CN214696807U - Cat ladder is used in building engineering construction - Google Patents

Abstract

The utility model discloses a cat ladder for building engineering construction, adjust PMKD, two including two regulation PMKD top symmetric connection has a fixed block, two swing joint has the column spinner, two between the fixed block is inside the fixed block the fixed roating seat of column spinner top fixedly connected with, two the fixed orifices has been seted up to the column spinner is inside, two fixed block top fixedly connected with locating piece, two the locating hole has been seted up to the locating piece outside, two the outside threaded connection of locating hole has clamping screw one. The utility model discloses an aspect can guarantee that the support top relies on building object, and on the other hand can make the top of support keep the level with ground when the support is placed in the place that ground is unstable to effectively avoid the support to influence workman's work because of the slope, can also adjust the length of support through fixed roating seat simultaneously, thereby make things convenient for workman's transport support.

Description

Cat ladder is used in building engineering construction

Technical Field

The utility model relates to a construction technical field specifically is a cat ladder for building engineering construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and can also be said to be the process of changing various lines on design drawings into objects in specified places, and a ladder stand is needed in the building construction process, so that the ladder stand for the building engineering construction can be used for facilitating the use of workers during the construction.

Current cat ladder for building engineering construction, stability is relatively poor, and places the whole slope that can of cat ladder when the place is uneven on road surface, and in addition, current cat ladder for building engineering construction is not convenient for fix the top of cat ladder on building object to lead to the workman during operation on the cat ladder, lead to the cat ladder to collapse because cat ladder bottom slides very easily, thereby bring certain life danger for the workman.

Therefore, the inventor provides the ladder stand for the construction of the building engineering so as to achieve the aim of higher practical value by taking the experience of abundant design development and actual manufacturing of the related industry for years.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cat ladder is used in building engineering construction to solve the problem that proposes in 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 cat ladder for building engineering construction, includes two regulation PMKD, two it has the fixed block, two to adjust PMKD top symmetric connection there is the column spinner, two swing joint between the fixed block is inside the fixed block top fixedly connected with swivel mount, two the fixed orifices has been seted up to the column spinner inside, two fixed block top fixedly connected with locating piece, two the locating hole has been seted up to the locating piece outside, two locating hole outside threaded connection has clamping screw one, clamping screw passes through clamping screw one and fixed block threaded connection.

Through adopting the above technical scheme, fixed roating seat, adjust PMKD, swing joint cooperation mode between fixed block and the locating piece, can self-adaptation bottom plate and ground contact, carry out bolted connection locking with clamping screw one and locating piece after the adaptation, thereby obtain better fixed effect, can guarantee on the one hand that the support top relies on the building object, guarantee the support of closely laminating of bottom plate and ground more, thereby can effectively avoid the gliding problem to appear in the bottom plate, on the other hand can be when the support is placed in the place that ground is unstable, the top that can make the support can keep the level with ground, thereby effectively avoid the support to influence workman's work because of the slope, simultaneously can also adjust the length of support through fixed roating seat, thereby make things convenient for workman's transport support.

Preferably, the tops of the two fixed rotating seats are fixedly connected with height adjusting rods, and the tops of the two height adjusting rods are in threaded connection with fixed rods.

Through adopting above-mentioned technical scheme, through setting up altitude mixture control pole, can finely tune the height on this device top and ground, enlarged the application range of this device.

Preferably, the outer parts of the two fixing rods are fixedly connected with a plurality of first connecting seats, a pedal is in threaded connection between the first connecting seats, anti-skidding stripes are arranged inside the pedal, one end, far away from the pedal, of the outer part of the first connecting seat is in threaded connection with a second fixing screw rod, and the pedal is in threaded connection with the fixing rods through the second fixing screw rod.

Through adopting above-mentioned technical scheme, through setting up anti-skidding stripe, can increase the frictional force between workman's during operation sole and the running-board on this device, prevent that the workman from slipping.

Preferably, the two fixing rods are fixedly connected with a plurality of second connecting seats outside, and the second connecting seats are fixedly connected with colloid pull rings outside.

Through adopting above-mentioned technical scheme, through setting up the colloid pull ring, can stimulate the colloid pull ring and assist when the workman climbs the ladder and go up the ladder for the workman is more convenient when going up the ladder.

Preferably, the top of the fixing rod is fixedly connected with a fixing screw rod III, the top of the fixing screw rod III is fixedly connected with a connecting seat III, the top of the connecting seat III is fixedly connected with a connecting plate I, the top of the connecting plate I is in threaded connection with a fixing screw rod IV, the top of the fixing screw rod IV is fixedly connected with a connecting plate II, the outer portion of the connecting plate is fixedly connected with a hanging plate, and the two outer sides of the fixing screw rod IV are fixedly connected with rotating handles.

Through adopting above-mentioned technical scheme, through setting up the link plate, can link together this device and building object through the link plate to can effectually avoid the workman during operation on the cat ladder, slide and lead to the cat ladder to empty because of the cat ladder and the face of ground contact, thereby bring life danger for the workman, the effectual security and the practicality that have improved the device provide favorable condition for guaranteeing workman's construction safety.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a fixed roating seat, adjust PMKD, swing joint cooperation mode between fixed block and the locating piece, can self-adaptation bottom plate and ground contact, carry out bolted connection locking with clamping screw one and locating piece after the adaptation, thereby obtain better fixed effect, can guarantee on the one hand that the support top relies on building object, guarantee the support of closely laminating on bottom plate and ground more, thereby can effectively avoid the bottom plate gliding problem to appear, on the other hand can be when the support is placed in the unstable place in ground, the top that can make the support can keep the level with ground, thereby effectively avoid the support to influence workman's work because of the slope, can also adjust the length of support through fixed roating seat simultaneously, thereby make things convenient for workman's transport support.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the fixing rod of the present invention;

FIG. 3 is an enlarged schematic view of the area A of the present invention;

fig. 4 is an enlarged schematic view of the area B of the present invention.

In the figure: 1. a first connecting plate; 2. a third connecting seat; 3. fixing the rod; 4. a foot pedal; 5. a first connecting seat; 6. anti-skid stripes; 7. fixing a second screw; 8. a colloidal pull ring; 9. a second connecting seat; 10. adjusting the fixed bottom plate; 11. fixing the first screw; 12. fixing a screw rod III; 13. fixing a screw rod IV; 14. rotating the handle; 15. a second connecting plate; 16. hanging the plate; 17. positioning holes; 18. a spin column; 19. a fixed block; 20. fixing the rotating seat; 21. a fixing hole; 22. a height adjustment lever; 23. and (5) positioning the blocks.

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 4, the present invention provides a technical solution:

a ladder stand for building engineering construction comprises two adjusting fixing base plates 10, wherein fixing blocks 19 are symmetrically connected to the tops of the two adjusting fixing base plates 10, rotary columns 18 are movably connected between the insides of the two fixing blocks 19, fixing rotary seats 20 are fixedly connected to the tops of the two rotary columns 18, fixing holes 21 are formed in the insides of the two rotary columns 18, positioning blocks 23 are fixedly connected to the tops of the two fixing blocks 19, positioning holes 17 are formed in the outsides of the two positioning blocks 23, fixing screws I11 are connected to the outsides of the two positioning holes 17 in a threaded manner, the fixing rotary seats 20 are in threaded connection with the fixing blocks 19 through the fixing screws I11, the fixing rotary seats 20, the adjusting fixing base plates 10 and the fixing blocks 19 are in a movable connection matching mode with the positioning blocks 23, a self-adaptive base plate can be in contact with the ground, the fixing screws I11 and the positioning blocks 23 are in bolted connection and locked after adaptation is carried out, and a better fixing effect is obtained, on the one hand can guarantee that the support top relies on building object, guarantee the support of closely laminating on bottom plate and ground more, thereby can effectively avoid the bottom plate gliding problem to appear, on the other hand can be when the support is placed in the place that ground is unstable, the top that can make the support can keep the level with ground, thereby effectively avoid the support to influence workman's work because of the slope, simultaneously can also adjust the length of support through fixed roating seat 20, thereby make things convenient for workman's transport support, two fixed roating seat 20 top fixedly connected with altitude mixture control pole 22, two altitude mixture control pole 22 top threaded connection have dead lever 3, through setting up altitude mixture control pole 22, can finely tune the height on this device top and ground, the application range of this device has been enlarged.

The outer parts of the two fixing rods 3 are fixedly connected with a plurality of connecting seats I5, the pedal plates 4 are in threaded connection between the connecting seats I5, anti-slip stripes 6 are arranged inside the pedal plates 4, one end, far away from the pedal plates 4, of the outer parts of the connecting seats I5 is in threaded connection with a fixing screw rod II 7, the pedal plates 4 are in threaded connection with the fixing rods 3 through the fixing screw rod II 7, the friction force between soles and the pedal plates 4 can be increased when workers work on the device by arranging the anti-slip stripes 6, the workers are prevented from slipping down, a plurality of connecting seats II 9 are fixedly connected with the outer parts of the two fixing rods 3, colloid pull rings 8 are fixedly connected with the outer parts of the connecting seats II 9, the colloid pull rings 8 can be pulled to assist in climbing when the workers climb the ladder, the workers are more convenient to climb the ladder, and the fixing screw rods III 12 are fixedly connected with the top parts of the two fixing rods 3, three 12 top fixedly connected with connecting seats three 2 of two clamping screw, three 2 top fixedly connected with connecting plate one 1 of connecting seat, 1 top threaded connection of connecting plate has clamping screw four 13, four 13 top fixedly connected with connecting plate two 15 of clamping screw, two 15 outside fixedly connected with link plates 16 of connecting plate, four 13 outside both sides fixedly connected with twist grip 14 of clamping screw, through setting up link plate 16, can link this device and building object together through link plate 16, thereby can effectually avoid the workman during operation on the cat ladder, the face slip because of cat ladder and ground contact leads to the cat ladder to empty, thereby bring life danger for the workman, the effectual security and the practicality that have improved the device, construction safety for guaranteeing the workman provides favorable condition.

The working principle is as follows: fixed roating seat 20, adjust PMKD 10, swing joint cooperation mode between fixed block 19 and the locating piece 23, can self-adaptation bottom plate and ground contact, carry out bolted connection locking with a clamping screw 11 and locating piece 23 after the adaptation, thereby obtain better fixed effect, can guarantee on the one hand that the support top relies on the building object, guarantee the support of closely laminating of bottom plate and ground more, thereby can effectively avoid the gliding problem to appear in the bottom plate, on the other hand can be when the support is placed in the place that ground is unstable, the top that can make the support can keep the level with ground, thereby effectively avoid the support to influence workman's work because of the slope, simultaneously can also adjust the length of support through fixed roating seat 20, thereby make things convenient for workman's transport support.

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. The utility model provides a cat ladder for building engineering construction, includes two regulation PMKD (10), its characterized in that: two it has fixed block (19), two to adjust PMKD (10) top symmetric connection there is swivel column (18), two swing joint between fixed block (19) inside has swivel column (18), two swivel column (18) top fixedly connected with solid fixed rotating seat (20), two fixed orifices (21), two have been seted up to swivel column (18) inside fixed block (19) top fixedly connected with locating piece (23), two locating piece (23) outside locating hole (17), two locating hole (17) outside threaded connection has clamping screw one (11), fixed rotating seat (20) are through clamping screw one (11) and fixed block (19) threaded connection.

2. The ladder stand for the construction of the building engineering according to claim 1, characterized in that: the top parts of the two fixed rotating seats (20) are fixedly connected with height adjusting rods (22), and the top parts of the two height adjusting rods (22) are in threaded connection with fixing rods (3).

3. The ladder stand for the construction of the building engineering according to claim 2, characterized in that: the fixing device is characterized in that a plurality of first connecting seats (5) are fixedly connected to the outer portions of the fixing rods (3), pedals (4) are connected between the first connecting seats (5) in a threaded mode, anti-skidding stripes (6) are arranged inside the pedals (4), one end, far away from the pedals (4), of the outer portions of the first connecting seats (5) is connected with a second fixing screw rod (7) in a threaded mode, and the pedals (4) are connected with the fixing rods (3) in a threaded mode through the second fixing screw rod (7).

4. The ladder stand for the construction of the building engineering according to claim 2, characterized in that: the outer parts of the two fixing rods (3) are fixedly connected with a plurality of second connecting seats (9), and the outer parts of the second connecting seats (9) are fixedly connected with colloid pull rings (8).

5. The ladder stand for the construction of the building engineering according to claim 2, characterized in that: two dead lever (3) top fixedly connected with clamping screw three (12), two clamping screw three (12) top fixedly connected with connecting seat three (2), connecting seat three (2) top fixedly connected with connecting plate one (1), connecting plate one (1) top threaded connection has clamping screw four (13), clamping screw four (13) top fixedly connected with connecting plate two (15), connecting plate two (15) outside fixedly connected with link plate (16), clamping screw four (13) outside both sides fixedly connected with twist grip (14).

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