CN221277195U - Construction lifting device for building construction engineering - Google Patents

Abstract

The utility model discloses a construction lifting device for building construction civil engineering, which comprises two groups of support rods, wherein sleeves are arranged on one side, close to the support rods, of one group of sleeves, and a servo motor is arranged on one side, close to the other group of sleeves, of the two groups of support rods; according to the lifting device, through the mutual matching of the support rod, the servo motor, the hinge rod II, the bidirectional threaded rod, the protection standing groove and the internal thread sleeve block, the lifting function of different heights in the later use of the protection standing groove can be realized, so that the lifting device is convenient for workers of different heights, workers do not need to bend down to construct in working, the damage phenomenon to the bodies of the workers in the later stage is reduced, the practicability and convenience in use of the lifting device can be improved, and the workers can conveniently climb into the protection standing groove in the later stage through the structural design of the pedal, so that the climbing flexibility and convenience are improved.

Description

Construction lifting device for building construction engineering

Technical Field

The utility model relates to the technical field of building engineering, in particular to a construction lifting device for building construction civil engineering.

Background

When the existing house is built in a higher position, most of the house is also required to be constructed by operators with the help of herringbone ladders or scaffolds, and because the heights of workers are different, the height of the herringbone ladders or scaffolds is fixed, the house cannot be well suitable for everybody, the construction height is not fixed, and the problem that the operators can bend down to construct in the later stage is solved, so that the damage to the body is easily caused.

Disclosure of utility model

The utility model aims to provide a construction lifting device for building construction civil engineering, which aims to solve the problems that in the background technology, when the existing building construction is put forward to construct at a higher position, operators are needed to construct at a high position by means of a herringbone ladder or a scaffold, and as the heights of workers are different, the height of the herringbone ladder scaffold is fixed, the herringbone ladder scaffold is not suitable for everybody, the construction height is not fixed, and later operation operators realize bending construction operation, so that the damage to the body is easy to cause.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the construction lifting device for the civil engineering of building construction comprises supporting rods, wherein the supporting rods are provided with two groups, sleeves are arranged on one sides, close to the supporting rods, of the two groups, a servo motor is arranged on one side, close to the other group, of each sleeve, the output end of the servo motor is provided with a bidirectional threaded rod connected with the other group of sleeves, limiting rods are arranged inside the two groups of sleeves in a penetrating manner, connecting plates are arranged at the bottoms of the two groups of limiting rods together, and inserted bars are uniformly arranged at the bottoms of the connecting plates;

The two-way threaded rod is characterized in that internal thread sleeve blocks matched with the two-way threaded rod are symmetrically sleeved at the middle position of the outer part of the two-way threaded rod, a second hinging rod and a first hinging rod are respectively arranged at the top and the bottom of one side, far away from the internal thread sleeve blocks, of the two groups of internal thread sleeve blocks, one end, far away from the internal thread sleeve blocks, of the first hinging rod is hinged with the inserted rod, one end, far away from the internal thread sleeve blocks, of the second hinging rod is hinged with a protection standing groove jointly, and pedals are arranged at the top and the bottom of two ends of the supporting rod, two groups of sleeves and two ends of the protection standing groove.

Preferably, grooves are formed in the two groups of support rods, L-shaped limiting rods matched with the grooves are inserted into the grooves, and the L-shaped limiting rods are sleeved outside the limiting rods and are connected with the protective standing grooves.

Preferably, both ends of the bottom of the supporting rod are provided with braking universal wheels.

Preferably, the two groups of internal thread sleeve blocks are far away from the top and the bottom of one side, the two sides of the bottom of the protection standing groove and the two sides of the top of the inserted link are respectively provided with a hinge seat, and the hinge seats are matched with the hinge rod II and the hinge rod I.

Preferably, the tops of the plurality of groups of pedals are uniformly provided with anti-slip raised strips.

Preferably, a bearing is arranged on one side of the other group of sleeves, which is close to the bidirectional threaded rod, and the bearing is matched with the bidirectional threaded rod.

Compared with the prior art, the utility model has the beneficial effects that: the construction lifting device for building construction engineering;

1. Through the mutually supporting of bracing piece, servo motor, articulated rod two, two-way threaded rod, protection standing groove and internal thread cover piece, can realize the lifting function to the different co-altitude when the later stage uses of protection standing groove, with convenient being applicable to different height staff, make the during operation need not the staff construction of bowing, reduce the damage phenomenon that the later stage caused the staff health, and then can improve practicality and the convenience that this elevating gear used, and through the structural design of footboard, the later stage can also make things convenient for the staff climbing to enter into the inside of protection standing groove, the flexibility and the convenience of climbing have been increased;

2. Through servo motor, two-way threaded rod, internal thread cover piece, sleeve, bracing piece, gag lever post, articulated pole one, connecting plate and inserted bar mutually support, can be in the lifting in-process that realizes standing the groove to the protection, can also realize the function of inserting the earth of inserted bar to improve the fastness that this elevating gear later stage was placed, and can promote flexibility and the practicality that elevating gear later stage was used through the structural design of this part.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

Fig. 2 is a front view of the present utility model.

In the figure: 1. a support rod; 2. a rod; 3. a first hinging rod; 4. an internal thread sleeve block; 5. a connecting plate; 6. a hinge rod II; 7. a servo motor; 8. a two-way threaded rod; 9. a protective standing groove; 10. a limit rod; 11. a sleeve; 12. a pedal.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, embodiments of the present utility model are provided: the construction lifting device for building construction civil engineering comprises support rods 1, wherein the support rods 1 are provided with two groups, sleeves 11 are arranged on one side, close to the two groups of support rods 1, of each group of sleeves 11, a servo motor 7 is arranged on one side, close to the other group of sleeves 11, of each group of sleeves 11, a bidirectional threaded rod 8 connected with the other group of sleeves 11 is arranged at the output end of each servo motor 7, limiting rods 10 are arranged inside the two groups of sleeves 11 in a penetrating manner, connecting plates 5 are arranged at the bottoms of the two groups of limiting rods 10 together, and inserted bars 2 are uniformly arranged at the bottoms of the connecting plates 5;

The outside intermediate position department symmetry cover of bi-directional threaded rod 8 is equipped with rather than matched with internal thread cover piece 4, the top and the bottom that one side was kept away from mutually to two sets of internal thread cover pieces 4 are equipped with articulated pole two 6 and articulated pole one 3 respectively, the one end that internal thread cover piece 4 was kept away from to two sets of articulated poles one 3 all articulates mutually with inserted bar 2, the one end that internal thread cover piece 4 was kept away from to two sets of articulated poles two 6 articulates jointly is equipped with protection standing groove 9, be convenient for realize the spacing removal work to protection standing groove 9, the top and the bottom of two sets of bracing piece 1 both ends and the both ends of two sets of sleeve 11 both ends and protection standing groove 9 all are equipped with footboard 12, produce the sliding phenomenon when being convenient for increase frictional force and place later stage trample.

Further, grooves are formed in the two groups of support rods 1, L-shaped limiting rods matched with the grooves are inserted into the grooves, the L-shaped limiting rods are sleeved outside the limiting rods 10 and are connected with the protective standing groove 9, and limiting movement of the protective standing groove 9 is facilitated.

Furthermore, both ends of the bottom of the supporting rod 1 are provided with braking universal wheels, so that the pushing and moving operation of the supporting rod 1 and the parts above are conveniently realized in the later stage.

Further, the top and the bottom of one side are kept away from mutually to two sets of internal thread cover pieces 4 and both sides at the bottom of protection standing groove 9 and the both sides at inserted bar 2 top all are equipped with the articulated seat, and articulated seat and articulated bar two 6 and articulated bar one 3 mutually support, are convenient for realize the articulated work of installation of articulated bar two and articulated bar one 3.

Further, the tops of the multiple groups of pedals 12 are uniformly provided with anti-slip raised strips, so that friction force is increased to prevent slipping during later pedaling.

Further, a bearing is arranged on one side, close to the bidirectional threaded rod 8, of the other group of sleeves 11, and the bearing is matched with the bidirectional threaded rod 8, so that the installation and rotation work of the bidirectional threaded rod 8 can be conveniently realized.

Working principle: during the use, operating personnel can step on pedal 12 earlier and get into the inside of protection standing groove 9 and stand, then can drive the inside of two-way threaded rod 8 in thread bush piece 4 through servo motor 7 and rotate, make the internal thread bush piece 4 can drive articulated pole one 3 and articulated pole two 6 and carry out articulated rotation operation simultaneously, can realize the lifting function to protection standing groove 9 through articulated rotation of articulated pole two 6 this moment, so that the operating personnel later stage realizes the construction function to different co-altitude, can promote connecting plate 5 through articulated removal of articulated pole one 3 and drive gag lever post 10 and move down in sleeve 11 inside, then can insert inserted bar 2 to ground, the effectual stability of placing in bracing piece 1 and above part later stage that has improved, and then the structural design of above-mentioned part realizes the lifting work to protection standing groove 9 and improves the stability that this elevating gear placed simultaneously.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and may be either a fixed connection or a removable connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims (6)

1. The utility model provides a civil engineering is built with construction elevating gear in room, includes bracing piece (1), its characterized in that: the two groups of support rods (1) are arranged, sleeves (11) are arranged on one side, close to the support rods (1), of one group of sleeves (11), a servo motor (7) is arranged on one side, close to the other group of sleeves (11), of one group of sleeves, a bidirectional threaded rod (8) connected with the other group of sleeves (11) is arranged at the output end of the servo motor (7), limiting rods (10) are arranged in the two groups of sleeves (11) in a penetrating manner, connecting plates (5) are arranged at the bottoms of the two groups of limiting rods (10) jointly, and inserting rods (2) are uniformly arranged at the bottoms of the connecting plates (5);

The two-way threaded rod (8) is characterized in that the middle position of the outside of the two-way threaded rod (8) is symmetrically sleeved with an internal thread sleeve block (4) matched with the two-way threaded rod, two groups of internal thread sleeve blocks (4) are respectively arranged at the top and the bottom of one side far away from each other, a hinge rod II (6) and a hinge rod I (3) are respectively arranged at the top and the bottom of one side far away from each other, one end of the hinge rod I (3) far away from the internal thread sleeve block (4) is hinged with an inserting rod (2), two groups of hinge rod II (6) are respectively hinged with a protection standing groove (9) at one end far away from the internal thread sleeve block (4), and two groups of top and bottom of two ends of the supporting rod (1) are respectively provided with pedals (12) at two ends of the sleeve (11) and two ends of the protection standing groove (9).

2. The construction hoist for civil engineering in building construction according to claim 1, characterized in that: grooves are formed in the two groups of supporting rods (1), L-shaped limiting rods matched with the grooves are inserted into the grooves, and the L-shaped limiting rods are sleeved outside the limiting rods (10) and are connected with the protective standing grooves (9).

3. The construction hoist for civil engineering in building construction according to claim 1, characterized in that: both ends of the bottom of the supporting rod (1) are provided with braking universal wheels.

4. The construction hoist for civil engineering in building construction according to claim 1, characterized in that: the two groups of internal thread sleeve blocks (4) are far away from the top and the bottom of one side, both sides of the bottom of the protection standing groove (9) and both sides of the top of the inserted link (2) are provided with hinge seats, and the hinge seats are matched with a hinge rod II (6) and a hinge rod I (3).

5. The construction hoist for civil engineering in building construction according to claim 1, characterized in that: the tops of the plurality of groups of pedals (12) are uniformly provided with anti-slip convex strips.

6. The construction hoist for civil engineering in building construction according to claim 1, characterized in that: the other group of sleeves (11) is provided with a bearing at one side close to the bidirectional threaded rod (8), and the bearing is matched with the bidirectional threaded rod (8).