CN214423247U - Job site management device - Google Patents

Abstract

The utility model relates to a management technical field specifically is a job site management device. Through setting up bottom plate, control box, railing and balancing weight, can manage the business turn over personnel and the vehicle of job site, can intercept irrelevant personnel and get into the job site, avoid causing irrelevant personnel to get into the job site and cause the unnecessary loss, protect the safety of job site, and the utility model discloses the volume is less, simple structure, convenient operation is convenient for install and use temporarily. Through setting up the balancing weight, can prevent that the railing from receiving the area after blowing and falling the control box, avoid control box and internals impaired to through setting up the layer board, can hold the railing, avoid the railing to cause certain decurrent slope after using for a long time, keep the railing straight always. Through setting up extension rod and dead lever, can prolong the length of railing for import and export when being greater than railing length a lot at the job site, can pass through the dead lever with extension rod and railing and link to each other.

Description

Job site management device

Technical Field

The utility model relates to a management technical field specifically is a job site management device.

Background

The construction site refers to a construction site where construction activities such as house construction, civil engineering, equipment installation, and pipeline laying are performed in industrial and civil projects, and the construction site is approved to be occupied, and a site where safety production, civilized work, and construction are performed by human beings, including all regions where construction work can be performed on land, sea, and in the air. The project manager is responsible for the field management of the construction process, and the project manager establishes the management responsibility of the construction field and organizes and implements the management responsibility according to the project scale, the technical complexity and the specific situation of the construction field.

The business turn over personnel and the vehicle of job site are many, many times have many irrelevant personnel to get into the job site, certain punishment can be carried out to the constructor if the supervision of the entering of irrelevant personnel is surveyed, consequently need use job site management device also be exactly the banister and manage job site business turn over personnel and vehicle, but current banister all is bulky, the operation is inconvenient, the railing of the little banister of partial volume is receiving the wind-blown back, it collapses to drive whole production very easily, and the railing can't prolong.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a job site management device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a job site management device, includes the bottom plate, the bottom plate upper end is provided with the control box, and the inside activity chamber that is provided with of control box, activity intracavity bottom are provided with servo motor, and servo motor left side fixed connection rotates the wheel, rotates the wheel outside and cup joints the belt lower extreme, and the drive wheel is cup jointed to belt upper end inboard, the inboard fixed connection transfer line of drive wheel, transfer line right side fixed connection railing, the left side is provided with the restriction groove in the railing, the inside restriction structure that is provided with in railing left side, the railing left side is provided with the extension rod, the middle fixed connection dead lever in extension rod right side, the railing bottom is provided with the layer board, bottom plate right side upper end fixed connection balancing weight.

Preferably, the support plate left side is fixed connection in the middle of the operation box, and the support plate upper end is provided with the rubber pad, balancing weight is greater than the sum of railing and extension rod weight.

Preferably, transfer line both ends swing joint control box lateral wall, the transfer line left side runs through the control box and extends to the outside, and the railing is run through on the left of the restriction groove, and railing total length is 2m, and restriction groove length is 1.8m, and inside longitudinal symmetry in railing left side is provided with two sets of restriction structures.

Preferably, the restriction structure is including restricting chamber, spring, moving the board, restricting block, pull rod, drawing block, and inside the restriction chamber was located the railing left side, restriction intracavity portion was provided with the spring, and spring outside end fixed connection railing, spring medial extremity fixed connection moved the board, moved the inboard fixed connection restricting block of board left end, restricted block runs through the railing and extends to the restriction inslot, moved board right-hand member outside fixed connection pull rod, and the pull rod runs through the railing and extends to the outside, and pull rod outside end fixed connection draws the block.

Preferably, the length of the fixing rod is smaller than that of the limiting groove, and the fixing rod is provided with fixing grooves which are vertically symmetrical corresponding to the limiting structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through setting up bottom plate, control box, railing and balancing weight, can manage the business turn over personnel and the vehicle of job site, can intercept irrelevant personnel and get into the job site, avoid causing irrelevant personnel to get into the job site and cause the unnecessary loss, protect the safety of job site, and the utility model discloses the volume is less, simple structure, convenient operation is convenient for install and use temporarily.

2. Through setting up the balancing weight, can prevent that the railing from receiving the area after blowing and falling the control box, avoid control box and internals impaired to through setting up the layer board, can hold the railing, avoid the railing to cause certain decurrent slope after using for a long time, keep the railing straight always.

3. Through setting up extension rod and dead lever, can prolong the length of railing for import and export at the job site and be greater than railing length when a lot of, can pass through the dead lever with extension rod and railing and link to each other, guarantee the utility model discloses can block import and export, avoid irrelevant personnel's entering.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a rear half-sectional view of the present invention;

fig. 3 is a schematic diagram of the limiting structure of the present invention.

In the figure: the device comprises a bottom plate 1, an operation box 2, a supporting plate 3, a movable cavity 4, a servo motor 5, a rotating wheel 6, a belt 7, a driving wheel 8, a driving rod 9, a railing 10, a limiting groove 11, a limiting structure 12, an extension rod 13, a fixed rod 14, a balancing weight 15, a limiting cavity 121, a spring 122, a moving plate 123, a limiting block 124, a pull rod 125 and a pulling block 126.

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 to 3, the present invention provides a technical solution: the utility model provides a job site management device, comprising a base plate 1, 1 upper end of bottom plate is provided with control box 2, 2 inside activity chambeies 4 that are provided with of control box, the bottom is provided with servo motor 5 in the activity chamber 4, servo motor 5 left side fixed connection rotates wheel 6, it cup joints 7 lower extremes of belt to rotate the 6 outsides of wheel, the drive wheel 8 is cup jointed to 7 upper end inboards of belt, the inboard fixed connection transfer line 9 of drive wheel 8, transfer line 9 right side fixed connection railing 10, the left side is provided with restriction groove 11 in the railing 10, railing 10 left side inside is provided with limit structure 12, railing 10 left side is provided with extension rod 13, fixed connection dead lever 14 in the middle of the extension rod 13 right side, railing 10 bottoms are provided with layer board 3, 1 right side upper end fixed connection balancing weight 15 of bottom plate.

In the middle of 3 left sides fixed connection control box 2 of layer board, 3 upper ends of layer board are provided with the rubber pad, and 15 weight of balancing weight are greater than the total of railing 10 and extension rod 13 weight, and balancing weight 15 can prevent that railing 10 from taking down control box 2.

2 lateral walls of transfer line 9 both ends swing joint control box, 9 left sides of transfer line run through control box 2 and extend to the outside, and railing 10 is run through on the left of restriction groove 11, and railing 10 total length is 2m, and restriction groove 11 length is 1.8m, and railing 10 left side inside longitudinal symmetry is provided with two sets of limit structure 12, and restriction groove 11 can reduce the whole weight of railing 10.

The limiting structure 12 includes a limiting cavity 121, a spring 122, a moving plate 123, a limiting block 124, a pull rod 125, a pull block 126, the limiting cavity 121 is located inside the left side of the railing 10, the spring 122 is arranged inside the limiting cavity 121, the outer side end of the spring 122 is fixedly connected with the railing 10, the inner side end of the spring 122 is fixedly connected with the moving plate 123, the inner side end of the left side end of the moving plate 123 is fixedly connected with the limiting block 124, the limiting block 124 penetrates through the railing 10 and extends into the limiting groove 11, the outer side end of the right side of the moving plate 123 is fixedly connected with the pull rod 125, the pull rod 125 penetrates through the railing 10 and extends to the outside, the outer side end of the pull rod 125 is fixedly connected with the pull block 126, and the limiting structure 12 can fix the extension rod 13.

The length of the fixing rod 14 is smaller than that of the limiting groove 11, the fixing rod 14 is provided with fixing grooves which are vertically symmetrical corresponding to the limiting structure 12, and the fixing rod 14 is matched with the limiting structure 12 to fix the extension rod 13.

The working principle is as follows:

when the flat ground is used, a flat ground is conveniently leveled out at an inlet and an outlet of a construction site, the bottom plate 1 is prevented from being arranged above the flat ground, the servo motor 5 is connected with a power supply, when vehicles or personnel needing to enter and exit are met, the servo motor 5 is started, the servo motor 5 drives the rotating wheel 6 to rotate, the rotating wheel 6 drives the belt 7 to rotate, the belt 7 drives the driving wheel 8 to rotate, the driving rod 8 drives the driving rod 9 to rotate, the driving rod 9 drives the railing 10 to rotate, and the railing 10 upwards rotates, so that the vehicles and the personnel can enter and exit.

When the length of railing 10 is not enough, with the dead lever 14 alignment of extension pole 13 right side inside the inside restriction groove 11 of railing 10, push the dead lever 14 into inside restriction groove 11, dead lever 14 through with the friction of restricting piece 124 bottom outside inclined plane, promote to restrict in piece 124 gets into restriction chamber 121, after dead lever 14 got into restriction groove 11 completely, the fixed slot on the dead lever 14 aligns with restricting piece 124, spring 122 promotes to restrict piece 124 and gets into the fixed slot, fix dead lever 14, the completion is to the extension of railing 10.

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 (5)

1. A job site management device, includes bottom plate (1), its characterized in that: an operation box (2) is arranged at the upper end of the bottom plate (1), a movable cavity (4) is arranged in the operation box (2), a servo motor (5) is arranged at the bottom in the movable cavity (4), a rotating wheel (6) is fixedly connected to the left side of the servo motor (5), the outer side of the rotating wheel (6) is sleeved with the lower end of a belt (7), a driving wheel (8) is sleeved on the inner side of the upper end of the belt (7), a transmission rod (9) is fixedly connected with the inner side of the transmission wheel (8), a railing (10) is fixedly connected with the right side of the transmission rod (9), a limiting groove (11) is arranged at the left side in the railing (10), a limiting structure (12) is arranged inside the left side of the railing (10), an extension rod (13) is arranged on the left side of the railing (10), a fixing rod (14) is fixedly connected in the middle of the right side of the extension rod (13), the bottom of the handrail (10) is provided with a supporting plate (3), and the upper end of the right side of the bottom plate (1) is fixedly connected with a balancing weight (15).

2. A job site management apparatus according to claim 1, wherein: the utility model discloses a safe and reliable operation platform, including layer board (3), layer board (3) left side fixed connection operation box (2) is middle, and layer board (3) upper end is provided with the rubber pad, balancing weight (15) weight is greater than the total of railing (10) and extension rod (13) weight.

3. A job site management apparatus according to claim 1, wherein: transfer line (9) both ends swing joint control box (2) lateral wall, transfer line (9) left side runs through control box (2) and extends to the outside, and railing (10) are run through on the left of restriction groove (11), and railing (10) total length is 2m, and restriction groove (11) length is 1.8m, and inside longitudinal symmetry in railing (10) left side is provided with two sets of restriction structure (12).

4. A job site management apparatus according to claim 1, wherein: the limiting structure (12) comprises a limiting cavity (121), a spring (122), a moving plate (123), a limiting block (124), a pull rod (125) and a pulling block (126), the limiting cavity (121) is located inside the left side of the rail (10), the spring (122) is arranged inside the limiting cavity (121), the rail (10) is fixedly connected to the outer side end of the spring (122), the plate (123) is fixedly connected to the inner side end of the spring (122), the limiting block (124) is fixedly connected to the inner side end of the left end of the moving plate (123), the limiting block (124) penetrates through the rail (10) and extends into the limiting groove (11), the pull rod (125) is fixedly connected to the outer side end of the right end of the moving plate (123), the pull rod (125) penetrates through the rail (10) and extends to the outer side, and the pulling block (126) is fixedly connected to the outer side end of the pull rod (125).

5. A job site management apparatus according to claim 1, wherein: the length of the fixing rod (14) is smaller than that of the limiting groove (11), and the fixing rod (14) is provided with the fixing grooves which are vertically symmetrical corresponding to the limiting structure (12).

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