CN212412895U

CN212412895U - Motor for civil engineering convenient to height-adjusting

Info

Publication number: CN212412895U
Application number: CN202021314146.0U
Authority: CN
Inventors: 胡冲; 文景一
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-01-26
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a civil engineering motor convenient for height adjustment, which comprises an upper base plate and a sliding device, wherein the upper end of the upper base plate is fixedly connected with a stabilizing device, the lower part of the upper base plate and the upper part of the sliding device are respectively and alternately connected with two sliding rods, the right parts of the outer surfaces of the four sliding rods are respectively and fixedly connected with a limiting block, the left parts of the outer surfaces of the four sliding rods are respectively and movably connected with a sliding block, a connecting plate is movably and alternately connected between the sliding block and the limiting block, a screw cap is arranged at the middle part of the connecting plate, the two connecting plates are movably connected through the screw cap, the left part of the sliding device is provided with a movable screw rod device, the movable screw rod device is fixedly connected with the two sliding blocks at the lower part, the left end and the right end of, the requirement height can be adjusted through different heights, and the practicability of the motor for civil engineering is improved.

Description

Motor for civil engineering convenient to height-adjusting

Technical Field

The utility model relates to a civil engineering technical field, in particular to motor for civil engineering convenient to height-adjusting.

Background

Civil engineering is a general name of scientific technology for building various engineering facilities, and refers to applied materials, equipment and technical activities such as surveying, designing, constructing, maintaining and the like; also refers to the object of engineering construction, namely, various engineering facilities which are built on the ground or underground, on the land or in water, and directly or indirectly serve human life, production, military affairs, scientific research, such as houses, roads, railways, transportation pipelines, tunnels, bridges, canals, dams, harbors, power stations, airports, ocean platforms, water supply, drainage and protection projects, etc., in the civil engineering construction process, especially, the door beams of plants, halls or house beams with larger span need to be used with motors with adjustable height, 1. the existing motors are all fixedly connected to the device, are too crude, do not protect the motors, are easy to cause the damage of the motors, 2. the defects are that the height can not be freely adjusted according to different installation environments, thus reducing the applicability of the motors, have poor practicability, can not meet the use requirements of people, and in view of the defects in the prior art, there is a need for further improvement, and we propose a civil engineering motor that facilitates height adjustment.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a motor for civil engineering convenient to height-adjusting can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a motor for civil engineering convenient to height-adjusting, includes upper plate and slider, upper plate upper end fixedly connected with securing device, the lower part of upper plate and slider's upper portion all alternates and is connected with two slide bars, four the surface right part of slide bar all alternates fixedly connected with stopper, four the surface left part of slide bar all alternates swing joint and has the sliding block, cross swing joint has the connecting plate between sliding block and the stopper, and the middle part of connecting plate is provided with the screw cap, through screw cap swing joint between two connecting plates, slider's left part is provided with movable screw rod device, and two sliding block fixed connection in movable screw rod device and the lower part, four the left end of slide bar and the equal fixedly connected with locking cap of right-hand member.

Preferably, the fixing device comprises an L-shaped bottom plate, a fixing groove is formed in the right end of the L-shaped bottom plate, four support columns are fixedly connected to the right of the upper end of the L-shaped bottom plate, a base is fixedly connected to the upper ends of the support columns, and the L-shaped bottom plate is fixedly mounted on the upper end of the upper bottom plate.

Preferably, the sliding device comprises a lower base plate, the left end and the right end of the lower base plate are both provided with two through holes 83 communicated in series, the middle of the left end of the lower base plate is provided with a screw hole, and the right part of the upper end of the lower base plate is provided with a sliding groove.

Preferably, activity screw rod device is including the screw thread piece, the screw thread piece has the threaded rod through bearing swing joint, the remote lever handle of threaded rod left side section fixedly connected with, the right-hand member fixedly connected with of screw thread piece promotes the piece, screw thread piece front end and rear end alternate and are connected with the connecting rod, the one end of keeping away from the screw thread piece all with sliding block fixed connection, open on sliding block upper portion has the screw hole, open the sliding block left part has No. two interlude holes.

Preferably, threaded rod threaded connection is downthehole at the screw rod, and the remote lever handle is located the lower plate left side, the sliding block passes through No. two interlude holes and slide bar sliding connection, it is located the sliding tray to promote the piece.

Preferably, the sliding block is not in contact with the sliding device and the upper base plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through setting up securing device on whole device, L type bottom plate in the securing device has the fixed slot through opening on L type bottom plate right side, stabilizes the motor, and right part fixed connection's support column is gone up through L type bottom plate again, and it is more firm to let support column upper end fixedly connected with base, and the pedestal design is the U type, has increased the protection for the motor, can not let motor live time overlength, avoids the motor to damage, has improved the motor durability.

2. Through slider and movable threaded rod device, through the manual shake of distant pole handle, drive the threaded rod, the rotatory through thread piece of threaded rod is connected and is being promoted the piece, it slides at the sliding tray to promote the piece, alternate between upper plate and the lower plate and be connected a plurality of slide bar, a plurality of slide bar has cup jointed the sliding block, the threaded rod rotates the sliding block, the connecting plate through screwed connection on the sliding block goes up and down foldingly, can adjust the demand height through the co-altitude, moreover, the steam generator is simple in structure, the practicality of motor for civil engineering is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a civil engineering motor with height adjustment convenience of the present invention;

FIG. 2 is a schematic view of the overall structure of a stabilizing device of the civil engineering motor of the present invention, which facilitates height adjustment;

fig. 3 is a schematic view of the overall structure of the sliding device of the civil engineering motor with the height conveniently adjusted according to the present invention;

fig. 4 is a schematic connection diagram of the movable screw device of the height-adjustable motor for civil engineering of the present invention.

In the figure: 1. a securing device; 2. an upper base plate; 3. a connecting plate; 4. a fixing cap; 5. a limiting block; 6. a screw cap; 7. a slider; 8. a sliding device; 9. a movable screw device; 10. a slide bar; 11. fixing grooves; 12. a base; 13. a support pillar; 14. an L-shaped bottom plate; 81. a sliding groove; 82. a screw hole; 83. a first through hole; 84. a lower base plate; 91. a joystick handle; 92. a threaded rod; 93. a connecting rod; 94. a pushing block; 95. a screw hole; 96. a second through hole; 97. a thread block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-4, a civil engineering motor convenient for height adjustment comprises an upper base plate 2 and a sliding device 8, wherein the upper end of the upper base plate 2 is fixedly connected with a stabilizing device 1, the lower part of the upper base plate 2 and the upper part of the sliding device 8 are respectively and alternately connected with two sliding rods 10, the right parts of the outer surfaces of the four sliding rods 10 are respectively and alternately and fixedly connected with a limiting block 5, the left parts of the outer surfaces of the four sliding rods 10 are respectively and alternately and movably connected with a sliding block 7, a connecting plate 3 is alternately and movably connected between the sliding block 7 and the limiting block 5, the connecting plate 3 can, the middle parts of the connecting plates 3 are provided with screw caps 6, the two connecting plates 3 are movably connected through the screw caps 6, the left part of the sliding device 8 is provided with a movable screw device 9, and the movable screw device 9 is fixedly connected with the two lower sliding blocks 7, and the left ends and the right ends of the four sliding rods 10 are fixedly connected with fixing caps 4.

The stabilizing device 1 comprises an L-shaped bottom plate 14, the right end of the L-shaped bottom plate 14 is provided with a fixing groove 11 for placing and stabilizing a motor, the right part of the upper end of the L-shaped bottom plate 14 is fixedly connected with four supporting columns 13, a supporting motor base 12 is fixedly connected with the upper ends of the supporting columns 13, the L-shaped bottom plate 14 is fixedly arranged at the upper end of an upper bottom plate 2, a sliding device 8 comprises a lower bottom plate 84, the left end and the right end of the lower bottom plate 84 are respectively provided with a first through hole 83 communicated with each other, the middle part of the left end of the lower bottom plate 84 is provided with a screw hole 82, the right part of the upper end of the lower bottom plate 84 is provided with a sliding groove 81, a movable screw device 9 comprises a thread block 97, the thread block 97 is movably connected with a threaded rod 92 through a bearing, the left section of the threaded rod 92 is fixedly connected with a remote lever handle 91, the right end of the thread block 97 is, the upper portion of the sliding block 7 is provided with a screw hole 95, the left portion of the sliding block 7 is provided with a second through hole 96, the threaded rod 92 is in threaded connection with the screw hole 82, the remote lever handle 91 is positioned on the left side of the lower base plate 84, the sliding block 7 is in sliding connection with the sliding rod 10 through the second through hole 96, the pushing block 94 is positioned in the sliding groove 81 and slides, and the sliding block 7 is not in contact with the sliding device 8 and the upper base plate 2.

It should be noted that the utility model relates to a height-adjustable motor for civil engineering, through slider 8 and movable screw device 9, through the manual shaking of remote lever handle 91, drive threaded rod 92, threaded rod 92 rotates and runs through threaded block 97 and connects at pushing block 94, pushing block 94 slides in sliding tray 81, alternate between upper plate 2 and lower plate 84 and connect a plurality of slide bars 10, the right part between upper plate 2 and lower plate 84 is provided with stopper 5, a plurality of slide bars 10 are cup jointed with sliding block 7, threaded rod 92 rotates sliding block 7, cross-linked swing joint has connecting plate 3 between stopper 5 and sliding block 7, connecting plate 3 can go up and down and fold, can adjust the demand height through different heights, through set up securing device 1 on the whole device, L-shaped bottom plate 14 in securing device 1, through open at L-shaped bottom plate 14 right side has fixed slot 11, stabilize the motor, through right part fixed connection's support column 13 on L type bottom plate 14 again, make support column 13 upper end fixedly connected with base 12 more firm, base 12 design is the U type, has increased the protection for the motor, and whole device simple structure has improved the practicality, is favorable to the use in the civil engineering work.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An electric machine for civil engineering convenient to height-adjusting, includes upper plate (2) and slider (8), its characterized in that: the upper end of the upper base plate (2) is fixedly connected with a stabilizing device (1), the lower part of the upper base plate (2) and the upper part of the sliding device (8) are respectively and alternately connected with two sliding rods (10), the right parts of the outer surfaces of the four sliding rods (10) are respectively and alternately fixedly connected with a limiting block (5), the left parts of the outer surfaces of the four sliding rods (10) are respectively and alternately movably connected with a sliding block (7), the sliding block (7) and the limiting block (5) are crossed and movably connected with a connecting plate (3), and the middle parts of the connecting plates (3) are provided with screw caps (6), the two connecting plates (3) are movably connected through the screw caps (6), the left part of the sliding device (8) is provided with a movable screw device (9), and the movable screw rod device (9) is fixedly connected with the two sliding blocks (7) at the lower part, and the left end and the right end of the four sliding rods (10) are fixedly connected with fixing caps (4).

2. A civil engineering electric machine facilitating the adjustment of height according to claim 1, characterised in that: securing device (1) includes L type bottom plate (14), L type bottom plate (14) right-hand member is opened there is fixed slot (11), four support columns (13) of L type bottom plate (14) upper end right part fixedly connected with, support column (13) upper end fixedly connected with base (12), L type bottom plate (14) fixed mounting is in upper end of upper plate (2).

3. A civil engineering electric machine facilitating the adjustment of height according to claim 1, characterised in that: the sliding device (8) comprises a lower bottom plate (84), two through holes 83 communicated in series are formed in the left end and the right end of the lower bottom plate (84), a screw hole (82) is formed in the middle of the left end of the lower bottom plate (84), and a sliding groove (81) is formed in the right portion of the upper end of the lower bottom plate (84).

4. A civil engineering electric machine facilitating the adjustment of height according to claim 1, characterised in that: activity screw rod device (9) are including screw thread piece (97), screw thread piece (97) have threaded rod (92) through bearing swing joint, threaded rod (92) left side section fixedly connected with remote lever handle (91), the right-hand member fixedly connected with of screw thread piece (97) promotes piece (94), screw thread piece (97) front end and rear end alternate and are connected with connecting rod (93), keep away from the one end of screw thread piece (97) all with sliding block (7) fixed connection, sliding block (7) upper portion is opened there is screw hole (95), sliding block (7) left part is opened there is No. two interlude holes (96).

5. An electric machine for civil engineering work facilitating the adjustment of height according to claim 4, characterized in that: threaded rod (92) threaded connection is in screw rod hole (82), and remote lever handle (91) are located bottom plate (84) left side, sliding block (7) are through No. two interlude hole (96) and slide bar (10) sliding connection, it is located sliding tray (81) to promote piece (94).

6. A civil engineering electric machine facilitating the adjustment of height according to claim 1, characterised in that: and the sliding block (7) is not in contact with the sliding device (8) and the upper base plate (2).