CN211647590U

CN211647590U - Protective guard structure convenient to maintain

Info

Publication number: CN211647590U
Application number: CN201922106454.8U
Authority: CN
Inventors: 王晓宁; 王小伟; 于潇
Original assignee: Weifang Royal Building Materials Co ltd
Current assignee: Shandong Prince shield metal products Co.,Ltd.
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-10-09
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a rail guard structure convenient to maintain relates to municipal administration equipment technical field. Including base and adjusting device, the quantity of base is two, the equal fixedly connected with adjusting device in top of two bases, and adjusting device includes movable rod and sleeve, and the top of movable rod extends to telescopic inside, and the top fixedly connected with of movable rod is located the inside first movable block of sleeve, and the last fixed surface of first movable block is connected with expanding spring. This rail guard structure convenient to maintain places the board through the setting, under the cooperation of putting thing groove, leading to groove, inserted bar and reset spring is used, when needs maintain the rail guard, through handheld pull ring, with the inserted bar toward the top of placing the board stimulate, reset spring is compressed this moment to make in the inserted bar keeps away from the jack, and then take out the connecting rod from the inside of putting the thing groove, thereby be convenient for dismantle horizontal rail guard, make things convenient for the staff to maintain.

Description

Protective guard structure convenient to maintain

Technical Field

The utility model relates to a municipal administration equipment technical field specifically is a rail guard structure convenient to maintain.

Background

Guard rails or crash-proof guard rails are mainly used in protection and protection occasions of equipment and facilities in factories, workshops and warehouses, are made of common steel, such as round steel pipes, square steel pipes or profiled steel plates, and are widely used in municipal buildings.

1. In the process of using the guard rail in the prior art in building construction, the guard rail is easy to be damaged manually or be collided by a vehicle, the guard rail needs to be maintained, the existing guard rail is inconvenient to disassemble in the using process, the operation is complicated, the disassembling time is too long, and the maintenance efficiency of the guard rail is influenced;

2. in the prior art, the height of the protective guard is inconvenient to adjust and the stability of the protective guard is general in the adjusting process in the using process of the protective guard, so that the using range of the protective guard in the building construction process is influenced, and the using effect of the protective guard is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a rail guard structure convenient to maintain possesses and is convenient for highly adjusting and be convenient for dismantle the rail guard to the rail guard, thereby is convenient for carry out the advantage of maintaining to solve the general problem of current rail guard result of use.

(II) technical scheme

For the realization be convenient for highly adjust the rail guard and be convenient for dismantle the rail guard, thereby be convenient for carry out the purpose of maintaining to the rail guard, the utility model provides a following technical scheme: the utility model provides a rail guard structure convenient to maintain, includes base and adjusting device, the quantity of base is two, two the equal fixedly connected with adjusting device in top of base, adjusting device includes movable rod and sleeve, the top of movable rod extends to telescopic inside, the top fixedly connected with of movable rod is located the inside first movable block of sleeve, the last fixed surface of first movable block is connected with expanding spring, expanding spring's top fixedly connected with second movable block, two the equal fixedly connected with dismounting device of adjusting device's the opposite face.

The dismounting device is including placing the board, the surface of placing the board has been seted up and has been put the thing groove, the logical groove that is located the placing plate surface is seted up to one side of putting the thing inslot wall, lead to the groove and put the thing groove and communicate mutually, the inside swing joint who puts the thing groove has the connecting rod, the equal swing joint in inside that leads to the groove and put the thing groove has the inserted bar, the fixed surface of inserted bar is connected with the connecting block, reset spring has been cup jointed on the surface of inserted bar, the horizontal rail guard of one end fixedly connected with who keeps away from and put the thing groove of connecting rod, the surface of horizontal rail guard.

As a preferred technical scheme of the utility model, the guide way that extends to the movable rod top is all seted up to the both sides face of movable rod, and telescopic both sides face all is provided with the fastening bolt who pegs graft with the guide way.

As a preferred technical scheme of the utility model, the jack has been seted up on the surface of connecting rod, the inserted bar is pegged graft in the inside of jack, and the jack is located the inside of putting the thing groove.

As a preferred technical scheme of the utility model, the top of inserted bar runs through and extends to the top and the fixedly connected with pull ring of placing the board.

As a preferred technical scheme of the utility model, reset spring's one end and a side fixed connection of connecting block, the equal swing joint of first movable block and second movable block is inside the sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a rail guard structure convenient to maintain possesses following beneficial effect:

1. this rail guard structure convenient to maintain places the board through the setting, under the cooperation of putting thing groove, leading to groove, inserted bar and reset spring is used, when needs maintain the rail guard, through handheld pull ring, with the inserted bar toward the top of placing the board stimulate, reset spring is compressed this moment to make in the inserted bar keeps away from the jack, and then take out the connecting rod from the inside of putting the thing groove, thereby be convenient for dismantle horizontal rail guard, make things convenient for the staff to maintain.

2. This rail guard structure convenient to maintain through setting up adjusting device, under sleeve, movable rod, guide way, expanding spring and fastening bolt's cooperation is used, is convenient for highly adjusting the rail guard at the in-process that uses, has improved application range, has guaranteed this rail guard structure convenient to maintain's result of use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is a schematic view of a part a of the enlarged structure of fig. 2 according to the present invention.

In the figure: 1. a base; 2. an adjustment device; 21. a movable rod; 22. a sleeve; 23. fastening a bolt; 24. a guide groove; 25. a first movable block; 26. a tension spring; 27. a second movable block; 3. disassembling the device; 31. placing the plate; 32. a storage groove; 33. a through groove; 34. inserting a rod; 35. a return spring; 36. connecting blocks; 4. a connecting rod; 41. a jack; 5. a transverse guard rail; 6. a screw; 7. vertical rail guard.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a guard rail structure convenient to maintain includes a base 1 and two adjusting devices 2, the number of the base 1 is two, the adjusting devices 2 are fixedly connected to the top of the base 1, each adjusting device 2 includes a movable rod 21 and a sleeve 22, the top end of the movable rod 21 extends into the sleeve 22, the top end of the movable rod 21 is fixedly connected to a first movable block 25 located inside the sleeve 22, an upper surface of the first movable block 25 is fixedly connected to a telescopic spring 26, the top end of the telescopic spring 26 is fixedly connected to a second movable block 27, the first movable block 25 and the second movable block 27 are movably connected inside the sleeve 22, and the two opposite surfaces of the adjusting devices 2 are fixedly connected to a dismounting device 3.

The dismounting device 3 comprises a placing plate 31, a placing groove 32 is formed in the surface of the placing plate 31, a through groove 33 is formed in one side of the inner wall of the placing groove 32, the through groove 33 is communicated with the placing groove 32, a connecting rod 4 is movably connected in the placing groove 32, an inserting rod 34 is movably connected in each of the through groove 33 and the placing groove 32, a connecting block 36 is fixedly connected to the surface of the inserting rod 34, a return spring 35 is sleeved on the surface of the inserting rod 34, one end of the return spring 35 is fixedly connected with one side face of the connecting block 36, a transverse protective guard 5 is fixedly connected to one end of the connecting rod 4, which is far away from the placing groove 32, a vertical protective guard 7 is connected to the surface of the transverse protective guard 5 through a screw 6 in a threaded manner, a jack 41 is formed in the surface of the connecting rod 4, and the inserting rod 34 is, and the insertion hole 41 is located inside the storage compartment 32.

Specifically, the two side surfaces of the movable rod 21 are both provided with guide grooves 24 extending to the top of the movable rod 21, and the two side surfaces of the sleeve 22 are both provided with fastening bolts 23 inserted into the guide grooves 24.

In this embodiment, the fastening bolt 23 is provided to facilitate fixing after the adjustment is completed, thereby ensuring the stability of the guard rail.

Specifically, the top end of the insertion rod 34 penetrates and extends above the placing plate 31, and a pull ring is fixedly connected to the top end.

In this embodiment, the setting of pull ring makes things convenient for operating personnel's operation, has improved dismantlement efficiency.

The utility model discloses a theory of operation and use flow: when the height adjusting device is used, when a worker needs to adjust the height of the protective guard, the sleeve 22, the movable rod 21, the telescopic spring 26 and the guide groove 24 in the adjusting device 2 are matched for use, the height is adjusted according to actual use conditions, the adjustable protective guard is fixed by the fastening bolt 23 after adjustment is completed, when the protective guard needs to be maintained, the insertion rod 34 is pulled above the placing plate 31 through the handheld pull ring, the connecting block 36 moves inside the object placing groove 32, the reset spring 35 is compressed at the moment, the insertion rod 34 is separated from the inside of the insertion hole 41, the connecting rod 4 is taken out from the inside of the object placing groove 32, the transverse protective guard 5 is detached, and the maintenance of the worker is facilitated.

In summary, according to the guard rail structure convenient for maintenance, by arranging the placing plate 31, under the matched use of the placing groove 32, the through groove 33, the inserting rod 34 and the return spring 35, when the guard rail needs to be maintained, the inserting rod 34 is pulled to the upper side of the placing plate 31 by holding a pull ring by hand, and at the moment, the return spring 35 is compressed, so that the inserting rod 34 is far away from the inserting hole 41, and the connecting rod 4 is taken out from the inside of the placing groove 32, thereby facilitating the detachment of the transverse guard rail 5 and facilitating the maintenance of workers; by arranging the adjusting device 2, under the matching use of the sleeve 22, the movable rod 21, the guide groove 24, the telescopic spring 26 and the fastening bolt 23, the height of the protective guard can be conveniently adjusted in the using process, and the using effect of the protective guard structure convenient to maintain is ensured.

It should be noted that, in this document, terms such as "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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rail guard structure convenient to maintain comprises a base (1) and an adjusting device (2), and is characterized in that: the number of the bases (1) is two, the tops of the two bases (1) are fixedly connected with adjusting devices (2), each adjusting device (2) comprises a movable rod (21) and a sleeve (22), the top end of each movable rod (21) extends into the corresponding sleeve (22), the top end of each movable rod (21) is fixedly connected with a first movable block (25) located inside the corresponding sleeve (22), the upper surface of each first movable block (25) is fixedly connected with a telescopic spring (26), the top end of each telescopic spring (26) is fixedly connected with a second movable block (27), and the opposite surfaces of the two adjusting devices (2) are fixedly connected with dismounting devices (3); the dismounting device (3) is including placing board (31), the surface of placing board (31) has been seted up and has been put thing groove (32), it sets up logical groove (33) that are located and place board (31) surface to put one side of thing groove (32) inner wall, lead to groove (33) and put thing groove (32) and be linked together, the inside swing joint who puts thing groove (32) has connecting rod (4), the equal swing joint in inside that leads to groove (33) and put thing groove (32) has inserted bar (34), the fixed surface of inserted bar (34) is connected with connecting block (36), reset spring (35) have been cup jointed on the surface of inserted bar (34), the one end fixedly connected with horizontal rail guard (5) of putting thing groove (32) of keeping away from of connecting rod (4), the surface of horizontal rail guard (5) has vertical rail guard (7) through screw (6) threaded connection.

2. A guard rail structure for facilitating maintenance according to claim 1, wherein: guide grooves (24) extending to the tops of the movable rods (21) are formed in the two side faces of the movable rods (21), and fastening bolts (23) inserted into the guide grooves (24) are arranged on the two side faces of the sleeve (22).

3. A guard rail structure for facilitating maintenance according to claim 1, wherein: the surface of the connecting rod (4) is provided with a jack (41), the inserting rod (34) is inserted in the jack (41), and the jack (41) is positioned in the storage groove (32).

4. A guard rail structure for facilitating maintenance according to claim 1, wherein: the top end of the inserted bar (34) penetrates and extends to the upper part of the placing plate (31) and is fixedly connected with a pull ring.

5. A guard rail structure for facilitating maintenance according to claim 1, wherein: one end of the return spring (35) is fixedly connected with one side face of the connecting block (36), and the first movable block (25) and the second movable block (27) are movably connected inside the sleeve (22).