CN217602016U

CN217602016U - Civil engineering is with scaffold that has safeguard function

Info

Publication number: CN217602016U
Application number: CN202220758916.3U
Authority: CN
Inventors: 李升达
Original assignee: Individual
Current assignee: Beijing Tongoli Technology Development Co.,Ltd.
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-10-18
Anticipated expiration: 2032-04-01

Abstract

The utility model relates to a civil engineering technical field just discloses a civil engineering is with scaffold with safeguard function, including construction platform, body and bracing piece, the quantity of body and bracing piece is four, wherein two be provided with the spliced pole in the body, the quantity of spliced pole is two, one the both ends of spliced pole respectively with two this body couplings, the last protection machanism that is provided with of construction platform, protection machanism includes: the movable door, the chassis, the motor, the bull stick, gear one, gear two, two-way threaded rod, thread bush, inserted bar, handle, control panel, bottom plate, baffle. Through setting up the second through-hole for the dodge gate can be in the second through-hole activity from top to bottom, and the bottom plate then has limited the biggest degree that the dodge gate can descend, and still is provided with the foam-rubber cushion on the inner wall of the bottom of bottom plate, and the foam-rubber cushion is soft, can play the effect of protection dodge gate at the in-process of placing after opening the door.

Description

Civil engineering is with scaffold that has safeguard function

Technical Field

The utility model relates to a civil engineering technical field specifically is a civil engineering is with scaffold with safeguard function.

Background

Civil engineering is a general term of scientific technology for building various engineering facilities, which refers to applied materials, equipment, technical activities such as surveying, designing, constructing, maintaining and repairing, and also refers to objects of engineering construction, i.e. various engineering facilities which are built on the ground or underground, on land or in water and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like, the purpose of civil engineering is to form spaces and channels which are required by human production or life, have good functions, comfort and beauty, are not only requirements in terms of materials, but also have requirements in terms of metaphysics, along with the development of society, the engineering structures are increasingly large and complicated, super high-rise buildings, huge bridges, large dams and complex subway systems are continuously developed to meet the living requirements of people, but also become symbols of social strength, according to Chinese patents: "a scaffold for civil engineering", and the publication number is: proposed in CN213626543U, through setting up the body, the gag lever post, the sleeve, the bracing piece, the fixture block, the draw-in groove, the fixed block, coupling mechanism, the slide bar, the sliding sleeve, a spring, stop gear, the limiting plate, the stopper, the arm-tie, the spacing groove, the activity hole, the slider, the cooperation in spout and spacing hole is used, it can not effectually support the scaffold to have solved current user, inconvenient user installs the bracing piece, the problem that inconvenient user used, but this scaffold lacks protect function, in use has the risk that drops, for this reason, we improve and provide a scaffold with having safeguard function for civil engineering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a civil engineering reaches the purpose of solving above-mentioned problem with the scaffold that has safeguard function.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a civil engineering is with scaffold with safeguard function, includes construction platform, body and bracing piece, the quantity of body and bracing piece is four, wherein two be provided with the spliced pole in the body, the quantity of spliced pole is two, one the both ends of spliced pole respectively with two this body couplings, the last protection machanism that is provided with of construction platform, protection machanism includes: dodge gate, quick-witted case, motor, bull stick, gear one, gear two, two-way threaded rod, thread bush, inserted bar, handle, control panel, bottom plate, baffle fixed connection is on the outer wall at construction platform top, the dodge gate sets up on construction platform, the dodge gate sets up for cavity, machine case fixed connection is on the inner wall at dodge gate top, motor fixed mounting is in quick-witted incasement portion, the output of motor passes through the one end fixed connection of shaft coupling and bull stick, the other end of bull stick runs through quick-witted case and extends to the outside and the first fixed connection of gear of quick-witted case, the meshing of gear one and gear two, two fixed sheathes in of gear are on two-way threaded rod, the both ends of two-way threaded rod rotate through the bearing respectively and connect on the both sides inner wall of dodge gate, the thread bush movable sleeve is established on two-way threaded rod, thread bush and two-way threaded rod threaded connection, the outer wall laminating at thread bush top and the inner wall at dodge gate top, inserted bar fixed connection is on one side outer wall of thread bush, the other end of inserted bar runs through the dodge gate and extends to the outside of dodge gate.

Preferably, the baffle is U-shaped, first through-hole has been seted up on the baffle, the quantity of first through-hole is two, through setting up first through-hole, and first through-hole symmetry sets up, provides the space that can stretch into for two inserted bars.

Preferably, the construction platform is provided with a second through hole, the inner wall of the second through hole is in contact with the outer wall of the movable door, and the movable door can move up and down in the second through hole by the second through hole.

Preferably, the number of the thread sleeves and the inserting rods is two, the two thread sleeves and the inserting rods are arranged on the bidirectional threaded rod in a mirror image mode, and through the arrangement, the two thread sleeves are driven to move away from or close to each other in the rotation of the bidirectional threaded rod.

Preferably, the first gear and the second gear are both conical gears, and the purpose of changing the steering direction of the motor is achieved by arranging the conical gears.

Preferably, the handle and the control panel are arranged on the outer wall of the top of the movable door, the bottom plate is arranged on the body, the outer walls of the two sides of the bottom plate are fixedly connected with the two bodies respectively, the control panel is arranged to control the motor to rotate forwards and backwards conveniently, the bottom plate limits the maximum degree of the movable door to be lowered, and a sponge cushion is further arranged on the inner wall of the bottom plate.

The utility model provides a civil engineering is with scaffold that has safeguard function. The method has the following beneficial effects:

(1) The utility model discloses a set up the second through-hole for the dodge gate can be in the second through-hole activity from top to bottom, and the bottom plate then has limited the biggest degree that the dodge gate can descend, and still is provided with the foam-rubber cushion on the inner wall of the bottom of bottom plate, and the foam-rubber cushion is soft, can play the effect of protection dodge gate at the in-process of placing after opening the door.

(2) The utility model discloses a set up first through-hole, and first through-hole symmetry sets up, provides the space that can stretch into for two inserted bars.

Drawings

FIG. 1 is a diagram of a prior art framework of a scaffold with protection function for civil engineering;

fig. 2 is a front view of the scaffold with protection function for civil engineering of the present invention;

fig. 3 is a top view of the scaffold with protection function for civil engineering of the present invention;

fig. 4 is the utility model relates to a civil engineering is with cross-sectional view of dodge gate in scaffold with safeguard function.

In the figure: 1. a construction platform; 2. a body; 3. a support bar; 4. a protection mechanism; 401. a movable door; 402. a chassis; 403. a motor; 404. a rotating rod; 405. a first gear; 406. a second gear; 407. a bidirectional threaded rod; 408. a threaded sleeve; 409. a rod is inserted; 410. a handle; 411. a control panel; 412. a base plate; 413. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", 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 for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a civil engineering is with scaffold with safeguard function, includes construction platform 1, body 2 and bracing piece 3, and the quantity of body 2 and bracing piece 3 is four, is provided with the spliced pole among two wherein bodies 2, and the quantity of spliced pole is two, and the both ends of a spliced pole are connected with two bodies 2 respectively, are provided with protection machanism 4 on the construction platform 1, and protection machanism 4 includes: the movable door 401, the case 402, the motor 403, the rotating rod 404, the first gear 405, the second gear 406, the bidirectional threaded rod 407, the threaded sleeve 408, the inserting rod 409, the handle 410, the control panel 411, the bottom plate 412 and the baffle 413, wherein the baffle 413 is fixedly connected to the outer wall of the top of the construction platform 1, the movable door 401 is arranged on the construction platform 1, the movable door 401 is arranged in a hollow manner, the case 402 is fixedly connected to the inner wall of the top of the movable door 401, the motor 403 is fixedly arranged in the case 402, the output end of the motor 403 is fixedly connected with one end of the rotating rod 404 through a coupler, the other end of the rotating rod 404 penetrates through the case 402 and extends to the outside of the case 402 to be fixedly connected with the first gear 405, the first gear 405 and the second gear 406 are meshed, the second gear 406 is fixedly sleeved on the bidirectional threaded rod 407, two ends of the bidirectional threaded rod 407 are respectively rotatably connected to the inner walls on two sides of the movable door 401 through bearings, the threaded sleeve 408 is movably sleeved on the bidirectional threaded rod 407, the threaded sleeve 408 is in threaded connection with the bidirectional threaded rod 407, the outer wall of the top of the threaded sleeve 408 is attached to the inner wall of the top of the movable door 401, the insertion rods 409 are fixedly connected to the outer wall of one side of the threaded sleeve 408, the other end of the insertion rods 409 penetrate through the movable door 401 and extend to the outside of the movable door 401, the baffle 413 is U-shaped, the baffle 413 is provided with two first through holes, the number of the first through holes is two, the first through holes are symmetrically arranged to provide space for the two insertion rods 409 to extend into, the construction platform 1 is provided with a second through hole, the inner wall of the second through hole is in contact with the outer wall of the movable door 401, the movable door 401 can move up and down in the second through hole by arranging the second through hole, the number of the threaded sleeve 408 and the two insertion rods 409 is two, the two threaded sleeves 408 and the two insertion rods 409 are arranged on the bidirectional threaded rod 407 in a mirror image manner, through setting up like this, can be so that in the rotation of two-way threaded rod 407, drive two thread bush 408 and do the motion of keeping away from each other or being close to each other, gear 405 and gear two 406 are bevel gear, through setting up bevel gear, the purpose that changes motor 403 and turn to has been reached, handle 410 and control panel 411 set up on the outer wall at dodge gate 401 top, bottom plate 412 sets up on body 2, the both sides outer wall of bottom plate 412 respectively with two body 2 fixed connection, through setting up control panel 411, be convenient for control motor 403 corotation reversal, and bottom plate 412 has then restricted the biggest degree that dodge gate 401 can descend, and still be provided with the foam-rubber cushion on the inner wall of bottom plate 412.

When the automatic opening device is used, the motor 403 is controlled to be started through the control panel 411, a worker holds the automatic opening device 410 with a hand, the motor 403 operates to drive the rotating rod 404 to rotate positively, the rotating rod 404 rotates to drive the first gear 405 and the second gear 406 to rotate, the second gear 406 rotates to drive the bidirectional threaded rod 407 to rotate, the bidirectional threaded rod 407 rotates to enable the two threaded sleeves 408 to be close to each other, the two threaded sleeves 408 are close to each other to drive the two inserting rods 409 to be drawn out from the two first through holes, the movable door 401 is slowly lowered at the moment, and the movable door 401 is placed on the bottom plate 412 to complete opening.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a civil engineering is with scaffold that has safeguard function, includes construction platform (1), body (2) and bracing piece (3), its characterized in that: the quantity of body (2) and bracing piece (3) is four, wherein two be provided with the spliced pole in body (2), the quantity of spliced pole is two, one the both ends of spliced pole are connected with two bodies (2) respectively, be provided with protection machanism (4) on construction platform (1), protection machanism (4) include: the movable door (401), the case (402), the motor (403), the rotating rod (404), the first gear (405), the second gear (406), the two-way threaded rod (407), the threaded sleeve (408), the inserted rod (409), the handle (410), the control panel (411), the bottom plate (412) and the baffle (413), wherein the baffle (413) is fixedly connected to the outer wall of the top of the construction platform (1), the movable door (401) is arranged on the construction platform (1), the movable door (401) is arranged in a hollow manner, the case (402) is fixedly connected to the inner wall of the top of the movable door (401), the motor (403) is fixedly installed inside the case (402), the output end of the motor (403) is fixedly connected with one end of the rotating rod (404) through a coupler, the other end of the rotating rod (404) penetrates through the case (402) and extends to the outside of the case (402) to be fixedly connected with the first gear (405), the first gear (405) is engaged with the second gear (406), the second gear (406) is fixedly sleeved on the two-way threaded rod (407), the two-way threaded rod (407) is connected to the two-way threaded rod (407), the two-way threaded rod (407) and the two-way threaded rod (408) is connected to the two-way threaded rod (408) and the two-way threaded rod (407), the outer wall at thread bush (408) top and the inner wall laminating at dodge gate (401) top, inserted bar (409) fixed connection is on the one side outer wall of thread bush (408), the other end of inserted bar (409) runs through dodge gate (401) and extends to the outside of dodge gate (401).

2. A scaffold with protection function for civil engineering according to claim 1, wherein: the baffle (413) is U-shaped, first through holes are formed in the baffle (413), and the number of the first through holes is two.

3. A scaffold with protection function for civil engineering according to claim 2, characterized in that: and a second through hole is formed in the construction platform (1), and the inner wall of the second through hole is in contact with the outer wall of the movable door (401).

4. A scaffold with protection function for civil engineering according to claim 3, characterized in that: the number of the thread sleeves (408) and the number of the inserted rods (409) are two, and the two thread sleeves (408) and the two inserted rods (409) are arranged on the bidirectional threaded rod (407) in a mirror image mode.

5. A scaffold with protection function for civil engineering according to claim 4, wherein: the first gear (405) and the second gear (406) are both conical gears.

6. A scaffold with protection function for civil engineering according to claim 5, characterized in that: the handle (410) and the control panel (411) are arranged on the outer wall of the top of the movable door (401), the bottom plate (412) is arranged on the body (2), and the outer walls of the two sides of the bottom plate (412) are fixedly connected with the two bodies (2) respectively.