooves 84 at positions right below the weighing plate 9, the weighing sensors 82 are installed at four corners of the bottom end in the grooves 84, the A/D conversion module 83 is installed in the grooves 84, the guardrail 81 is installed at the upper end edge of the bearing table 8, a controller 85, and the middle part of the other side of the guardrail 81 is provided with a storage box 87, the top end of the corner of the guardrail 81 is provided with an alarm 86, the guardrail 81 and the bearing platform 8 are welded and fixed in an integrated manner, the guardrail 81 and the bearing platform 8 are both stainless steel components, the height of the guardrail 81 is more than 1 meter, the bearing platform 8 is additionally provided with a weighing plate 9, so that when a worker stands on the bearing platform 8, the worker and an article placed on the bearing platform 8 are weighed, the article placed on the bearing platform 8 and the weight of the standing worker are ensured to be in the receiving range of the bearing platform 8, when the weight of the worker and the weight of the article are more than the bearing range of the bearing platform 8, the weighing sensor 82 transmits a signal to the A/D conversion module 83, the A/D conversion module 83 transmits a digital signal converted from an analog signal to the controller 85, the weight is displayed through a display screen on the controller 85, meanwhile, the alarm 86 is controlled to give an alarm, so that the worker can conveniently adjust the elevator in time, and the use safety of the elevator is ensured.

In fig. 1: the two ends of the connecting rod 7 are respectively connected with the first support 10 and the second support 11, the connecting part of the connecting rod 7 and the first support 10 and the second support 11 is provided with a rotating shaft, the connecting part of the first support 10 and the second support 11 and the base 1 is also provided with a rotating shaft, the first support 10 and the second support 11 are both of a structure with an upper part and a lower part being X-shaped, the upper part and the lower part of the first support 10 and the second support 11 are fixed through the rotating shaft, the cross rod 6 is positioned at the lower end of the upper part of the first support 10 and the second support 11, one end of the electric telescopic rod 5 is fixedly connected with one side surface of the cross rod 6, the other end of the electric telescopic rod 5 is fixedly connected with the upper end of the base 1, when in use, the electric telescopic rod 5 is controlled to stretch through the controller 85, the electric telescopic rod 5 is used for pushing the cross rod 6, and further driving the upper parts of the first support, because the upper parts and the lower parts of the first bracket 10 and the second bracket 11 are connected through the rotating shaft, and the rotating shafts are arranged at the joints, the first bracket 10 and the second bracket 11 can be lifted and lowered, and the principle and the structure of the lifting device are consistent with those of a lifting machine on the market.

The utility model discloses a theory of operation is: before the utility model is used, after the elevator is moved to a specified position through the wheels 13, the slide seat 42 and the sliding groove are utilized to pull out the drawing plate 41 from the lower surface of the base 1, one end of the screw thread taper rod 44 is inserted from the through hole 43 on the drawing plate 41, the screw thread taper rod 44 is screwed, one end of the screw thread taper rod extends to the ground through the through hole 43, the balance of the base 1 is observed through the horizontal bubble 2 on the upper surface of the base 1, the firmness of the base 1 can be improved by matching the drawing plate 41 with the screw thread taper rod 44, and one end of the screw thread taper rod 44 is designed to be conical, so that the grabbing strength of the screw thread taper rod 44 on the ground can be improved, and the stability of the elevator is further enhanced; when a worker carries an article to the bearing table 8, the worker and the article placed on the bearing table 8 can be weighed by using the weighing plate 9, the article placed on the bearing table 8 and the weight of the worker are ensured to be within the receiving range of the bearing table 8, when the weight of the worker and the weight of the article are larger than the bearing range of the bearing table 8, the weighing sensor 82 can transmit signals to the A/D conversion module 83, the A/D conversion module 83 transmits digital signals converted by the electric signals to the controller 85, the weight is displayed through a display screen on the controller 85, the alarm 86 can be controlled to give an alarm at the same time, the worker can conveniently adjust the elevator in time, and the use safety of the elevator is ensured, the design is simple in operation, the protective performance is strong, the firmness of the base 1 is ensured, and the bearing capacity of the elevator is monitored in time, the safety of the vehicle is prevented from being influenced by overlarge bearing weight, and meanwhile, the safety of workers is guaranteed.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The lift with the protection function for building construction comprises a base (1) and wheels (13) located at four corners of the lower end of the base (1), wherein a push rod (3) is installed at the upper end of the front side of the base (1), and is characterized in that one side, close to the push rod (3), of the upper end of the base (1) is embedded with a horizontal bubble (2), a first support (10) is arranged on one side of the upper end of the base (1), a second support (11) is installed on the other side, corresponding to the position of the first support (10), of the upper end of the base (1), a connecting rod (7) is arranged between the first support (10) and the second support (11), a cross rod (6) is installed on one side, close to the connecting rod (7), of the upper end of the first support (10) and the upper end of the second support (11), and an electric telescopic rod (5) is connected in the middle of one, the top ends of the first support (10) and the second support (11) are connected with a bearing table (8), a weighing plate (9) is arranged on the upper surface of the bearing table (8), a storage battery (12) is arranged inside the base (1), and reinforcing mechanisms (4) are correspondingly arranged at the lower ends of the two side faces of the base (1).

2. The building construction elevator with the protection function according to claim 1, wherein a groove (84) is formed in the position, which is located right below the weighing plate (9), of the upper surface of the bearing table (8), weighing sensors (82) are installed at four corners of the bottom end of the inside of the groove (84), an A/D conversion module (83) is installed inside the groove (84), a guardrail (81) is installed at the edge of the upper end of the bearing table (8), a controller (85) is installed at the upper end of one side face of the guardrail (81), a storage box (87) is installed in the middle of the other side face of the guardrail (81), and an alarm (86) is installed at the top end of the corner of the guardrail (81).

3. The lift with the protection function for building construction according to claim 2 is characterized in that the weighing plate (9) is fixedly connected with the bearing platform (8) through a weighing sensor (82), the weighing plate (9) is matched with the size of the groove (84), the output end of the weighing sensor (82) is connected with the input end of an A/D conversion module (83), and the output end of the A/D conversion module (83) is connected with the input end of a controller (85).

4. The building construction elevator with the protection function according to claim 2, wherein the guardrail (81) and the bearing platform (8) are welded and fixed in an integrated manner, the guardrail (81) and the bearing platform (8) are both stainless steel members, and the height of the guardrail (81) is greater than 1 meter.

5. The elevator with the protection function for the building construction according to claim 1, wherein the reinforcing mechanism (4) comprises a drawing plate (41) located on the lower surface of the base (1), two sliding seats (42) are correspondingly connected to two sides of the upper end of the drawing plate (41), three through holes (43) are formed in the upper end of the drawing plate (41) between the two sliding seats (42) at equal intervals, and a threaded taper rod (44) penetrates through the through holes (43).

6. The elevator with the protection function for the building construction according to claim 5, wherein the sliding base (42) is a T-shaped structure, a T-shaped sliding groove is formed in the position, corresponding to the sliding base (42), of the lower surface of the base (1), the pulling plate (41) is in sliding connection with the base (1) through the sliding base (42) and the sliding groove, threads are arranged on the inner side wall of the through hole (43) and the outer surface of the threaded conical rod (44), and the threaded conical rod (44) is in threaded connection with the through hole (43).

7. The lift with the protection function for building construction according to claim 1, wherein two ends of the connecting rod (7) are respectively connected with the first support (10) and the second support (11), the connecting positions of the connecting rod (7) and the first support (10) and the second support (11) are respectively provided with a rotating shaft, the connecting positions of the first support (10) and the second support (11) and the base (1) are respectively provided with a rotating shaft, the first support (10) and the second support (11) are both of a structure with an upper part and a lower part both being X-shaped, the upper part and the lower part of the first support (10) and the second support (11) are fixed through the rotating shafts, the cross bar (6) is positioned at the lower ends of the upper parts of the first support (10) and the second support (11), one end of the electric telescopic bar (5) is fixedly connected with one side face of the cross bar (6), and the other end of the electric telescopic rod (5) is fixedly connected with the upper end of the base (1).