CN211817907U

CN211817907U - Technical interlayer maintenance carriageway for sterile production workshop

Info

Publication number: CN211817907U
Application number: CN201922365201.2U
Authority: CN
Inventors: 耿守全; 黄凯; 陈玉萌
Original assignee: Henan Jinrao Air Purification Engineering Co ltd
Current assignee: Henan Jinrao Air Purification Engineering Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-10-30
Anticipated expiration: 2029-12-25

Abstract

The utility model relates to an aseptic workshop technical interlayer overhauls packway, including a pair of support collet of parallel arrangement and the connection crosspiece that sets up between two support collets at even interval, the walking bottom plate is laid on the connection crosspiece, evenly install a plurality of bearing hangers on the support collet, every bearing hanger all includes a pair of vertical davit and a horizontal spreader, wherein the upper end of every vertical davit is fixed in the top of technical interlayer respectively, the horizontal spreader is connected in the lower extreme of the vertical davit of two symmetry settings, and horizontal spreader and support collet fixed connection; still be provided with the socket on vertical davit, at the both sides of walking bottom plate, be located and install hand side fence respectively between two adjacent vertical davits, this packway simple structure, it is safe in utilization, effectively reduced and overhauld the degree of difficulty coefficient.

Description

Technical interlayer maintenance carriageway for sterile production workshop

Technical Field

The utility model relates to a technical interlayer examines and repair the instrument field, especially relates to an aseptic workshop technical interlayer examines and repair packway.

Background

A large number of air pipes, water pipes and bridge frames are arranged in the technical interlayer of the sterile production workshop, the maintenance is carried out in a narrow space, the walking of personnel is difficult, and the upper interlayer and the lower interlayer are not convenient. In the prior art, no maintenance walkway is arranged in the technical interlayer, and people are very inconvenient to get in and out of the technical interlayer. Technical worker can adopt traditional angle steel to overlap joint out a simple and easy maintenance shelf temporarily for the maintenance needs sometimes, and there is the gap in the middle of this kind of angle steel that overhauls the shelf, and the people easily steps on empty when walking on it, has the risk of dropping. And this kind of maintenance shelf installation is insecure, has had the potential safety hazard. And no socket on the maintenance packway, the personnel go to the maintenance and need take longer cable wire, and cable wire overlength is used inconveniently.

Disclosure of Invention

An object of the utility model is to provide an aseptic workshop technique intermediate layer overhauls packway to there are a large amount of tuber pipes, water pipe and crane span structure in the technique intermediate layer of solving among the prior art, overhauls in constrictive space, and personnel's walking difficulty, the not very convenient problem of upper and lower intermediate layer.

In order to solve the problem, the utility model relates to an aseptic workshop technique intermediate layer overhauls packway adopts following technical scheme:

a technical interlayer maintenance pavement for an aseptic production workshop comprises a pair of support bottom supports arranged in parallel and connecting crosspieces uniformly arranged between the two support bottom supports at intervals, wherein a walking bottom plate is laid on the connecting crosspieces, the included angle between the walking bottom plate and the horizontal plane is alpha, and the alpha value is 20-50 degrees; the support base is uniformly provided with a plurality of bearing hanging frames, each bearing hanging frame comprises a pair of vertical hanging columns and a horizontal cross column, the upper end of each vertical hanging column is respectively fixed at the top of the technical interlayer, the lower end of each vertical hanging column is flush with the lower end of the support base, the horizontal cross column is connected with the lower ends of the two symmetrically arranged vertical hanging columns, and the horizontal cross column is fixedly connected with the support base; the vertical hanging columns are also provided with sockets, and hand-held side fences are respectively arranged on two sides of the walking bottom plate and between two adjacent vertical hanging columns.

Foretell aseptic workshop technique intermediate layer maintenance packway, the support collet is the relative channel-section steel that sets up of a pair of notch, connecting crosspiece welded fastening is in the notch of two channel-section steels.

According to the technical interlayer maintenance pavement of the sterile production workshop, the wiring grooves are formed in the vertical hanging columns, and the lines of the sockets penetrate through the wiring grooves to be connected with the distribution box.

The technical interlayer maintenance pavement of the sterile production workshop is characterized in that the lower end of the hand-held side rail is welded on the support bottom support.

The technical interlayer maintenance pavement of the sterile production workshop is characterized in that the walking bottom plate is a patterned steel plate, and anti-skid textures are arranged on the upper end face of the patterned steel plate.

The utility model has the advantages as follows:

1. the utility model discloses an aseptic workshop technique intermediate layer overhauls packway comes on-the-spot processing according to the building roof beam, and the precision is more accurate, can guarantee that the size is unanimous, adopts and constructs integrated into one piece's exterior structure, guarantees intensity, satisfies the security demand, has considered personnel's humanized demand.

2. Set up the welding of booth apart from angle steel in the horizontal direction, lay the decorative pattern steel sheet on the angle steel, guarantee appearance intensity, personnel can normally walk in the technical interlayer and overhaul the degree of difficulty and reduce, guarantee personnel's safety.

3. Evenly set up the maintenance socket on the maintenance packway, the maintenance socket passes through the block terminal and inserts the power, need not take a large amount of maintenance wires and cables, eliminates the potential safety hazard.

4. The maintenance street adopts the welding structure form, is convenient for cut, can realize reuse.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the installation structure of the present invention.

The reference numbers in the figures illustrate: 1-supporting bottom support, 2-connecting crosspiece, 3-walking bottom plate, 4-bearing hanger, 401-vertical hanging column, 402-horizontal cross column, 5-socket, 6-hand side rail, 7-expansion bolt and 8-technical interlayer.

Detailed Description

In order to make the technical purpose, technical solution and advantageous effects of the present invention clearer, the technical solution of the present invention is further described below with reference to the accompanying drawings and specific embodiments.

Example 1:

the utility model provides an aseptic production workshop technical interlayer overhauls packway, as shown in fig. 1-2, includes a pair of parallel arrangement's support collet 1, and support collet 1 is the relative channel-section steel that sets up of a pair of notch, and the channel-section steel slope upwards sets up, and in this embodiment, support collet 1 adopts 80 x 5.3 mm's channel-section steel. The connecting crosspieces 2 are uniformly arranged between the two parallel supporting bottom supports at intervals, and the connecting crosspieces 2 are welded and fixed in the notches of the two channel steels, so that the two supporting bottom supports 1 and the connecting crosspieces 2 jointly form a lower frame of the whole fairway; the connection crosspiece 2 adopts 80-48-5.3 mm channel steel. A walking bottom plate 3 is laid on the upper end face of the whole lower frame consisting of the support bottom support 1 and the connecting crosspiece 2, the inclination angles of the walking bottom plate 3 and the channel steel are consistent, as shown in figure 1, the included angle between the walking bottom plate 3 and the horizontal plane is alpha, the alpha value is 20-50 degrees, and a proper angle can be selected according to the height and the length of the technical interlayer. In this embodiment, the walking base plate 3 is a patterned steel plate, and the upper end surface of the patterned steel plate is provided with anti-skid grains, so as to increase friction and prevent skid.

Wherein the underframe of whole packway adopts the form of hoist and mount to install at the top of technical interlayer 8, it is concrete, evenly install a plurality of gallows 4 that bear on supporting base 1, every bears gallows 4 and all includes a pair of vertical davit 401 and a horizontal spreader 402, in this embodiment, vertical davit, horizontal spreader all adopts 50 x 4.5 mm's angle steel, wherein the upper end of every vertical davit 401 is fixed in the top of technical interlayer through expansion bolts 7 respectively, the lower extreme of every vertical davit 401 and the lower extreme parallel and level of supporting base 1, horizontal spreader 402 is perpendicular welding in the lower extreme of the vertical davit 401 of two symmetry settings, and horizontal spreader 402 is the same fixed welding with supporting base 1. The slots are formed in the vertical hanging columns 401, the sockets 5 are installed in the slots, the wiring grooves are formed in the vertical hanging columns 401, lines of the sockets 5 penetrate through the wiring grooves to be connected with the power distribution box, the sockets 5 are connected with the power supply through the power distribution box, maintenance is facilitated, and the potential safety hazard caused by the fact that cables are too long inconveniently exist is avoided.

In order to ensure the safety of the overhaul workers, hand side rails 6 are mounted on two sides of the walking bottom plate 3, two sides of each hand side rail 6 are respectively welded between two adjacent vertical hanging columns 401, and the lower ends of the hand side rails 6 are welded on the support bottom support 1.

Finally, it should be noted that: the above-mentioned embodiments are only used for illustrating but not limiting the technical solution of the present invention, but the protection scope of the present invention is not limited thereto, and any equivalent replacement and modification or partial replacement that do not depart from the spirit and scope of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an aseptic workshop technique intermediate layer overhauls packway which characterized in that: the walking mechanism comprises a pair of support bottom supports arranged in parallel and connecting crosspieces uniformly arranged between the two support bottom supports at intervals, wherein a walking bottom plate is laid on the connecting crosspieces, the included angle between the walking bottom plate and the horizontal plane is alpha, and the value of alpha is 20-50 degrees; a plurality of bearing hanging frames are uniformly arranged on the support base, each bearing hanging frame comprises a pair of vertical hanging posts and a horizontal cross post, the upper end of each vertical hanging post is respectively fixed at the top of the technical interlayer, the lower end of each vertical hanging post is flush with the lower end of the support base, the horizontal cross posts are connected to the lower ends of the two symmetrically arranged vertical hanging posts, and the horizontal cross posts are fixedly connected with the support base; the vertical hanging columns are also provided with sockets, and hand-held side fences are respectively arranged on two sides of the walking bottom plate and between two adjacent vertical hanging columns.

2. The aseptic production plant technical interlayer service aisle of claim 1, wherein: the support collet is the relative channel-section steel that sets up of a pair of notch, connect crosspiece welded fastening in the notch of two channel-section steels.

3. The aseptic production plant technical interlayer service aisle of claim 1, wherein: a wiring groove is formed in the vertical hanging column, and a line of the socket penetrates through the wiring groove to be connected with the distribution box.

4. The aseptic production plant technical interlayer service aisle of claim 1, wherein: the lower end of the hand side rail is welded on the support base.

5. The aseptic production plant technical interlayer service aisle of claim 1, wherein: the walking bottom plate is a patterned steel plate, and anti-skid textures are arranged on the upper end face of the patterned steel plate.